AC - DC / DC - AC / DC- DC Power Supplies
Visit Analog DevicesPlease click here to visit BC Systems, Inc.Please click here to visit the Comdel websitePlease click here to visit JQL Electronics.RFMD

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Analog Devices
800-262-5643
01-1-781-937-1428

Visit Analog Devices

   World leader in high performance
   signal processing solutions

Amplifiers and Comparators
   Audio, Buffer, Current Sense, Detectors,
   Differential, Filters, Instrumentation,
   Isolation, Log, Operational, RF/IF, Var Gain
Analog to Digital Converters
   Audio, Capacitance-Digital, Isolated,
   Synchro/Resolver, Temperature-Digital,
   Video Decoders, Voltage-Frequency
Broadband / Wireless
   BB Amps/CODECS, CATV Amps/Splitters,
   Mobile TV Tuners,
Digital to Analog Converters
   Audio, Digital Pots, Video Encoders
MEMS and Sensors
   iMEMS® Accelerometers, Gyroscopes,
   Analog & Digital Temperature Sensors
Power Management
   Battery, Multifunction Power ICs, Displays,
   Supervisors, Linear & Switching Regulators
RF/ IF Components
   Up/Down Converters, Mixers, Multipliers,
   PLLs, Synthesizers, VCOs, RF/IF Amps,
   RF/IF Transceivers, Tx/Tx Subsystems
Please click here to visit BC Systems, Inc.

BC Systems, Inc.
Setauket, NY
Tel:   631-751-9370

 BC Systems has designed and manufactured
 reliable Power Supplies and Power Control units
 used in military applications for over Twenty
 years. Collectively our RF Amplifier Team has
 over 150 years worth of experience in Amplifier
 design and system analysis and test.

 Innovation along with experience has allowed
 us to integrate our power supplies with our RF
 amplifiers to achieve the highest levels of
 efficiency under all operational conditions.

Products

 • Power Supply Products - AC to AC, AC to
   DC, DC to DC, EMI Filters

 • Power Control - Voltage Regulators &
   Monitors, Power Control, Time Delay, Relays,
   Switches

 • RF Amplifiers - Communication, Pulsed,
    Jamming, Rack Mount

Capabilities

 Our Company has a well-equipped design and
 manufacturing facility with computer aided
 design (CAD), computer aided manufacturing
 (CAM), automatic test equipment (ATE), thermal
 environmental chambers, a Tempest level EMI
 (electromagnetic interference) test chamber,
 & random vibration equipment.
  Visit Our Facility

Please click here to visit the Comdel website

Comdel, Inc.
Gloucester, MA
Tel: 800-468-3144

Comdel designs and manufactures RF and DC power supplies and process instruments for the semiconductor, flat panel, and industrial heating industries. Products include RF generators, auto-match impedance monitors, and electrostatic chuck power supplies that are in use worldwide by the industry's major equipment and IC fabrication manufacturers.

Comdel is ISO 9001:2000 certified.

Products

Capabilities

Single Frequency
  
RF Generators

50 W to 100 kW
20 kHz to 81.36 MHz

Dual Frequency
  
RF Generators

Master/Slave operation
Ideal for plasma apps.

Impedance
   Matching

  
Networks
   (Tuners)

Match Pro adjusts input impedance to 50 Ω quickly, accurately and dependably, in response to changes in load characteristics - 50 W to 50 kW

Electrostatic
   Chuck

  
Power Supplies

For electrostatic chucks used in semiconductor wafer transfer

Radio Frequency
 
Fundamentals
 
Course

4-hour course, conveniently offered on-site at your location

AbsoPulse Electronics, Ltd
613-836-3511 / Canada

AC/DC power supplies & battery chargers, DC/DC converters, power systems, sine-wave inverters, frequency converters, DC-input fluorescent lamp inverters.

Acopian
610-258-5441 / Easton, PA

AC-DC, DC-DC modular, multinational power supplies.

Advanced Test Equipment Rentals
888-404-2832  / San Diego, CA

Offers custom rental, sale and lease solutions for test and measurement requirements with off-the-shelf inventory including AC power testers, amplifiers, analyzers, calibrators, datalogging, environmental test, inspection, lightwave, meters, network test tools, oscilloscopes, power supplies, recording, RFI/EMC/EMI, signal generators, video/CATV.

