Product Search

    SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS

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

    Integrated Circuits / Optoisolator IC

    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.

    Filter Results
    Results 351-400 of 466.
    BROADCOM HCPL-181-00BE

    BROADCOM

    AVAGO BROADCOM

    HCPL-181-00BE

    TRANSISTOR OUTPUT OPTOCOUPLERS, 3750 VRMS, 0.2MA, SMD-4
    ✓ IN STOCK!
    £0.49 Price with VAT: £0.59 Buy Surplus As Low As £0.29 Price with VAT: £0.35
    £0.29 Price with VAT: £0.35
    BROADCOM HCPL-2200-000E

    BROADCOM

    AVAGO BROADCOM

    HCPL-2200-000E

    IC, OPTOCOUPLER, HIGH SPEED, OPEN COLLECTOR, 5MB/S, 3750VRMS, 5V, 25MA, 210MW, PDIP-8
    ✓ IN STOCK!
    £3.71 Price with VAT: £4.45 Buy Surplus As Low As £1.94 Price with VAT: £2.33
    £1.94 Price with VAT: £2.33
    ISOCOM TLP521-4

    ISOCOM

    TLP521-4

    TRANSISTOR OUTPUT OPTOCOUPLER, 4-ELEMENT, 2500V ISOLATION, DIP-16
    ✓ IN STOCK!
    £0.75 Price with VAT: £0.90 Buy Surplus As Low As £0.47 Price with VAT: £0.56
    £0.47 Price with VAT: £0.56
    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 £0.73 Price with VAT: £0.88
    £0.73 Price with VAT: £0.88
    VISHAY IL4116-X007

    VISHAY

    IL4116-X007

    TRIAC-OUTPUT OPTOCOUPLER,1-CHANNEL,5.3KV ISOLATION,SO
    ✓ IN STOCK!
    £2.87 Price with VAT: £3.44 Buy Surplus As Low As £1.64 Price with VAT: £1.97
    £1.64 Price with VAT: £1.97
    VISHAY ILD621GB-X007T

    VISHAY

    ILD621GB-X007T

    OPTOCOUPLER; NO. OF CHANNELS:-; OPTOCOUPLER CASE STYLE:-; NO. OF PINS:-; FORWARD CURRENT IF MAX:-; ISOLATION VOLTAGE:-; CTR MIN:-; PRODUCT RANGE:- ROHS COMPLIANT: YES
    ✓ IN STOCK!
    £1.38 Price with VAT: £1.65 Buy Surplus As Low As £0.79 Price with VAT: £0.94
    £0.79 Price with VAT: £0.94
    SHARP S21MD7T

    SHARP

    S21MD7T

    DISCONTINUED BY MANUFACTURER, TRIAC OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-6
    ✓ IN STOCK!
    £7.28 Price with VAT: £8.73 Buy Surplus As Low As £4.63 Price with VAT: £5.55
    £4.63 Price with VAT: £5.55
    ISOCOM PS2502-4X

    ISOCOM

    PS2502-4X

    IC, OPTOISOLATOR, DARLINGTON OUTPUT, 5300VRMS, 4 CHANNEL, THROUGH HOLE, 16-DIP, ROHS COMPLIANT
    ✓ IN STOCK!
    £3.39 Price with VAT: £4.07 Buy Surplus As Low As £2.04 Price with VAT: £2.44
    £2.04 Price with VAT: £2.44
    RENESAS PS2833-4-A

    RENESAS

    PS2833-4-A

    DISCONTINUED BY MANUFACTURER, DARLINGTON OUTPUT OPTOCOUPLER, 4-ELEMENT, 2500V ISOLATION, SOP-16
    ✓ IN STOCK!
    £11.61 Price with VAT: £13.93 Buy Surplus As Low As £6.76 Price with VAT: £8.12
    £6.76 Price with VAT: £8.12
    TOSHIBA TLP190B(TPR,U,C,F)

    TOSHIBA

    TLP190B(TPR,U,C,F)

