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    Integrated Circuits / Optoisolator IC

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    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 351-400 of 418.
    TOSHIBA TLP521-3GB

    TOSHIBA

    TLP521-3GB

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 3-ELEMENT, 2500V ISOLATION, DIP-12, G= 10 MM LEADSPACING
    ✓ IN STOCK!
    £6.33 Price with VAT: £7.60 Buy Surplus As Low As £4.03 Price with VAT: £4.83
    £4.03 Price with VAT: £4.83
    RCA CA358E

    RCA

    CA358E

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 9000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £3.70 Price with VAT: £4.44 Buy Surplus As Low As £2.35 Price with VAT: £2.82
    £2.35 Price with VAT: £2.82
    ON SEMICONDUCTOR MCT5210M

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    MCT5210M

    OPTOCOUPLER TRANSISTOR OUTPUT OPTOCOUPLERS PHOTOTRANSISTOR DIP-6
    ✓ IN STOCK!
    £2.45 Price with VAT: £2.94 Buy Surplus As Low As £1.43 Price with VAT: £1.72
    £1.43 Price with VAT: £1.72
    ON SEMICONDUCTOR 4N33M

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    4N33M

    DARLINGTON OUTPUT OPTOCOUPLER, 1-ELEMENT, 1500V ISOLATION, DIP-6
    ✓ IN STOCK!
    £0.36 Price with VAT: £0.43 Buy Surplus As Low As £0.20 Price with VAT: £0.24
    £0.20 Price with VAT: £0.24
    SHARP PC849

    SHARP

    PC849

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 4-ELEMENT, 5000V ISOLATION DIP-16
    ✓ IN STOCK!
    £16.15 Price with VAT: £19.38 Buy Surplus As Low As £4.77 Price with VAT: £5.73
    £4.77 Price with VAT: £5.73
    CEL PS2705-1-A

    CEL

    PS2705-1-A

    DISCONTINUED BY MANUFACTURER, AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, SOP-4
    ✓ IN STOCK!
    £3.66 Price with VAT: £4.40 Buy Surplus As Low As £2.33 Price with VAT: £2.80
    £2.33 Price with VAT: £2.80
    TOSHIBA 4N35

    TOSHIBA

    4N35

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3500V ISOLATION, DIP-6
    ✓ IN STOCK!
    Buy Surplus As Low As £1.54 Price with VAT: £1.85
    £1.54 Price with VAT: £1.85
    NEC PS2501-1

    NEC

    PS2501-1

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-4
    ✓ IN STOCK!
    £8.87 Price with VAT: £10.65 Buy Surplus As Low As £5.65 Price with VAT: £6.78
    £5.65 Price with VAT: £6.78
    NXP SEMICONDUCTOR H11L2

    NXP SEMICONDUCTOR

    FREESCALE SEMICONDUCTOR

    H11L2

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 2250V ISOLATION, 1MBPS, DIP-6
    ✓ IN STOCK!
    £3.77 Price with VAT: £4.52 Buy Surplus As Low As £2.26 Price with VAT: £2.71
    £2.26 Price with VAT: £2.71
    ZEBRA MC3303P

    ZEBRA

    MOTOROLA SOLUTIONS

    MC3303P

    OP-AMP, 1MHZ, 0.6V/ S, DIP-14; OP AMP TYPE:LOW BIAS CURRENT; NO. OF AMPLIFIERS:4; BANDWIDTH:1MHZ; SLEW RATE:0.6V/ S; SUPPLY VOLTAGE RANGE: 1.5V TO
    ✓ IN STOCK!
    £0.42 Price with VAT: £0.50 Buy Surplus As Low As £0.24 Price with VAT: £0.29
    £0.24 Price with VAT: £0.29
    NXP SEMICONDUCTOR LM301AN

    NXP SEMICONDUCTOR

    MOTOROLA SEMICONDUCTOR

    LM301AN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 10000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    Buy Surplus As Low As £4.43 Price with VAT: £5.32
    £4.43 Price with VAT: £5.32
    LITE ON MOC3021

    LITE ON

    MOC3021

    TRIAC OUTPUT OPTOCOUPLER, 1-ELEMENT, 7500V ISOLATION, DIP-6
    ✓ IN STOCK!
    £0.83 Price with VAT: £1.00 Buy Surplus As Low As £0.49 Price with VAT: £0.59
    £0.49 Price with VAT: £0.59
    ON SEMICONDUCTOR MOC5555SR2M

