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$42.99
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5Pcs TTL to RS485 Module, Hardware Automatic Flow Control UART Serial Level Mutual Conversion Module, 3.3V-5.5V Wide Voltage 485 to TTL Converter
- Bidirectional mutual conversion between TTL UART and RS485 signal
- Built-in hardware automatic flow control, no manual programming needed
- Wide working voltage: 3.3V to 5.5V, compatible with most MCU systems
- Industrial grade anti-interference design for long-distance serial communication
- 5-piece bulk pack for project development, replacement and batch use
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This TTL to RS485 conversion module supports bidirectional signal conversion between UART TTL and RS485 interface. Adopts hardware automatic flow control technology to automatically send and receive data without external circuit adjustment or code configuration. It features 3.3V to 5.5V wide voltage input, suitable for single-chip microcontrollers, industrial control equipment and serial communication projects. With excellent anti-interference and long-distance transmission capability, it ensures stable data transmission in complex industrial environments. Compact size and easy wiring, ideal for DIY electronics, industrial communication debugging, equipment networking and laboratory application.
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Aomoproging Return Policy
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