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    Industrial Semiconductor Components

    Power critical electronics with durable diodes, IGBTs, and transistors, designed for robust and efficient performance in demanding industrial applications.

    Power up your electronic systems with our comprehensive range of high-quality semiconductors. Our comprehensive selection features diodes, IGBT modules, transistors, IGBTs, and various thyristors, including SCRs, triacs, diacs, and alternistors, suitable for diverse industrial applications. Whether you're designing power control systems, upgrading industrial equipment, or maintaining electronic devices, our semiconductors deliver the precision and durability you need for optimal performance and efficiency. Shop now for high-performance semiconductor components and modules.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    Results 51-100 of 853.
    SIEMENS 6SY7010-0AB47

    SIEMENS

    6SY7010-0AB47

    DISCONTINUED BY MANUFACTURER 11/01/2011, THYRISTOR BLOCK, W/ SNUBBER CIRCUIT INFEED UNITS, 1780 AMP, 380-460 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As €7,125.10 Price with VAT: €8,478.86
    €7,125.10 Price with VAT: €8,478.86
    SIEMENS 6SY7010-0AB46

    SIEMENS

    6SY7010-0AB46

    THYRISTOR MODULE W/RC NETWORK, 1780 AMP 380-460 VAC, 50/60 HZ, W/ SNUBBER CIRCUIT INFEED UNITS
    ✓ IN STOCK!
    €8,126.69 Price with VAT: €9,670.76 Buy Surplus As Low As €4,876.01 Price with VAT: €5,802.45
    €4,876.01 Price with VAT: €5,802.45
    SIEMENS 6SY7000-0AC37

    SIEMENS

    6SY7000-0AC37

    DISCONTINUED BY MANUFACTURER 04/01/2019, TRANSISTOR IGBT MODULE, 1200 AMP, 1600 V, (FZ1200R16KF4)
    ✓ IN STOCK!
    Buy Surplus As Low As €791.68 Price with VAT: €942.10
    €791.68 Price with VAT: €942.10
    SIEMENS 6RY17020CA37

    SIEMENS

    6RY17020CA37

    THYRISTOR CHAIN FRONT D725/3000 4Q , 6RY17020CA37
    ✓ IN STOCK!
    €17,605.22 Price with VAT: €20,950.22 Buy Surplus As Low As €10,564.09 Price with VAT: €12,571.27
    €10,564.09 Price with VAT: €12,571.27
    SIEMENS 6RY1702-0CA16

    SIEMENS

    6RY1702-0CA16

    THYRISTOR ARMATURE REAR, D690/1600, 1Q, (C98130-A1255-B511-01-07)
    ✓ IN STOCK!
    €3,958.39 Price with VAT: €4,710.48 Buy Surplus As Low As €2,375.03 Price with VAT: €2,826.29
    €2,375.03 Price with VAT: €2,826.29
    SIEMENS 6RY1702-0CA15

    SIEMENS

    6RY1702-0CA15

    THYRISTOR ARMATURE FRONT, D690/1600, 1Q, (C98130-A1255-B510-01-7)
    ✓ IN STOCK!
    €3,958.39 Price with VAT: €4,710.48 Buy Surplus As Low As €2,375.03 Price with VAT: €2,826.29
    €2,375.03 Price with VAT: €2,826.29
    SIEMENS 6RY1702-0CA03

    SIEMENS

    6RY1702-0CA03

    DISCONTINUED BY MANUFACTURER 04/21/2020, THYRISTOR LINE, CHAIN, D600/2000, 4Q
    ✓ IN STOCK!
    Buy Surplus As Low As €5,217.87 Price with VAT: €6,209.27
    €5,217.87 Price with VAT: €6,209.27
    ALLEN BRADLEY SP-142514

    ALLEN BRADLEY

    SP-142514

    DISCONTINUED BY MANUFACTURER 03/05/2012, TRANSISTOR & SNUB KIT, 124-180 AMP, FORT 1336VT AC DRIVE, SAME AS: 142514, SAME AS: 1336-142514, SAME AS: PN-142514
    ✓ IN STOCK!
    Buy Surplus As Low As €1,066.75 Price with VAT: €1,269.43
    €1,066.75 Price with VAT: €1,269.43
    Repair Yours Contact Us
    ALLEN BRADLEY 1336-QOUT-SP17A

