Product Search

    SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Semiconductors / Thyristor/SCR/Triac/Diac/Alternistor

    Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    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.

    Filter Results
    Results 251-300 of 443.
    DAVICOM DM9161EP

    DAVICOM

    DM9161EP

    CONTROLLER, ETHERNET, 100MBPS, LQFP-48; DATA RATE:100MBPS; ETHERNET TYPE:IEEE 802.3U; SUPPLY VOLTAGE MIN:3.135V; SUPPLY VOLTAGE MAX:3.3V; CONTROLLER IC CASE STYLE:LQFP; NO. OF PINS:48PINS; I ...
    ✓ IN STOCK!
    £18.08 Price with VAT: £21.70 Buy Surplus As Low As £10.69 Price with VAT: £12.82
    £10.69 Price with VAT: £12.82
    LITTELFUSE Q6040K7

    LITTELFUSE

    Q6040K7

    TRIAC, ALTERNISTOR, 600 V, 40 A, TO-218AC, 100 MA, 2 V, TO-218AC
    ✓ IN STOCK!
    £10.62 Price with VAT: £12.74 Buy Surplus As Low As £6.54 Price with VAT: £7.85
    £6.54 Price with VAT: £7.85
    INTERNATIONAL RECTIFIER IRKT-132-16

    INTERNATIONAL RECTIFIER

    IRKT-132-16

    DISCONTINUED BY MANUFACTURER, SILICON CONTROLLED RECTIFIER, 204.1A I(T)RMS, 130A I(T), 1600V V(DRM), 1600V V(RRM), 2 ELEMENT
    ✓ IN STOCK!
    £127.67 Price with VAT: £153.21 Buy Surplus As Low As £91.82 Price with VAT: £110.18
    £91.82 Price with VAT: £110.18
    IXYS VHF2814IO5

    IXYS

    VHF2814IO5

    DISCONTINUED BY MANUFACTURER, BRIDGE RECTIFIER, SINGLE PHASE, HALF CONTROLLED, 28A, 1400V
    ✓ IN STOCK!
    £75.06 Price with VAT: £90.07 Buy Surplus As Low As £47.96 Price with VAT: £57.55
    £47.96 Price with VAT: £57.55
    ASEA BROWN BOVERI 1SDA062069R1

    ASEA BROWN BOVERI

    1SDA062069R1

    SHUNT OPENING RELEASE, 110-120 VAC COIL, 50/60 HZ
    ✓ IN STOCK!
    £84.00 Price with VAT: £100.80 Buy Surplus As Low As £50.00 Price with VAT: £60.00
    £50.00 Price with VAT: £60.00
    POWEREX BISCR8801830

    POWEREX

    BISCR8801830

    DISCONTINUED BY MANUFACTURER, SCR MODULE, FOR RB2/RB3/RX2E/RX3E SOFT STARTERS, 880 AMP, 1800 V
    ✓ IN STOCK!
    £463.27 Price with VAT: £555.92 Buy Surplus As Low As £289.30 Price with VAT: £347.16
    £289.30 Price with VAT: £347.16
    IXYS MCO500-16IO1

    IXYS

    MCO500-16IO1

    SILICON CONTROLLED RECTIFIER, 880A I(T)RMS, 500000MA I(T), 1600V V(DRM), 1600V V(RRM), 1 ELEMENT
    ✓ IN STOCK!
    £154.11 Price with VAT: £184.94 Buy Surplus As Low As £98.75 Price with VAT: £118.50
    £98.75 Price with VAT: £118.50
    INFINEON TD142N16KOF

    INFINEON

    EUPEC

    TD142N16KOF

    POWER MODULE SCR DIODE 142AMP 1600V
    ✓ IN STOCK!
    £123.76 Price with VAT: £148.51 Buy Surplus As Low As £72.55 Price with VAT: £87.06
    £72.55 Price with VAT: £87.06
    NTE NTE5684

    NTE

    NTE5684

    TRIAC,300V V(DRM),25A I(T)RMS,TO-208AA
    ✓ IN STOCK!
    Buy Surplus As Low As £14.40 Price with VAT: £17.28
    £14.40 Price with VAT: £17.28
    POWEREX T600121504BT

