Product Search

    SEARCH NOW FOR ALL YOUR LITE ON 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 1-50 of 75.
    LITE ON LTV-847

    LITE ON

    LTV-847

    TRANSISTOR OUTPUT OPTOCOUPLER, 4-ELEMENT, 5000V ISOLATION
    ✓ IN STOCK!
    £1.50 Price with VAT: £1.79 Buy Surplus As Low As £0.85 Price with VAT: £1.02
    £0.85 Price with VAT: £1.02
    LITE ON LTV356T

    LITE ON

    LTV356T

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, SMD-4
    ✓ IN STOCK!
    £0.79 Price with VAT: £0.95 Buy Surplus As Low As £0.46 Price with VAT: £0.56
    £0.46 Price with VAT: £0.56
    LITE ON LTV-847C

    LITE ON

    LTV-847C

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 4-ELEMENT, 5000V ISOLATION, DIP-163
    ✓ IN STOCK!
    £3.86 Price with VAT: £4.63 Buy Surplus As Low As £2.46 Price with VAT: £2.95
    £2.46 Price with VAT: £2.95
    LITE ON LTV357T

    LITE ON

    LTV357T

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, SMD-4
    ✓ IN STOCK!
    £0.58 Price with VAT: £0.70 Buy Surplus As Low As £0.34 Price with VAT: £0.41
    £0.34 Price with VAT: £0.41
    LITE ON CNY17-1

    LITE ON

    CNY17-1

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5300V ISOLATION, DIP-6
    ✓ IN STOCK!
    £0.40 Price with VAT: £0.48 Buy Surplus As Low As £0.26 Price with VAT: £0.31
    £0.26 Price with VAT: £0.31
    LITE ON LTV-829

    LITE ON

    LTV-829

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 2-ELEMENT, 5000V ISOLATION. DIP-8
    ✓ IN STOCK!
    £3.62 Price with VAT: £4.34 Buy Surplus As Low As £2.30 Price with VAT: £2.76
    £2.30 Price with VAT: £2.76
    LITE ON MOC3021

    LITE ON

    MOC3021

    TRIAC OUTPUT OPTOCOUPLER, 1-ELEMENT, 7500V ISOLATION, DIP-6
    ✓ IN STOCK!
    £0.81 Price with VAT: £0.97 Buy Surplus As Low As £0.48 Price with VAT: £0.57
    £0.48 Price with VAT: £0.57
    LITE ON LTV-814H

    LITE ON

    LTV-814H

    OPTOISOLATOR, TRANSISTOR OUTPUT, 5000VRMS, 1 CHANNEL, 35V, 80MA, 4-DIP
    ✓ IN STOCK!
    £0.57 Price with VAT: £0.69 Buy Surplus As Low As £0.33 Price with VAT: £0.40
    £0.33 Price with VAT: £0.40
    LITE ON LTV-817-C

    LITE ON

    LTV-817-C

    OPTOISOLATOR, TRANSISTOR, 1X CHANNEL, 5000VRMS, -55 TO 110 DEG. C, THROUGH HOLE, 4-DIP
    ✓ IN STOCK!
    £0.55 Price with VAT: £0.66 Buy Surplus As Low As £0.32 Price with VAT: £0.39
    £0.32 Price with VAT: £0.39
    LITE ON LTV-826

    LITE ON

    LTV-826

    TRANSISTOR OUTPUT OPTOCOUPLER, 2-ELEMENT, 5000V ISOLATION, DIP-8
    ✓ IN STOCK!
    £0.61 Price with VAT: £0.74 Buy Surplus As Low As £0.36 Price with VAT: £0.43
    £0.36 Price with VAT: £0.43
    LITE ON LTV827

    LITE ON

    LTV827

    IC, TRANSISTOR OUTPUT OPTOCOUPLER, 2-ELEMENT, 5000V ISOLATION, DIP-8
    ✓ IN STOCK!
    £0.96 Price with VAT: £1.15 Buy Surplus As Low As £0.62 Price with VAT: £0.74
    £0.62 Price with VAT: £0.74
    LITE ON CNY17-4

    LITE ON

    CNY17-4

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-6
    ✓ IN STOCK!
    £0.75 Price with VAT: £0.90 Buy Surplus As Low As £0.43 Price with VAT: £0.52
    £0.43 Price with VAT: £0.52
    LITE ON 6N136

    LITE ON

    6N136

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-ELEMENT, 2500V ISOLATION, 1MBPS, DIP-8
    ✓ IN STOCK!
    £3.41 Price with VAT: £4.10 Buy Surplus As Low As £1.99 Price with VAT: £2.39
    £1.99 Price with VAT: £2.39
    LITE ON LTV-733