    ALLEN BRADLEY

    1336-QOUT-SP17A

    DISCONTINUED BY MANUFACTURER 03/31/2022, TRANSISTOR ASSEMBLY, OUTPUT, FOR 1336 AC DRIVE, 575 VAC, 125 HP, OPEN STYLE, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As €464.07 Price with VAT: €552.24
    €464.07 Price with VAT: €552.24
    Repair Yours Contact Us
    SIEMENS 6SY7000-0AC77

    SIEMENS

    6SY7000-0AC77

    DISCONTINUED BY MANUFACTURER 06.10.2011, IGBT TRANSISTOR MODULE, FZ1200R12KF5
    ✓ IN STOCK!
    Buy Surplus As Low As €3,108.41 Price with VAT: €3,699.01
    €3,108.41 Price with VAT: €3,699.01
    FUJI ELECTRIC 6DI120C-060

    FUJI ELECTRIC

    6DI120C-060

    DISCONTINUED BY MANUFACTURER, POWER BLOCK, 6 X 120 AMP, 600 V, FANUC A50L-0001-0175
    ✓ IN STOCK!
    €1,130.22 Price with VAT: €1,344.96 Buy Surplus As Low As €753.48 Price with VAT: €896.64
    €753.48 Price with VAT: €896.64
    OMRON CJ1W-PRT21

    OMRON

    CJ1W-PRT21

    PROFIBUS DP SLAVE UNIT, UP TO 100 WORDS IN AND OUT, 180 WORDS MAXIMUM, 400 MA (MAXIMUM) AT 5 VDC FROM PLC POWER SUPPLY , CJ1W-PRT21
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    €2,358.57 Price with VAT: €2,806.70 Buy Surplus As Low As €1,572.38 Price with VAT: €1,871.13
    €1,572.38 Price with VAT: €1,871.13
    ALLEN BRADLEY SP-192708

    ALLEN BRADLEY

    SP-192708

    DISCONTINUED BY MANUFACTURER, SCR REPAIR KIT, 210 AMP, 1600 V, FOR 1395 DC DIGITAL DRIVE, SAME AS: 1395-192708
    ✓ IN STOCK!
    Buy Surplus As Low As €603.25 Price with VAT: €717.87
    €603.25 Price with VAT: €717.87
    Repair Yours Contact Us
    FMC 179502-A

    FMC

    179502-A

    SCR CONTROLLER ASSEMBLY, SYNTRON, 115 VAC
    ✓ IN STOCK!
    €1,151.76 Price with VAT: €1,370.59 Buy Surplus As Low As €691.06 Price with VAT: €822.36
    €691.06 Price with VAT: €822.36
    Repair Yours Contact Us
    OMRON CP1L-M40DT-D

    OMRON

    CP1L-M40DT-D

    CPU UNIT, 40 POINT, 24 INPUTS / 16 OUTPUTS, 10 K STEPS, NPN, TRANSISTOR OUTPUT, DC POWER SUPPLY , CP1L-M40DT-D
    ✓ IN STOCK!
    €608.00 Price with VAT: €723.52 Buy Surplus As Low As €463.00 Price with VAT: €550.97
    €463.00 Price with VAT: €550.97
    ASEA BROWN BOVERI 58918814

    ASEA BROWN BOVERI

    58918814

    DISCONTINUED BY MANUFACTURER, IGBT MODULE KIT, 300AMP, SP KIT
    ✓ IN STOCK!
    Buy Surplus As Low As €2,935.74 Price with VAT: €3,493.53
    €2,935.74 Price with VAT: €3,493.53
    OMRON CJ1W-PDC15

    OMRON

    CJ1W-PDC15

    CJ1 MODULE, SUPPORTS A MAXIMUM OF FOUR INPUTS, : RESISTANCE THERMOMETER, THERMOCOUPLE, AND DC CURRENT/VOLTAGE, INPUT ERROR DETECTION
    ✓ IN STOCK!
    €849.40 Price with VAT: €1,010.79 Buy Surplus As Low As €509.60 Price with VAT: €606.42
    €509.60 Price with VAT: €606.42
    OMRON CS1W-CLK23

