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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 authorized 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 authorized dealers. Because Radwell is not an authorized 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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    MITSUBISHI PM50VHA060

    MITSUBISHI

    PM50VHA060

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY MODULE, 50A, 60V
    ✓ IN STOCK!
    $350.00 Buy Surplus As Low As $165.08
    $165.08
    FUJI ELECTRIC 6R1MBI100P-160

    FUJI ELECTRIC

    6R1MBI100P-160

    DISCONTINUED BY MANUFACTURER, INSULATED GATE BIPOLAR TRANSISTOR, 75A I(C), 1400V V(BR)CES, N-CHANNEL
    ✓ IN STOCK!
    $59.20 Buy New $59.20
    $36.41
    LITTELFUSE MCC132-16IO1

    LITTELFUSE

    IXYS

    MCC132-16IO1

    THYRISTOR MODULE, 132A, 1600V, Y4-M6 PACKAGE
    ✓ IN STOCK!
    $120.00 Buy Surplus As Low As $54.54
    $54.54
    SANYO STK65055III-Y

    SANYO

    STK65055III-Y

    POWER MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $172.78
    $172.78
    EATON CORPORATION CP01308

    EATON CORPORATION

    CUTLER HAMMER

    CP01308

    IGBT MODULE, 7.5-15HP, 230-480V
    ✓ IN STOCK!
    $960.64 Buy Surplus As Low As $367.89
    $367.89
    EATON CORPORATION CP01370

    EATON CORPORATION

    CUTLER HAMMER

    CP01370

    20HP 230V POWER MODULE
    ✓ IN STOCK!
    $1,177.80 Buy Surplus As Low As $557.59
    $557.59
    FUJI ELECTRIC EVL31-055

    FUJI ELECTRIC

    EVL31-055

    DISCONTINUED BY MANUFACTURER, TRANSISTOR BLOCK, 100 AMP, 600 V
    ✓ IN STOCK!
    $204.12 Buy New $204.12
    $31.29
    ALLEN BRADLEY 1336-BR-SP2A

    ALLEN BRADLEY

    1336-BR-SP2A

    DISCONTINUED BY MANUFACTURER, RECTIFIER BRIDGE TRANSISTOR, 1336STG, 575V, 7.5-15 HP
    ✓ IN STOCK!
    Buy Surplus As Low As $260.90
    $260.90
    ALLEN BRADLEY 1336-BR-SP4A

    ALLEN BRADLEY

    1336-BR-SP4A

    DISCONTINUED BY MANUFACTURER 05/21/2012, BRIDGE RECTIFIER, KIT, SPARE PARTS, 20HP, 575V, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $411.05
    $411.05
    PHILIPS ECG-5460

    PHILIPS

    ECG RELAYS

    ECG-5460

    DISCONTINUED BY MANUFACTURER, RECTIFIER, SILICON CONTROLLED, 800V, 40.0 MA
    ✓ IN STOCK!
    Buy Surplus As Low As $5.11
    $5.11
    PHILIPS ECG6076

    PHILIPS

    ECG RELAYS

    ECG6076

    PHILLIPS,ECG,ECG6076,RECTIFIER ,DIODE ,FORWARD CURRENT ,85AMP ,600V,
    ✓ IN STOCK!
    $5.42 Buy Surplus As Low As $4.33
    $4.33
    POWEREX C350PB

    POWEREX

    C350PB

    PRICE/EA (MIN PURCH= 3) - SCR THYRISTOR, 400A, 1.2KV, T 62; PEAK REPETITIVE OFF-STATE VOLTAGE, VDRM:1.2KV; GATE TRIGGER CURRENT MAX, IGT:150MA; CURREN
    ✓ IN STOCK!
    $133.00 Buy Surplus As Low As $59.40
    $59.40
    POWEREX C430PB

    POWEREX

    C430PB

    SCR THYRISTOR, 680A, 1.2KV TO-200AC, SCR MODULE TYPE,SINGLE SCR, PEAK REPETITIVE OFF-STATE VOLTAGE, VDRM,1.2KV, GATE TRIGGER CURRENT MAX, IGT,125MA, CURRENT IT AV,680A, ON STATE RMS CURRENT ...
    ✓ IN STOCK!
    $189.00 Buy Surplus As Low As $66.72
    $66.72
    POWEREX CM100TU-24H

    POWEREX

    CM100TU-24H

    IGBT MODULE, 3-PHASE, 100A, 1200V, N-CHANNEL, POWER DISSIPATION: 650PD
    ✓ IN STOCK!
    $379.05 Buy Surplus As Low As $217.00
    $217.00
    POWEREX CM150DY-12H

    POWEREX

    CM150DY-12H

    DISCONTINUED BY MANUFACTURER, INSULATED GATE BIPOLAR TRANSISTOR, 150A I(C), 600V V(BR)CES, N-CHANNEL
    ✓ IN STOCK!
    $197.65 Buy Surplus As Low As $138.42
    $138.42
    POWEREX CM150DY-24H