Aimtec
Tel: +1-514-620-2722
Toll Free: 1-888-9-Aimtec (924-6832) U.S. Only
Quebec, Canada

As a global supplier of DC-DC power converters, Aimtec’s mandate is to provide its clients with the ideal balance between quality and price. In addition to an expanding catalogue of over 3400 standard products, Aimtec provides complete design and engineering support for custom power supply requirements. As a partner with a global network of strategic distributors and representatives, the company’s high manufacturing and quality control standards allow it to consistently deliver products that meet or exceed its clients' and end users' expectations

Alternative Test Equipment
+44 (0)845 345 7791 / UK

Sale and rental of quality, reconditioned test and measurement equipment including network analysers, oscilloscopes, power supplies, signal analysers, signal generators, spectrum analysers, telecoms, TV and video, wireless comms.

American High Voltage
775-777-1898 / Elko, NV

Precision high voltage power supplies.

Analog Integrations Corp (AIC)
(886-3)577-2500 / Taiwan

DC/DC converters, voltage regulators, NiMH/NiCd battery chargers, Li-Ion battery protection, power switches.

Artesyn Technologies
800-769-7274 / Carlsbad, CA

AC/DC power supplies, DC/DC converters.

Astec
888-41ASTEC /  Carlsbad, CA

Standard, modified standard, and custom AC-DC & DC-DC power supplies from 1 watt to 6 kilowatts.

Astrodyne
800-823-8082 / Taunton, MA

Ultraminiature modular switching, open frame switching, enclosed switching power supplies, industrial DIN rail mount switching, external & wall-mount switching power adapters, DC/DC converter products.

Astron Corporation
949-458-7277 / Irvine, CA

Switching power supplies, custom base station switching & linear power supplies, linear power supplies, DC-DC converters, DC to AC power inverters, Smartcharge battery chargers.

ATXPowerSupplies.com
318-390-9368 / Haughton LA

ATX computer cases & atx power supplies, power supplies for E-Machine, Compaq, Dell, Gateway, & HP.

Ault
763-592-1900 / Minneapolis, MN

Switch-mode, linear power supplies, DC/DC converters, mobile products, battery chargers, connectors, transformers.

Avansys

Purchased by Astec (see above)

Bear Power Supplies
800-551-2327 / Phelps, NY

Manufacturer of mini AC/DC PCB and chassis mount power supplies. The ONLY power supply design to incorporate the AC input connector, inrush current limiting, fusing and EMI filtering into a PCB mountable module.

Behlman
800-874-6727 / Hauppauge, NY

Switching, linear AC, AC-DC power supplies, uninterruptible power supplies, inverters, DC-DC converters.

Bel Fuse
800-BEL-FUSE / Jersey City, NJ

Surface mount , Micro Fuse, quick-blow, slow-blow, DC-DC converters, PCB mount, DIP, SIP, SMD.

BI Technologies
714-447-2300 / Fullerton, CA

Trimming potentiometers, precision potentiometers, position sensors, turns counting dials, resistor & resistor networks, integrated passive networks, transformers & inductors, hybrid & power hybrid microcircuits, & custom integration of these technologies.

Beta Dyne, Inc
508-697-1993 / Bridgewater, MA

High voltage, high power density & low noise DC/DC converters, function, ring generators, and switching regulators.

Brandt Electronics
408-240-0004 x215 / San Jose, CA

Military and High-Reliability Power Supplies. AC/DC, DC/DC converters. High Voltage, MPM, and VME.

C&D Technologies
800-543-8630 / Blue Bell, PA

Batteries, chargers, DC-DC converters, inductors, power supplies, power board panels, transformers.

Capovani Brothers, Inc
518-346-8347 / Scotia, NY

Refurbished semiconductor manufacturing equipment including all types of wafer manufacturing tools, vacuum pumps, clean room equipment, inspection microscopes, & sputtering chambers. Our web-site is updated daily and represents our current inventory of over 1,500 items.

Calex
800-542-3355 / Concord, CA

DC/DC converters, chassis mountable, PC board mountable, subminiature power supplies. DIN mount signal conditioners, modular strain gage & load cell signal conditioning equipment, PLC I/O Modules, DC alarms, & amplifiers.

Celestica, Inc
888-899-9998 / Canada

Power systems, memory, graphics, plastics, servers and workstations.

CET Technology
603-894-6100 / Windham, NH

Linear power transformers, inductors, chokes, toroids, power inductors, filters, EMI/RFI control, PC mount, surface mount and chassis mount, linear, switching power supplies, UL/CUL and TUV approved.