    OMRON

    CS1W-CLK23

    CONTROLLER LINK MODULE, TWIST PAIR, SCREW CLAMP TERMINALS, ADJUSTABLE NODES , CS1W-CLK23
    ✓ IN STOCK!
    €1,543.00 Price with VAT: €1,836.17 Buy Surplus As Low As €647.10 Price with VAT: €770.05
    €647.10 Price with VAT: €770.05
    OMRON CS1W-DA08C

    OMRON

    CS1W-DA08C

    OUTPUT MODULE, ANALOG, 8 X 4-20MA OUTPUTS, SCREW TERMINALS, 12 BIT RESOLUTION
    ✓ IN STOCK!
    €2,168.00 Price with VAT: €2,579.92 Buy Surplus As Low As €1,071.00 Price with VAT: €1,274.49
    €1,071.00 Price with VAT: €1,274.49
    POWEREX CM75DU-12F

    POWEREX

    CM75DU-12F

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, 600 V, 75 AMP, 290 W, CHASSIS MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As €36.09 Price with VAT: €42.95
    €36.09 Price with VAT: €42.95
    FUJI ELECTRIC A50L-2001-0232

    FUJI ELECTRIC

    A50L-2001-0232

    DISCONTINUED BY MANUFACTURER, POWER TRANSISTOR, 30 AMP, 800V
    ✓ IN STOCK!
    Buy Surplus As Low As €25.11 Price with VAT: €29.88
    €25.11 Price with VAT: €29.88
    SENSATA TECHNOLOGIES T483C

    SENSATA TECHNOLOGIES

    CRYDOM

    T483C

    BRIDGE RECTIFIER MODULES, SINGLE PHASE, 35A, 600V, QC, NO. OF PHASES:SINGLE, REPETITIVE REVERSE VOLT VRRM MAX:600V, FORWARD CURRENT IF(AV):35A, BRIDGE RECTIFIER CASE STYLE:MODULE, FORWARD VO ...
    ✓ IN STOCK!
    €89.00 Price with VAT: €105.91 Buy Surplus As Low As €54.00 Price with VAT: €64.26
    €54.00 Price with VAT: €64.26
    FUJI ELECTRIC 2DI150A-120A

    FUJI ELECTRIC

    2DI150A-120A

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, 150AMP, 1200V
    ✓ IN STOCK!
    €330.34 Price with VAT: €393.10 Buy Surplus As Low As €209.58 Price with VAT: €249.41
    €209.58 Price with VAT: €249.41
    SANREX CVM75BB160

    SANREX

    CVM75BB160

    DISCONTINUED BY MANUFACTURER, SCR CONVERTER 75A 1600V 3 PHASE
    ✓ IN STOCK!
    €277.04 Price with VAT: €329.68 Buy Surplus As Low As €166.22 Price with VAT: €197.80
    €166.22 Price with VAT: €197.80
    CENTRAL SEMICONDUCTOR MPQ3904 PBFREE

    CENTRAL SEMICONDUCTOR

    MPQ3904 PBFREE

    SMALL SIGNAL BIPOLAR TRANSISTOR, 0.2A I(C), 40V V(BR)CEO, 4-ELEMENT, NPN, SILICON, DIP-14
    ✓ IN STOCK!
    €11.07 Price with VAT: €13.17 Buy Surplus As Low As €6.45 Price with VAT: €7.67
    €6.45 Price with VAT: €7.67
    GENERAL ELECTRIC 104X125DA057

    GENERAL ELECTRIC

    104X125DA057

    DISCONTINUED BY MANUFACTURER, RECTIFIER ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As €16.12 Price with VAT: €19.18
    €16.12 Price with VAT: €19.18
    FUJI ELECTRIC 2MBI100S-120

    FUJI ELECTRIC

    2MBI100S-120

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, IGBT MODULE, S SERIES, N-CH, 1200V, 100A, 7M234
    ✓ IN STOCK!
    Buy Surplus As Low As €54.19 Price with VAT: €64.49
    €54.19 Price with VAT: €64.49
    INFINEON FP50R12KE3

