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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.

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    Results 301-350 of 891.
    MICROSEMI FST17145

    MICROSEMI

    FST17145

    DISCONTINUED BY MANUFACTURER, RECTIFIER DIODE, SCHOTTKY, 1 PHASE, 2 ELEMENT, 85A, 45V V(RRM), SILICON
    ✓ IN STOCK!
    $56.65 Buy Surplus As Low As $33.00
    $33.00
    MITSUBISHI PM10RSH120

    MITSUBISHI

    PM10RSH120

    DISCONTINUED BY MANUFACTURER, POWER MODULE, 25-PIN, INTELLIGENT
    ✓ IN STOCK!
    $100.00 Buy Surplus As Low As $60.00
    $60.00
    POWEREX CM300DY-12H

    POWEREX

    CM300DY-12H

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, N CHANNEL, 300 A, 600 V
    ✓ IN STOCK!
    Buy Surplus As Low As $76.77
    $76.77
    POWEREX CM50DY-24H

    POWEREX

    CM50DY-24H

    DISCONTINUED BY MANUFACTURER, INSULATED GATE BIPOLAR TRANSISTOR, 50A I(C), 1200V V(BR)CES, N-CHANNEL
    ✓ IN STOCK!
    $297.99 Buy Surplus As Low As $189.33
    $189.33
    POWEREX CM50MD1-12H

    POWEREX

    CM50MD1-12H

    DISCONTINUED BY MANUFACTURER, INSULATED GATE BIPOLAR TRANSISTOR, 50A I(C), 600V V(BR)CES, N-CHANNEL
    ✓ IN STOCK!
    $435.69 Buy Surplus As Low As $253.80
    $253.80
    POWEREX CM50TF12H

    POWEREX

    CM50TF12H

    DISCONTINUED BY MANUFACTURER, INSULATED GATE BIPOLAR TRANSISTOR, 50A I(C), 600V V(BR)CES, N-CHANNEL
    ✓ IN STOCK!
    $246.95 Buy Surplus As Low As $158.24
    $158.24
    POWEREX KD221203A7

    POWEREX

    KD221203A7

    DARLINGTON TRANSISTOR MODULE 30AMP 950V
    ✓ IN STOCK!
    Buy Surplus As Low As $3.52
    $3.52
    POWEREX KD221205A7

    POWEREX

    KD221205A7

    DISCONTINUED BY MANUFACTURER, POWER TRANSISTOR, 50 AMP, 1200V, DARLINGTON TRANSISTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $191.71
    $191.71
    POWEREX KD221K03

    POWEREX

    KD221K03

    DISCONTINUED BY MANUFACTURER, DUAL DARLINGTON TRANSISTOR, 30AMP, 1000V
    ✓ IN STOCK!
    Buy Surplus As Low As $17.72
    $17.72
    POWEREX KD421K10

    POWEREX

    KD421K10

    DISCONTINUED BY MANUFACTURER, POWER TRANSISTOR, 100AMP, 1000V TRANSISTOR
    ✓ IN STOCK!
    $369.12 Buy Surplus As Low As $95.77
    $95.77
    POWEREX KD421K15

    POWEREX

    KD421K15

    POWER TRANSISTOR, DUAL DARLINGTON, 150 AMP COLLECTOR/FORWARD CURRENT, 1000 V EMITTER/BASE VOLTAGE
    ✓ IN STOCK!
    $318.62 Buy Surplus As Low As $201.82
    $201.82
    POWEREX KD524503

    POWEREX

    KD524503

    DISCONTINUED BY MANUFACTURER, POWER TRANSISTOR MODULE, 30 AMPS, 600 V
    ✓ IN STOCK!
    Buy Surplus As Low As $23.09
    $23.09
    POWEREX KD621220

    POWEREX

    KD621220

    DISCONTINUED BY MANUFACTURER, TRANSISTOR MODULE, DUAL, 200AMP, 1200V
    ✓ IN STOCK!
    Buy Surplus As Low As $179.51
    $179.51
    POWEREX KS031K01