Condor Power Supplies
800-235-5929 / Oxnard, CA

Linears and switching power supplies available range from 3 to 6000 watts, single & multiple output, AC or DC input.

Conversion Devices, Inc
714-898-6551 / Huntington Beach, CA

Switch mode medical power supplies for the medical device industry.

Cosel USA
800-888-3526 / Santa Clara, CA

Series switching power supplies, power module DC/DC converters.

Current Solutions, Inc
800-933-7725 / Land O' Lakes, FL

AC/DC, DC/DC power supplies, DC/AC inverters, custom solutions.

Cypress Industries
866-844-6699 / Austin, TX

Copper cables, connectors, fiber optics, power supplies, test fixtures, molded plastics, custom tooling, metal castings, forgings, powdered metal, stampings, precision machining, mechanical assembly.

Datel, Inc
508-339-3000 / Mansfield, MA

DC/DC converters, PC-104 power, digital panel meters, A/D converters.

Delta Electronics
510-668-5100 / Fremont, CA

Switching power supplies, chip inductors, DC/DC converters, voltage regulator modules, EMI filters, voltage controlled oscillators (VCO), temperature controllers, thermal management products, video displays.

Dizzy Farmer

New - "Box-O-Volts" portable low-noise DC power supply. Compost is a handy, stand-alone calculator for attenuators, microstrip line parameters, microstrip filter synthesis, microstrip coupler synthesis, phase noise & jitter calculation w/chart, and VSWR calculator. Free and paid versions available.

Elgar Electronics Corp (now owns Sorensen)
800-733-5427 / San Diego, CA

AC/DC programmable, rack-mounted power supplies.

Elpac Electronics, Inc
888-357-2280 / Irvine, CA

Designs and manufactures high-performance AC DC power supplies, docking stations and battery chargers.

EMCO High Voltage Corp
209-267-1630 / Sutter Creek, CA

High voltage power supplies.

Espey Mfg & Electronics Corp
518-245-4400 / Saratoga Springs, NY

Custom magnetic design, mW to MegaW, all forms including pulse, impedance matching, SMPS, power, rectifier, inductor, reactor, mag-amp, CT, PT, high voltage to 300kV.

ETA-USA
800-382-7697 / Morgan Hill, CA

AC/DC, DC/DC converters, compact PCI, rackmount systems, redundant systems, adapters, PC supplies, battery chargers/rectifiers.

FRIWO
719-597-1620 / Colorado Springs, CO

Linear power supplies, lead acid chargers, NiCd & NiMH chargers, switching power supplies, accessories.

Glassman High Voltage
908-638-3800 / High Bridge, NJ

High voltage power supplies from 500V-400kV, 15-80kW of output power for a broad range of industrial, medical and laboratory applications

GlobTek
201-784-1000 / North Vale, NJ

Linear & switch mode power supplies & adapters, power cords, wire, & cable, OEM/ODM contract manufacturing services.

Golden Pacific Electronics
714-993-6970 / Placentia, CA

Desktop, wall plug, open frame power supplies, AC-AC class 2 transformers, audio devices.

HiTek Power
619-258-7700 / Santee, CA

High voltage DC-DC converters, photomultiplier power supply modules, rack mount, x-ray, laser, external switch mode, open frame linear, OEM switch mode, DINRail power supplies.

HyperLink Technologies
561-995-2256 / Boca Raton FL

Directional parabolics, reflector grids, radome enclosed yagis, panel, omnidirectional antennas, bi-directional amplifiers for wireless LAN, RF connectors, adapters, coax cable, assemblies, combiners, surge protectors, power supplies.

Integrated Power Designs
570-824-4666 / Wilkes-Barre, PA

Open frame, universal input AC-DC, DC-DC, single and multiple output power supplies.

International Components Corp

Provides portable, rechargeable power, control and accessory products.

International Power Devices (now Mini Micro Stencil, Inc)
888-456-4823 / San Marcos, CA

BGA removal & placement, reballing, PCB repair, x-ray inspection, stencils, printers, accessories.

International Power Sources
800-844-1188 / Holliston, MA

Standard, off-the-shelf AC/DC switching power supplies, DC/DC conversion products.

International Rectifier
800-981-8699 / El Segundo, CA

iPOWIR products, digital control ICs, integrated power module, HEXFET power MOSFETs, IGBT, diodes, bridges, thyristors, relays.

