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12 Channel Relay Module PLC Drive Board Control Board Isolation Board Single Chip
Description:
- Can be used as single chip, PLC, control card output drive board, amplify board, trigger voltage support: 3.3V 5V, 9V, 12V, 24V
- Relay wires ring voltage: 5V, 12V, 24V optional
- Each channel has LED indicating light, power LED indicating light when pulls
- Power anti transposition
- Fully photoelectric isolation, open slot anti interference, large current design
- Relay loading: 10A/277VAC, 10A/30VDC
I/O terminal drive current: <5mA
I/O trigger way: low or high level
- Trail iinstallation