Switch Electronics | Your One Stop Component Shop
Welcome to Switch Electronics, we are a UK based electronic components distributor stocking over 15,000 parts from LEDs to passives, relays, semiconductors, cable, connectors and of course Switches! Everything is fully stocked in our warehouse and available for next day delivery.
Switch Electronics | Your One Stop Component Shop
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Semiconductors
Lighting
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Through Hole LEDs
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Fuses
Transformers
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Battery Holders
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Power Distribution

6N137 1-Channel Digital Output Optocoupler DIP-8
GBP 0.88

6N138 1-Channel Darlington Output Optocoupler DIP-8
GBP 1.16

4N25 1-Channel Transistor Output Optocoupler DIP-6
GBP 0.38

SFH618A-4X 1-Channel Transistor Output Optocoupler DIP-4
GBP 0.75

4N35 DC Input Transistor Output Optocoupler PDIP-6
GBP 0.68

SFH618A-3 Optoisolator 1-Channel 100-200% CTR 5300V DIL-4
GBP 1.11

TLP620-GB.F 1-Channel Transistor Output Optocoupler DIP-4
GBP 0.89

6N138 Optoisolator 1-Channel 3750V 300% DIL-8
GBP 2.28

CNY74-4H 4-Channel Transistor Output Optocoupler DIP-16
GBP 2.78

CNY17-2 1-Channel Transistor Output Optocoupler DIP-6
GBP 0.73

SFH615A-2 Optoisolator 1-Channel 63-125% CTR 5300V DIL-4
GBP 0.79

6N139 1-Channel Darlington Output Optocoupler DIP-8
GBP 0.94

MOC3021M Triac Output Optocoupler DIP-6
GBP 0.7

SFH615A-3 Optoisolator 1-Channel 100-200% CTR 5300V DIL-4
GBP 0.79

CNY17-3 Optoisolator 1-Channel 100-200% CTR 5300V DIL-6
GBP 0.75

CNY74-2H 2-Channel Transistor Output Optocoupler DIP-8
GBP 0.89

SFH615A-4 Optoisolator 1-Channel 160-320% CTR 5300V DIL-4
GBP 0.89

MOC3052M Triac Output Optocoupler DIP-6
GBP 0.79

FOD852 1-Channel Darlington Output Optocoupler DIP-4
GBP 1.59

MOC3041M Triac Driver Output Optocoupler DIP-6
GBP 0.89

TLP3043 Optoisolator Triac Output 5000V DIL-6
GBP 0.98

TLP3023 Optoisolator Triac Output 5000V DIL-6
GBP 0.98

4N25X 1-Channel Transistor Output Optocoupler DIP-6
GBP 0.58

TLP3042 Optoisolator Triac Output 5000V DIL-6
GBP 0.98