Interpoint
800-822-8782 / Redmond, WA

Chip-on-board, chip-on-flex, chip-and-wire, surface mount products, converters, filters, medical products.

Intersil
888-352-6832 / Milpitas, CA

Amplifiers, data converters, display products, DSL line drivers, interface ICs, optical storage, switching regulation, power MOSFET drivers, hot swap/hot plug, battery management, linear regulation, switches, DSP function ICs.

Visit RFMD's website

RFMD
Greensboro, NC
1-336-664-1233

RFMD is the world’s largest and most diversified RF solutions provider. Our extensive product portfolio includes cellular front ends, cellular transceivers, RF components and SOCs for the cellular handset, cellular base station, WLAN, CATV networking, aerospace, defense, and GPS markets.
Multi-MarketCellular Systems

Amplifiers
      Gain Block, LNA,
      Power Amp, BB/CATV

Signal Sources
      VCO, PLL

Signal Processing

Passive Devices
      Coupler, Splitter, Mixer,
      Isolator, Circulator, Xfmr

Networking
      Media Converters

Wireless Infrastructure
     Wireless LAN
     Broadband/CATV Amps

Transmit Modules
        EDGE   GSM/GPRS

Power Amplifiers

♦ Power Management

Switches
     EDGE    GSM/GPRS
     WCDMA

♦ RF Systems
     
EDGE   GSM/GPRS

Microwave MMICs

pHEMT FETS
      Bare Die    Packaged

ISM Band Transceivers
      900 MHz, 2.4 & 5.8 GHz

Search for Sirenza Microdevices products hereSearch for Filtronic products hereSearch for Sirenza Microdevices and Filtronic products here.

Please click here to visit JQL Electronics.

JQL Electronics, Inc
Buffalo Grove, IL
Phone: 1-888-236-9828
sales@jqlelectronics.com

  Technology on the Move

 JQL Electronics, Inc. is a leading manufacturer
 of microwave ferrite isolators & circulators,
 directional couplers, power divider/combiners,
 ceramic filters, and power transformers.
 In addition to our design capability, JQL has
 strong production capability to deliver its
 products. Our lead time is among the shortest in
 the industry.

Microwave Isolators & Circulators
300 MHz ~ 120 GHz, up to 250 W

 Coaxial

 Drop-In

 Surface Mount

 Microstrip

 Waveguide

 Iso-Adapters

Other Microwave Components

 Power Dividers

 Power Combiners

 Ceramic Filters

 Directional Couplers

 Power Supplies Power Transformers
 Ferrite Garnet Waveguide to Coax Adapters

 • Sales Terms & Conditions

 • Service & Quality Control

Kepco, Inc
718-461-7000 / Flushing, NY

Digital & analog programmable power supplies from 3 to 3,000 Watts with output voltages from 0 to 5,000 Volts.

Lambda Electronics
800-526-2324 / San Diego, CA

AC-DC, DC-DC standard switching & linear electronic power supplies, EMI filters, laboratory supplies, racks & systems.

Linear Technology
800-454-6327 / Milpitas, CA

A/D, D/A converters, comparators, RF power detectors, filters, FilterCAD Active filter designer, op-amps.

Machrone Corp
65 62740566 / Singapore

Manufacturing and distribution of electronic components including inductors, chokes, baluns, filters, chip antennas, couplers, diplexers, transformers.

Magna-Power Electronics
973-263-0017 / Boonton, NJ

Product line of 3.3 to 750 kW AC to DC power supplies, rugged, rack mountable, computer controlled, switching, master/slave capabilities. 7 Day quick ship delivery option. Varying applications including battery charger, water treatment, photovoltaic cell simulator, and many more.

Mascot Power Supplies
+47 69 36 43 00 / Norway

Manufacturer of power supplies and battery chargers.

Mean Well
510-683-8886 / Fremont, CA

AC/DC inverters, DC/DC converters, battery chargers, wallmount, medical, DIN-rail, open frame power supplies.

Mega Electronics Inc
732-249-2656 / New Brunswick, NJ

International power cords, DC/DC converters up to 100 W, 1 to 6 outputs, plugs, connectors, accessory power distribution.

Micrel
800-401-9572 / San Jose, CA

Ultra low-voltage supervisor IC's, high speed logic, Ethernet, linear, power supplies, switches, FCC Part 15 RF modules.

MicroPower Direct
781-344-8226 / Stoughton, MA

DC/DC converters, AC/DC power modules.