    OPTOCOUPLER, PHOTOVOLTAIC OUTPUT 2500VRMS, 1 CHANNEL, SMD-4
    ✓ IN STOCK!
    £4.60 Price with VAT: £5.52 Buy Surplus As Low As £2.68 Price with VAT: £3.21
    £2.68 Price with VAT: £3.21
    EVERLIGHT H11L3

    EVERLIGHT

    H11L3

    LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 7500V ISOLATION, 1MBPS, DIP-6
    ✓ IN STOCK!
    £1.26 Price with VAT: £1.51 Buy Surplus As Low As £0.72 Price with VAT: £0.86
    £0.72 Price with VAT: £0.86
    ON SEMICONDUCTOR UA301ATC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    UA301ATC

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 10000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £5.19 Price with VAT: £6.23 Buy Surplus As Low As £3.03 Price with VAT: £3.63
    £3.03 Price with VAT: £3.63
    LINFINITY SG1436T

    LINFINITY

    SG1436T

    OPERATIONAL AMPLIFIER, 1 FUNC, 14000UV OFFSET-MAX, BIPOLAR, CAN-8
    ✓ IN STOCK!
    £53.47 Price with VAT: £64.17 Buy Surplus As Low As £31.15 Price with VAT: £37.38
    £31.15 Price with VAT: £37.38
    VISHAY 6N137-X009T

    VISHAY

    6N137-X009T

    IC, LOGIC OUTPUT OPTOISOLATOR, 10MBD, OPEN DRAIN, 5300VRMS, 1 CHANNEL, 1KV/ΜS CMTI, 8-SMD
    ✓ IN STOCK!
    £2.40 Price with VAT: £2.88 Buy Surplus As Low As £1.44 Price with VAT: £1.73
    £1.44 Price with VAT: £1.73
    ON SEMICONDUCTOR MOC5555SR2M-SMD

    ON SEMICONDUCTOR

    MOC5555SR2M-SMD

    DISCONTINUED BY MANUFACTURER, OPTO, SMD-6
    ✓ IN STOCK!
    £7.28 Price with VAT: £8.73 Buy Surplus As Low As £4.63 Price with VAT: £5.55
    £4.63 Price with VAT: £5.55
    NXP SEMICONDUCTOR 4N33

    NXP SEMICONDUCTOR

    MOTOROLA SEMICONDUCTOR

    4N33

    DISCONTINUED BY MANUFACTURER, DARLINGTON OUTPUT OPTOCOUPLER, 1-ELEMENT, 1500V ISOLATION, DIP-6
    ✓ IN STOCK!
    Buy Surplus As Low As £1.02 Price with VAT: £1.22
    £1.02 Price with VAT: £1.22
    NXP SEMICONDUCTOR MC33174D

    NXP SEMICONDUCTOR

    MOTOROLA SEMICONDUCTOR

    MC33174D

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 4 FUNC, 6500UV OFFSET-MAX, BIPOLAR, SOIC-14
    ✓ IN STOCK!
    £1.93 Price with VAT: £2.31 Buy Surplus As Low As £1.12 Price with VAT: £1.34
    £1.12 Price with VAT: £1.34
    ISOCOM TLP621G

    ISOCOM

    TLP621G

    DISCONTINUED BY MANUFACTURER, OPTOCOUPLER, 5000 VRMS, 1 CHANNEL, THROUGH HOLE, OPERATING TEMPERATURE -55C TO 100C
    ✓ IN STOCK!
    £1.36 Price with VAT: £1.63 Buy Surplus As Low As £0.82 Price with VAT: £0.98
    £0.82 Price with VAT: £0.98
    ISOCOM OPI3250

    ISOCOM

    OPI3250

    DISCONTINUED BY MANUFACTURER, OPTICALLY COUPLED ISOLATOR
    ✓ IN STOCK!
    Buy Surplus As Low As £4.40 Price with VAT: £5.28
    £4.40 Price with VAT: £5.28
    BROADCOM HCPL-V454-DIP

    BROADCOM

    AVAGO BROADCOM

    HCPL-V454-DIP

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 3750V ISOLATION, DIP-8
    ✓ IN STOCK!
    £7.28 Price with VAT: £8.73 Buy Surplus As Low As £4.63 Price with VAT: £5.55
    £4.63 Price with VAT: £5.55
    TOSHIBA TLP185(GB,SE

