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AJMRTC 5Pcs TTL to RS485 Serial Converter Module, Hardware Auto Flow Control UART Level Mutual Conversion Adapter, Half Duplex RS485 to TTL UART Board for Arduino, PLC, Industrial Sensor Modbus Commun
- - Pack of 5pcs TTL RS485 bidirectional converter with hardware automatic flow control
- - Supports mutual conversion between TTL UART signal and RS485 differential signal
- - Half-duplex communication, no extra control signal needed for data transmission
- - Wide voltage power input, stable anti-interference performance for industrial scene
- - Compatible with Arduino, MCU, PLC, Modbus sensors and long-distance serial communication
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Overview
Specs
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AJMRTC TTL to RS485 module realizes bidirectional signal conversion between TTL UART and RS485 bus. It adopts hardware automatic flow control, which automatically switches sending and receiving direction without extra GPIO control signal. Differential transmission greatly improves anti-interference ability and supports long-distance serial communication. This 5-piece set is widely used for Modbus, industrial sensors, PLC and embedded MCU communication projects.
Specifications
- Brand: AJMRTC
- Quantity: 5Pcs
- Conversion: TTL UART RS485 bidirectional
- Control Mode: Hardware automatic flow control
- Communication Type: Half Duplex
- Application: Arduino, MCU, PLC, Modbus, Industrial sensor serial communication
- Feature: Strong anti-interference, long transmission distance
- Note: Half-duplex bus, cannot send and receive data simultaneously
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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