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    MOC5555SR2M

    DISCONTINUED BY MANUFACTURER, OPTO, DIP-6
    ✓ IN STOCK!
    £6.66 Price with VAT: £7.99 Buy Surplus As Low As £4.24 Price with VAT: £5.09
    £4.24 Price with VAT: £5.09
    TOSHIBA TLP759(TP1,J,F)

    TOSHIBA

    TLP759(TP1,J,F)

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 5000V ISOLATION, SMD-8
    ✓ IN STOCK!
    £5.92 Price with VAT: £7.10 Buy Surplus As Low As £3.77 Price with VAT: £4.52
    £3.77 Price with VAT: £4.52
    ISOCOM PS2501-2X

    ISOCOM

    PS2501-2X

    TRANSISTOR OUTPUT OPTOCOUPLER, 2-ELEMENT, 5000V ISOLATION, DIP-8, VDE 0884 APPROVED
    ✓ IN STOCK!
    £1.54 Price with VAT: £1.85 Buy Surplus As Low As £0.89 Price with VAT: £1.07
    £0.89 Price with VAT: £1.07
    ISOCOM TLP521XGB

    ISOCOM

    TLP521XGB

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5300V ISOLATION, DIP-4, X= VDE APPROVED, G= 10 MM LEADSPACING
    ✓ IN STOCK!
    £0.68 Price with VAT: £0.81 Buy Surplus As Low As £0.39 Price with VAT: £0.47
    £0.39 Price with VAT: £0.47
    ON SEMICONDUCTOR 74OL6000

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    74OL6000

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-ELEMENT, 5300V ISOLATION, DIP-8
    ✓ IN STOCK!
    £42.70 Price with VAT: £51.24 Buy Surplus As Low As £24.88 Price with VAT: £29.85
    £24.88 Price with VAT: £29.85
    ON SEMICONDUCTOR HCPL0453

    ON SEMICONDUCTOR

    HCPL0453

    LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 3750V ISOLATION, 1MBPS, SMD-8
    ✓ IN STOCK!
    £4.70 Price with VAT: £5.64 Buy Surplus As Low As £2.74 Price with VAT: £3.29
    £2.74 Price with VAT: £3.29
    VISHAY SFH6345-X007

    VISHAY

    SFH6345-X007

    NPN-OUTPUT DC-INPUT OPTOCOUPLER,1-CHANNEL,5.3KV ISOLATION,SO
    ✓ IN STOCK!
    £1.83 Price with VAT: £2.20 Buy Surplus As Low As £0.79 Price with VAT: £0.95
    £0.79 Price with VAT: £0.95
    SHARP PC357N3J000F

    SHARP

    PC357N3J000F

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, 130 CURR TRANSFER RATIO MARKING C, MINI-FLAT 4
    ✓ IN STOCK!
    £1.17 Price with VAT: £1.40 Buy Surplus As Low As £0.70 Price with VAT: £0.84
    £0.70 Price with VAT: £0.84
    TEXAS INSTRUMENTS SEMI TL084ACDR

    TEXAS INSTRUMENTS SEMI

    TL084ACDR

    OPERATIONAL AMPLIFIER, 4 CHANNEL, 7000UV OFFSET-MAX, BIPOLAR, SOIC-14
    ✓ IN STOCK!
    £1.61 Price with VAT: £1.93 Buy Surplus As Low As £0.93 Price with VAT: £1.12
    £0.93 Price with VAT: £1.12
    SHARP PC923L0NIP0F

    SHARP

    PC923L0NIP0F

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, SMD-8
    ✓ IN STOCK!
    £13.27 Price with VAT: £15.93 Buy Surplus As Low As £7.90 Price with VAT: £9.48
    £7.90 Price with VAT: £9.48
    LITE ON LTV-826

    LITE ON

    LTV-826

    TRANSISTOR OUTPUT OPTOCOUPLER, 2-ELEMENT, 5000V ISOLATION, DIP-8
    ✓ IN STOCK!
    £0.63 Price with VAT: £0.75 Buy Surplus As Low As £0.37 Price with VAT: £0.44
    £0.37 Price with VAT: £0.44
    TOSHIBA TLP421

    TOSHIBA

    TLP421

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-4
    ✓ IN STOCK!
    £3.77 Price with VAT: £4.52 Buy Surplus As Low As £1.88 Price with VAT: £2.26
    £1.88 Price with VAT: £2.26
    TEXAS INSTRUMENTS SEMI LM604ACN

    TEXAS INSTRUMENTS SEMI

    LM604ACN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 1000UV OFFSET-MAX, BIPOLAR, PDIP18
    ✓ IN STOCK!
    Call for Availability
    TEXAS INSTRUMENTS SEMI MC1458P

