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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 201-250 of 485.
    MICROCHIP TECHNOLOGY INC 2N2219A

    MICROCHIP TECHNOLOGY INC

    2N2219A

    POWER BIPOLAR TRANSISTOR, 0.8A I(C), 50V V(BR)CEO, 1-ELEMENT, NPN, SILICON, TO-39, METAL, 3 PIN
    ✓ IN STOCK!
    £10.38 Price with VAT: £12.46 Buy Surplus As Low As £6.23 Price with VAT: £7.48
    £6.23 Price with VAT: £7.48
    VANGUARD S6230AH-1

    VANGUARD

    S6230AH-1

    DISCONTINUED BY MANUFACTURER, BRIDGE RECTIFIER, 4 STRAIGHT BLADES, SOCKET/BOARD MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As £16.31 Price with VAT: £19.57
    £16.31 Price with VAT: £19.57
    ALLEN BRADLEY 708A562

    ALLEN BRADLEY

    708A562

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, 8 PIN, FLAT, YELLOW
    ✓ IN STOCK!
    Buy Surplus As Low As £6.58 Price with VAT: £7.89
    £6.58 Price with VAT: £7.89
    TOSHIBA TPCA8120,L1Q

    TOSHIBA

    TPCA8120,L1Q

    POWER FIELD-EFFECT TRANSISTOR, 45A I(D), 30V, 0.004OHM, 1-ELEMENT, P-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, SOP-8
    ✓ IN STOCK!
    £8.48 Price with VAT: £10.18 Buy Surplus As Low As £4.95 Price with VAT: £5.94
    £4.95 Price with VAT: £5.94
    VINCO P830A4403

    VINCO

    P830A4403

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, THOUGH HOLE
    ✓ IN STOCK!
    £259.57 Price with VAT: £311.48 Buy Surplus As Low As £155.74 Price with VAT: £186.89
    £155.74 Price with VAT: £186.89
    EIC SEMICONDUCTOR RB-156

    EIC SEMICONDUCTOR

    RB-156

    DISCONTINUED BY MANUFACTURER, BRIDGE RECTIFIER. 1.5AMP, 50-800V, SIP-4
    ✓ IN STOCK!
    £2.91 Price with VAT: £3.50 Buy Surplus As Low As £1.85 Price with VAT: £2.22
    £1.85 Price with VAT: £2.22
    VISHAY BZX85C100-TAP

    VISHAY

    BZX85C100-TAP

    ZENER DIODE, 100V V(Z), 4.95%, 1.3W, SILICON, UNIDIRECTIONAL, DO-41
    ✓ IN STOCK!
    £0.50 Price with VAT: £0.61 Buy Surplus As Low As £0.29 Price with VAT: £0.35
    £0.29 Price with VAT: £0.35
    WESTCODE W2002A01H12

    WESTCODE

    W2002A01H12

    DISCONTINUED BY MANUFACTURER, DIODE, SEMICONDUCTOR, RECTIFIER, SILICON BODY, WHITE
    ✓ IN STOCK!
    Buy Surplus As Low As £39.94 Price with VAT: £47.92
    £39.94 Price with VAT: £47.92
    FUJI ELECTRIC 2MBI600VN-120-50

    FUJI ELECTRIC

    2MBI600VN-120-50

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, 1200V, 600A, V SERIES, 2 IN ONE PACKAGE
    ✓ IN STOCK!
    £417.99 Price with VAT: £501.59 Buy Surplus As Low As £250.79 Price with VAT: £300.95
    £250.79 Price with VAT: £300.95
    SILICON POWER PP2130/5P50-288

    SILICON POWER

    PP2130/5P50-288

    DISCONTINUED BY MANUFACTURER, IGBT MODULE
    ✓ IN STOCK!
    £165.00 Price with VAT: £197.99 Buy Surplus As Low As £96.11 Price with VAT: £115.34
    £96.11 Price with VAT: £115.34
    IXYS VVZ24-12GO1

