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    Semiconductors / Transistor

    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 101-150 of 495.
    ST MICRO BUZ72A

    ST MICRO

    BUZ72A

    DISCONTINUED BY MANUFACTURER, POWER FIELD-EFFECT TRANSISTOR, 9A I(D), 100V, 0.25OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-220
    ✓ IN STOCK!
    £6.18 Price with VAT: £7.41 Buy Surplus As Low As £3.93 Price with VAT: £4.72
    £3.93 Price with VAT: £4.72
    ST MICRO BUZ71A

    ST MICRO

    BUZ71A

    DISCONTINUED BY MANUFACTURER, POWER FIELD-EFFECT TRANSISTOR, 12A I(D), 50V, 0.12OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-220AB
    ✓ IN STOCK!
    £3.24 Price with VAT: £3.89 Buy Surplus As Low As £2.07 Price with VAT: £2.49
    £2.07 Price with VAT: £2.49
    ST MICRO STW23N85K5

    ST MICRO

    STMICRO ELECTRONICS

    STW23N85K5

    (PRICE/EACH), CONDITIONING & INTERFACES
    ✓ IN STOCK!
    £5.87 Price with VAT: £7.05 Buy Surplus As Low As £3.87 Price with VAT: £4.64
    £3.87 Price with VAT: £4.64
    ST MICRO VNP7N04

    ST MICRO

    VNP7N04

    POWER FIELD-EFFECT TRANSISTOR, N-CHANNEL, METAL-OXIDE SEMICONDUCTOR FET TO-220
    ✓ IN STOCK!
    £1.40 Price with VAT: £1.68 Buy Surplus As Low As £0.73 Price with VAT: £0.87
    £0.73 Price with VAT: £0.87
    ST MICRO 2SK2391

    ST MICRO

    2SK2391

    3 PIN TRANSISTOR
    ✓ IN STOCK!
    £9.44 Price with VAT: £11.33 Buy Surplus As Low As £5.39 Price with VAT: £6.47
    £5.39 Price with VAT: £6.47
    ST MICRO STF17NF25

    ST MICRO

    STMICRO ELECTRONICS

    STF17NF25

    POWER FIELD-EFFECT TRANSISTOR, 17A I(D), 250V, 0.165OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-220FP, 3 PIN
    ✓ IN STOCK!
    £2.26 Price with VAT: £2.71 Buy Surplus As Low As £0.78 Price with VAT: £0.94
    £0.78 Price with VAT: £0.94
    ST MICRO BYT71-400

    ST MICRO

    BYT71-400

    DISCONTINUED BY MANUFACTURER, RECTIFIER DIODE, 1 PHASE, 1 ELEMENT, 4A, 400V V(RRM), TO220AC
    ✓ IN STOCK!
    £5.51 Price with VAT: £6.61 Buy Surplus As Low As £3.21 Price with VAT: £3.85
    £3.21 Price with VAT: £3.85
    ST MICRO STD85N10F7AG

    ST MICRO

    STMICRO ELECTRONICS

    STD85N10F7AG

    (PRICE/TC) MOSFET, AEC-Q101, N-CH, 100V, 70A, TO-252; TRANSISTOR POLARITY:N CHANNEL; CONTINUOUS DRAIN CURRENT ID:70A; DRAIN SOURCE VOLTAGE VDS:100V; ON RESISTANCE RDS(ON):0.0085OHM; RDS(ON) ...
    ✓ IN STOCK!
    £1.74 Price with VAT: £2.09 Buy Surplus As Low As £0.60 Price with VAT: £0.72
    £0.60 Price with VAT: £0.72
    ST MICRO STP7NB40

    ST MICRO

    STP7NB40

    DISCONTINUED BY MANUFACTURER, POWER FIELD-EFFECT TRANSISTOR, 7A I(D), 400V, 0.9OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-220AB
    ✓ IN STOCK!
    £5.74 Price with VAT: £6.88 Buy Surplus As Low As £3.34 Price with VAT: £4.01
    £3.34 Price with VAT: £4.01
    ST MICRO MPBUX98A-2.8