    POWEREX

    KS031K01

    DISCONTINUED BY MANUFACTURER, POWER BIPOLAR TRANSISTOR, SINGLE WITH BUILT-IN RESISTOR, 10 AMP, 100.0 WATT, 3 POSITION
    ✓ IN STOCK!
    $65.73 Buy Surplus As Low As $52.03
    $52.03
    POWEREX KS221K05

    POWEREX

    KS221K05

    DISCONTINUED BY MANUFACTURER, TRANSISTOR MODULE, DARLINGTON
    ✓ IN STOCK!
    Buy Surplus As Low As $358.25
    $358.25
    POWEREX KS221K10

    POWEREX

    KS221K10

    DISCONTINUED BY MANUFACTURER, SINGLE DARLINGTON TRANSISTOR MODULE, 100AMP, 1000V, -40-150C
    ✓ IN STOCK!
    Buy Surplus As Low As $59.05
    $59.05
    POWEREX KS524505

    POWEREX

    KS524505

    IGBT MODULE, POWER BIPOLAR TRANSISTOR, 50A I(C), 450V V(BR)CEO, 1-ELEMENT, NPN, SILICON, 600V SINGLE
    ✓ IN STOCK!
    $61.43 Buy Surplus As Low As $36.36
    $36.36
    POWEREX KS624530

    POWEREX

    KS624530

    DISCONTINUED BY MANUFACTURER, POWER TRANSISTOR BLOCK, 300AMP, 600V, PANEL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $75.65
    $75.65
    POWEREX ME400802

    POWEREX

    ME400802

    BRIDGE RECTIFIER
    ✓ IN STOCK!
    Buy Surplus As Low As $66.65
    $66.65
    POWEREX ME400803

    POWEREX

    ME400803

    RECTIFIER BRIDGE 30AMP 800V 3-PH
    ✓ IN STOCK!
    $80.00 Buy Surplus As Low As $48.00
    $48.00
    POWEREX PM100CSA120

    POWEREX

    PM100CSA120

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, 1.2KV, 100 AMP, 3 PHASE, IGBT INVERTER OUTPUT, CHASSIS MOUNT, POWER DRIVER MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $693.88
    $693.88
    MITSUBISHI PM150DSA120

    MITSUBISHI

    PM150DSA120

    DISCONTINUED BY MANUFACTURER, IGBT INTELLIGENT POWER MODULE, TRANSISTOR POLARITY: N, OPERATING TEMPERATURE: -20 TO 100 DEGREES C, SUPPLY VOLTAGE: 800 V, ISOLATION VOLTAGE: 2500 VRMS, CURRENT ...
    ✓ IN STOCK!
    $340.00 Buy Surplus As Low As $212.18
    $212.18
    MITSUBISHI PM30RHC0601

    MITSUBISHI

    PM30RHC0601

    IGBT, POWER BLOCK, INTELLIMOD-3 MODULES, THREE PHASE + BRAKE IGBT INVERTER, OUTPUT 30 AMP, 110-230 VOLT
    ✓ IN STOCK!
    $251.32 Buy Surplus As Low As $147.00
    $147.00
    MITSUBISHI PM30RMC060

    MITSUBISHI

    PM30RMC060

    DISCONTINUED BY MANUFACTURER, POWER MODULE BLOCK, 30A, SIX IGBTS
    ✓ IN STOCK!
    $145.00 Buy Surplus As Low As $62.64
    $62.64
    MITSUBISHI PM75RHA060

    MITSUBISHI

    PM75RHA060

    DISCONTINUED BY MANUFACTURER, MITSUBISHI POWER MODULE, 600 V CURRENT SENSE IGBT TYPE INVERTER, 7.5 KW CLASS INVERTER APPLICATION
    ✓ IN STOCK!
    $450.00 Buy Surplus As Low As $194.40
    $194.40
    MITSUBISHI QM100HA-H

    MITSUBISHI

    QM100HA-H

    TRANSISTER MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $360.00
    $360.00
    MITSUBISHI QM100HY-H