Modular Power Systems (TDI- Transistor Devices)
973-267-1900 / Hackettstown, NJ

AC-DC power supplies, DC-DC converters, N+1 redundant power systems, rectifiers & battery plants, DC-AC inverters, AC-AC frequency changers, electronic loads, value-added cabinets.

National Semiconductor
800-272-9959 / Santa Clara, CA

A/D converters, amplifiers, CRT, flat panel displays, IC solutions, DC/DC converters, regulators.

Newport Components

See C&D Technologies

Pascall Electronics
+44 (0) 1983 817300 / UK

Amplifiers, mixers, attenuators, switches, oscillators, couplers, IQ networks.

Phihong USA
510-445-0100 / Fremont, CA

Wall mount, desktop, flip plug adapters, power supplies, travel chargers, desktop chargers, vehicular power adapters, data cables, hands-free headsets, FM radio headsets, hands-free cellular car kits.

Philips Semiconductors
800-447-1500 / Sunnyvale, CA

Data converters, DC motor drivers, lighting control, signal amplification, voltage regulators, audio products, bus devices, discretes, display drivers, integrated power, logic, microcontrollers, peripherals.

Pico Electronics
800-431-1064 / Pelham, NY

Transformers, inductors, DC-DC converters, AC-DC power supplies, power factor corrected modules.

Polytron Devices
973-345-5885 / Paterson, NJ

DC/DC converters, encapsulated power supplies.

Power Cube
800-866-3590 / Chatsworth, CA

DC/DC converter modules, AC/DC converters & custom power systems.

Power-One
800-678-9445 / Camarillo, CA

AC/DC power supplies, DC/DC converters, DC energy systems.

PowerStream Technology
801-764-9060 / Orem, UT

Batteries, chargers, bulk cells, DC-DC converters, battery packs, power supplies, UPS, power management electronics.

Power Solutions
321-268-1660 / Titusville, FL

AC/DC, DC/DC switchers, AC/DC externals, DC/DC converters.

Power Trends (now Texas Instruments)
800-531-5782 / Warrenville, IL

AC/DC, DC/DC power supplies, DC/DC conversion, battery management.

Powertronix
650-345-6800 / Foster City, CA

AC/DC power supplies, toroidal power transformers, DC filter chokes, medical isolation units, power line conditioners, toroidal 3-phase, medical, audio, low profile transformers.

PowerVar
800-369-7179 / Waukegan, IL

Power conditioners, uninterruptible power supply products, power probes, rackmount kits.

PowerVolt
888-797-8658 / Addison, IL

Power transformers, linear regulated international, switch mode universal, StepperPower, unregulated open frame, unregulated enclosed case, AC/AC, AC/DC wall plug-in power supplies.

Precision Eagles Group
610-770-1061 / Allentown, PA

Precision Sub Assembly Technology - photoplotting, PC assembly, cable harnesses, black boxes, power supplies, RF & microwave components & systems, filters; Precision Surface Technology - dicing & machining, laser photoplotting, microcircuit fabrication; Precision Filter Technology - filter design, fabrication, testing, tuning.

Protek Test & Measurement
201-760-9898 / Allendale, NJ

Oscilloscopes, power supplies, multimeters, generators, counters, component testers, RF instruments, special purpose instruments.

Quintech
800-839-3658 / Indiana, PA

Specializing in commercial-grade RF products for broadband cable, satellite L-band and IF including RF matrix switches, RF routers, RF redundancy switches, RF splitters, RF combiners, redundant power supplies, frequency converters and relay switches.

Radius Power
714-289-0055 / Orange, CA

EMI/EMC filters, power supplies, transformers, inductors.

RO Associates
800-443-1450 / Sunnyvale, CA

DC-DC converters, AC-DC converters, accessories.

Rubycon America
847-249-3450 / Gurnee IL

Aluminum electrolytic, plastic film capacitors, noise filters, power supply units.

Skynet
408-945-6355 / CA

Enclosured & open frame switching power supplies, AC/DC linear & switching adapters, w/PFC, CompactPCI & DIN rail.

Spellman High Voltage Electronics Corp
631-630-3000 / Hauppauge, NY

High voltage DC power supplies, X-ray generators and Monoblock® X-ray sources.

SynQor
888-567-9596 / Hudson, MA

DC/DC converters.

Taiyo Yuden
800-348-2496 / Schaumburg, IL

Ferrites, surface mount ceramic, leaded capacitors, inductors, isolation transformers, power supplies, DC-DC converters, CCFL inverters, Bluetooth modules.