    IXYS

    VVZ24-12GO1

    DISCONTINUED BY MANUFACTURER, SILICON CONTROLLED RECTIFIER, 24000MA I(T), 1200V V(RRM), 3 ELEMENT
    ✓ IN STOCK!
    £70.19 Price with VAT: £84.23 Buy Surplus As Low As £44.69 Price with VAT: £53.63
    £44.69 Price with VAT: £53.63
    INFINEON TZ425N18KOF

    INFINEON

    TZ425N18KOF

    DISCRETE SEMICONDUCTOR MODULE, 1800 V, 800 A
    ✓ IN STOCK!
    £207.65 Price with VAT: £249.18 Buy Surplus As Low As £95.28 Price with VAT: £114.34
    £95.28 Price with VAT: £114.34
    VISHAY UG8JT-E3/45

    VISHAY

    UG8JT-E3/45

    TRANSISTOR, TO-220AC, 600V, 8A
    ✓ IN STOCK!
    £2.37 Price with VAT: £2.84 Buy Surplus As Low As £1.38 Price with VAT: £1.66
    £1.38 Price with VAT: £1.66
    DIODES INC B3100BE-13

    DIODES INC

    B3100BE-13

    SCHOTTKY BARRIER RECTIFIER, 3A, 100V, SINGLE, SMB, DO-214AA
    ✓ IN STOCK!
    £0.23 Price with VAT: £0.28 Buy Surplus As Low As £0.13 Price with VAT: £0.16
    £0.13 Price with VAT: £0.16
    TOSHIBA 12JG11

    TOSHIBA

    12JG11

    DISCONTINUED BY MANUFACTURER, RECTIFIER DIODE, 1 PHASE, 12AMP, 600V RRM, FAST RECOVERY, 200NS REVERSE RECOVERY, 700NS FORWARD RECOVERY
    ✓ IN STOCK!
    £6.52 Price with VAT: £7.82 Buy Surplus As Low As £4.90 Price with VAT: £5.88
    £4.90 Price with VAT: £5.88
    MICROCHIP TECHNOLOGY INC R34100

    MICROCHIP TECHNOLOGY INC

    R34100

    SILICON POWER RECTIFIER, DO-5-2 PACKAGE, STUD, 1000V
    ✓ IN STOCK!
    £109.66 Price with VAT: £131.60 Buy Surplus As Low As £54.14 Price with VAT: £64.97
    £54.14 Price with VAT: £64.97
    RENESAS HAT1038RJ-EL

    RENESAS

    HAT1038RJ-EL

    DISCONTINUED BY MANUFACTURER, POWER FIELD-EFFECT TRANSISTOR, 3.5A I(D), 60V, 0.23OHM, 2-ELEMENT, P-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, SMD-8
    ✓ IN STOCK!
    £1.68 Price with VAT: £2.02 Buy Surplus As Low As £1.02 Price with VAT: £1.22
    £1.02 Price with VAT: £1.22
    RCA 2N6752

    RCA

    2N6752

    TRANSISTOR, SILICON, NPN, 10AMP, 450V, TO-3 PACKAGE, 2 PIN
    ✓ IN STOCK!
    £1.51 Price with VAT: £1.81 Buy Surplus As Low As £1.08 Price with VAT: £1.29
    £1.08 Price with VAT: £1.29
    EATON CORPORATION RDF02

    EATON CORPORATION

    COILTRONICS

    RDF02

    DISCONTINUED BY MANUFACTURER, BRIDGE RECTIFIER, SINGLE PHASE, FAST RECOVERY, 1AMP, 200V
    ✓ IN STOCK!
    £2.01 Price with VAT: £2.41 Buy Surplus As Low As £1.44 Price with VAT: £1.73
    £1.44 Price with VAT: £1.73
    NXP SEMICONDUCTOR 1N4745

    NXP SEMICONDUCTOR

    MOTOROLA SEMICONDUCTOR

    1N4745

    DISCONTINUED BY MANUFACTURER, ZENER DIODE, DO-41 CASE, 16V, 1W, 1.2V FORWARD VOLTAGE DROP
    ✓ IN STOCK!
    £0.56 Price with VAT: £0.68 Buy Surplus As Low As £0.38 Price with VAT: £0.45
    £0.38 Price with VAT: £0.45
    ON SEMICONDUCTOR 2SK2142