    TEXAS INSTRUMENTS SEMI

    MC1458P

    OPERATIONAL AMPLIFIER, 2 FUNC, 6000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £0.77 Price with VAT: £0.92 Buy Surplus As Low As £0.45 Price with VAT: £0.54
    £0.45 Price with VAT: £0.54
    TEXAS INSTRUMENTS SEMI TL3472ID

    TEXAS INSTRUMENTS SEMI

    TL3472ID

    OPERATIONAL AMPLIFIER, 2 FUNC, 10000UV OFFSET-MAX, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    Call for Availability
    ST MICRO STGD3HF60HDT4

    ST MICRO

    STMICRO ELECTRONICS

    STGD3HF60HDT4

    (PRICE/TC), 3/4.5 A, 600 V VERY FAST IGBT; DC COLLECTOR CURRENT:7.5A; COLLECTOR EMITTER SATURATION VOLTAGE VCE(ON):2.45V; POWER DISSIPATION PD:38W; COLLECTOR EMITTER VOLTAGE V(BR)CEO:600V; T ...
    ✓ IN STOCK!
    £1.39 Price with VAT: £1.67 Buy Surplus As Low As £0.35 Price with VAT: £0.42
    £0.35 Price with VAT: £0.42
    ST MICRO STSR30D

    ST MICRO

    STSR30D

    SWITCHING CONTROLLER, 1.5A, 500KHZ SWITCHING FREQ-MAX, SOP-8
    ✓ IN STOCK!
    £4.03 Price with VAT: £4.84 Buy Surplus As Low As £2.34 Price with VAT: £2.81
    £2.34 Price with VAT: £2.81
    LITE ON CNY17-3

    LITE ON

    CNY17-3

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-6
    ✓ IN STOCK!
    £0.90 Price with VAT: £1.09 Buy Surplus As Low As £0.54 Price with VAT: £0.64
    £0.54 Price with VAT: £0.64
    LITE ON LTV-814S

    LITE ON

    LTV-814S

    TRANSISTOR, LTV-8X4 SERIES, 1 CHANNEL, 35 V, 50 MA, SMD-4
    ✓ IN STOCK!
    £0.77 Price with VAT: £0.92 Buy Surplus As Low As £0.44 Price with VAT: £0.53
    £0.44 Price with VAT: £0.53
    RENESAS PS9351L2-AX

    RENESAS

    PS9351L2-AX

    OPTOCOUPLER, HIGH SPEED, PHOTO IC OUTPUT, 1 CHANNEL, 6 PIN, S DIP, SURFACE MOUNT, 15 MB/S, 5000 VRMS, 10MA
    ✓ IN STOCK!
    £6.67 Price with VAT: £8.00 Buy Surplus As Low As £3.88 Price with VAT: £4.66
    £3.88 Price with VAT: £4.66
    BROADCOM HCPL325J

    BROADCOM

    AVAGO BROADCOM

    HCPL325J

    DISCONTINUED BY MANUFACTURER, INTEGRATED CIRCUIT, 2.5 AMP GATE DRIVE, OPTOCOUPLER WITH INTEGRATED (VCE), SOP-16
    ✓ IN STOCK!
    £7.39 Price with VAT: £8.87 Buy Surplus As Low As £4.70 Price with VAT: £5.64
    £4.70 Price with VAT: £5.64
    RENESAS PS2801C-4-F3-A

    RENESAS

    PS2801C-4-F3-A

    OPTOCOUPLER, TRANSISTOR, PS2801C SERIES, 2.5KV, TSSOP-16, SMD/SMT, ROHS COMPLIANT: YES
    ✓ IN STOCK!
    £1.64 Price with VAT: £1.96 Buy Surplus As Low As £0.85 Price with VAT: £1.02
    £0.85 Price with VAT: £1.02
    BROADCOM HCPL-4506-520E

    BROADCOM

    AVAGO BROADCOM

    HCPL-4506-520E

    LOGIC OUTPUT OPTOCOUPLER, 1 CHANNEL, OPEN COLLECTOR, 3750 VRMS, 145 MW, -40C ~ 100C, DIP-8 GULL WING
    ✓ IN STOCK!
    £1.71 Price with VAT: £2.05 Buy Surplus As Low As £1.03 Price with VAT: £1.24
    £1.03 Price with VAT: £1.24
    EVERLIGHT EL816(B)-V

    EVERLIGHT

    EL816(B)-V

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, 4 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER
    ✓ IN STOCK!
    £1.46 Price with VAT: £1.75 Buy Surplus As Low As £0.85 Price with VAT: £1.02
    £0.85 Price with VAT: £1.02
    TEXAS INSTRUMENTS SEMI LM308N