    POWEREX

    T600121504BT

    THYRISTOR, SCR, 150A, 1.2KV, TO-209AB, SCR MODULE TYPE,SINGLE SCR, PEAK REPETITIVE OFF-STATE VOLTAGE, VDRM,1.2KV, GATE TRIGGER CURRENT MAX, IGT,150MA, CURRENT IT AV,150A, ON STATE RMS CURREN ...
    ✓ IN STOCK!
    £124.48 Price with VAT: £149.37 Buy Surplus As Low As £64.05 Price with VAT: £76.86
    £64.05 Price with VAT: £76.86
    LITTELFUSE S6035KTP

    LITTELFUSE

    S6035KTP

    SILICON CONTROLLED RECTIFIER, 35A I(T)RMS, 600V V(DRM), 600V V(RRM), 1 ELEMENT, TO-218AC
    ✓ IN STOCK!
    £6.25 Price with VAT: £7.50 Buy New £6.25 Price with VAT: £7.50
    £6.51 Price with VAT: £7.81
    MATSUSHITA ELECTRIC EEE-HAC330WAR

    MATSUSHITA ELECTRIC

    PANASONIC

    EEE-HAC330WAR

    AL LYTIC SMT HA SERIES, HIGH TEMP REFLOW 16VDC, 33UF, 5X5.5MM, T&R
    ✓ IN STOCK!
    £0.13 Price with VAT: £0.15 Buy Surplus As Low As £0.09 Price with VAT: £0.11
    £0.09 Price with VAT: £0.11
    ST MICRO STP4NK80ZFP

    ST MICRO

    STMICRO ELECTRONICS

    STP4NK80ZFP

    (PRICE/EACH), DFD THYR TRIAC & RECTIFIER
    ✓ IN STOCK!
    £1.54 Price with VAT: £1.84 Buy Surplus As Low As £0.75 Price with VAT: £0.90
    £0.75 Price with VAT: £0.90
    ST MICRO ST490ABDR

    ST MICRO

    STMICRO ELECTRONICS

    ST490ABDR

    (PRICE/TR), RS422/RS485 TRANSCEIVER, 50MBPS, SOIC-8; DEVICE TYPE:RS422 / RS485 TRANSCEIVER; IC INTERFACE TYPE:RS422, RS485; NO. OF DRIVERS:1DRIVERS; NO. OF RECEIVERS:1RECEIVERS; SUPPLY VOLTA ...
    ✓ IN STOCK!
    £4.34 Price with VAT: £5.20 Buy Surplus As Low As £2.52 Price with VAT: £3.03
    £2.52 Price with VAT: £3.03
    INFINEON TT93N14KOF

    INFINEON

    EUPEC

    TT93N14KOF

    DISCONTINUED BY MANUFACTURER, THYRISTOR POWERBLOCK
    ✓ IN STOCK!
    £43.16 Price with VAT: £51.80 Buy Surplus As Low As £24.67 Price with VAT: £29.60
    £24.67 Price with VAT: £29.60
    TECCOR L2004F51

    TECCOR

    L2004F51

    DISCONTINUED BY MANUFACTURER, 4 QUADRANT LOGIC LEVEL TRIAC, 200V V(DRM), 4A I(T)RMS, TO-202AB
    ✓ IN STOCK!
    £6.23 Price with VAT: £7.47 Buy Surplus As Low As £3.63 Price with VAT: £4.35
    £3.63 Price with VAT: £4.35
    CONTROL CONCEPTS 1600-PM2-01/2-1651-24-40-USD/1-1020-FC-4/20MA

    CONTROL CONCEPTS

    1600-PM2-01/2-1651-24-40-USD/1-1020-FC-4/20MA

    SCR POWER CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As £390.98 Price with VAT: £469.17
    £390.98 Price with VAT: £469.17
    Repair Yours £347.62 Price with VAT: £417.14
    ZEBRA MCR265-6

    ZEBRA

    MOTOROLA SOLUTIONS

    MCR265-6

    DISCONTINUED BY MANUFACTURER, SILICON CONTROLLED RECTIFIER, 55A I(T)RMS, 35000MA I(T), 400V V(DRM), 400V V(RRM), 1 ELEMENT, TO-220AB
    ✓ IN STOCK!
    £5.95 Price with VAT: £7.15 Buy Surplus As Low As £3.47 Price with VAT: £4.16
    £3.47 Price with VAT: £4.16
    INFINEON TD-92-N-12-KOF