    ON SEMICONDUCTOR

    2SK2142

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, SWITCHING POWER, TO-220
    ✓ IN STOCK!
    £9.62 Price with VAT: £11.55 Buy Surplus As Low As £5.61 Price with VAT: £6.73
    £5.61 Price with VAT: £6.73
    IXYS IXBH15N160

    IXYS

    IXBH15N160

    DISCONTINUED BY MANUFACTURER, MOS TRANSISTOR, BIMOSFET, 15AMP, 1600V
    ✓ IN STOCK!
    £2.79 Price with VAT: £3.35 Buy Surplus As Low As £2.00 Price with VAT: £2.40
    £2.00 Price with VAT: £2.40
    ON SEMICONDUCTOR MUR120

    ON SEMICONDUCTOR

    MUR120

    DISCONTINUED BY MANUFACTURER, POWER RECTIFIER, 200V, 1AMP, FAST RECOVERY 75NS
    ✓ IN STOCK!
    £0.84 Price with VAT: £1.01 Buy Surplus As Low As £0.49 Price with VAT: £0.59
    £0.49 Price with VAT: £0.59
    BOURNS SMBJ100A

    BOURNS

    SMBJ100A

    TVS DIODE, 100V, 600W, UNIDIRECTIONAL, SURFACE MOUNT, DO-214AA,SMB, MARKING NZ
    ✓ IN STOCK!
    £0.12 Price with VAT: £0.14 Buy Surplus As Low As £0.08 Price with VAT: £0.09
    £0.08 Price with VAT: £0.09
    DIOTEC MMBTA06

    DIOTEC

    MMBTA06

    BIPOLAR TRANSISTOR, 80V, 500MA, NPN, SOT-23
    ✓ IN STOCK!
    £0.03 Price with VAT: £0.04 Buy Surplus As Low As £0.02 Price with VAT: £0.02
    £0.02 Price with VAT: £0.02
    DIOTEC BAV99

    DIOTEC

    BAV99

    SMALL SIGNAL DIODE, 0.21A, 85V, SOT-23
    ✓ IN STOCK!
    £0.01 Price with VAT: £0.02 Buy Surplus As Low As £0.01 Price with VAT: £0.01
    £0.01 Price with VAT: £0.01
    DIOTEC BAT54C

    DIOTEC

    BAT54C

    DIODE, ARRAY, 1 PAIR COMMON CATHODE, 30V, 100MA, SMD, TO-236-3, SC-59, SOT-23-3
    ✓ IN STOCK!
    £0.01 Price with VAT: £0.02 Buy Surplus As Low As £0.01 Price with VAT: £0.01
    £0.01 Price with VAT: £0.01
    DIOTEC BAT54

    DIOTEC

    BAT54

    SCHOTTKY DIODE, FORWARD VOLTAGE: 1V, REPETITIVE REVERSE VOLTAGE: 30V, FORWARD CURRENT: 200MA, FORWARD SURGE CURRENT: 600MA, SOT-23
    ✓ IN STOCK!
    £0.01 Price with VAT: £0.02 Buy Surplus As Low As £0.01 Price with VAT: £0.01
    £0.01 Price with VAT: £0.01
    DIOTEC BC847B

    DIOTEC

    BC847B

    BIPOLAR TRANSISTOR, SINGLE CONFIG., 100 MA, 45-50 V (COLLECTOR), 250 MW, NPN POLARITY, SMD/SMT MOUNT, SOT-23 PACKAGE
    ✓ IN STOCK!
    £0.01 Price with VAT: £0.02 Buy Surplus As Low As £0.01 Price with VAT: £0.01
    £0.01 Price with VAT: £0.01
    DIOTEC SK16