    POWEREX

    CM150DY-24H

    IGBT MODULE, 1.2KV, 150A, MODULE CONFIGURATION: DUAL, TRANSISTOR POLARITY: N CHANNEL, DC COLLECTOR CURRENT: 150A, COLLECTOR EMITTER VOLTAGE VCES: 1.2KV
    ✓ IN STOCK!
    $163.93 Buy Surplus As Low As $99.91
    $99.91
    POWEREX CM30TF-12H

    POWEREX

    CM30TF-12H

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, 600V, 30A
    ✓ IN STOCK!
    $294.12 Buy Surplus As Low As $187.25
    $187.25
    POWEREX CM430890

    POWEREX

    CM430890

    THYRISTOR MOD, 90A, 800V POW-R-BLOK; PEAK REPETITIVE OFF-STATE VOLTAGE, VDRM:800V; GATE TRIGGER CURRENT MAX, IGT:100MA; CURRENT IT AV:90A; ON STATE RM
    ✓ IN STOCK!
    $42.30 Buy Surplus As Low As $18.50
    $18.50
    POWEREX CM50DY-12H

    POWEREX

    CM50DY-12H

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, 600V, 50A, COLLECTOR EMITTER VOLTAGE-600V, POWER DISSIPATION PD-250W
    ✓ IN STOCK!
    $172.21 Buy Surplus As Low As $109.91
    $109.91
    POWEREX CM50TF-24H

    POWEREX

    CM50TF-24H

    DISCONTINUED BY MANUFACTURER, IGBT POWER BLOCK MODULE, 50 AMP, 1200 V, SIX PAC CONFIGURATION
    ✓ IN STOCK!
    Buy Surplus As Low As $510.15
    $510.15
    POWEREX CM600HA-24H

    POWEREX

    CM600HA-24H

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, IGBTMOD SERIES, 1200 VAC, 600 AMP, 4100 WATTS, 2 MA, CHASSIS MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $136.28
    $136.28
    POWEREX CN240650

    POWEREX

    CN240650

    DISCONTINUED BY MANUFACTURER, RECTIFIER DIODE, 1 PHASE, 2 ELEMENT, 50A, 600V V(RRM), SILICON
    ✓ IN STOCK!
    $188.34 Buy Surplus As Low As $120.67
    $120.67
    POWEREX KD221K05

    POWEREX

    KD221K05

    DISCONTINUED BY MANUFACTURER, DUAL TRANSISTION MODULE, 50 A, 1000 V
    ✓ IN STOCK!
    Buy Surplus As Low As $152.36
    $152.36
    POWEREX KD221K75

    POWEREX

    KD221K75

    TRANSISTOR BLOCK, 75AMP, 1000V, DUAL
    ✓ IN STOCK!
    $158.62 Buy Surplus As Low As $32.00
    $32.00
    POWEREX KD324515C41

    POWEREX

    KD324515C41

    DISCONTINUED BY MANUFACTURER, POWER BIPOLAR TRANSISTOR, 150A I(C), 450V V(BR)CEO, 2-ELEMENT, NPN, SILICON
    ✓ IN STOCK!
    Buy Surplus As Low As $129.60
    $129.60
    POWEREX KED24502

    POWEREX

    KED24502

    TRANSISTOR MODULE
    ✓ IN STOCK!
    $165.00 Buy Surplus As Low As $93.90
    $93.90
    POWEREX KS224510

    POWEREX

    KS224510

    DISCONTINUED BY MANUFACTURER, POWER BIPOLAR TRANSISTOR, 100A I(C), 450V V(BR)CEO, 1-ELEMENT, NPN, SILICON
    ✓ IN STOCK!
    Buy Surplus As Low As $48.41
    $48.41
    ALLEN BRADLEY 201445

    ALLEN BRADLEY

    201445

    THRISTOR BLOCK 45AMP 1400V
    ✓ IN STOCK!
    Buy Surplus As Low As $241.11
    $241.11
    INFINEON 117404-TT250N

    INFINEON

    EUPEC

    117404-TT250N

    DISCONTINUED BY MANUFACTURER, SCR MODULE, 250A, 2000V, DUAL
    ✓ IN STOCK!
    Buy Surplus As Low As $212.58
    $212.58
    ALLEN BRADLEY 160-MMB1

    ALLEN BRADLEY

    160-MMB1

    DISCONTINUED BY MANUFACTURER, MOV MODULE, PROTECTIVE, 380-460 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $32.52
    $32.52
    ALLEN BRADLEY 1336-SCR-SP1A

    ALLEN BRADLEY

    1336-SCR-SP1A

    DISCONTINUED BY MANUFACTURER, SCR ASSEMBLY(SA), 240V, 40-60HP, 460V, 60-X150HP
    ✓ IN STOCK!
    Buy Surplus As Low As $1,425.75
    $1,425.75
    Repair Yours $992.00
    ALLEN BRADLEY 135105

