Purchasing Resources for Power Supplies

Advanced Power Solutions (APS)

Specializes in power supply design and manufacturing.

http://www.advpower.com/

Air Mac, Inc.

Manufacturer of industrial compression air equipment, switches, valves, mechanical filters, air dryers, air filters and noise control equipment. This company also provides specialized equipment design for blowers, compressors and air treatment. Products a

http://www.airmac.com/

Allied Controls Incorporated

Manufacturer of electrical and industrial sockets, commercial and military relays, pushbutton switches, pilot lights and selector switches. Parent/holding company with a high-tech unit involved in electrical signal relays. Products are sold to multiple in

http://www.alliedcontrols.com/

Alpha Innovation Industrial

Design, develop and manufacture power supplies, transformers, electronic pcb assemblies and accessories.

http://www.hkstar.com/~alphainn/

Alps Electric U.S.A., Inc.

Manufacturer of computer peripherals including floppy disk drives, keyboards, laser printers and mouse input devices. The company also produces potentiometers, switches, tuners, RF modulators and automotive electric components. Products are sold to multip

http://www.alpsusa.com/

Altinex, Inc.

Manufacturer of signal management solutions, including interface converters, matrix switches and video distribution amplifiers. Products are sold to communications industry. This company was capitalized by private investment.

http://www.altinex.com/

American Power Conversion

Manufacturer of surge suppressors, uninterruptable power supplies (UPS), power conditioners and related software and accessories.

http://www.apcc.com/products/

Amstat Industries, Inc.

Manufacturer of antistatic chemicals and static eliminators. The static eliminators and antistatic chemicals are used to end static-caused dust and dirt attraction, material handling snags, fire and explosion hazards, equipment malfunctions and damaged pa

http://www.amstat.com/

APEM Components, Inc.

Manufacturer of switches. Products are sold to the computer, telecommunications and instrumentation industries. This company was capitalized by private investment.

http://www.apem.com/

Apex Microtechnology

Manufacturer of hybrid and monolithic microelectronic components, including power amplifers and DC/DC converters.

http://www.teamapex.com/

Arcolectric Corp.

Manufacturer of switches and indicator lights. Products are sold to multiple industries.

http://www.arcoswitch.com/

Arnold Magnetics

Manufacturer of AC-to-DC switching power supplies and DC-to-DC converters for military and industrial applications. Products are sold to multiple industries. This company was capitalized by private investment.

http://www.amcpower.com/

Astec America

Manufacturer of custom rack power assemblies, linear power supplies, AC-to-DC power supplies, DC-to-DC power supplies, switching power supplies and electronic load test equipment. Subsidiary/holding company with high-tech operating units in the power sup

http://www.astec.com

Astrodyne

Provider of power solutions for many applications, including AC/DC switching power supplies and DC/DC converters used in industrial controls, telecom systems, medical instrumentation and data acquisition applications.

http://www.astrodyne.com/

B.F. Hurley Mat Co., Inc.

Manufacturer of customized runners used behind assembly lines and of customized vinyl entrance mats. Products are sold to multiple industries.

http://www.hurleymat.com/

Bainbridge Technologies

Manufacturer and distributor of power inverters and battery chargers for the marine, leisure and power energy markets.

http://www.baintech.com.au/

Balluff, Inc.

Manufacturer of industrial automation and control equipment. Products include proximity switches and sensors, optical encoders and linear placement transducers which are all used in positioning systems. Other products include radio frequency identificatio

http://www.balluff.com/

Baran/Tec, Inc.

Manufacturer of piezo switches, keypads, control panels, and keyboards. Products are sold to multiple industries. This company was capitalized by private investment.

http://www.barantec.com/

Basler Electric Co. / Power Systems Product Group

Manufacturer of electrical power control and protection systems. Products are sold to utilities. This company was capitalized by venture capital.

http://www.basler.com/

Baumer Electric, Ltd

Manufacturer of inductive, capacitive, photoelectric and ultrasonic sensors; precision limit switches; incremental and absolute encoders; timers; counters; and control units. Products are sold to the automation, robotics and machine tool industries.

http://www.baumerelectric.com/

Behlman Electronics

Manufacturer of AC-to-AC power supplies, frequency converters, inverters, DC-to-DC converters and uninterruptible power supply systems. Products are used for testing. Products are sold to multiple industries.

http://www.behlman.com/

Bel Fuse, Inc.

Designer and manufacturer of components used in networking, telecommunications, business equipment and consumer applications including miniature and micro fuses, pulse and power transformers, delay lines, coils, filters and thick film hybrid circuits. Par

http://www.belfuse.com

Brandt Electronics

Manufacturer of AC-to-DC power supplies, DC-to-DC power supplies, high current-low voltage power supplies and high-voltage power supplies. Products are sold to the defense and commercial aviation industries. This company was capitalized by private inves

http://www.brandtelectronics.com/

Brookdale Plastics, Inc.

Manufacturer of plastic static dissipative, anti-static and conductive handling trays for semiconductors. Products are sold to electronics industry.

http://www.brookdaleplastics.com/

Calo Corp.

Manufacturer of pressure sensitive safety mats and security switches which are used to guard against theft. Products are sold to the electronic industry.

http://www.recora-co.com/

Carlingswitch, Inc.