    ST MICRO

    MPBUX98A-2.8

    TRANSISTOR
    ✓ IN STOCK!
    £7.52 Price with VAT: £9.03 Buy Surplus As Low As £5.41 Price with VAT: £6.49
    £5.41 Price with VAT: £6.49
    ST MICRO MPBUX98A-1.2

    ST MICRO

    MPBUX98A-1.2

    TRANSISTOR
    ✓ IN STOCK!
    £6.69 Price with VAT: £8.03 Buy Surplus As Low As £4.81 Price with VAT: £5.77
    £4.81 Price with VAT: £5.77
    ST MICRO MPBUX98A-1.0

    ST MICRO

    MPBUX98A-1.0

    TRANSISTOR
    ✓ IN STOCK!
    £7.11 Price with VAT: £8.54 Buy Surplus As Low As £5.12 Price with VAT: £6.14
    £5.12 Price with VAT: £6.14
    ST MICRO ST2001HI

    ST MICRO

    STMICRO ELECTRONICS

    ST2001HI

    TRANSISTOR, NPN HIGH VOLTAGE, FAST-SWITCHING POWER, TO-218, ISO
    ✓ IN STOCK!
    £9.76 Price with VAT: £11.71 Buy Surplus As Low As £7.02 Price with VAT: £8.42
    £7.02 Price with VAT: £8.42
    ST MICRO MD2103DFP

    ST MICRO

    MD2103DFP

    TRANSISTOR NPN 700V 6A TO-220 FP
    ✓ IN STOCK!
    £2.13 Price with VAT: £2.56 Buy Surplus As Low As £1.53 Price with VAT: £1.84
    £1.53 Price with VAT: £1.84
    ST MICRO BYW99W200

    ST MICRO

    BYW99W200

    FAST RECOVERY RECTIFIER DIODE
    ✓ IN STOCK!
    £1.26 Price with VAT: £1.52 Buy Surplus As Low As £0.72 Price with VAT: £0.86
    £0.72 Price with VAT: £0.86
    ST MICRO BUS14A

    ST MICRO

    BUS14A

    DISCONTINUED BY MANUFACTURER, POWER BIPOLAR TRANSISTOR, 30A I(C), 400V V(BR)CEO, 1-ELEMENT, NPN, SILICON, TO-204AE
    ✓ IN STOCK!
    £7.44 Price with VAT: £8.93 Buy Surplus As Low As £5.33 Price with VAT: £6.40
    £5.33 Price with VAT: £6.40
    ST MICRO BF459

    ST MICRO

    BF459

    DISCONTINUED BY MANUFACTURER, POWER BIPOLAR TRANSISTOR, 0.3A I(C), 300V V(BR)CEO, 1-ELEMENT, NPN, SILICON, TO-126, PLASTIC/EPOXY, TO-126
    ✓ IN STOCK!
    £0.66 Price with VAT: £0.79 Buy Surplus As Low As £0.39 Price with VAT: £0.46
    £0.39 Price with VAT: £0.46
    ST MICRO BU810

    ST MICRO

    SGS THOMSON

    BU810

    MEDIUM VOLTAGE NPN, FAST-SWITCHING TRANSISTOR, THROUGH HOLE, 3 PIN, TO-220
    ✓ IN STOCK!
    £9.44 Price with VAT: £11.33 Buy Surplus As Low As £5.39 Price with VAT: £6.47
    £5.39 Price with VAT: £6.47
    ST MICRO STW5NA80-1

    ST MICRO

    STW5NA80-1

    DISCONTINUED BY MANUFACTURER, POWER FIELD-EFFECT TRANSISTOR, 4.7A I(D), 800V, 2.4OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-262AA
    ✓ IN STOCK!
    £5.83 Price with VAT: £6.99 Buy Surplus As Low As £3.71 Price with VAT: £4.45
    £3.71 Price with VAT: £4.45
    ST MICRO Z0405DF

    ST MICRO

    Z0405DF

    TRIAC SENS GATE 400V 4A TO202
    ✓ IN STOCK!
    Call for Availability
    ST MICRO STP4NA80