    MITSUBISHI

    QM100HY-H

    DISCONTINUED BY MANUFACTURER, POWER BIPOLAR TRANSISTOR, 100A I(C), 1-ELEMENT, NPN, SILICON, PLASTIC/EPOXY, 5 PIN
    ✓ IN STOCK!
    $219.29 Buy Surplus As Low As $139.88
    $139.88
    MITSUBISHI QM100TX1-HB

    MITSUBISHI

    QM100TX1-HB

    DISCONTINUED BY MANUFACTURER, TRANSISTOR IGBT, 100A, 600V, 750DC HFE
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    MITSUBISHI QM150E2YHE

    MITSUBISHI

    QM150E2YHE

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, 150A, 600V, SINGLE
    ✓ IN STOCK!
    Buy Surplus As Low As $240.00
    $240.00
    MITSUBISHI QM150E3Y-HD

    MITSUBISHI

    QM150E3Y-HD

    DISCONTINUED BY MANUFACTURER, TRANSISTOR MODULE
    ✓ IN STOCK!
    $225.00 Buy Surplus As Low As $106.92
    $106.92
    MITSUBISHI QM150E3Y-HE

    MITSUBISHI

    QM150E3Y-HE

    DISCONTINUED BY MNAUFACTURER, THYISTER POWER BLOCK, MODULE, HIGH POWER SWITCHING USE, POWER TRANSISTOR MODULE, 150 AMP, 600 V
    ✓ IN STOCK!
    Buy Surplus As Low As $307.80
    $307.80
    MITSUBISHI QM15KD1-HB

    MITSUBISHI

    QM15KD1-HB

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, POWER MODULE, 600 V
    ✓ IN STOCK!
    Buy Surplus As Low As $150.00
    $150.00
    MITSUBISHI QM20TB-H

    MITSUBISHI

    QM20TB-H

    DISCONTINUED BY MANUFACTURER, POWER BIPOLAR TRANSISTOR, 20A I(C), 600V, 6-ELEMENT, NPN, SILICON, PLASTIC/EPOXY, 17 PIN
    ✓ IN STOCK!
    $100.00 Buy Surplus As Low As $23.04
    $23.04
    MITSUBISHI QM30DX-H

    MITSUBISHI

    QM30DX-H

    TRANSISTOR MODULE 30AMP 600V
    ✓ IN STOCK!
    Buy Surplus As Low As $186.22
    $186.22
    MITSUBISHI QM30DY-H

    MITSUBISHI

    QM30DY-H

    DISCONTINUED BY MANUFACTURER, TRANSISTOR MODULE, MED POWER SWITCHING, 30 AMP, 600 V
    ✓ IN STOCK!
    $77.25 Buy Surplus As Low As $45.00
    $45.00
    MITSUBISHI QM50DY-2H

    MITSUBISHI

    QM50DY-2H

    DISCONTINUED BY MANUFACTURER, TRANSISTOR MODULE, 50A, 1000V
    ✓ IN STOCK!
    Buy Surplus As Low As $246.00
    $246.00
    MITSUBISHI QM50DY-H

    MITSUBISHI

    QM50DY-H

    DISCONTINUED BY MANUFACTURER, TRANSISTOR BLOCK, MEDIUM POWER SWITCHING USE, INSULATED TYPE, 50 AMP COLLECTOR CURRENT, 600 V COLLECTOR-EMITTER VOLTAGE
    ✓ IN STOCK!
    $150.00 Buy Surplus As Low As $62.83
    $62.83
    MITSUBISHI QM50TFHB

    MITSUBISHI

    QM50TFHB

    DISCONTINUED BY MANUFACTURER, TRANSISTOR BLOCK
    ✓ IN STOCK!
    $175.00 Buy Surplus As Low As $60.03
    $60.03
    Repair Yours $300.00
    MITSUBISHI QM50TXH

    MITSUBISHI

    QM50TXH

    DISCONTINUED BY MANUFACTURER, TRANSISTOR BLOCK, MEDIUM POWER SWITCHING, USE INSULATED TYPE
    ✓ IN STOCK!
    $355.00 Buy Surplus As Low As $224.70
    $224.70
    MITSUBISHI QM5HL24