Manufacturer of electrical switches and magnetic circuit breakers. Products are sold to the appliance, computer, marine, medical, office automation, power supply, telecommunications, transportation, and HVAC industries.

http://www.carlingswitch.com/

Castell Interlocks, Inc.

Manufacturer of Castell, AmGard, Fortress, Smith Flow and Ellis Valve key interlock systems used in industrial plants to ensure that operators follow safe sequences. Products are sold to power industry utilities, chemical processing companies, automated m

http://www.castellinterlocks.com/

Central Electric Co.

Manufacturer of electrical power switchgear and relay panels. All products are manufactured according to customer specifications. Products are sold to multiple industries.

http://www.poweraisle.com/

Cherokee International

Manufacturer of switch mode power supplies for a variety of industries, including telecommunications, computer workstations, networking and industrial process control.

http://www.cherokeellc.com/

Cherry Corp. (The) / Cherry Automotive Division

Manufacturer of modules/switches for power windows, seats, mirrors, sunroofs and convertible tops and under-the-hood applications. Products are sold to automotive companies.

http://www.cherrycorp.com

CII Technologies / Hartman Products

Manufacturer and designer of electrical switchgear used in commercial, military and general aviation aircraft. Products are sold to the aerospace industry.

http://www.ciitech.com/

Cole Instrument Corp.

Manufacturer of rotary switches and rotary optical encoders. Products are sold to multiple industries.

http://www.cole-switches.com/

Connecticut Microwave Corp.

Manufacturer of microwave components including filters, terminations, ferrite circulators, isolators, combiners/dividers, amplifiers and circulators; and directional couplers. Products are sold to the radio and TV, medical, and heating and drying industri

http://www.connecticutmicrowave.com/

ConnTrol International, Inc.

Manufacturer of UL listed foot switches for industrial, commercial, medical and dental applications. This company was capitalized by corporate investment.

http://www.conntrol.com/

Control Concepts Corp.

Manufacturer of disconnect switches, industrial switches, pushbuttons, pilot lights and terminal blocks. Products are sold to multiple industries.

http://www.controlconceptscorp.com/

Cooper Bussmann, Inc.

Manufacturer of fuses and related products designed to protect electric circuits. Products include terminal blocks and strips and fuse holders. Products are sold to multiple industries.

http://www.bussmann.com/

Cooper Industries, Inc. / Western Power Products

Manufacturer of electrical protection equipment.

http://www.cooperpower.com/

Corrpro Companies, Inc.

Manufacturer of cathodic protection equipment. The company provides research, design, engineering and installation of cathodic protection systems for above and underground storage tanks, infrastructure, marine vessels and offshore structures. Parent/holdi

http://www.corrpro.com

Cummins Power Generation Corp.

Manufacturer of electric generator sets, related switchgear and controls, AC generators, standby power supplies and gasoline engines. Products are sold to multiple industries.

http://www.cumminspowergeneration.com/

Custom Microwave Components, Inc.

Manufacturer of RF microwave PIN diode switches. Provider of custom electronics manufacturing services. Products and services are sold to the electronics industry.

http://www.customwave.com/

Daico Industries, Inc.

Manufacturer of communications components including RF and dual in-line switches, attenuators, phase shifters, amplifiers, couplers, monolithic microwave ICs (MMICs) and threshold detectors. The radio frequency switches are used in radar communications eq

http://www.daico.com/

Data-Doc Electronics, Inc.

Manufacturer of data transfer switches, interface cards, hubs, repeaters, mouse input devices, hard drives, keyboards and printer buffers for use with microcomputers and voice/data switches for use with telephones, modems and FAX equipment. The company al

http://www.datadoc.com/

DB Products, Inc. / Microwave Switch Division

Manufacturer of electromechanical and microwave switches. Products are sold to multiple industries. This company was capitalized by private investment.

http://www.dbp4switches.com/

Designed Power Solutions International (DPSI)

Manufacturer of power equipment, uninteruptable power supplies (UPS), stored energy systems and integrated no-break power systems for medical, manufacturing and data processing operations.

http://www.designedpower.com/

Dialight Corp.

Manufacturer of industrial electronic components, including LEDs (light-emitting diodes), circuit board indicators, read-out displays, illuminated push-button switches and panel mount indicator lights. Products are sold to a variety of OEMs such as EDP, t

http://www.dialight.com

Dow-Key Microwave Corp.

Manufacturer of space-qualified products, including coaxial and microwave switches, relays, and wireless test equipment. Products are sold to multiple industries.

http://www.dowkey.com/

Ducommun Technologies, Inc.

Manufacturer of microwave components and subassemblies. Products include power dividers, directional couplers, hybrid couplers, coaxial switches, matrix switches, high reliability switches, band-pass filters, low-pass filters and band reject filters. Comp

http://www.ductech.com/

Dwyer Instruments, Inc. / W.E. Anderson Division

Manufacturer of process control instrumentation including sight flow indicators, control valves and flow, level and pressure switches. Products are sold to process industry.

http://www.dwyer-inst.com/

E-T-A Circuit Breakers

Manufacturer of test and measurement equipment, including level switches, indicators, flowmeters, temperature sensors, voltmeters and leak detectors. Products are sold to multiple industries.

http://www.etacbe.com/

EAO Switch Corp.