    DIOTEC

    SK16

    SCHOTTKY DIODE, SMA, 60V, 1A, DO-214AC-2
    ✓ IN STOCK!
    £0.03 Price with VAT: £0.04 Buy Surplus As Low As £0.02 Price with VAT: £0.02
    £0.02 Price with VAT: £0.02
    ALPHA & OMEGA SEMICONDUCTOR AO3415A

    ALPHA & OMEGA SEMICONDUCTOR

    AO3415A

    TRANSISTOR, SOT-23-3, 5A
    ✓ IN STOCK!
    £0.49 Price with VAT: £0.59 Buy Surplus As Low As £0.39 Price with VAT: £0.46
    £0.39 Price with VAT: £0.46
    TAITRON FEP30JP

    TAITRON

    FEP30JP

    EH
    ✓ IN STOCK!
    £1.57 Price with VAT: £1.89 Buy Surplus As Low As £1.04 Price with VAT: £1.25
    £1.04 Price with VAT: £1.25
    NTE PN2222A

    NTE

    PN2222A

    TRANSISTOR NPN SILICON 40V
    ✓ IN STOCK!
    £0.19 Price with VAT: £0.23 Buy Surplus As Low As £0.11 Price with VAT: £0.13
    £0.11 Price with VAT: £0.13
    INFINEON FP25R12KT4B11BPSA1

    INFINEON

    FP25R12KT4B11BPSA1

    IGBT MODULE, TRENCH FIELD STOP, ECONOPIM 2, THREE PHASE, CHASSIS MOUNT, 1200V, 25A, 160W
    ✓ IN STOCK!
    £157.36 Price with VAT: £188.83 Buy Surplus As Low As £91.96 Price with VAT: £110.35
    £91.96 Price with VAT: £110.35
    CONNOR WINFIELD MSTM-S3-T2-NC

    CONNOR WINFIELD

    MSTM-S3-T2-NC

    CONTROL TIMING MODULE, SIMPLIFIED, TRANSISTOR, 18 PIN, 19.440 MHZ
    ✓ IN STOCK!
    £316.42 Price with VAT: £379.70 Buy Surplus As Low As £44.05 Price with VAT: £52.86
    £44.05 Price with VAT: £52.86
    FUJI ELECTRIC 7MBR15LE-120

    FUJI ELECTRIC

    7MBR15LE-120

    DISCONTINUED BY MANUFACTURER, IGBT MODULE, 1200V, 15A
    ✓ IN STOCK!
    £94.53 Price with VAT: £113.43 Buy Surplus As Low As £55.07 Price with VAT: £66.08
    £55.07 Price with VAT: £66.08
    SANKEN ELECTRIC SI3152P

    SANKEN ELECTRIC

    SI3152P

    TRANSISTOR, TO-3P, 3 TERMINAL, FIXED POSITIVE STANDARD REGULATOR, 15V, BIPOLAR, PSFM3.
    ✓ IN STOCK!
    £9.49 Price with VAT: £11.39 Buy Surplus As Low As £5.53 Price with VAT: £6.63
    £5.53 Price with VAT: £6.63
    VISHAY P1206E5000BBW

    VISHAY

    P1206E5000BBW

    RESISTOR, SURFACE MOUNT, 500 OHM, 1/4 WATT, .05 % TOLERANCE, THIN FILM, 1206.
    ✓ IN STOCK!
    £7.36 Price with VAT: £8.84 Buy Surplus As Low As £4.29 Price with VAT: £5.15
    £4.29 Price with VAT: £5.15
    INFINEON 083395

    INFINEON

    EUPEC

    083395

    DISCONTINUED BY MANUFACTURER, POWER BLOCK MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As £34.04 Price with VAT: £40.85
    £34.04 Price with VAT: £40.85
    ADD MICROTECH AMC1117SKT

    ADD MICROTECH

    AMC1117SKT

    TRANSISTOR, SOT-223, 2.85 V
    ✓ IN STOCK!
    £3.64 Price with VAT: £4.37 Buy Surplus As Low As £2.12 Price with VAT: £2.55
    £2.12 Price with VAT: £2.55
    ON SEMICONDUCTOR MJH11018