    ST MICRO

    STP4NA80

    DISCONTINUED BY MANUFACTURER, POWER FIELD-EFFECT TRANSISTOR, 4A I(D), 800V, 3OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-220AB
    ✓ IN STOCK!
    £1.53 Price with VAT: £1.84 Buy Surplus As Low As £0.89 Price with VAT: £1.07
    £0.89 Price with VAT: £1.07
    ST MICRO STB6N60M2

    ST MICRO

    STMICRO ELECTRONICS

    STB6N60M2

    (PRICE/TC) MOSFET, N-CH, 600V, 4.5A, 150DEG C, 60W ROHS COMPLIANT: YES
    ✓ IN STOCK!
    £1.41 Price with VAT: £1.69 Buy Surplus As Low As £0.82 Price with VAT: £0.98
    £0.82 Price with VAT: £0.98
    ST MICRO TIP3055

    ST MICRO

    STMICRO ELECTRONICS

    TIP3055

    BIPOLAR TRANSISTOR, NPN, 70V; TRANSISTOR POLARITY:NPN; COLLECTOR EMITTER VOLTAGE V(BR)CEO:70V; POWER DISSIPATION PD:90W; DC COLLECTOR CURRENT:15A; DC
    ✓ IN STOCK!
    £0.58 Price with VAT: £0.70 Buy Surplus As Low As £0.33 Price with VAT: £0.40
    £0.33 Price with VAT: £0.40
    ST MICRO TIP142

    ST MICRO

    TIP142

    POWER BIPOLAR TRANSISTOR, 10A I(C), 100V V(BR)CEO, 1-ELEMENT, NPN, SILICON, TO-247
    ✓ IN STOCK!
    £3.33 Price with VAT: £4.00 Buy Surplus As Low As £1.95 Price with VAT: £2.33
    £1.95 Price with VAT: £2.33
    ST MICRO BU908

    ST MICRO

    BU908

    DISCONTINUED BY MANUFACTURER, POWER BIPOLAR TRANSISTOR, 8A I(C), 1-ELEMENT, NPN, SILICON, PLASTIC/EPOXY, 3 PIN
    ✓ IN STOCK!
    £28.21 Price with VAT: £33.86 Buy Surplus As Low As £17.08 Price with VAT: £20.49
    £17.08 Price with VAT: £20.49
    ST MICRO SGSF461

    ST MICRO

    SGS THOMSON

    SGSF461

    TRANSISTOR 3PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £2.25 Price with VAT: £2.70
    £2.25 Price with VAT: £2.70
    ST MICRO STW15NA50

    ST MICRO

    STW15NA50

    DISCONTINUED BY MANUFACTURER, POWER FIELD-EFFECT TRANSISTOR, 14.6A I(D), 500V, 0.4OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-247
    ✓ IN STOCK!
    £5.89 Price with VAT: £7.07 Buy Surplus As Low As £3.71 Price with VAT: £4.45
    £3.71 Price with VAT: £4.45
    ST MICRO VN02H

    ST MICRO

    VN02H

    DISCONTINUED BY MANUFACTURER, BUFFER/INVERTER BASED PERIPHERAL DRIVER, 1 DRIVER, 0.9A, VERTICAL, PZFM5
    ✓ IN STOCK!
    £8.74 Price with VAT: £10.49 Buy Surplus As Low As £5.56 Price with VAT: £6.67
    £5.56 Price with VAT: £6.67
    ST MICRO STB21NK50Z

    ST MICRO

    STMICRO ELECTRONICS

    STB21NK50Z

    (PRICE/TR), MOSFET TRANSISTOR, N CHANNEL, 17 A, 500 V, 0.23 OHM, 10 V, 3.75 V
    ✓ IN STOCK!
    £2.75 Price with VAT: £3.31 Buy Surplus As Low As £1.96 Price with VAT: £2.35
    £1.96 Price with VAT: £2.35
    ST MICRO BD679

