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Silicon Controlled Rectifiers (SCR)

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Silicon Controlled Rectifiers (SCR) Suppliers

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C&H Technology, Inc. - Minnetonka, MN
Distributor, Manufacturer
ISO 9001:2008 certified manufacturer of silicon controlled rectifiers (SCR) & gate turn-off thyristors with 200 V to 5,000 V voltage. Types include phase control, thyristor die & inverter grade thyristors. Applications include AC switches, light dimming controls, temperature control for ovens, solid state relays, DC motor controls, welding, soft starts & traction markets.
Silicon Controlled Rectifiers (SCR) Product Catalog:
Stud - Phase Control Thyristors
Hockey Puk - Phase Control Thyristors
Modules - Phase Control Thyristors
More Info
Avatar Instruments - Broomall, PA
Manufacturer, Custom Manufacturer
Manufacturer of rectifiers (controls) including electrical current rectifiers, industrial rectifiers, & silicon controlled (SCR's) rectifiers. SSR controls available as single & 3-phase with MOV protection, lug standards, & fuses. Controls come in thermal-mechanical designs, & custom & multizone configurations. SCR power controls include single & 3 phase, phase angles, zero voltage switched, & multizone SCR power controls. Features include no phase restrictions, no transformers, & touch safe isolated heat sinks. Serves the equipment manufacturers & maintenance engineers.
Cougar Electronics Corp. - New Haven, CT
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of silicon controlled rectifiers (SCR) & high voltage rectifiers. Maximum lead & terminal temperature for soldering 3/8 in. from case for 5 sec. at 250 degrees C. Capabilities include 30,000 peak reverse voltage (V), 200 average forward current at 50 degrees C (mA) & 30 maximum forward voltage drop at 25 degrees C, ambient operating temperature of minus 55 degrees C to plus 125 degrees C, storage temperature range of minus 55 degrees C to 150 degrees C & 20 amps maximum one-half cycle surge current at 60 Hz.
Neeltran, Inc. - New Milford, CT
Manufacturer, Custom Manufacturer
Custom manufacturer of rectifiers including selenium rectifiers, semiconductor rectifiers, silicon controlled rectifiers & welding rectifiers with capacities up to 30,000 KW in 6, 12 & 24 pulse units. Specifications include DC rating of output up to 300,000 A & 350 V, primary AC voltage of standard 3 phase supply up to 34 KV in 50 Hz or 60 Hz, 100% continuous duty per ANSI C34.2 specifications & plus or minus 1% current regulation.
Bruce Electric Equipment Corp. - Lindenhurst, NY
Distributor, Custom Manufacturer, Service Company
Distributor of rectifiers including selenium, semiconductor & silicon controlled rectifiers. Types include AC to DC converters. Available in capacities ranging from 15 kw to 50 kw & 60 A to 200 A. Features include 240 VDC. Applications include cranes, elevators, machine tools, slitter, drawbenches, winders, traction, mines & buss supply.
Littelfuse, Inc. - Chicago, IL
Manufacturer, Manufacturers' Rep, Service Company
Manufacturer of silicon controlled rectifiers (SCR). Specifications vary depending upon models & include voltage capability up to 600 V, surge capability up to 20 A, 0.8 A rms on-state current, 0.51 A average on-state current, 16 A to 20 A peak non-repetitive surge current, 1 A peak gate current, 0.1 W average gate power dissipation, -40 degrees C to +150 degrees C storage temperature & -40 degrees C to +110 degrees C operating junction temperature. Silicon controlled rectifiers are suitable for power tools, home/brown & white good appliances. RoHS compliant.
Brand Names: Littelfuse, Sidactor, Teccor
Unico, Inc. - Franksville, WI
Distributor, Manufacturer, Custom Manufacturer
Worldwide manufacturer of standard & custom drives, control systems, controllers, motors & drive components. Types of drives include application-engineered drive products, multi-axis integrated drive systems, variable frequency AC drives, phase converting AC drives, line regenerative AC drives, variable voltage AC drives, modular performance AC & DC drives, bidirectional DC SCR drives & rack mounted AC drives. Motors such as AC induction motors & DC industrial motors are available. Services include training & repair. Applications include metal processing, metal forming, paper converting, oil, gas, test stands, water, waste, crane, hoist & building automation.
Surplus Record Machinery & Equipment Directory - Chicago, IL
Manufacturer, Custom Manufacturer, Service Company
Directory for surplus, used & reconditioned industrial silicon controlled rectifiers (SCR). Nearly 60,000 items listed by over 1,100 suppliers worldwide.
ADI American Distributors, Inc. - Randolph, NJ
Distributor, Manufacturer, Custom Manufacturer
AS 9100, ISO 9001:2000 & ISO 9002 certified extensive distributor of electronic components including batteries, blowers, buzzers, fuse clips, choke coils, connectors, diodes, LED displays, EMI/RFI filters, fuses, hardware, fuse holders, indicators, inductors, lamps, limiters, loudspeakers, motors, resistor networks, plugs, potentiometers, power supplies, circuit & voltage surge protectors, rectifiers, relays, resistors, heat sinks, sockets, switches, transistors, trimmers, varistors & wire.
TIMA Power Systems, Inc. - Locations
Distributor, Service Company
Distributor of power equipment parts including silicon controlled rectifiers (SCR). Other power equipment parts such as caps, transistors, boards, fans & fuses are available. 24/7 emergency support service also available.
AMPS Abundant - Cypress, CA
Distributor, Custom Manufacturer
Replacement parts specialists of of semiconductor rectifiers including silicon controlled rectifiers for power semiconductor applications. Current ratings for semiconductor rectifiers including silicon controlled rectifiers range from 22 A to 2500 A & voltage ratings range from 600 V to 4500 V. Operating temperatures range up to 125 degree C. Services include replacement of semiconductor parts & custom matching of semiconductor components.