Manufacturer of general purpose pushbutton switches, oil/watertight, keylock, PCB, interlock, tact and key, slide, toggle and dip switches, keypads and membranes. All switches include indicators. Products are sold to multiple industries.

http://www.eaoswitch.com/

Eaton Corp. / Aerospace Controls Division

Manufacturer of electronic pushbutton switches and cockpit display boards. Products are sold to aerospace industry.

http://www.eaton.com

Efector, Inc.

Manufacturer of proximity switches and photoelectric sensors. Proximity switches are both capacitive and inductive. Products are used to test for the presence of objects. Photoelectric sensors test for the presence of light. Products are sold to multiple

http://www.efector.com/

EGS Inc.

Manufacturer of computer electronic components, including connectors, circuitry, relays, seals, indicators and switches. Products are sold to power plants.

http://www.scientech.com/

Electro Cam Corp.

Manufacturer of programmable limit switches and electronic cam switches. Products are sold to the packaging, assembly and material handling industries.

http://www.electrocam.com/

Electro-Dyn Electronic

Manufacturer of sensor switches, rectifiers, chokes/throttles and stoma cutters. Products are sold to the Medical industry. This company was capitalized by private investment.

http://www.electro-dyn.com/

Electro-Mech Components, Inc.

Manufacturer of push-button switches, indicator lights, multi-switch interlocking assemblies and wire harnesses. Products and services are sold to the avionics, broadcasting, medical instrumentation and gaming industries.

http://www.electromechcomp.com/

Electro-Sensors, Inc.

Manufacturer of speed switches, tilt switches, magnetic pulse generators, tachometers, signal conditioners and counters. The switches respond to monitoring systems to shut off motors. The tachometers are used to measure and indicate speed. The controllers

http://www.electro-sensors.com

Electronic Components Groupe / E-Switch Division

Custom manufacturer and assembler of miniature and sub-miniature switches including pushbutton, DIP, toggle, paddle, rocker, power, level, slide, rotary, keylock and tact. Products are sold to multiple industries.

http://www.e-switch.com/

ElectroSwitch Electronic Products

Manufacturer of rotary switches. Provider of custom designed switches. Products are sold to multiple industries.

http://www.electro-nc.com/

Elgar Corp. / Sorensen Division

Manufacturer of a wide variety of power supplies including AC-to-DC, isolated, programmable, linear, switching and laboratory power supplies. Products are sold to multiple industries.

http://www.sorensen.com/

Elgar

Manufacturer of power supplies for test and measurement applications, programmable AC and DC power sources and solar array simulators.

http://www.elgar.com/

ENERPRO

Manufacturer of motor and power supply control components and systems. Specialist in power electronics control.

http://www.enerpro-inc.com/

ENI Technologies

Manufacturer of high power RF power generators and amplifiers and DC generators. The products are used for applications such as semiconductor production, thin film deposition, industrial hard coatings, plasma generation, medical spectroscopy and communic

http://www.enipower.com/

Enon Microwave, Inc.

Manufacturer of high power microwave switches and limiters and medical/NMRI switches. Products are sold to the telecommunications, defense, and medical industries. This company was capitalized by private investment and venture capital.

http://www.enonmicrowave.com/

Excellence in Power Integration (EPI)

Provider of uninterruptible power supplies (UPS), power conditioners, environment monitoring systems (EMS) and remote power administrator (RPA) solutions.

http://www.epi-ap.com/

Ferraz Shawmut

Manufacturer of current-limiting fuses, time-delay fuses, energy limiting fuses, fuse holders, wiring ducts and power distribution blocks. Products are sold to multiple industries.

http://www.ferrazshawmut.com/

Filtronic Solid State

Manufacturer of microwave control components including switches, attenuators, subsystems, supersystems, gallium diodes, FETs, MMICs, radio transceivers, amplifiers, oscillators and filters. Products are sold to multiple industries. This company was capita

http://www.filss.com/

G.T. Microwave, Inc.

Manufacturer and custom designer of pin-diode switches used for high-speed pulse modulation applications, attenuators, limiters, phase shifters, and modulators. Products are sold to defense industry. This company was capitalized by private investment.

http://www.gtmicrowave.com/

Gamatronic

Manufacturer of power electronic equipment dedicated to the telecommunications market.

http://www.gamatronic.com/

GE Industrial Systems

Manufacturer of total electrical distribution and control systems including switchgear, panelboards, transformers, safety switches, motor control enclosures/centers, AC and DC motors, adjustable speed drives, substations and busways; and provider of elect

http://www.ge.com

GE Zenith Controls

Manufacturer of emergency power control system products, including automatic transfer switches and paralleling switchgear. Products are sold to the health care, telecommunications, and data industries. This company was capitalized by corporate investment.

http://www.zenithcontrols.com/

GE-Hitachi HVB, Inc.

Manufacturer of high-voltage circuit breakers and gas-insulated switchgear. This company is a joint venture between Hitachi, Ltd. and General Electric Company. Products are sold to utilities.

http://www.hvbi.com/

Georator

Manufacturer of AC-to-AC power frequency converters and power conditioning equipment. The power conditioning equipment is used for smoothing out incoming power and changing frequency. Products are sold to the government and private industries.

http://www.georator.com/

Golden Pacific Electronics, Inc.