    ON SEMICONDUCTOR

    MJH11018

    DISCONTINUED BY MANUFACTURER, POWER BIPOLAR TRANSISTOR, 15A I(C), 150V V(BR)CEO, 1-ELEMENT, NPN, SILICON, TO-218, PLASTIC/EPOXY, 3 PIN
    ✓ IN STOCK!
    £12.60 Price with VAT: £15.12 Buy Surplus As Low As £8.02 Price with VAT: £9.63
    £8.02 Price with VAT: £9.63
    FUJI ELECTRIC 6MBI300V-120-50

    FUJI ELECTRIC

    6MBI300V-120-50

    IGBT MODULE, (V) SERIES, 300A, 1200V, BOARD MOUNT LOW VCE, COMPACT PACKAGE, BOARD MOUNT.
    ✓ IN STOCK!
    £394.80 Price with VAT: £473.76 Buy Surplus As Low As £237.50 Price with VAT: £285.00
    £237.50 Price with VAT: £285.00
    FUJI ELECTRIC FMH21N50ES

    FUJI ELECTRIC

    FMH21N50ES

    POWER FIELD-EFFECT TRANSISTOR, 21A I(D), 500V, 0.27OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-3P
    ✓ IN STOCK!
    Call for Availability
    TOSHIBA 10FL2CZ47A

    TOSHIBA

    10FL2CZ47A

    DIODE, SWITCHING. TYPE, POWER SUPPLY APPLICATION. CONVERTER CHOPPER .APPLICATION, 10A, VRRM, 200V, 300V, 400V
    ✓ IN STOCK!
    £9.55 Price with VAT: £11.46 Buy Surplus As Low As £5.56 Price with VAT: £6.67
    £5.56 Price with VAT: £6.67
    CENTRAL SEMICONDUCTOR CMPD6263TR

    CENTRAL SEMICONDUCTOR

    CMPD6263TR

    DIODE, SOT-23, 70V
    ✓ IN STOCK!
    £0.34 Price with VAT: £0.41 Buy Surplus As Low As £0.20 Price with VAT: £0.24
    £0.20 Price with VAT: £0.24
    MOTOROLA SOLUTIONS MT90B3Y20A

    MOTOROLA SOLUTIONS

    MT90B3Y20A

    DISCONTINUED BY MANUFACTURER, RECTIFIER BLOCK
    ✓ IN STOCK!
    Buy Surplus As Low As £10.43 Price with VAT: £12.51
    £10.43 Price with VAT: £12.51
    IXYS IXGH45N120

    IXYS

    IXGH45N120

    TRANSISTOR, 75A, 1200V
    ✓ IN STOCK!
    £22.92 Price with VAT: £27.50 Buy Surplus As Low As £13.35 Price with VAT: £16.02
    £13.35 Price with VAT: £16.02
    DIOTEC BA159

    DIOTEC

    BA159

    RECTIFIER DIODE, 1 PHASE, 1 ELEMENT, 1A, 1000V V(RRM), SILICON, DO-15
    ✓ IN STOCK!
    £0.72 Price with VAT: £0.86 Buy Surplus As Low As £0.41 Price with VAT: £0.49
    £0.41 Price with VAT: £0.49
    DIODES INC B530CQ-13-F

    DIODES INC

    B530CQ-13-F

    DIODE, 30V, 5A, SCHOTTKY, SINGLE, SMC, DO-214AB
    ✓ IN STOCK!
    £0.92 Price with VAT: £1.11 Buy Surplus As Low As £0.53 Price with VAT: £0.64
    £0.53 Price with VAT: £0.64
    POWEREX DTT-1-001107000-ICT

    POWEREX

    DTT-1-001107000-ICT

    SEMICONDUCTOR, THYRISTOR
    ✓ IN STOCK!
    £453.95 Price with VAT: £544.74 Buy Surplus As Low As £147.49 Price with VAT: £176.99
    £147.49 Price with VAT: £176.99
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