CAD Drawings
Electronic Devices, Inc. - Yonkers, NY
Manufacturer
Manufacturer of silicon controlled rectifiers (SCR) or diodes. Types include axial lead, fast recovery & ultra fast recovery rectifiers & commercial, three-phase & printed circuit or chassis mount standard, fast or ultra fast recovery bridges. Rectifier assemblies are available with currents ranging from 5 mA to 120 A, 5 V to 200 kV voltage, 50 nanoseconds to 250 nanoseconds recovery time & 300 mA to 1,200 A surge current. Diodes are available with thermal conductivity encapsulations, non-inductive resistors, pulse generators, turret type terminals, mountings & diffused silicone junctions. RoHS compliant. UL listed.
Brand Names: EDI
Clark Power Systems - Brookfield, CT
Manufacturer, Custom Manufacturer
Custom manufacturer of silicon controlled rectifiers (SCR) for industrial applications. Rectifiers are available in sizes between 10in. L x 6 in. W x 6 in. D & 36 in. L x 30 in. W x 12 in. D, with input voltage ranging from 120 VAC to 480 VAC, output voltage ranging from 0 VAC to 478 VAC, & frequency ranging between 50 Hz & 60 Hz. Rectifiers are also available in single-phase & three-phase for various resistance loads.
Bisco International, Inc. - Hillside, IL
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of tapes, fuses & graphic arts supplies. Services include tape converting, sheeting, & repair of electric motors, controls, relays & timers. Tape varieties include film tapes, PTFE tapes with silicon adhesives, adhesive-transfer tapes, single & double coated tapes, vinyl tapes in 12 colors, roll covering & form splicing tapes, poly-coated cotton cloth tapes, foam tapes, masking tapes & gaffers' tape. Tape converting services include splitting & die cutting. For graphic arts, film & industrial markets.
Applied Power Systems, Inc. - Hicksville, NY
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified. Manufacturer of 400 hertz power supplies. Custom designed power sources. AC/DC input. AC/DC output from .1 to 500KW. Linear & switching. Ultra stable. Single or three phase
Pridmore Corp. - Melbourne, FL
Distributor
Woman-owned distributor of silicon controlled rectifiers (SCR). Services include bin stocking, VMI (vendor managed inventory), labeling & bar coding, component forming, tape & reeling, lead tinning & QPL/Hi-Rel document tacking & traceability. NEDA Supplier Authorized Distributor.
Global Machine Brokers - Watertown, CT
Distributor, Service Company
Stocking distributor of new & used silicone controlled rectifiers (SCR). Water-cooled rectifiers are available with 10,000 A current, 24 voltage & remote.
Brand Names: Dynapower
GrandPower Components - Saint Joseph, MI
Distributor, Custom Manufacturer
Distributor of standard & custom silicone controlled rectifiers (SCR). Types of rectifiers include standard recovery rectifiers, fast recovery rectifiers & schottky rectifiers. Available with current ratings from 10 A to 10,000 A & voltage ratings from 100 V to 4,500 V. Applications include welding, alternator, generator, battery charger, electro-plating, motor drive & traction markets. Rectifiers are RoHS compliant. JIT delivery available.
Electronic Expediters, Inc. - Camarillo, CA
Distributor, Custom Manufacturer
Stocking distributor of rectifiers including diode, selenium, semiconductor & silicon controlled rectifiers (SCR). Capacitors, relays, resistors, connectors, coils, switches, integrated circuits, cables, wire, semiconductors, diodes & circuit breakers are also available.
Brand Names: AMD, AVX, Allegro, Catalyst, Dallas, Fairchild, Goldstar, Hewlett-Packard, Hitachi, IBM, Kemet,...
Metafin Supply Company - Volo, IL
Distributor, Manufacturers' Rep
Mfr's rep. & distributor of rectifiers including silicon controlled (SCR) pulse rectifiers. Water cooled & tap-switch rectifiers are also available.
Brand Names: Aldonex, Elementis, Pentek, TherMax2, Varipower, Westates
Product Catalog
Dean Technology - Farmingdale, NJ
Custom Manufacturer, Service Company
Custom manufacturer of silicon controlled rectifiers (SCR) in various packages including capsules & studs. Available in 1.59 in. to 3.95 in. sizes with 500 V to 4,400 V & 3,500 A current. Applications include UPS systems, welding & plasma cutting equipment, power supplies, motor controls & inverters, medical equipment & induction heating.
Project Enterprises, Inc. - Bridgeville, PA
Distributor, Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor of all types of rectifiers including electrical current, electroplating, motor control & silicon controlled ( SCR's ) & power supply equipment, online, standby, interactive uninterruptible power systems ( UPS ).
Brand Names: Acco Cranes, CM, Cutler Hammer, Daniel Woodhead, Delvan, Kelk, Lo-Hed, Meade, O.S. Walker,...
IPR Systems, Inc. - Alsip, IL
Distributor, Manufacturer
Standard & Custom Designed Industrial Rectifiers/Power Supplies
Steven Engineering - South San Francisco, CA
Distributor, Custom Manufacturer
Distributor of silicon controlled rectifiers (SCR). Capabilities include bar coding, engraving, enclosure cutting & punching, enclosure modification, labeling, meter configuration, prototyping, rail assembling, rail cutting & notching, terminal block marking & wire cutting, vendor managed inventory, EDI, designing, bin stocking & engineering.
Brand Names: Silicon Power Cube
Caleb Systems, Inc. - Torrance, CA
Manufacturer
Manufacturer Of Power Semiconductors Including Thyristors, Rectifiers, Bipolar Power Transistors, Isolated Power Modules
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