Manufacturer of electronic components and audio devices including adapters, plugs, buzzers and speakers. This company also distributes power supplies and other electronics and audio products. Products are sold to multiple industries.

http://www.gpelectronics.com/

Grayhill, Inc.

Manufacturer of electronic components and control systems. The products include PC based control systems, rotary switches, pushbutton switches, DIP switches, encoders, keyboards, and input/output modules and racks. Products are sold to the telecommunicati

http://www.grayhill.com/

Hansen Technologies Corporation

Designer and manufacturer of refrigerant components, including various types of valves, pressure gauges, pumps, level controls, defrost controls, and air purgers. Products are sold to industrial refrigeration industry. This company was capitalized by priv

http://www.hantech.com/

Harwil Corp.

Manufacturer of process controls, liquid level controls, emergency shut down controls, pump controls, fluid flow switches and water analysis equipment. Products are sold to multiple industries.

http://www.harwil.com/

Haydon Switch & Instrument, Inc.

Manufacturer and designer of subfractional H.P. rotary, hybrid size 17-23, linear and gear stepper motors, as well as aircraft switches, clocks and XY tables. The motors are used for medical equipment, instrumentation of all kinds, small machinery and aut

http://www.hsi-inc.com/

Henry G. Dietz Co., Inc.

Manufacturer of low pressure airflow switches and transducers. Products are sold to the electronics industry.

http://www.lowpressure.com/

HiTek Power

Manufacturer of high-voltage power supplies. Provides custom solutions for a range of original equipment manufacturer (OEM) applications.

http://www.hitekp.com/

Honeywell International Inc. / Sensing and Control Division

Manufacturer of manual controls and sensors. The products include toggles, basic switches, electrical and electronic switches, mass-air-flow sensors, temperature sensors, pressure sensors, position sensors, proximity sensors, safety sensors, humidity meas

http://www.honeywell.com/sensing

Huttinger Elektronik GmbH

Manufacturer of dc power supplies, medium frequency generators and RF generators for applications such as plasma processing and induction heating.

http://www.huettinger.com/

Hydra Electric Co.

Manufacturer and designer of custom pressure flow and temperature and liquid flow switches primarily used by OEMs.

http://www.hydraelectric.com/

Index Sensors & Controls, Inc.

Manufacturer of electronic and electromechanical temperature and pressure switches and controls for cab climate control systems and a/c protection and diagnostic systems. Products are sold to the Transportation industry.

http://www.indexsensors.com/

Innovative Fusion LLC

Manufacturer of level switches. Products are sold to multiple industries. This company was capitalized by corporate investment.

http://www.magnetrol.com/

Inouye

Manufacturer of power line conditioners for audio, video or computer applications.

http://www.inouye.bc.ca/

International Power Sources

Manufacturer and supplier of switched mode (switching) power supplies and DC-DC converters to OEM's. ISO 9002 registered.

http://www.intlpower.com/

iolon, Inc.

Manufacturer of tunable lasers, filters, switches, optical switches and components for optical networking systems. Manufacturer of a tunable laser optical networking kit that allows high power, spectral fidelity, and wide tunability required for high data

http://www.iolon.com/

ITT Industries, Cannon / Switch Products.

Manufacturer of inductors, potentiometers, transformers, electromechanical switches, snap-acting switches, slide switches, rocker switches, dip switches, toggle switches, rotary switches, pushbutton switches, conductive rubber switchpads, front panel swit

http://www.ittcannon.com/

ITT Industries, Inc. / McDonnell & Millers

Manufacturer of hot water boiler controls including liquid and air flow switches, level controls, steam traps, regulators and relief valves. The products are sold through distributors for use in all types of hot water and steam systems. Products are sold

http://www.mcdonnellmiller.com/

ITW Switches

Manufacturer of switches and industrial control panels. Products include slide, snap-action, pushbutton, field, rotary and rocker switches. Products are sold to multiple industries.

http://www.itwswitches.com/

Janco Corp.

Manufacturer of electromechanical switches. Products are sold to the aerospace industry.

http://www.jancocorp.com/

Jet Power Technology

Designs, manufactures, and markets a full range of uninterruptible power system(UPS), stepping motor & driver and CPU/HDD/system/monitor cooler for information technology, telecommunications and automated industries.

http://www.jetpower.com.tw/

Judco Manufacturing, Inc.

Manufacturer of switches, slides, rockers and wire harnesses. Provider of subassembly design services. Products are sold to the automotive industry, and OEM manufacturers of flashlights, appliances, and computers.

http://www.judcomfg.com/

K-TEK Corp.

Manufacturer of magnetic level indicators, level switches, flow switches and magnetostrictive level transmitters. Products are sold to the petrochemical, oil & gas, pharmaceutical, food, biotechnology, pulp & paper, and semiconductor industries.

http://www.KTekCorp.com/

Kalglo Electronics Co., Inc.

Manufacturer of power line protection and control equipment. Products include infrared heaters, lighting systems, data line protectors, speed regulators, surge suppressors, power controllers, temperature controllers and alarm systems. Products are sold to

http://www.kalglo.com/

Kepco

Manufacturer of electronic power supplies, specializing in analog-controlled fast-programmable d-c.

http://www.kepcopower.com/

Kinetrol USA, Inc.