    MITSUBISHI

    QM5HL24

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, 1200V, 5A, 100W, TO-247
    ✓ IN STOCK!
    $21.43 Buy Surplus As Low As $9.36
    $9.36
    MITSUBISHI RM15TC40

    MITSUBISHI

    RM15TC40

    DIODE, 30 A, 2000V VRRM, 3 PHASE BRIDGE, INSULATED TYPE
    ✓ IN STOCK!
    $720.00 Buy Surplus As Low As $285.43
    $285.43
    POWEREX PM10CSJ060

    POWEREX

    PM10CSJ060

    DISCONTINUED BY MANUFACTURER, INTELLIGENT POWER MODULE, N CHANNEL,10A, 600V, 39W
    ✓ IN STOCK!
    $65.79 Buy Surplus As Low As $41.61
    $41.61
    POWEREX PM25RHB120

    POWEREX

    PM25RHB120

    DISCONTINUED BY MANUFACTURER, INSULATED GATE BIPOLAR TRANSISTOR, 25A I(C), 1200V V(BR)CES, N-CHANNEL
    ✓ IN STOCK!
    $720.00 Buy Surplus As Low As $476.00
    $476.00
    POWEREX PM30RSF060

    POWEREX

    PM30RSF060

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, ISOLATED BASE, 600 V, 30 A, 5-20 KHZ, -20 TO 150 DEG. C
    ✓ IN STOCK!
    $274.77 Buy Surplus As Low As $174.77
    $174.77
    POWEREX PM50RSA120

    POWEREX

    PM50RSA120

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, INTELLIMOD SERIES, 3-PHASE, N CHANNEL, 50A, CHASSIS MOUNT, 2500VRMS
    ✓ IN STOCK!
    Buy Surplus As Low As $226.47
    $226.47
    POWEREX T600101504BT

    POWEREX

    T600101504BT

    PRICE/EA (MIN PURCH= 2) - SCR THYRISTOR, 235A; PEAK REPETITIVE OFF-STATE VOLTAGE, VDRM:1KV; GATE TRIGGER CURRENT MAX, IGT:150MA; CURRENT IT AV:150A; O
    ✓ IN STOCK!
    $146.72 Buy Surplus As Low As $75.45
    $75.45
    POWEREX T600121804BT

    POWEREX

    T600121804BT

    THYRISTOR, 275A, 1.2KV, TO-93, SCR MODULE TYPE,SINGLE SCR, PEAK REPETITIVE OFF-STATE VOLTAGE, VDRM,1.2KV, GATE TRIGGER CURRENT MAX, IGT,150MA, CURRENT IT AV,175A, ON STATE RMS CURRENT IT(RMS ...
    ✓ IN STOCK!
    $204.99 Buy Surplus As Low As $78.66
    $78.66
    POWEREX T7S0186504LN

    POWEREX

    T7S0186504LN

    DISCONTINUED BY MANUFACTURER, PHASE CONTROL, SCRS, 550-850 AMPS, 600-2400 V, 150 MICROSPEEDS
    ✓ IN STOCK!
    Buy Surplus As Low As $94.09
    $94.09
    POWEREX T9G0161203DH

    POWEREX

    T9G0161203DH

    THYRISTOR, 1.88 KA, 1.6KV, DISC, SCR MODULE TYPE, SINGLE SCR, PEAK REPETITIVE OFF-STATE VOLTAGE, VDRM, 1.6KV, GATE TRIGGER CURRENT MAX, IGT, 200MA, CURRENT IT AV, 1.2KA, ON STATE RMS CURRENT ...
    ✓ IN STOCK!
    $338.35 Buy Surplus As Low As $164.83
    $164.83
    POWEREX BCR10CM-12LA

    POWEREX

    BCR10CM-12LA

    DISCONTINUED BY MANUFACTURER, TRIAC, 600V V(DRM), 10A I(T)RMS, TO-220AB
    ✓ IN STOCK!
    $18.07 Buy Surplus As Low As $11.44
    $11.44
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