    TOSHIBA

    TLP185(GB,SE

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750 V ISOLATION, PHOTOCOUPLER INFRARED LED AND PHOTO TRANSISTOR
    ✓ IN STOCK!
    £0.51 Price with VAT: £0.61 Buy Surplus As Low As £0.30 Price with VAT: £0.36
    £0.30 Price with VAT: £0.36
    MOTOROLA SOLUTIONS SOC823A

    MOTOROLA SOLUTIONS

    SOC823A

    DISCONTINUED BY MANUFACTURER, DIP-6
    ✓ IN STOCK!
    £6.71 Price with VAT: £8.06 Buy Surplus As Low As £3.91 Price with VAT: £4.69
    £3.91 Price with VAT: £4.69
    BROADCOM ACPL-024L-060E

    BROADCOM

    ACPL-024L-060E

    LOGIC IC OUTPUT OPTOCOUPLER, 2-CHANNEL, 2-ELEMENT, 3750 V ISOLATION, 5 MBPS
    ✓ IN STOCK!
    £4.69 Price with VAT: £5.62 Buy Surplus As Low As £3.37 Price with VAT: £4.05
    £3.37 Price with VAT: £4.05
    ISOCOM MCT210SM

    ISOCOM

    MCT210SM

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5300V ISOLATION, SMD-6
    ✓ IN STOCK!
    £0.48 Price with VAT: £0.58 Buy Surplus As Low As £0.29 Price with VAT: £0.35
    £0.29 Price with VAT: £0.35
    VISHAY SFH617A-1X007T

    VISHAY

    SFH617A-1X007T

    (PRICE/TC) OPTOCOUPLER, TRANSISTOR, 5.3KV, SMDIP-4 ROHS COMPLIANT: YES
    ✓ IN STOCK!
    £0.54 Price with VAT: £0.65 Buy Surplus As Low As £0.37 Price with VAT: £0.44
    £0.37 Price with VAT: £0.44
    TEXAS INSTRUMENTS SEMI ISO103

    TEXAS INSTRUMENTS SEMI

    ISO103

    IC OPAMP, ISOLATION, 1 CIRC, 16CDIP.
    ✓ IN STOCK!
    £224.45 Price with VAT: £269.34 Buy Surplus As Low As £179.66 Price with VAT: £215.59
    £179.66 Price with VAT: £215.59
    SHARP PC810

    SHARP

    PC810

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-4
    ✓ IN STOCK!
    £0.39 Price with VAT: £0.47 Buy Surplus As Low As £0.23 Price with VAT: £0.28
    £0.23 Price with VAT: £0.28
    ANALOG DEVICES AD8040ARUZ

    ANALOG DEVICES

    AD8040ARUZ

    OPERATIONAL AMPLIFIER, 4 FUNC, 6000UV OFFSET-MAX, BIPOLAR, TSSOP-14
    ✓ 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
    DIODES INC DPC851D-TU

    DIODES INC

    DPC851D-TU

    OPTOISOLATOR TRANSISTOR, OUTPUT 5000VRMS, 1 CHANNEL, 4-DIP
    ✓ IN STOCK!
    £0.60 Price with VAT: £0.72 Buy Surplus As Low As £0.36 Price with VAT: £0.43
    £0.36 Price with VAT: £0.43
    DIODES INC AS324MTR-G1

    DIODES INC

    AS324MTR-G1

    OP AMP, 2MV, 100DB, 20NA, 0.5MA, SOIC-14
    ✓ IN STOCK!
    £0.23 Price with VAT: £0.28 Buy Surplus As Low As £0.14 Price with VAT: £0.17
    £0.14 Price with VAT: £0.17
    ISOCOM ILD2X

    ISOCOM

    ILD2X

    IC, OPTOISOLATOR, TRANSISTOR OUTPUT 5300VRMS, 1 CHANNEL, DIP-8
    ✓ IN STOCK!
    £1.51 Price with VAT: £1.81 Buy Surplus As Low As £0.90 Price with VAT: £1.09
    £0.90 Price with VAT: £1.09
    TEXAS INSTRUMENTS SEMI LM6584MA/NOPB