Exclusive U.S. distributor of actuators and switches for the parent company in the U.K. Products are sold to multiple industries.

http://www.kinetrolusa.com/

KIP, Inc.

Manufacturer and designer of solenoid valves, valve manifolds, liquid level controls, isolation values, and pressure switches. Products are sold to multiple industries.

http://www.kipinc.com/

Korry Electronics Co.

Manufacturer of lighted pushbutton switches, indicators, integrated switch panels, keyboards and night vision filters. The night vision filters are used in the military by aircraft pilots. Products are sold to the defense and aerospace industries.

http://www.korry.com/

Larco

Manufacturer of electric switch mats, which have both industrial safety and automatic door applications. The mats can be used in a factory to stop or slow down dangerous machinery when stepped upon, or in retail stores to automatically open doors. Product

http://www.larcomfg.com/

Lexington Reclosers

Manufacturer of rotary switches. Products are sold to multiple industries.

http://www.electroswitch.com/

Linemaster Switch Corp.

Manufacturer of foot operated switches and air valves. Products are sold to multiple industries.

http://www.linemaster.com/

Littelfuse, Inc.

Manufacturer of fuses and circuit protection devices and accessories. Products include fuses and holders for the automotive, electronic and electrical markets. Products are sold to multiple industries.

http://www.littelfuse.com

Lorain Technology

Manufacturer of uninterruptible power supplies, electrical power inverters, batteries, static switches and rectifiers. Products are sold to multiple industries.

http://www.loraintechnology.com/

Madison Co.

Manufacturer of liquid level switches. Products are sold to manufacturers

http://www.madisonco.com/

Magnetic Design Labs

Manufacturer of power supplies, inverters, DC-DC converters, transformers, specialty magnetic components, transducers, pulse transformers, high voltage transformers, switching power supplies and linear power supplies. Products are sold to aerospace and o

http://www.magneticdesign.com/

Magtrol, Inc.

Manufacturer of test equipment including brakes, clutches, power analyzers, torque readouts and dynamometers. Products are sold to multiple industries.

http://www.magtrol.com/

MajorPower.com

Manufacturer, distributor, and business direct supplier power supplies, converters, inverters, battery chargers, power conversion and alternate engergy products.

http://www.majorpower.com/

Masterpower Electronics

Provider of power supply products, services and consulting.

http://www.masterpower.co.uk/

McGill Electrical Product Group

Manufacturer of electrical switches and industrial safety products including temporary lighting and safety lamps. Products are sold to multiple industries.

http://www.mcgillelectrical.com/

Merrimac Industries, Inc.

Manufacturer of electronic passive components for communications, navigation and defense systems. Products include power dividers/combiners, quadrature and directional couplers, balanced mixers, variable attenuators, phase shifters, beamformers, I&Q netwo

http://www.merrimacind.com

MGE UPS Systems

Provider of power protection solutions for the Internet and telecommunications industries.

http://www.mgeups.com/

N2Power

Manufacturer of power supplies for servers, computers, routers, switches, SAN's, LCD-PC's and other "space constrained" applications.

http://www.n2power.com/

Nanotron, Inc.

Manufacturer of compact electrolytic and temperature compensation tilt sensors, and signal conditioners for use in aiming and control devices including joysticks; leveling for laser and construction equipment; land survey and navigation; mobile antenna di

http://www.nanotronusa.com/

Nexus, Inc.

Manufacturer of audio telecommunications connectors and switches used in headsets. Products are sold to the communications industry.

http://www.nexus.com/

NK Technologies

Designer and manufacturer of self-contained current operated switches that monitor power levels for system integrators and OEMs. Manufacturer of current transducers to gauge AC loads, current switches, and ground-fault sensors. Products are sold to the bu

http://www.nktechnologies.com/

NKK Switches of America, Inc.

Manufacturer of electromechanical miniature switches. Switch types include LCD programmable, pushbutton, surface mount, tactile, rocker, and toggle models. Products are sold to the electronics industry.

http://www.nkkswitches.com/

Noble USA, Inc.

Exclusive U.S. sales office of potentiometers, capacitors, resistors, switches, encoders, input devices and custom keytop assemblies for Teikoku Tsushin Kogyo Co., Ltd., of Japan. Products are sold to multiple industries.

http://www.nobleusa.com/

Novitas, Inc.

Manufacturer of energy saving lighting controls and sensors including the Superswitch Mini(R). Products are sold to multiple industries.

http://www.novitas.com/

Oak Grigsby, Inc.

Manufacturer of optical encoders and rotary, pushbutton, solenoid, keylock and lever switches. Products are sold to multiple industries.

http://www.oakgrigsby.com/

Ohmite Manufacturing Co.

Manufacturer of power resistance components including surface mount and wirewound resistors, power switches, ceramic substrates, inductors and audio piezo indicators. The company also manufactures custom resistors. Products are sold to multiple industries

http://www.ohmite.com/

Oil-Rite Corp.

Manufacturer of switches, gauges and valves. Products are sold to OEMs.

http://www.oilrite.com/

On-Line Power Service

Network of service companies that sell, maintain and repair backup power systems.

http://www.olpsvc.com/

Oslo Switch, Inc.

