R421C32 DC 12V 32 Channels Module RTU RS485 Bus Relay Module UART Serial Port Board
Special Features
- R421C32 DC 12V 32 Channels Module RTU RS485 Bus Relay Module UART Serial port Board
Description
DC 12V power supply.
Size: 180 * 90 * 20mm
Power Source : DC
Model Number : R421C32
Voltage : 12V
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