uxcell a12080300ux0453 2.54mm Pitch 4 Pins DIP Mounting Photo Coupler PC817 (Pack of 10) sold2025 small area

small area

You decide how it works124 hours with flash and alarm224 hours with flash but without alarm312 hours with flash and alarm412hours with flash but without alarm

MULTIFUNCTION: Testing average or peak value(Maximum) reading

you must hold it firmly with both hands during an operation to avoid accidents

uxcell a12080300ux0453 2.54mm Pitch 4 Pins DIP Mounting Photo Coupler PC817 (Pack of 10) sold2025 small areauxcell a12080300ux0453 2. 54mm Pitch 4 Pins DIP Mounting Photo Coupler PC817 (Pack of 10) 4 pins, dual row, 2. 54mm pitch. Used widely in computer terminals, system appliances, measuring instruments, registers, copiers, automatic vending machines, electric home appliance, switching power supply, etc. Product Features Product Name : Photo Coupler; Model : PC817 Material : Plastic, Metal; Pin Number : 4 Size : 8 x 4 x 7mm 0. 3" x 0. 2" x 0. 3" (L*W*H);