Description
4 CHANNEL RELAY MODULE WITH LIGHT COUPLING 5V RELAY4
- Function and Features : Max Load: 250VAC 10A/ 30VDC 10A.
- SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA.
- Each channel module can be set high or low-level triggered by jumper.
- Power indicator (green), 4 Relay status indicator (red) Board size: 73mm x 50mm x 18.5mm. When com with low short circuit, triggering the corresponding relay is low, and high when com shorted.
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