    ST MICRO

    STMICRO ELECTRONICS

    BD679

    (PRICE/EACH), TRANS, NPN, 80V, 4A, 150DEG C, 40W; TRANSISTOR POLARITY:NPN; COLLECTOR EMITTER VOLTAGE V(BR)CEO:80V; DC COLLECTOR CURRENT:4A; POWER DISSIPATION PD:40W; TRANSISTOR MOUNTING:THRO ...
    ✓ IN STOCK!
    £0.24 Price with VAT: £0.29 Buy Surplus As Low As £0.14 Price with VAT: £0.17
    £0.14 Price with VAT: £0.17
    ST MICRO MJE13070

    ST MICRO

    MJE13070

    TRANSISTOR, NPN, SWITCHING, 400V, 8A, TO-220
    ✓ IN STOCK!
    £0.87 Price with VAT: £1.04 Buy Surplus As Low As £0.39 Price with VAT: £0.47
    £0.39 Price with VAT: £0.47
    ST MICRO TIP147

    ST MICRO

    STMICRO ELECTRONICS

    TIP147

    BIPOLAR TRANSISTOR, PNP, -100V; TRANSISTOR POLARITY:PNP; COLLECTOR EMITTER VOLTAGE V(BR)CEO:100V; DC COLLECTOR CURRENT:10A; POWER DISSIPATION PD:125W; TRANSISTOR MOUNTING:THROUGH HOLE; NO. O ...
    ✓ IN STOCK!
    £1.08 Price with VAT: £1.29 Buy Surplus As Low As £0.62 Price with VAT: £0.74
    £0.62 Price with VAT: £0.74
    ST MICRO 25D1047

    ST MICRO

    25D1047

    TRANSISTOR 3PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £2.98 Price with VAT: £3.57
    £2.98 Price with VAT: £3.57
    ST MICRO STW13NB60

    ST MICRO

    STW13NB60

    TRANSISTOR 3PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £3.86 Price with VAT: £4.63
    £3.86 Price with VAT: £4.63
    ST MICRO MJ11014

    ST MICRO

    MJ11014

    DISCONTINUED BY MANUFACTURER, POWER TRANSISTOR, 30 AMP, 90 V, NPN, TO-3
    ✓ IN STOCK!
    Buy Surplus As Low As £5.25 Price with VAT: £6.30
    £5.25 Price with VAT: £6.30
    ST MICRO P9NK90Z

    ST MICRO

    P9NK90Z

    TRANSISTOR N-CHANNEL 900V 1.1OHM 8AMP 3PIN
    ✓ IN STOCK!
    £4.25 Price with VAT: £5.10 Buy Surplus As Low As £2.04 Price with VAT: £2.45
    £2.04 Price with VAT: £2.45
    ST MICRO FBN-L268

    ST MICRO

    FBN-L268

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, NPN, 500 V, 30 A, TO-3P
    ✓ IN STOCK!
    £5.72 Price with VAT: £6.86 Buy Surplus As Low As £3.43 Price with VAT: £4.12
    £3.43 Price with VAT: £4.12
    ST MICRO ST890CDR

    ST MICRO

    STMICRO ELECTRONICS

    ST890CDR

    POWER LOAD SWITCH, 5.5V, SOIC-8, POWER LOAD SWITCH TYPE: HIGH SIDE, INPUT VOLTAGE: 5.5V, CURRENT LIMIT: 1.2 AMP, ON STATE RESISTANCE :0.75OHM, DISTRIBUTION SWITCH CASE STYLE: SOIC, NO. OF PI ...
    ✓ IN STOCK!
    £1.36 Price with VAT: £1.63 Buy Surplus As Low As £0.77 Price with VAT: £0.93
    £0.77 Price with VAT: £0.93
    ST MICRO BYW81P200

    ST MICRO

    BYW81P200

    TRANSISTOR
    ✓ IN STOCK!
    £19.50 Price with VAT: £23.40 Buy Surplus As Low As £11.36 Price with VAT: £13.63
    £11.36 Price with VAT: £13.63
    ST MICRO 2N3114

