Feature

●Gikfun Packing 20pcs OPTOCOUPLER DIP-4 PC817C PC817
●Number of Pin: 4
●Pin Pitch: 2.54mm
●Optocoupler Output Type: optical transistor
●Used widely in computer terminals, system appliances, measuring instruments, registers, copiers, automatic vending machines etc


Description

Gikfun Packing 20pcs OPTOCOUPLER DIP-4 PC817C PC817 for Arduino Diy