    INFINEON

    EUPEC

    TD-92-N-12-KOF

    DISCONTINUED BY MANUFACTURER, THYRISTOR MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As £72.46 Price with VAT: £86.95
    £72.46 Price with VAT: £86.95
    BOURNS TIC106M

    BOURNS

    TIC106M

    THYRISTOR 9AMP 3PIN 600VAC SCR
    ✓ IN STOCK!
    £1.09 Price with VAT: £1.31 Buy Surplus As Low As £0.69 Price with VAT: £0.83
    £0.69 Price with VAT: £0.83
    NEC AC16FGM

    NEC

    AC16FGM

    DISCONTINUED BY MANUFACTURER, 4 QUADRANT LOGIC LEVEL TRIAC, 600V V(DRM), 16A I(T)RMS, TO-220AB
    ✓ IN STOCK!
    £6.73 Price with VAT: £8.08 Buy Surplus As Low As £4.25 Price with VAT: £5.11
    £4.25 Price with VAT: £5.11
    INFINEON T1189N12TOF-41

    INFINEON

    EUPEC

    T1189N12TOF-41

    DISCONTINUED BY MANUFACTURER, DIODE THYRISTOR MODULE, 1200 V, 2800 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As £151.32 Price with VAT: £181.58
    £151.32 Price with VAT: £181.58
    IXYS MCC225-16101

    IXYS

    MCC225-16101

    DISCONTINUED BY MANUFACTURER, THYRISTOR 400AMP 2400V SCR
    ✓ IN STOCK!
    Buy Surplus As Low As £74.28 Price with VAT: £89.13
    £74.28 Price with VAT: £89.13
    IXYS MCC2114IO8B

    IXYS

    MCC2114IO8B

    THYRISTOR DIODE MODULE, SERIES CONNECTED SCR, 0.065 A, 1 V, TO-240AA
    ✓ IN STOCK!
    £28.69 Price with VAT: £34.43 Buy Surplus As Low As £12.95 Price with VAT: £15.54
    £12.95 Price with VAT: £15.54
    MATSUSHITA ELECTRIC ECO-S1HP103CA

    MATSUSHITA ELECTRIC

    PANASONIC

    ECO-S1HP103CA

    AL LYT SNAP-IN TSUP, 85C, STD TERM 50WV, 10000UF, 25X50MM
    ✓ IN STOCK!
    £3.74 Price with VAT: £4.49 Buy Surplus As Low As £3.08 Price with VAT: £3.70
    £3.08 Price with VAT: £3.70
    ST MICRO TYN612TRG

    ST MICRO

    STMICRO ELECTRONICS

    TYN612TRG

    (PRICE/EACH), INDUSTRIAL & POWER CONVERSION
    ✓ IN STOCK!
    £1.16 Price with VAT: £1.40 Buy Surplus As Low As £0.57 Price with VAT: £0.69
    £0.57 Price with VAT: £0.69
    INTERNATIONAL RECTIFIER IRKT91-16

    INTERNATIONAL RECTIFIER

    IRKT91-16

    DISCONTINUED BY MANUFACTURER, THYRISTOR, 95 AMP, 1600 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As £52.36 Price with VAT: £62.83
    £52.36 Price with VAT: £62.83
    NTE NTE5632

    NTE

    NTE5632

    TRIAC,100V V(DRM),10A I(T)RMS,TO-220
    ✓ IN STOCK!
    £2.94 Price with VAT: £3.52 Buy Surplus As Low As £1.68 Price with VAT: £2.01
    £1.68 Price with VAT: £2.01
    NXP SEMICONDUCTOR BT139-600

    NXP SEMICONDUCTOR

    BT139-600

    GLASS PASSIVATED TRIAC, PACKAGE: TO-220, PEAK REPETITIVE OFF-STATE VOLTAGE: 600 V, RMS ON-STATE CURRENT: 16 A, NON-REPETITIVE PEAK ON-STATE CURRENT: 160 A, PEAK GATE POWER DISSIPATION: 5 W, ...
    ✓ IN STOCK!
    £0.97 Price with VAT: £1.16 Buy Surplus As Low As £0.79 Price with VAT: £0.95
    £0.79 Price with VAT: £0.95
    SANREX TMG25CQ60F