    TEXAS INSTRUMENTS SEMI

    LM6584MA/NOPB

    OPERATIONAL AMPLIFIER, 4 FUNC, 4000UV OFFSET-MAX, 24MHZ BAND WIDTH, BIPOLAR, PSOIC-14
    ✓ IN STOCK!
    £5.10 Price with VAT: £6.12 Buy Surplus As Low As £2.97 Price with VAT: £3.57
    £2.97 Price with VAT: £3.57
    VISHAY IL4218-X017T

    VISHAY

    IL4218-X017T

    TRIAC OUTPUT OPTOCOUPLER, 1-ELEMENT, 5300V ISOLATION, SMD-6
    ✓ IN STOCK!
    £4.12 Price with VAT: £4.94 Buy Surplus As Low As £2.35 Price with VAT: £2.82
    £2.35 Price with VAT: £2.82
    TOSHIBA TLP385(Y,E

    TOSHIBA

    TLP385(Y,E

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, 4 PIN, SO6L PACKAGE
    ✓ IN STOCK!
    £0.87 Price with VAT: £1.04 Buy Surplus As Low As £0.51 Price with VAT: £0.61
    £0.51 Price with VAT: £0.61
    TOSHIBA TLP387(TPR,E

    TOSHIBA

    TLP387(TPR,E

    TRANSISTOR OUTPUT OPTOCOUPLER, 1 CHANNEL, MAX. COLLECTOR EMITTER VOLTAGE 300V, ISOLATION VOLTAGE 5000VRMS, SURFACE MOUNT, SO-6-4, TLP387 SERIES
    ✓ IN STOCK!
    £1.31 Price with VAT: £1.57 Buy Surplus As Low As £0.88 Price with VAT: £1.06
    £0.88 Price with VAT: £1.06
    BROADCOM ACNW3190-500E

    BROADCOM

    ACNW3190-500E

    LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 5000V ISOLATION, SMD-8 GULLWING
    ✓ IN STOCK!
    £4.77 Price with VAT: £5.72 Buy Surplus As Low As £2.43 Price with VAT: £2.91
    £2.43 Price with VAT: £2.91
    RENESAS ICL7621DCBA

    RENESAS

    INTERSIL

    ICL7621DCBA

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 20000UV OFFSET-MAX, CMOS, SOIC-8
    ✓ IN STOCK!
    £5.50 Price with VAT: £6.60 Buy Surplus As Low As £3.20 Price with VAT: £3.84
    £3.20 Price with VAT: £3.84
    ANALOG DEVICES OP11GP

    ANALOG DEVICES

    OP11GP

    DISCONTINUED BY MANUFACTURER, IC OP AMP, 4 CIRCUIT, 14-DIP
    ✓ IN STOCK!
    £2.12 Price with VAT: £2.54 Buy Surplus As Low As £1.38 Price with VAT: £1.66
    £1.38 Price with VAT: £1.66
    LITE ON LTV-815M

    LITE ON

    LTV-815M

    OPTOISOLATOR, 5KV, DARLINGTON, 1 CHANNEL, 4-DIP, THROUGH HOLE, ROHS3 COMPLIANT
    ✓ IN STOCK!
    £0.23 Price with VAT: £0.27 Buy Surplus As Low As £0.13 Price with VAT: £0.16
    £0.13 Price with VAT: £0.16
    MAXIM INTEGRATED PRODUCTS MAX4094ASD

    MAXIM INTEGRATED PRODUCTS

    MAX4094ASD

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 4 FUNC, 3500UV OFFSET-MAX, BIPOLAR, SOIC-14
    ✓ IN STOCK!
    £10.62 Price with VAT: £12.74 Buy Surplus As Low As £6.19 Price with VAT: £7.42
    £6.19 Price with VAT: £7.42
    ANALOG DEVICES OP4177ARU

