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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 401-450 of 854.
    INFINEON IRFZ40

    INFINEON

    INTERNATIONAL RECTIFIER

    IRFZ40

    TRANSISTOR
    ✓ IN STOCK!
    €5.65 Price with VAT: €6.72 Buy Surplus As Low As €3.86 Price with VAT: €4.59
    €3.86 Price with VAT: €4.59
    INTERNATIONAL RECTIFIER TIRFZ44

    INTERNATIONAL RECTIFIER

    TIRFZ44

    TRANSISTOR
    ✓ IN STOCK!
    €2.54 Price with VAT: €3.02 Buy Surplus As Low As €2.17 Price with VAT: €2.58
    €2.17 Price with VAT: €2.58
    SANREX DF75AA160

    SANREX

    DF75AA160

    POWER BLOCK, 75 AMP, 1600 V, 3 PHASE, SCREW TERMINALS
    ✓ IN STOCK!
    €86.35 Price with VAT: €102.76 Buy Surplus As Low As €50.69 Price with VAT: €60.32
    €50.69 Price with VAT: €60.32
    SANREX DF75LB160

    SANREX

    DF75LB160

    BRIDGE
    ✓ IN STOCK!
    €92.66 Price with VAT: €110.27 Buy Surplus As Low As €64.86 Price with VAT: €77.18
    €64.86 Price with VAT: €77.18
    SANREX DFA200AA160

    SANREX

    DFA200AA160

    BRIDGE MODULE 200A 1600V SCR OUTPUT
    ✓ IN STOCK!
    €282.77 Price with VAT: €336.49 Buy Surplus As Low As €66.10 Price with VAT: €78.65
    €66.10 Price with VAT: €78.65
    ST MICRO BUF420A

    ST MICRO

    BUF420A

    TRANSISTOR
    ✓ IN STOCK!
    €10.76 Price with VAT: €12.81 Buy Surplus As Low As €6.27 Price with VAT: €7.46
    €6.27 Price with VAT: €7.46
    TOSHIBA MG150N2YS40

    TOSHIBA

    MG150N2YS40

    IGBT MODULE, 150AMP, 1000V, N CHANNEL
    ✓ IN STOCK!
    €212.17 Price with VAT: €252.48 Buy Surplus As Low As €127.30 Price with VAT: €151.49
    €127.30 Price with VAT: €151.49
    TOSHIBA MG15G6EM1

    TOSHIBA

    MG15G6EM1

    DISCONTINUED BY MANUFACTURER, POWER MODULE, 450V, 15A
    ✓ IN STOCK!
    €294.75 Price with VAT: €350.76 Buy Surplus As Low As €176.85 Price with VAT: €210.45
    €176.85 Price with VAT: €210.45
    TOSHIBA MG15Q6ES1

    TOSHIBA

    MG15Q6ES1

    POWER BLOCK MODULE IGBT
    ✓ IN STOCK!
    €275.77 Price with VAT: €328.17 Buy Surplus As Low As €212.13 Price with VAT: €252.44
    €212.13 Price with VAT: €252.44
    TOSHIBA MG200H1AL2

    TOSHIBA

    MG200H1AL2

    TOSHIBA,MG200H1AL2, POWER MODULE TRANSISTOR
    ✓ IN STOCK!
    €18.94 Price with VAT: €22.54 Buy Surplus As Low As €10.16 Price with VAT: €12.10
    €10.16 Price with VAT: €12.10
    TOSHIBA MG25M1BK1

    TOSHIBA

    MG25M1BK1

    TRANSISTOR ,25AMP, 1000V
    ✓ IN STOCK!
    €81.88 Price with VAT: €97.44 Buy Surplus As Low As €33.41 Price with VAT: €39.76
    €33.41 Price with VAT: €39.76
    TOSHIBA MG25Q6ES1

    TOSHIBA

    MG25Q6ES1

    IGBT POWER TRANSISTOR MODULE, 25 AMP, 1200 V
    ✓ IN STOCK!
    €163.66 Price with VAT: €194.76 Buy Surplus As Low As €42.04 Price with VAT: €50.03
    €42.04 Price with VAT: €50.03
    TOSHIBA MG50G2CL3

