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Slotted: 3
Additional Information:
test terminal
46inch x 1
while maintaining flexibility
1 Channel 5v Optocoupler Isolated Relay Module chuck drill bit Slotted: 3This is a 5V 1 Channel Optical Isolated Relay Interface Board, be able to control various appliances, and other equipment with large current. The 5V relay module circuit, each one needs 15mA 20mA driver current and equipped with high current relay: DC 30V 10A, AC 250V 10A. The 1 channel relay module uses genuine high quality DC5V relay and SMD opto isolator supporting high low level trigger, widely apply to control various AC DC appliances, and other
US$ 20.99
US$ 19.99
US$ 24.09