    ANALOG DEVICES

    OP4177ARU

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 4 FUNC, 120UV OFFSET-MAX, BIPOLAR, TSSOP-14
    ✓ IN STOCK!
    £11.46 Price with VAT: £13.75 Buy Surplus As Low As £6.67 Price with VAT: £8.01
    £6.67 Price with VAT: £8.01
    INFINEON TAA2765A

    INFINEON

    TAA2765A

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 7500UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £7.34 Price with VAT: £8.81 Buy Surplus As Low As £4.63 Price with VAT: £5.55
    £4.63 Price with VAT: £5.55
    VISHAY BRT23H

    VISHAY

    BRT23H

    TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR, 1-ELEMENT, 5300V ISOLATION, DIP-6
    ✓ IN STOCK!
    £2.68 Price with VAT: £3.22 Buy Surplus As Low As £1.61 Price with VAT: £1.93
    £1.61 Price with VAT: £1.93
    VISHAY SFH620A-2X007T

    VISHAY

    SFH620A-2X007T

    IC, OPTOISOLATOR, TRANSISTOR, 1X CHANNEL, 5300VRMS, 50MA, -55 TO 100 DEG. C, SURFACE MOUNT, 4-SMD
    ✓ IN STOCK!
    £1.32 Price with VAT: £1.58 Buy Surplus As Low As £0.93 Price with VAT: £1.12
    £0.93 Price with VAT: £1.12
    TOSHIBA TLP187(E

    TOSHIBA

    TLP187(E

    DARLINGTON OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, CHANNEL 6-SOP, ROHS
    ✓ IN STOCK!
    £1.09 Price with VAT: £1.31 Buy Surplus As Low As £0.73 Price with VAT: £0.88
    £0.73 Price with VAT: £0.88
    RENESAS CA3240

    RENESAS

    CA3240

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 15000UV OFFSET-MAX, BIMOS, PDIP8
    ✓ IN STOCK!
    £10.57 Price with VAT: £12.68 Buy Surplus As Low As £7.82 Price with VAT: £9.38
    £7.82 Price with VAT: £9.38
    BROADCOM HCPL3211

    BROADCOM

    AVAGO BROADCOM

    HCPL3211

    DISCONTINUED BY MANUFACTURER, OPTO, DIP-6
    ✓ IN STOCK!
    £8.73 Price with VAT: £10.47 Buy Surplus As Low As £5.55 Price with VAT: £6.67
    £5.55 Price with VAT: £6.67
    ANALOG DEVICES MAX480ESA+

    ANALOG DEVICES

    MAXIM INTEGRATED PRODUCTS

    MAX480ESA+

    DISCONTINUED BY MANUFACTURER, PRECISION AMPLIFIERS, 1 CHANNEL, 1.6V, +/- 18 V, 20 UA, 1.5MM X 5MM, SOIC-8, SMD, SINGLE OR DUAL
    ✓ IN STOCK!
    £6.35 Price with VAT: £7.62 Buy Surplus As Low As £3.81 Price with VAT: £4.57
    £3.81 Price with VAT: £4.57
    ON SEMICONDUCTOR MID400M

    ON SEMICONDUCTOR

    MID400M

    IC, LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 5000V ISOLATION, DIP-8
    ✓ IN STOCK!
    £2.28 Price with VAT: £2.73 Buy Surplus As Low As £1.50 Price with VAT: £1.80
    £1.50 Price with VAT: £1.80
    BROADCOM HCPL-2200

    BROADCOM

    AVAGO BROADCOM

    HCPL-2200

    LOGIC IC OUTPUT OPTOCOUPLER, THROUGH HOLE, 5MB/S, 1 CHANNEL, 5 MA, 3750 VRMS, 210 MW,
    ✓ IN STOCK!
    £8.01 Price with VAT: £9.61 Buy Surplus As Low As £2.68 Price with VAT: £3.22
    £2.68 Price with VAT: £3.22
    Previous Next
    1 2 3 4 5 6 7 8 9 10
    Related Categories
    CPU/Control Board Diode Electrical Cable/Wire Power Supply Processor IC Relay/Socket Soldering Supplies/Equipment Transistor