    INFINEON

    EUPEC

    FP50R12KE3

    INSULATED GATE BIPOLAR TRANSISTOR, 75A I(C), 1200V V(BR)CES, N-CHANNEL
    ✓ IN STOCK!
    €228.72 Price with VAT: €272.18 Buy Surplus As Low As €133.41 Price with VAT: €158.76
    €133.41 Price with VAT: €158.76
    POWEREX PM100RSA060

    POWEREX

    PM100RSA060

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, 100AMP, 600VAC, 20K HZ, 7-PACK CONFIGURATION
    ✓ IN STOCK!
    €203.25 Price with VAT: €241.87 Buy Surplus As Low As €121.95 Price with VAT: €145.12
    €121.95 Price with VAT: €145.12
    FUJI ELECTRIC 6DI10A-050

    FUJI ELECTRIC

    6DI10A-050

    DISCONTINUED BY MANUFACTURER, POWER TRANSISTOR MODULE 15PIN 10AX6 500V
    ✓ IN STOCK!
    Buy Surplus As Low As €45.80 Price with VAT: €54.50
    €45.80 Price with VAT: €54.50
    FUJI ELECTRIC 6DI100AH-050

    FUJI ELECTRIC

    6DI100AH-050

    TRANSISTOR MODULE
    ✓ IN STOCK!
    €310.76 Price with VAT: €369.81 Buy Surplus As Low As €181.03 Price with VAT: €215.43
    €181.03 Price with VAT: €215.43
    FANUC A50L-0001-0328

    FANUC

    A50L-0001-0328

    POWER BLOCK RECTIFIER
    ✓ IN STOCK!
    Buy Surplus As Low As €35.31 Price with VAT: €42.02
    €35.31 Price with VAT: €42.02
    FANUC A50L-0001-0230

    FANUC

    A50L-0001-0230

    POWER BLOCK IGBT TRANSISTOR
    ✓ IN STOCK!
    Buy Surplus As Low As €24.71 Price with VAT: €29.41
    €24.71 Price with VAT: €29.41
    INFINEON TT250N12KOF

    INFINEON

    EUPEC

    TT250N12KOF

    DISCONTINUED BY MANUFACTURER, THYRISTOR POWER MODULE, TT SERIES, DUAL-SCR, 410 AMP, 1200 VAC, PANEL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As €107.24 Price with VAT: €127.62
    €107.24 Price with VAT: €127.62
    INFINEON TT142N16KOF

    INFINEON

    EUPEC

    TT142N16KOF

    DISCONTINUED BY MANUFACTURER, RECTIFIER, SILICON CONTROLLED, 230 AMP I(T)RMS, 1600V V(DRM), 1600V V(RRM), 2 ELEMENT, MODULE-7
    ✓ IN STOCK!
    Buy Surplus As Low As €86.41 Price with VAT: €102.82
    €86.41 Price with VAT: €102.82
    INFINEON BSM75GB120DN2

    INFINEON

    EUPEC

    BSM75GB120DN2

    DISCONTINUED BY MANUFACTURER, INSULATED GATE BIPOLAR TRANSISTOR, 75A I(C), 1200V V(BR)CES, N-CHANNEL
    ✓ IN STOCK!
    €187.12 Price with VAT: €222.67 Buy Surplus As Low As €119.23 Price with VAT: €141.88
    €119.23 Price with VAT: €141.88
    INFINEON BSM50GX120DN2

    INFINEON

    EUPEC

    BSM50GX120DN2

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, 3PHASE, 1200V, 78A
    ✓ IN STOCK!
    €474.59 Price with VAT: €564.77 Buy Surplus As Low As €301.58 Price with VAT: €358.88
    €301.58 Price with VAT: €358.88
    INFINEON 701819205AW

    INFINEON

    EUPEC

    701819205AW

    IGBT POWER MODULE, POWER BLOCK, RELIANCE / NBR/ POWER CUBE
    ✓ IN STOCK!
    €379.11 Price with VAT: €451.14 Buy Surplus As Low As €221.56 Price with VAT: €263.66
    €221.56 Price with VAT: €263.66
    ON SEMICONDUCTOR T2N5172

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    T2N5172

    TRANSISTOR
    ✓ IN STOCK!
    €0.53 Price with VAT: €0.63 Buy Surplus As Low As €0.41 Price with VAT: €0.49
    €0.41 Price with VAT: €0.49
    SENSATA TECHNOLOGIES ES612F-YEC