Tamura Corp
800-472-6624 / Temecula, CA

DC-AC backlight inverters, DC-DC converters, EMI/RFI filters and coils, inductors, power supplies, wall plug-ins, telecom/datacom transformers.

TDI - Transistor Devices
973-267-1900 / Cedar Knolls, NJ

AC-DC power supplies, DC-DC converters, N+1 redundant power systems, rectifiers, battery plants, DC-AC inverters, AC-AC frequency changers, electronic loads, value-added cabinets.

TDK
516-535-2600 / Garden City, NY

Filters, multi-layer ceramic capacitors, inductors, EMC components, LAN components, ferrite cores, amorphous cores, transformers, magnets, magnet applied products, piezoeletronic products, delay lines, sensors, power supply, RF components, RF modules, and more.

Technology Dynamics, Inc
201-385-0500 / Bergenfield, NJ

AC/DC power supplies, DC-DC converters, full custom designs and DC-UPS systems. Power levels range from a few watts to twenty thousand watts in both single and multiple output configurations from 3.3 Volts to 500 volts.

The All Power Company
201-385-0500 / Bergenfield, NJ

Switch mode, single and 3 phase, rack mount, free standing, standard & specialty linear power supplies, DC-DC converters, hot swap, redundant, battery backup, power factor correction, universal input, single & multiple output, precision sheet metal parts & enclosures, EMI filters 1 phase & 3 phase, circuit breakers, DC & AC contactors, EMI ferrite beads, terminal blocks, analog volt & ammeters.

TICS International Ltd
+44 (0)870 787 4910 / UK

Suppliers of quality refurbished test equipment. Specializes in used electronic test equipment (Fluke, Agilent, HP, Tektronix, Solarton).

Todd/Condor Products
800-235-5929 / Oxnard, CA

Linears & switching power supplies ranging from 3 to 6000 watts, single and multiple output, AC or dc input.

Toko America
847-297-0070 / Mt. Prospect, IL

Filters, baluns, inductors, antennas, semiconductors, amplifiers, A/D converters.

Torex Semiconductor
949-261-2022 / Irvine, CA

Voltage detectors, power MOSFETs, voltage regulators, opamps, DC / DC Converters, CMOS logics, charge pump, inverter ICs, oscillators, temperature sensors, PIN diodes.

TRC Electronics, Inc
973-779-8282 / Lodi, NJ

Desk-top, wall plug-in adapters, DC/DC converters, linear, medical, switching power supplies, AC power cords.

UltraVolt, Inc
800-876-7693 / Ronkonkoma, NY

DC to DC converters, AC line operated linear, switching supplies, connectors.

Unipower
954-346-2442 / Coral Springs, FL

Cased & open frame switchers, bulk power front ends, modular/configurable switchers, hot-plug & N+1 redundant switchers.

UNisource 21 Corp
714-761-7030 / Cypress. CA

Test instruments, educational trainers and soldering equipment.

Ventronics USA
908-272-9262 / Kenilworth, NJ

Resistors, varistors, thermistors, diodes, rectifiers, quartz crystals, oscillators, filters, switches, microcircuits, capacitors, battery packs, inductors, batteries, coils, EMI filters, transformers, LED/LCD, piezoelectric devices, line cords, cable assemblies, relays, blowers, fans, power supplies, thermal cutoffs, PCBs, potentiometers, delay lines, transducers, chokes.

Vicor
800-735-6200 / Andover, MA

DC-DC, AC-DC power supplies, converters, filter modules, connectors, sockets, O Ring diodes, heat sinks, thermal interfaces, capacitors.

Wall Industries, Inc
888-507-9255 / Exeter, NH

DC/DC converters and AC/DC power supplies.

Xantrex
800-670-0707 / Canada

Inverters, inverter/chargers, powerpacks, backup power, battery chargers, charge controllers, programmable DC power supplies, accessories.

XP Power, Inc
800-253-0490 / Sunnyvale , CA

AC/DC switching power supplies - desktop/external, open frame, modular, medical and more.  DC/DC converters - high-density modules, 1/8, 1/4/ & 1/2 bricks, SMT, chassis & PCB mount units.

Ziatech (now Performance Technologies)
585-256-0200 / CA

Chassis, switches & management, single board computers, I/O & communication products, media and packet processing solutions, power supplies, software.