Manufacturer of pushbutton, rocker and keylock switches. Products are sold to electronics industry.

http://www.osloswitch.com/

Otto Engineering, Inc. / Controls Division

Manufacturer of a wide variety of switches, including toggle, snap action and push button switches. Products are sold to multiple industries.

http://www.ottoeng.com/

Panel Components Corp.

Manufacturer of international power cords, AC-to-AC power converters, fuses, fuseholders, cordsets, RFI filters, primary power connectors, international plugs, sockets and socket strips, all with domestic and international test agency approval. Products a

http://www.panelcomponents.com/

Parker Hannifin Corp. / Pneutronics Division

Manufacturer of solenoid-operated pneumatic valves, pneumatic pressure switches and proportional pressure controllers. The company also manufactures pressure controlled HVAC units, which are used for controlling heating, ventilation and air conditioning.

http://www.pneutronics.com/

PIAB U.S.A., Inc.

Manufacturer of vacuum equipment including pumps, filters, suction cups, switches, conveyors and accessories. Products are sold to the automation industry.

http://www.piab.com/

Power Conversion Products

Manufacturer switchmode DC power systems for the telecommunications industry and for other industries that provide mission-critical services.

http://www.pcp.com/

Power Distribution, Inc.

Manufacturer of computer monitoring units, power line conditioners, power distribution units, isolation transformers, voltage regulators, harmonic cancellation equipment and static transfer switches. The harmonic cancellation equipment is used to protect

http://www.pdicorp.com/

Power Solutions

Designer of power conversion devices and value-added power-related components to the OEM electronics market.

http://www.powersolutions.com/

Power Systems and Controls

Manufacturer of rotary uninterruptible power supplies, frequency converters, synchronous condensers and ride through motor generator sets. The synchronous condensers are used in the manufacturing process to correct power factors. Provider of engineering

http://www.pscpower.com/

Power Ten

Manufacturer of electronic power supplies. Products include AC to DC, high current-low voltage, multiple output, programmable, switching, rack mountable, low voltage AC-DC and low voltage DC-DC power supplies. Products are sold to multiple industries.

http://www.elgar.com/

Powercon Corp.

Manufacturer of medium and low voltage electrical switchgear. Products are sold to the electrical industry.

http://www.powerconcorp.com/

Powertrol, Inc.

Manufacturer of solid state power transfer switches. Products are sold to multiple industries. This company was capitalized by private investment.

http://www.advancedinnovation.net/

Pres:Air:Trol Corp.

Manufacturer of pneumatic, safe, pressure, foot and vacuum switches. Products are primarily sold to the medical, spa, plumbing and whirlpool industries. Products are primarily sold to the medical, spa, plumbing, and whirlpool industries. This company was

http://www.presair.com/

Pressure Controls, Inc.

Manufacturer of pressure, flow, vacuum and altitude switches. Products are sold to multiple industries.

http://www.thomasregister.com/pcipaul

Pressure Switches, Inc.

Manufacturer of pressure switches for a variety of applications including the petrochemical, gas and machine tool industries. This company was capitalized by private investment.

http://www.pressureswitches.com/

Pribusin, Inc.

Manufacturer of electronic powersupplies, including high and low wattage suppplies. Switches are also used by the company. Products are sold to multiple industries.

http://www.pribusin.com/

Process Control Systems, Inc.

Manufacturer of motion monitors and controls, electric power demand monitors, switches, transducers, temperature measuring equipment, alarms and electrical signalling equipment. Products are sold to multiple industries.

http://www.maxigard.com/

ProTek Devices

Manufacturer of transient voltage surge suppression devices for computers, telecommunication and Internet equipment. Products are sold to computer and industrial instrumentation companies, and to the military. This company was capitalized by private inves

http://www.protek-tvs.com/

Proteus Industries, Inc.

Manufacturer of fluid-flow switches and meters for cooling systems. The company's meters and switches protect water-cooled equipment by displaying the flow rate. Products are sold to multiple industries.

http://www.proteusind.com/

Pullzzi Engineering

Specialist in AC power management, remote power control and power distribution.

http://www.pulizzi.com/

Purdy Electronics Corp. / Interswitch Division

Manufacturer of thumb wheel and rotary dip switches and keypads. Products are sold to multiple industries.

http://www.purdyelectronics.com/

QLogic Corp.

Manufacturer of semiconductor and board-level I/O products. The products provide a high performance interface between computer systems and their attached data storage peripherals, such as hard disk drives, tape drives, removable disk drives, CD-ROM drives

http://www.qlogic.com

R-K Industries

Manufacturer of plastic valves, pressure regulators and pressure switches. Products are sold to multiple industries. This company was capitalized by private investment.

http://www.rkvalve.com/

Reliability

Designer and manufacturer of semiconductor processing equipment, DC-to-DC power converters and semiconductor processing and testing services.

http://www.relinc.com

REMEC, Inc.

Manufacturer of microwave components, supercomponents, and subsystems, including filters, switches, switched filters, multipliers, and power dividers. Parent/holding company with high-tech operating units involved in the manufacture of guidance, control,

http://www.remec.com

S&C Electric Co.

Manufacturer of power distribution automation systems, high voltage switches, fuses, circuit switchers and switchgear. Provider of power systems consulting and design services. Products and services are provided to electric utilities, large power users, a

http://www.sandc.com/

Schurter, Inc.

