4CH Modbus Relay Module 4 Bit Modbus-RTU Switch Signal Input Output RS485 TTL Controller MCU for Digital Detect Power Control
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Product specifications
- Brand Name: diymore
- Origin: CN(Origin)
- is_customized: Yes
- Contact Load: High Power
- Voltage: 24V
- Protect Feature: Sealed
- Power Source: DC
- Usage: General Purpose
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