    LITE ON

    LTV-733

    AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP6
    ✓ IN STOCK!
    £0.72 Price with VAT: £0.87 Buy Surplus As Low As £0.42 Price with VAT: £0.50
    £0.42 Price with VAT: £0.50
    LITE ON LTV-817S-TA1-C

    LITE ON

    LTV-817S-TA1-C

    IC, OPTOCOUPLER, PHOTOTRANSISTOR, NPN, 5000VRMS, 35V, 50MA, 200MW, 400%, SMD-4 GULL WING
    ✓ IN STOCK!
    £0.52 Price with VAT: £0.63 Buy Surplus As Low As £0.34 Price with VAT: £0.41
    £0.34 Price with VAT: £0.41
    LITE ON LTV-1008-TP-G

    LITE ON

    LTV-1008-TP-G

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, SMD-4
    ✓ IN STOCK!
    £6.07 Price with VAT: £7.29 Buy Surplus As Low As £3.54 Price with VAT: £4.24
    £3.54 Price with VAT: £4.24
    LITE ON 6N137

    LITE ON

    6N137

    LOGIC IC OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, 10MBPS, DIP-8, MOUNTING STYLE: THROUGH HOLE
    ✓ IN STOCK!
    £1.20 Price with VAT: £1.44 Buy Surplus As Low As £0.70 Price with VAT: £0.84
    £0.70 Price with VAT: £0.84
    LITE ON LTV-8141S

    LITE ON

    LTV-8141S

    AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, SMD-4
    ✓ IN STOCK!
    £1.03 Price with VAT: £1.24 Buy Surplus As Low As £0.60 Price with VAT: £0.72
    £0.60 Price with VAT: £0.72
    LITE ON 4N35

    LITE ON

    4N35

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3500V ISOLATION, DIP-6
    ✓ 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
    LITE ON LTV-847S

    LITE ON

    LTV-847S

    TRANSISTOR OUTPUT OPTOCOUPLER, 4-ELEMENT, 5000V ISOLATION, SMD-16
    ✓ IN STOCK!
    £1.28 Price with VAT: £1.53 Buy Surplus As Low As £0.92 Price with VAT: £1.11
    £0.92 Price with VAT: £1.11
    LITE ON MOC3022

    LITE ON

    MOC3022

    TRIAC OUTPUT OPTOCOUPLER, 1-ELEMENT, 7500V ISOLATION, DIP-6, MOUNTING STYLE: THROUGH HOLE
    ✓ IN STOCK!
    £0.76 Price with VAT: £0.91 Buy Surplus As Low As £0.58 Price with VAT: £0.70
    £0.58 Price with VAT: £0.70
    LITE ON LTV-702V

    LITE ON

    LTV-702V

    TRANSISTOR OUTPUT OPTOCOUPLERS OPTOCOUPLER 6P DIP
    ✓ IN STOCK!
    £0.32 Price with VAT: £0.38 Buy Surplus As Low As £0.18 Price with VAT: £0.22
    £0.18 Price with VAT: £0.22
    LITE ON LTV-845S

    LITE ON

    LTV-845S

    DARLINGTON OUTPUT OPTOCOUPLER, 4-ELEMENT, 5000V ISOLATION, PDIP-16 GULL WING
    ✓ IN STOCK!
    £1.94 Price with VAT: £2.32 Buy Surplus As Low As £1.13 Price with VAT: £1.35
    £1.13 Price with VAT: £1.35
    LITE ON CNY17F-1

    LITE ON

    CNY17F-1

    OPTOISOLATOR TRANSISTOR OUTPUT 5000VRMS 1 CHANNEL 6-DIP
    ✓ IN STOCK!
    £0.16 Price with VAT: £0.20 Buy Surplus As Low As £0.10 Price with VAT: £0.11
    £0.10 Price with VAT: £0.11
    LITE ON CNY17-3

    LITE ON

    CNY17-3

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-6
    ✓ IN STOCK!
    £0.88 Price with VAT: £1.06 Buy Surplus As Low As £0.52 Price with VAT: £0.63
    £0.52 Price with VAT: £0.63
    LITE ON MOC3052M

    LITE ON

    MOC3052M

    TRIAC OUTPUT OPTOCOUPLER, RANDOM PHASE, NON ZERO CROSSING, 4.17 KV, 600 V, DIP-6
    ✓ IN STOCK!
    £1.04 Price with VAT: £1.25 Buy Surplus As Low As £0.60 Price with VAT: £0.73
    £0.60 Price with VAT: £0.73
    LITE ON LTV-M501