Manufacturer of fuses and fuseholders, as well as circuit breakers, electrical filters, switches, connectors and probes. Products are sold to OEMs.

http://www.schurterinc.com/

Schweitzer Engineering Laboratories, Inc.

Manufacturer of microprocessor based, digital protective relays as well as fiber-optic data transceivers. Products are used to monitor power transmission and distribution for electrical utilities. This company was capitalized by private investment.

http://www.selinc.com/

Sector Microwave Industries, Inc.

Manufacturer of transfer, waveguide, dual waveguide/coaxial and coaxial switches and relays. Products have patented sector motors, manual override and lightweight RF heads. Products are sold to the communications industry and are used shipboard and in air

http://www.sectormicrowave.com/

SHURflo Pump Manufacturing Co.

Manufacturer of electric, water and gas driven pumps and pump accessories including pressure switches, check valves, regulators and accumulators. Products are sold to the water treatment, beverage, food service, and other industries.

http://www.shurflo.com/

SIBER America, Inc.

Manufacturer of rocker switches, control switches and heat exchangers/coils. Provider of custom manufacturing services of electronic controllers. Products and services are sold to multiple industries. This company was capitalized by private investment.

http://www.siberam.com/

Siemens Energy & Automation, Inc. / Distribution Products Division

Manufacturer of products to control and distribute the flow of electricity for the industrial, construction and residential markets. Products include busway systems, lighting panels, panelboards and switchboards, molded case circuit breakers, residential

http://www.siemens.com

Signal Systems International, Inc.

Manufacturer of electronic control switches. Mercury tilt switches are used in applications such as keeping medical electronic equipment upright. Vibration switches can be used to ensure automobile security. Liquid level switches are used in products such

http://www.signalsystem.com/

SIMCO Static Control and Cleanroom Products

Manufacturer of ionization equipment for ESD control in cleanroom manufacturing and assembly, such as ionizing air blowers, guns and nozzles; static bars; room ionization systems; and electrostatic instrumentation. Products are sold to multiple industries

http://www.simco-static.com

SJE-Rhombus, Inc.

Manufacturer of mercury and mechanically activated pump switches and actuators for use with sump and sewage pumps. The company also manufactures control switches and control panels for monitoring liquid levels including electromotive controllers, pump con

http://www.sjerhombus.com/

Skynet Electronic

Exclusive North American distributor of AC-to-DC and DC-to-DC power supplies for Skynet of Taiwan. Products are sold to multiple industries. This company was capitalized by private investment.

http://www.skynetusa.com/

SNC Manufacturing Co., Inc.

Manufacturer of OEM transformers and telephone protection devices. SNIX is a noise interference filter used to clear static on telephone lines. Lytelinx(R) is a protective device for cables going into power substations and PCS antenna sites. Products are

http://www.sncmfg.com/

SOR, Inc.

Manufacturer of switches, transmitters, and controllers. Products are sold to the oil and gas, chemical, petrochemical, and power industries.

http://www.sorinc.com/

Spectra Symbol Corp.

Manufacturer of membrane touch and resistive sensors. The SoftPot(R) series of sealed membrane potentiometers offers throttle control and liquid level sensing applications. The SoftStick(R) X-Y touch pads may be controlled with either a finger or with a m

http://www.spectrasymbol.com/

Spectrum Associates, Inc.

Manufacturer of absolute density and differential pressure switches; fluid sensing instruments; self-sealing breakaway valves; and remote, pressure and position indicators. Products are sold to the defense industry.

http://www.spectrumet.com/

Staco Switch, Inc.

Manufacturer of illuminated pushbutton switches and indicators, keyboard switches and various electronic controllers to support the products. Products are sold to multiple industries.

http://www.stacoswitch.com/

Stetron International, Inc.

Manufacturer of transient protection devices, relays, capacitors, thermistors, speakers, audio transducers and EMI filters. Products are sold to multiple industries. This company was capitalized by private investment.

http://www.stetron.com/

Switches Plus

Exclusive U.S. distributor of switches and pushbutton products for the parent company in Switzerland. Products are sold to multiple industries.

http://www.switchesplus.com/

Switching Power

Supplier of switch mode power supplies.

http://www.switchpwr.com/

SymCom, Inc.

Manufacturer of electronic overload relays and current and voltage measuring equipment which is used as preprogrammed and programmable motor protection devices. These devices prevent motor burnout and extend the life of motors used in HVAC equipment, indu

http://www.symcominc.com/

SynQor

Manufacturer of DC/DC modular power converters.

http://www.synqor.com/

Tamura

Supplier of transformers and power supplies for DSL, audio and modems.

http://www.tamuracorp.com/

Tapeswitch Corp.

Manufacturer of presence sensing industrial switching mats, sensing edges/bumpers, press-at-any-point ribbon switches, touch pads, hand/foot switches, detector cells, interface controllers and photo-electric safety light curtain systems. Products are sold

http://www.tapeswitch.com/

Tecmark, Inc.

Manufacturer of Command Center(tm), LectricAir(tm) and EraIV(tm), pneumatic/electric remote control switches as well as air and pressure switches. Products are sold to multiple industries.

http://www.tecmarkcorp.com/

Texas Electronic Resources, Inc.