    SANREX

    TMG25CQ60F

    TRIAC TO220 VDRM 600 IT RMS 25
    ✓ IN STOCK!
    £11.79 Price with VAT: £14.15 Buy Surplus As Low As £6.79 Price with VAT: £8.15
    £6.79 Price with VAT: £8.15
    NXP SEMICONDUCTOR BT169D

    NXP SEMICONDUCTOR

    PHILIPS SEMICONDUCTOR

    BT169D

    THYRISTOR, 400 V, 200 A, 0.5 A, 0.8 A, TO-92, 3 ;ROHS COMPLIANT: YES
    ✓ IN STOCK!
    £0.79 Price with VAT: £0.95 Buy Surplus As Low As £0.45 Price with VAT: £0.54
    £0.45 Price with VAT: £0.54
    NORGREN NL1580T

    NORGREN

    ISI

    NL1580T

    POWER SEMICONDUCTOR
    ✓ IN STOCK!
    £38.60 Price with VAT: £46.32 Buy Surplus As Low As £27.76 Price with VAT: £33.32
    £27.76 Price with VAT: £33.32
    MICROSEMI 40C120B

    MICROSEMI

    40C120B

    THYRISTOR, 63AMP, 1200V
    ✓ IN STOCK!
    £50.31 Price with VAT: £60.38 Buy Surplus As Low As £27.51 Price with VAT: £33.02
    £27.51 Price with VAT: £33.02
    TOSHIBA SF16GZ51

    TOSHIBA

    SF16GZ51

    DISCONTINUED BY MANUFACTURER, THYRISTOR, MEDIUM POWER CONTROL, 400/600 V REPETITIVE PEAK OFFSTATE, 16 AMPS AVERAGE ONSTATE, 1500 VAC ISOLATION VOLTAGE, 50/60 HZ
    ✓ IN STOCK!
    £4.91 Price with VAT: £5.89 Buy Surplus As Low As £3.70 Price with VAT: £4.44
    £3.70 Price with VAT: £4.44
    MITSUBISHI RM100C2Z-H

    MITSUBISHI

    RM100C2Z-H

    DISCONTINUED BY MANUFACTURER, THYRISTOR, DIODE MODULE, 100A, 1200/1600V
    ✓ IN STOCK!
    Buy Surplus As Low As £63.05 Price with VAT: £75.66
    £63.05 Price with VAT: £75.66
    ALLEN BRADLEY SP-144444

    ALLEN BRADLEY

    SP-144444

    DISCONTINUED BY MANUFACTURER 01/30/2013, THYRISTOR, GTO REPLACEMENT & INSTALL KIT, 290 KVA, INU, 730 KVA, FOR 1336 AC DRIVE, OPEN STYLE, MOUNTABLE, SAME AS: 144444, SAME AS: RP-144444, SAME ...
    ✓ IN STOCK!
    Buy Surplus As Low As £1,343.18 Price with VAT: £1,611.82
    £1,343.18 Price with VAT: £1,611.82
    Repair Yours £948.17 Price with VAT: £1,137.80
    ASEA BROWN BOVERI 78177-1X

    ASEA BROWN BOVERI

    BALDOR RELIANCE

    78177-1X

    THYRISTOR ASSEMBLY 3PH 30/75HP 460V
    ✓ IN STOCK!
    £2,013.71 Price with VAT: £2,416.46 Buy Surplus As Low As £872.61 Price with VAT: £1,047.13
    £872.61 Price with VAT: £1,047.13
    ASEA BROWN BOVERI 701819-206AW

    ASEA BROWN BOVERI

    BALDOR RELIANCE

    701819-206AW

    DISCONTINUED BY MANUFACTURER, THYRISTOR, DUAL, TT 250 N, 14 KOF
    ✓ IN STOCK!
    Buy Surplus As Low As £297.48 Price with VAT: £356.98
    £297.48 Price with VAT: £356.98
    NXP SEMICONDUCTOR MAC15

    NXP SEMICONDUCTOR

    FREESCALE SEMICONDUCTOR

    MAC15

    THYRISTOR ASSY
    ✓ IN STOCK!
    £2.31 Price with VAT: £2.77 Buy Surplus As Low As £1.48 Price with VAT: £1.78
    £1.48 Price with VAT: £1.78
    ZEBRA MHPM7B25A120B