    LITE ON

    LTV-M501

    OPTOISOLATOR, HIGH SPEED, TRANSISTOR OUTPUT, 3750VRMS, 1 CHANNEL, 20V, SMD, 5-SOP, ROHS COMPLIANT
    ✓ IN STOCK!
    £2.53 Price with VAT: £3.03 Buy Surplus As Low As £1.47 Price with VAT: £1.77
    £1.47 Price with VAT: £1.77
    LITE ON LT431NHPA

    LITE ON

    LT431NHPA

    SWITCHING REGULATOR, 1KHZ SWITCHING FREQ-MAX, PBCY3, TO-92L, (CUT TAPE)
    ✓ IN STOCK!
    £0.37 Price with VAT: £0.45 Buy Surplus As Low As £0.22 Price with VAT: £0.27
    £0.22 Price with VAT: £0.27
    LITE ON 6N139

    LITE ON

    6N139

    LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 2500V ISOLATION, 0.3MBPS, DIP-8
    ✓ IN STOCK!
    £0.84 Price with VAT: £1.01 Buy Surplus As Low As £0.57 Price with VAT: £0.68
    £0.57 Price with VAT: £0.68
    LITE ON LTV-733S

    LITE ON

    LTV-733S

    AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, SMD-6
    ✓ IN STOCK!
    £0.33 Price with VAT: £0.39 Buy Surplus As Low As £0.19 Price with VAT: £0.23
    £0.19 Price with VAT: £0.23
    LITE ON LTV-844S

    LITE ON

    LTV-844S

    AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, 4-ELEMENT, 5000V ISOLATION, SMD-16
    ✓ IN STOCK!
    £2.35 Price with VAT: £2.82 Buy Surplus As Low As £1.38 Price with VAT: £1.65
    £1.38 Price with VAT: £1.65
    LITE ON LTV-8141

    LITE ON

    LTV-8141

    AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-4
    ✓ IN STOCK!
    £0.89 Price with VAT: £1.07 Buy Surplus As Low As £0.52 Price with VAT: £0.62
    £0.52 Price with VAT: £0.62
    LITE ON MOC3023S

    LITE ON

    MOC3023S

    TRIAC OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, SMD-6
    ✓ IN STOCK!
    £1.09 Price with VAT: £1.31 Buy Surplus As Low As £0.70 Price with VAT: £0.84
    £0.70 Price with VAT: £0.84
    LITE ON 6N138

    LITE ON

    6N138

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 2500V ISOLATION, DIP-8
    ✓ IN STOCK!
    £1.45 Price with VAT: £1.74 Buy Surplus As Low As £0.85 Price with VAT: £1.02
    £0.85 Price with VAT: £1.02
    LITE ON MOC3021S

    LITE ON

    MOC3021S

    OPTOISOLATOR 5KV TRIAC 6 PINSMD
    ✓ IN STOCK!
    £0.51 Price with VAT: £0.61 Buy Surplus As Low As £0.38 Price with VAT: £0.46
    £0.38 Price with VAT: £0.46
    LITE ON MOC3020

    LITE ON

    MOC3020

    DISCONTINUED BY MANUFACTURER, TRIAC OUTPUT OPTOCOUPLER, 1-ELEMENT, 5300V ISOLATION, DIP-6
    ✓ IN STOCK!
    £4.55 Price with VAT: £5.46 Buy Surplus As Low As £2.65 Price with VAT: £3.18
    £2.65 Price with VAT: £3.18
    LITE ON LTV817

    LITE ON

    LTV817

    OPTOISOLATOR TRANSISTOR, OUTPUT 5000VRMS, 1 CHANNEL, 4-DIP, ROHS3 COMPLIANT
    ✓ IN STOCK!
    £0.16 Price with VAT: £0.20 Buy Surplus As Low As £0.10 Price with VAT: £0.11
    £0.10 Price with VAT: £0.11
    LITE ON LTV-354T

    LITE ON

    LTV-354T

    AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, 4-SMD
    ✓ IN STOCK!
    £0.31 Price with VAT: £0.37 Buy Surplus As Low As £0.18 Price with VAT: £0.21
    £0.18 Price with VAT: £0.21
    LITE ON LVT847

