Description:
Size?70mm X17mm X20mm (LxWxH)
Main chip: EL817?SRD-DC03V-SL-C
Work voltage: DC 3V/3.3V
Control 10A 250VAC, 10A 30VDC load

Features:
Instructions with the signal output;
Signal input port can connect microcontroller IO port, high level signal
Double power selection design anti-interference ability is strong, photoelectric isolation protection of high reliability
Current wide detection range:DC0-25V input
A diode current protection
Response time is less than 20 milliseconds
Relay long life can absorb 100000 times continuously
External connection use spinning crimping terminal, make connection firmer
With fixed installation hole, convenient installation

Package Included:
1 X 1 Channel 3V Relay Module