    TOSHIBA

    MG50G2CL3

    POWER BLOCK TRANSISTOR 50AMP 450V
    ✓ IN STOCK!
    €45.54 Price with VAT: €54.19 Buy Surplus As Low As €29.65 Price with VAT: €35.28
    €29.65 Price with VAT: €35.28
    TOSHIBA MG50G6EL1

    TOSHIBA

    MG50G6EL1

    TRANSISTOR MODULE 50AMP 450V
    ✓ IN STOCK!
    Buy Surplus As Low As €139.45 Price with VAT: €165.95
    €139.45 Price with VAT: €165.95
    TOSHIBA MG50Q2YS9

    TOSHIBA

    MG50Q2YS9

    IGBT TRANSISTOR DUAL 50AMP 1200V
    ✓ IN STOCK!
    €181.13 Price with VAT: €215.55 Buy Surplus As Low As €26.86 Price with VAT: €31.96
    €26.86 Price with VAT: €31.96
    TOSHIBA MG75J2YS40

    TOSHIBA

    MG75J2YS40

    DISCONTINUED BY MANUFACTURER, POWER MODULE, TRIPLE CONECTION.
    ✓ IN STOCK!
    €532.68 Price with VAT: €633.89 Buy Surplus As Low As €303.63 Price with VAT: €361.32
    €303.63 Price with VAT: €361.32
    TOSHIBA MIG25Q901H

    TOSHIBA

    MIG25Q901H

    POWER MODULE BLACK 4HOLE
    ✓ IN STOCK!
    €141.54 Price with VAT: €168.44 Buy Surplus As Low As €90.69 Price with VAT: €107.93
    €90.69 Price with VAT: €107.93
    MITSUBISHI QM10TB-2HB

    MITSUBISHI

    QM10TB-2HB

    DISCONTINUED BY MANUFACTURER, POWER BLOCK MODULE, 10A, 1000V
    ✓ IN STOCK!
    €223.30 Price with VAT: €265.73 Buy Surplus As Low As €121.79 Price with VAT: €144.93
    €121.79 Price with VAT: €144.93
    FUJI ELECTRIC 2MBI25-120

    FUJI ELECTRIC

    2MBI25-120

    IGBT MODULE, POWER MODULE, 25 AMP, 1200 V
    ✓ IN STOCK!
    €117.28 Price with VAT: €139.56 Buy Surplus As Low As €82.09 Price with VAT: €97.69
    €82.09 Price with VAT: €97.69
    IXYS CS8-12IO2

    IXYS

    CS8-12IO2

    DISCONTINUED BY MANUFACTURER, THYRISTOR, 16 AMP, 1200V
    ✓ IN STOCK!
    €43.36 Price with VAT: €51.59 Buy Surplus As Low As €27.60 Price with VAT: €32.84
    €27.60 Price with VAT: €32.84
    VARO 2040022

    VARO

    2040022

    TRANSISTOR
    ✓ IN STOCK!
    €14.89 Price with VAT: €17.72 Buy Surplus As Low As €10.08 Price with VAT: €11.99
    €10.08 Price with VAT: €11.99
    ASEA BROWN BOVERI MCC-55-15IO8

    ASEA BROWN BOVERI

    BBC METRAWATT

    MCC-55-15IO8

    RECTIFIER POWER BLOCK VERIDUL-M
    ✓ IN STOCK!
    €129.31 Price with VAT: €153.88 Buy Surplus As Low As €17.72 Price with VAT: €21.08
    €17.72 Price with VAT: €21.08
    SIEMENS A1106001004

    SIEMENS

    A1106001004

    THYR,MDL,DUAL,142A,1400V
    ✓ IN STOCK!
    €555.95 Price with VAT: €661.58 Buy Surplus As Low As €300.21 Price with VAT: €357.25
    €300.21 Price with VAT: €357.25
    POWEREX T7S0126504LP

    POWEREX

    T7S0126504LP

    DISCONTINUED BY MANUFACTURER, POWEREX , SCR TO-200AB-1, 650AMP, 1200V
    ✓ IN STOCK!
    €266.16 Price with VAT: €316.73 Buy Surplus As Low As €169.11 Price with VAT: €201.24
    €169.11 Price with VAT: €201.24
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