    LITE ON

    LVT847

    DISCONTINUED BY MANUFACTURER, IC, TRANSISTOR OUTPUT OPTOCOUPLER, 5KV, 4CH, DIP-16
    ✓ IN STOCK!
    £0.71 Price with VAT: £0.85 Buy Surplus As Low As £0.53 Price with VAT: £0.64
    £0.53 Price with VAT: £0.64
    LITE ON 4N25

    LITE ON

    4N25

    TRANSISTOR OUTPUT OPTOCOUPLERS PTR 20%, 2.5KV, 6 PIN DIP
    ✓ IN STOCK!
    £0.72 Price with VAT: £0.87 Buy Surplus As Low As £0.42 Price with VAT: £0.50
    £0.42 Price with VAT: £0.50
    LITE ON LTV-M601

    LITE ON

    LTV-M601

    OPTOCOUPLER, HIGH SPEED, SOP-5, SURFACE MOUNT, 1 CHANNEL
    ✓ IN STOCK!
    £2.90 Price with VAT: £3.48 Buy Surplus As Low As £1.69 Price with VAT: £2.02
    £1.69 Price with VAT: £2.02
    LITE ON LTV-845

    LITE ON

    LTV-845

    IC, OPTOISOLATOR, DARLINGTON OUTPUT, 5000VRMS, 4 CHANNEL, THROUGH HOLE, 16-DIP, ROHS COMPLIANT
    ✓ IN STOCK!
    £0.74 Price with VAT: £0.89 Buy Surplus As Low As £0.43 Price with VAT: £0.52
    £0.43 Price with VAT: £0.52
    LITE ON CNY17-2S

    LITE ON

    CNY17-2S

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, SMD-6
    ✓ IN STOCK!
    £0.48 Price with VAT: £0.57 Buy Surplus As Low As £0.28 Price with VAT: £0.34
    £0.28 Price with VAT: £0.34
    LITE ON LTV-815M

    LITE ON

    LTV-815M

    OPTOISOLATOR, 5KV, DARLINGTON, 1 CHANNEL, 4-DIP, THROUGH HOLE, ROHS3 COMPLIANT
    ✓ IN STOCK!
    £0.22 Price with VAT: £0.27 Buy Surplus As Low As £0.13 Price with VAT: £0.16
    £0.13 Price with VAT: £0.16
    LITE ON LTV-702FM

    LITE ON

    LTV-702FM

    TRANSISTOR OUTPUT OPTOCOUPLER, 1 CHANNEL, ISOLATION VOLTAGE 5000VRMS, THROUGH HOLE, PDIP-6
    ✓ IN STOCK!
    £0.66 Price with VAT: £0.79 Buy Surplus As Low As £0.49 Price with VAT: £0.59
    £0.49 Price with VAT: £0.59
    LITE ON LTV-358T

    LITE ON

    LTV-358T

    OPTOISOLATOR IC, 1-CHANNEL, 3750VRMS, 120V, 50MA, -55 TO 110 DEG. C, SURFACE MOUNT, 4-SMD
    ✓ IN STOCK!
    £0.80 Price with VAT: £0.97 Buy Surplus As Low As £0.47 Price with VAT: £0.57
    £0.47 Price with VAT: £0.57
    LITE ON MOC3052

    LITE ON

    MOC3052

    TRIAC OUTPUT OPTOCOUPLER IC, MOC305X SERIES, 1-ELEMENT, 7500V ISOLATION, DIP-6, MOUNTING TYPE: THROUGH HOLE
    ✓ IN STOCK!
    £1.30 Price with VAT: £1.56 Buy Surplus As Low As £0.76 Price with VAT: £0.91
    £0.76 Price with VAT: £0.91
    LITE ON LTV-8441

    LITE ON

    LTV-8441

    DISCONTINUED BY MANUFACTURER, AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER, 4-ELEMENT, 5000V ISOLATION, DIP-16
    ✓ IN STOCK!
    £1.54 Price with VAT: £1.85 Buy Surplus As Low As £0.90 Price with VAT: £1.08
    £0.90 Price with VAT: £1.08
    LITE ON MOC3023

    LITE ON

    MOC3023

    TRIAC OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-6
    ✓ IN STOCK!
    £1.22 Price with VAT: £1.46 Buy Surplus As Low As £0.71 Price with VAT: £0.85
    £0.71 Price with VAT: £0.85
    LITE ON 4N28

    LITE ON

    4N28

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 2250V ISOLATION, DIP-6
    ✓ IN STOCK!
    £0.58 Price with VAT: £0.69 Buy Surplus As Low As £0.33 Price with VAT: £0.40
    £0.33 Price with VAT: £0.40
    Next
    1 2