Manufacturer of oil field automation equipment. Products include LCD display units used as operator to computer interfaces, transient protectors, pump off controllers and well head monitors. The company also provides custom applications and software progr

http://www.ter-usa.com/

Texas Instruments - Benchmarq Products

Manufacturer of power management products that include LDOs, supply voltage supervisors, DC-DC converters and processor power products.

http://www.benchmarq.com

Thomas Products, Ltd / Flow Switch Division

Manufacturer of liquid flow switches and level switches and flow and level indicators. The flow switches control liquid or air flow and the Navy uses this kind of switch to cool engines to prevent overheating. Products are sold to multiple industries.

http://www.thomasprod.com/

TOP Microsystems Corporation

Manufacturer of power supplies including DC-DC, uninterruptible and switching power supplies. Also a manufacturer of single board computers. Products are sold to multiple industries. This company was capitalized by private investment.

http://www.topmicro.com/

TopWorx, Inc.

Manufacturer of integrated valve controllers and monitors, leverless limit switches and position monitors. Products are sold to the process industry.

http://www.topworx.com/

Torq Corp.

Manufacturer of centrifugal and stationary starting switches for single phase motors and speed responsive switches for the detection and measurement of speed. Products are sold to motor manufacturers and repair shops. This company was capitalized by priva

http://www.torq.com/

Transistor Devices, Inc. / Telecommunications Power Systems Division

Manufacturer of a variety of power systems, including DC power plants, rectifiers, distribution frames, safety break disconnect devices, and monitoring alarm panels. Also a provider of custom power systems engineering, manufacturing, and installation serv

http://www.tdipower.com/

Tri Source

Manufacturer of power supplies. The power supplies are linear, compact PCI, switching and VME plug-in type. The company also provides fabrication and testing services and contract manufacturing of electrical assemblies. Products and services are sold t

http://www.trisourceinc.com/

Trilithic, Inc.

Manufacturer of attenuators, filters, terminations, RF switches and control subsystems for the telecommunications industry. Products are sold to the telecommunications industry.

http://www.TRILITHIC.COM/

TSI Power

Manufacturer of uninterruptible power supplies, battery extension units and line conditioning units. Products are sold to multiple industries. This company was capitalized by private investment.

http://www.tsipower.com/

U.S. Electronics, Inc.

Manufacturer of switches, quartz crystals, terminal blocks, sockets, quartz crystal filters, crystal, oscilators, ceramic resonators, LED displays and LCD displays. Products are sold to the electrical industry. This company was capitalized by private inve

http://www.us-electronics.com/

Uninterruptible Power Supplies (UPS)

Provider of power supplies and technical support.

http://www.upspower.co.uk/

Unipower Corporation

Designer and manufacturer of switching power supplies, from 20 to 3000 watts. Products are sold to the computer, aerospace, medical, office automation, instrumentation, telecommunications, datacom and industrial markets. This company was capitalized by

http://www.unipower-corp.com/

Unitrode -Texas Instruments

Manufacturer of battery management products that include LDOs, supply voltage supervisors, DC-DC converters and processor power products.

http://www.unitrode.com

Universal Switching Corp.

Manufacturer of USmod switching module family, a series of products that offer users a multitude of switching solutions in modular format covering AC/DC power switching, audio, video RF and IF and digital microwave signals from DC to 40GHz. Other products

http://www.uswi.com/

Veetronix, Inc.

Designer and manufacturer of keyboards, panel mount switches, sealed-contact push button switches, and a wide variety of keycaps. The 01 and 02 series push button switches have a 500 mA sealed reed; the 03 and 04 series have a 100 mA sealed reed. Products

http://www.veetronix.com/

Vynckier Enclosure Systems, Ltd.

Manufacturer of non metallic electrical enclosures including fiber glass enclosures, wall-mounted enclosures, mobile enclosures, intrinsically safe enclosures, instrument enclosures, industrial enclosures, fixed enclosures, computer enclosures, ceiling mo

http://www.enclosuresonline.com/

Wasco, Inc.

Manufacturer of pressure, differential, vacuum and high purity switches. The company specializes in customization and testing of products. Products are sold to OEMs, and to automation, semiconductor, and heavy equipment industries. This company was capita

http://www.wascoinc.com/

Whitman Controls Corp.

Manufacturer of vacuum switches, transducers, pressure switches, temperature switches and liquid fuel switches.

http://www.whitmancontrols.com/

Wilson-Hurd

Manufacturer of electronic control panels, keypads and membrane and momentary action switches used in harsh industrial environments. Also a provider of graphics decorating and fabrication services. Products and services are sold to the oil, medical, chemi

http://www.wilsonhurd.com/

World Magnetics

Manufacturer of pressure switches, vacuum switches and magnetic heads. Products are sold to multiple industries.

http://www.worldmagnetics.com/

XP

European supplier of switched mode (switching) power supplies, DC-DC converters, uninterrupted power systems and other power products.

http://www.xpplc.com/

ZAX Millimeter Wave Corporation

Manufacturer of gun oscillators, mixers, antennas, PIN switches, and integrated subsystems. Provider of CNC machining and manufacturing testing services. Products and services are sold to multiple industries.

http://www.millimeterwave.com/