    ST MICRO

    SGS THOMSON

    2N3114

    TRANSISTOR, BIPOLAR, NPN, 150V, 200MA, 5W, TO-39-3
    ✓ IN STOCK!
    £6.18 Price with VAT: £7.42 Buy Surplus As Low As £3.40 Price with VAT: £4.08
    £3.40 Price with VAT: £4.08
    ST MICRO BTA41400B

    ST MICRO

    BTA41400B

    TRANSISTOR TO-218
    ✓ IN STOCK!
    £4.25 Price with VAT: £5.10 Buy Surplus As Low As £2.87 Price with VAT: £3.45
    £2.87 Price with VAT: £3.45
    ST MICRO IRF513

    ST MICRO

    IRF513

    POWER FIELD-EFFECT TRANSISTOR, 3.5A I(D), 60V, 0.8OHM, 1-ELEMENT, N-CHANNEL, TO-220
    ✓ IN STOCK!
    £1.40 Price with VAT: £1.68 Buy Surplus As Low As £0.57 Price with VAT: £0.69
    £0.57 Price with VAT: £0.69
    ST MICRO TYN690

    ST MICRO

    TYN690

    TRANSISTOR
    ✓ IN STOCK!
    £4.37 Price with VAT: £5.25 Buy Surplus As Low As £2.95 Price with VAT: £3.55
    £2.95 Price with VAT: £3.55
    ST MICRO L7812C

    ST MICRO

    L7812C

    TRANSISTOR
    ✓ IN STOCK!
    £0.64 Price with VAT: £0.77 Buy Surplus As Low As £0.43 Price with VAT: £0.52
    £0.43 Price with VAT: £0.52
    ST MICRO L78M12CDT

    ST MICRO

    L78M12CDT

    DISCONTINUED BY MANUFACTURER, REGULATOR, POSITIVE VOLTAGE, 12 V, 3-PIN, DPAK PACKAGE
    ✓ IN STOCK!
    Buy Surplus As Low As £1.60 Price with VAT: £1.92
    £1.60 Price with VAT: £1.92
    ST MICRO L4947

    ST MICRO

    STMICRO ELECTRONICS

    L4947

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE LDO REGULATOR, 5V, 0.75V DROPOUT, BIPOLAR, PZFM5
    ✓ IN STOCK!
    £8.74 Price with VAT: £10.49 Buy Surplus As Low As £5.56 Price with VAT: £6.67
    £5.56 Price with VAT: £6.67
    ST MICRO S1610BH

    ST MICRO

    S1610BH

    TRANSISTOR, SILICON CONTROLLED RECTIFIER, 16A, 10000MA, 200V, 200V , 1 ELEMENT, TO-220AB
    ✓ IN STOCK!
    £9.09 Price with VAT: £10.91 Buy Surplus As Low As £6.41 Price with VAT: £7.70
    £6.41 Price with VAT: £7.70
    ST MICRO STB18NF25

    ST MICRO

    STMICRO ELECTRONICS

    STB18NF25

    (PRICE/TC) MOSFET, AEC-Q101, N-CH, 250V, 17A, 110W ROHS COMPLIANT: YES
    ✓ IN STOCK!
    £1.44 Price with VAT: £1.73 Buy Surplus As Low As £0.82 Price with VAT: £0.98
    £0.82 Price with VAT: £0.98
    ST MICRO MD1802FX

    ST MICRO

    MD1802FX

    TRANSISTOR, BIPOLAR (BJT), NPN, 700V, 10A, 57W, THROUGH HOLE, ISOWATT-218FX
    ✓ IN STOCK!
    £2.55 Price with VAT: £3.06 Buy Surplus As Low As £1.48 Price with VAT: £1.78
    £1.48 Price with VAT: £1.78
    ST MICRO STC03DE170HV

    ST MICRO

    STMICRO ELECTRONICS

    STC03DE170HV

    SINGLE TRANSISTOR, (PRICE/EACH), BIPOLAR (BJT), NPN, 1.7 V, 100 W
    ✓ IN STOCK!
    £4.35 Price with VAT: £5.22 Buy Surplus As Low As £2.28 Price with VAT: £2.74
    £2.28 Price with VAT: £2.74
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