Jojomino Relay Module Modbus RTU 4 CH Relay Module Input 485 TTL UART Communication 4-Channel Input 7-24V Relay Module
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Buy Jojomino Relay Module Modbus RTU 4 CH Relay Module Input 485 TTL UART Communication 4-Channel Input 7-24V Relay Module
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Relay Module Modbus RTU 4 CH Relay Module Input 485 TTL UART Communication 4-Channel Input 7-24V Relay Module | £10.37 |  | |||
Description:LC 4 channel Modbus relay module equipped with and stable 8-bit MCU and RS485 level communication chip,adopt standard MODBUS RTU format...
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