    SENSATA TECHNOLOGIES

    CRYDOM

    ES612F-YEC

    DISCONTINUED BY MANUFACTURER, POWER MODULE, PGFM SERIES, SEMI CONDUCTOR POWER CUBE, DISCREET, SMD/SMT MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As €243.10 Price with VAT: €289.29
    €243.10 Price with VAT: €289.29
    AMERICAN MICROSYSTEMS RS405L

    AMERICAN MICROSYSTEMS

    RS405L

    DISCONTINUED BY MANUFACTURER, BRIDGE RECTIFIER DIODE, 1 PHASE, 4A, 600V V(RRM), SILICON, SIP-4
    ✓ IN STOCK!
    €3.07 Price with VAT: €3.65 Buy Surplus As Low As €1.96 Price with VAT: €2.33
    €1.96 Price with VAT: €2.33
    ADVANCED POWER SOLUTIONS APT2X61D100J

    ADVANCED POWER SOLUTIONS

    APT2X61D100J

    DIODE DUAL PAR 55A 1000V SOT-227
    ✓ IN STOCK!
    €25.07 Price with VAT: €29.83 Buy Surplus As Low As €21.50 Price with VAT: €25.58
    €21.50 Price with VAT: €25.58
    INFINEON DD 90 N 12 L

    INFINEON

    EUPEC

    DD 90 N 12 L

    DISCONTINUED BY MANUFACTURER, POWER BLOCK MODULE, RECTIFIER DIODE, 1200V, 90A, CHASSIS MOUNT, 92X20X30 MM
    ✓ IN STOCK!
    Buy Surplus As Low As €80.59 Price with VAT: €95.90
    €80.59 Price with VAT: €95.90
    INFINEON 15-679171-01

    INFINEON

    EUPEC

    15-679171-01

    DIODE BRIDGE
    ✓ IN STOCK!
    Buy Surplus As Low As €223.71 Price with VAT: €266.22
    €223.71 Price with VAT: €266.22
    WESTCODE 323A3351P21

    WESTCODE

    323A3351P21

    DISCONTINUED BY MANUFACTURER, RECTIFIER, SCR, 2 WIRE, DISK
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    Buy Surplus As Low As €339.06 Price with VAT: €403.48
    €339.06 Price with VAT: €403.48
    SIEMENS A1106002001

    SIEMENS

    A1106002001

    RECT DIO MDL, 46/55A,1400PRVR
    ✓ IN STOCK!
    Buy Surplus As Low As €56.41 Price with VAT: €67.13
    €56.41 Price with VAT: €67.13
    POWEREX CM430855

    POWEREX

    CM430855

    PRICE/EA (MIN PURCH= 4) - THYRISTOR MOD, 55A, 800V POW-R-BLOK; PEAK REPETITIVE OFF-STATE VOLTAGE, VDRM:800V; GATE TRIGGER CURRENT MAX, IGT:100MA; CURR
    ✓ IN STOCK!
    €85.42 Price with VAT: €101.65 Buy Surplus As Low As €37.36 Price with VAT: €44.46
    €37.36 Price with VAT: €44.46
    MITSUBISHI QM30TB1-H

    MITSUBISHI

    QM30TB1-H

    DIODE POWER TRANSITOR MODULE 30AMP 500V
    ✓ IN STOCK!
    €97.60 Price with VAT: €116.14 Buy Surplus As Low As €26.86 Price with VAT: €31.97
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    MITSUBISHI QM15TB-H

    MITSUBISHI

    QM15TB-H

    POWER BLOCK 15AMP 600V
    ✓ IN STOCK!
    Buy Surplus As Low As €34.38 Price with VAT: €40.92
    €34.38 Price with VAT: €40.92
    MITSUBISHI QM15TB-2HB

    MITSUBISHI

    QM15TB-2HB

    DISCONTINUED BY MANUFACTURER, TRANSISTOR MODULE, MEDIUM POWER, SWITCHING, INSULATED, 15 AMP, 1000 VOLT, 250 VDC CURRENT GAIN
    ✓ IN STOCK!
    €165.65 Price with VAT: €197.12 Buy Surplus As Low As €104.21 Price with VAT: €124.02
    €104.21 Price with VAT: €124.02
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