    ALLEN BRADLEY

    135105

    DISCONTINUED BY MANUFACTURER, SCR ASSEMBLY, MOUNTABLE, SAME AS: PN-135105, SAME AS: SP-135105, SAME AS: 1336-135105
    ✓ IN STOCK!
    Buy Surplus As Low As $157.83
    $157.83
    Repair Yours $300.00
    ASEA BROWN BOVERI YST45-28

    ASEA BROWN BOVERI

    YST45-28

    THYRISTOR/DIODE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,362.14
    $1,362.14
    ASEA BROWN BOVERI MCC40-16IO8

    ASEA BROWN BOVERI

    MCC40-16IO8

    SCR/THYRISTOR MODULE 80AMP 1600V
    ✓ IN STOCK!
    $165.00 Buy Surplus As Low As $109.00
    $109.00
    ALLEN BRADLEY KD621220

    ALLEN BRADLEY

    KD621220

    TRANSISTOR MODULE DUAL DARLINGTON 200AMP 1200VOLTS
    ✓ IN STOCK!
    Buy Surplus As Low As $134.81
    $134.81
    ALLEN BRADLEY SP-144443

    ALLEN BRADLEY

    SP-144443

    DISCONTINUED BY MANUFACTURER 06/30/2013, THYRISTOR GTO RPLACEMENT KIT, 180 KVA, 460 VAC, OPEN STYLE, MOUNTABLE, SAME AS: 144443, SAME AS: RP-144443, SAME AS: 1336-144443, SAME AS: 1352-14444 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,022.36
    $1,022.36
    Repair Yours $942.84
    ASEA BROWN BOVERI 5SGA-2525H0004

    ASEA BROWN BOVERI

    5SGA-2525H0004

    RECTIFIER GTO SCR
    ✓ IN STOCK!
    Buy Surplus As Low As $2,700.00
    $2,700.00
    BINKS 800-B-109

    BINKS

    800-B-109

    RECTIFIER 33V 8 PIN SOCKET TYPE
    ✓ IN STOCK!
    Buy Surplus As Low As $54.00
    $54.00
    CEHCO 500CRE160

    CEHCO

    500CRE160

    RECTIFIER / SCR, 420AMP, 1.6KV
    ✓ IN STOCK!
    $228.96 Buy Surplus As Low As $85.63
    $85.63
    CEHCO S1200CRG160

    CEHCO

    S1200CRG160

    RECTIFIER / SCR
    ✓ IN STOCK!
    $359.28 Buy Surplus As Low As $147.80
    $147.80
    CONVERGENT ENERGY 3230713

    CONVERGENT ENERGY

    3230713

    RECTIFIER HVPS B NWL D30168
    ✓ IN STOCK!
    $3,816.00 Buy Surplus As Low As $1,569.81
    $1,569.81
    CKE INC CJV04H16

    CKE INC

    CJV04H16

    RECTIFIER HIGH VOLTAGE SPRIAL
    ✓ IN STOCK!
    $181.80 Buy Surplus As Low As $67.99
    $67.99
    EEC AEG 52915-005-52

    EEC AEG

    52915-005-52

    RECTIFIER/POWERBLOCK MODULE
    ✓ IN STOCK!
    $114.48 Buy Surplus As Low As $45.07
    $45.07
    INFINEON TT210N12-KOF

    INFINEON

    EUPEC

    TT210N12-KOF

    THYRISTOR DIODE DUAL MODULE 210AMP 1200V
    ✓ IN STOCK!
    $186.30 Buy Surplus As Low As $77.42
    $77.42
    SENSATA TECHNOLOGIES M50100TB1400

    SENSATA TECHNOLOGIES

    CRYDOM

    M50100TB1400

    DIODE, RECTIFIER BRIDGE, SINGLE, 1.4KV, 100A, 5-PIN
    ✓ IN STOCK!
    $271.00 Buy Surplus As Low As $94.82
    $94.82
    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!
    $77.25 Buy Surplus As Low As $46.35
    $46.35
    INFINEON 52915-005-52

    INFINEON

    EUPEC

    52915-005-52

    RECTIFIER / POWERBLOCK
    ✓ IN STOCK!
    $85.04 Buy Surplus As Low As $65.42
    $65.42
    INFINEON BSM150GB60DLC

    INFINEON

    EUPEC

    BSM150GB60DLC

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, HALF-BRIDGE, 150 AMP, 600 V
    ✓ IN STOCK!
    $196.08 Buy Surplus As Low As $124.84
    $124.84
    POWEREX KS224515

    POWEREX

    KS224515

    DISCONTINUED BY MANUFACTURER, POWER BLOCK
    ✓ IN STOCK!
    Buy Surplus As Low As $56.74
    $56.74
    POWEREX ME500810

    POWEREX

    ME500810

    RECTIFIER MODULE, 800V, 100A; NO. OF PHASES:THREE; REPETITIVE REVERSE VOLTAGE VRRM MAX:800V; FORWARD CURRENT IF(AV) :100A; FORWARD VOLTAGE VF MAX:1.2V
    ✓ IN STOCK!
    $120.19 Buy Surplus As Low As $65.45
    $65.45
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