    TEXAS INSTRUMENTS SEMI

    LM308N

    OPERATIONAL AMPLIFIER, 1 FUNC, 10000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £10.55 Price with VAT: £12.66 Buy Surplus As Low As £6.33 Price with VAT: £7.60
    £6.33 Price with VAT: £7.60
    TEXAS INSTRUMENTS SEMI LF347M

    TEXAS INSTRUMENTS SEMI

    LF347M

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 4 FUNC, 13000UV OFFSET-MAX, BIPOLAR, SOIC-14
    ✓ IN STOCK!
    £4.44 Price with VAT: £5.33 Buy Surplus As Low As £2.83 Price with VAT: £3.39
    £2.83 Price with VAT: £3.39
    TEXAS INSTRUMENTS SEMI LF356N

    TEXAS INSTRUMENTS SEMI

    LF356N

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 13000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    Call for Availability
    TEXAS INSTRUMENTS SEMI LF412CN

    TEXAS INSTRUMENTS SEMI

    LF412CN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 3000UV OFFSET-MAX, BIPOLAR, DIP-8
    ✓ IN STOCK!
    £3.49 Price with VAT: £4.19 Buy Surplus As Low As £2.04 Price with VAT: £2.44
    £2.04 Price with VAT: £2.44
    TEXAS INSTRUMENTS SEMI LMC6042IN/NOPB

    TEXAS INSTRUMENTS SEMI

    LMC6042IN/NOPB

    OPERATIONAL AMPLIFIER, 2 FUNC, 3000UV OFFSET-MAX, CMOS, DIP-8
    ✓ IN STOCK!
    Call for Availability
    TEXAS INSTRUMENTS SEMI LF147J

    TEXAS INSTRUMENTS SEMI

    LF147J

    OPERATIONAL AMPLIFIER, 4 FUNC, 13000UV OFFSET-MAX, BIPOLAR, CDIP14
    ✓ IN STOCK!
    Call for Availability
    NXP SEMICONDUCTOR NE5512N

    NXP SEMICONDUCTOR

    NE5512N

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 5000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £9.88 Price with VAT: £11.86 Buy Surplus As Low As £5.76 Price with VAT: £6.91
    £5.76 Price with VAT: £6.91
    TOSHIBA TLP621SM

    TOSHIBA

    TLP621SM

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5300V ISOLATION, SMD-4
    ✓ IN STOCK!
    £5.92 Price with VAT: £7.10 Buy Surplus As Low As £3.77 Price with VAT: £4.52
    £3.77 Price with VAT: £4.52
    SHARP PC925

    SHARP

    PC925

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-8
    ✓ IN STOCK!
    £6.66 Price with VAT: £7.99 Buy Surplus As Low As £4.24 Price with VAT: £5.09
    £4.24 Price with VAT: £5.09
    BROADCOM ACPL-072L-500E

    BROADCOM

    AVAGO BROADCOM

    ACPL-072L-500E

    LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 3750V ISOLATION, 25MBPS, SOIC-8
    ✓ IN STOCK!
    £3.08 Price with VAT: £3.70 Buy Surplus As Low As £1.76 Price with VAT: £2.11
    £1.76 Price with VAT: £2.11
    VISHAY IL252-X007T

    VISHAY

    IL252-X007T

    AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5300V ISOLATION, SMD-6
    ✓ IN STOCK!
    £1.27 Price with VAT: £1.53 Buy Surplus As Low As £0.73 Price with VAT: £0.88
    £0.73 Price with VAT: £0.88
    TOSHIBA TLP250H(TP1,F)

    TOSHIBA

    TLP250H(TP1,F)

    LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 2500V ISOLATION, SMD-8
    ✓ IN STOCK!
    £2.71 Price with VAT: £3.26 Buy Surplus As Low As £1.58 Price with VAT: £1.90
    £1.58 Price with VAT: £1.90
    SHARP PC817X4NSZ1B

    SHARP

    PC817X4NSZ1B

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-4
    ✓ IN STOCK!
    £1.15 Price with VAT: £1.37 Buy Surplus As Low As £0.67 Price with VAT: £0.81
    £0.67 Price with VAT: £0.81
    TOSHIBA TLP251-LF1-F

    TOSHIBA

    TLP251-LF1-F

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 2500V ISOLATION, SMD-8
    ✓ IN STOCK!
    £8.87 Price with VAT: £10.65 Buy Surplus As Low As £5.65 Price with VAT: £6.78
    £5.65 Price with VAT: £6.78
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