Specification: - Item name: dual-way relay switch - Input voltage: 12V-80V(80V is the limit voltage) - Size: 63x56x25mm - Singal wire length: about 20cm
Description: - HC-30ASP dual-way relay module, using 2pcs 30A relay - Positive pulse width PMW with a control signal range of 0.8ms to 2.2ms, (1.3ms or) 1.7ms operating
Two working mode switching the switch: - D funtion is 2pcs signal wire control two relay working separately - S funtion is white signal wire control L or R relay switching working - S funtion can control motor forward reverse
