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Protection components
Components such as polyfuses, fuses, varistors and optocouplers protect your circuit against overheating, overvoltage and other influences.
IC controllers
Protection components
Binary ICs
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PC817 Optocoupler - 5 pcs
A set of 5 standard optocouplers from the Sharp brand.Properties:Collector-emitter voltage: 80 VInput-output isolation voltage(rms): 5.0 kVForward current: 50 mA
Out of stock
€ 2,30
Incl. VAT
Varistor - 10D431K - 430V - 5 pcs
A set of 5 varistors from 10D431K - 430V A varistor is a voltage dependent resistor. This is a resistor whose value varies with the voltage applied across the resistor. The name varistor comes from variable and resistor.
Out of stock
€ 2,35
Incl. VAT
Component tester kit
Whadda #WSMI8115
Build your own component tester and receive all useful information about resistors, diodes and many more.
Out of stock
€ 46,50
Incl. VAT
The 3 most popular Protection components
5 pieces
PC817 Optocoupler - 5 pcs
€ 2,30
View product
5 pieces
Varistor - 10D431K - 430V - 5 pcs
€ 2,35
View product
Component tester kit
€ 46,50
View product