    ZEBRA

    MOTOROLA SOLUTIONS

    MHPM7B25A120B

    DISCONTINUED BY MANUFACTURER, POWER BLOCK, 25AMP, 1200VAC, 25PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £86.15 Price with VAT: £103.38
    £86.15 Price with VAT: £103.38
    NXP SEMICONDUCTOR S2800D

    NXP SEMICONDUCTOR

    MOTOROLA SEMICONDUCTOR

    S2800D

    DISCONTINUED BY MANUFACTURER, SILICON CONTROLLED RECTIFIER, 10A I(T)RMS, 400V V(DRM), 400V V(RRM), 1 ELEMENT, TO-220AB
    ✓ IN STOCK!
    £8.00 Price with VAT: £9.60 Buy Surplus As Low As £4.80 Price with VAT: £5.76
    £4.80 Price with VAT: £5.76
    INVENSYS 451/15A480V/LGC/PLF/BPM//LGC

    INVENSYS

    EUROTHERM CONTROLS

    451/15A480V/LGC/PLF/BPM//LGC

    DISCONTINUED BY MANUFACTURER, SCR POWER THYRISTOR UNIT, 15 AMP, 480V, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As £308.03 Price with VAT: £369.64
    £308.03 Price with VAT: £369.64
    Repair Yours £268.45 Price with VAT: £322.14
    CROWN EQUIPMENT CORPORATION 66217666

    CROWN EQUIPMENT CORPORATION

    66217666

    SCR ELECTRONIC CONTROL II, MODEL 107962-00R
    ✓ IN STOCK!
    £34.82 Price with VAT: £41.79 Buy Surplus As Low As £15.23 Price with VAT: £18.27
    £15.23 Price with VAT: £18.27
    IXYS MCD95-16IO1

    IXYS

    MCD95-16IO1

    DISCONTINUED BY MANUFACTURER, SILICON CONTROLLED RECTIFIER, 180A I(T)RMS, 1600V V(DRM), 1600V V(RRM), 1 ELEMENT, TO-240AA
    ✓ IN STOCK!
    £56.04 Price with VAT: £67.25 Buy Surplus As Low As £32.65 Price with VAT: £39.17
    £32.65 Price with VAT: £39.17
    ST MICRO LMV824AIPT

    ST MICRO

    STMICRO ELECTRONICS

    LMV824AIPT

    IC, OP AMP, 4 CIRCUIT, 14TSSOP, SURFACE MOUNT, 4.40MM WIDTH
    ✓ IN STOCK!
    £2.52 Price with VAT: £3.03 Buy Surplus As Low As £1.47 Price with VAT: £1.76
    £1.47 Price with VAT: £1.76
    NTE NTE5661

    NTE

    NTE5661

    TRIAC,50V V(DRM),10A I(T)RMS,TO-208AB
    ✓ IN STOCK!
    Buy Surplus As Low As £10.13 Price with VAT: £12.15
    £10.13 Price with VAT: £12.15
    NTE NTE5690

    NTE

    NTE5690

    TRIAC,600V V(DRM),40A I(T)RMS,TO-203VAR
    ✓ IN STOCK!
    £35.49 Price with VAT: £42.59 Buy Surplus As Low As £20.68 Price with VAT: £24.81
    £20.68 Price with VAT: £24.81
    ON SEMICONDUCTOR BTB12600CWRG

    ON SEMICONDUCTOR

    BTB12600CWRG

    TRIAC, 12 AMP 600 VOLT TO-220-3
    ✓ IN STOCK!
    £0.41 Price with VAT: £0.50 Buy Surplus As Low As £0.23 Price with VAT: £0.28
    £0.23 Price with VAT: £0.28
    EEC AEG 2A-400-30-H

    EEC AEG

    2A-400-30-H

    THYRISTOR SWITCH THYRO-A POWER CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As £254.12 Price with VAT: £304.94
    £254.12 Price with VAT: £304.94
    Repair Yours £221.47 Price with VAT: £265.76
    IXYS MCC44-18 IO8B

    IXYS

    MCC44-18 IO8B

    SILICON CONTROLLED RECTIFIER, 80A I(T)RMS, 49A I(T), 1800V V(DRM), 1800V V(RRM), 2 ELEMENT, TO-240AA
    ✓ IN STOCK!
    £30.23 Price with VAT: £36.27 Buy Surplus As Low As £18.14 Price with VAT: £21.76
    £18.14 Price with VAT: £21.76
    Previous Next
    1 2 3 4 5 6 7 8 9