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$65.09
Ships from Hong Kong.
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TTL to RS485 Module 485 to Serial UART Level Mutual Conversion Hardware Automatic Flow Control Module TTL Turn to RS485 Module 3.3V-5.5V (5pcs)
- the half hole process design, plate thickness 0.8mm, can be easily as composite plate, can also be used for welding terminal
- Has the RXD, TXD signal indicator lights, send and receive status panoramic view
- Utilizes standard 2.54 pitch design
- 120 ohm matching resistor, short R0 to enable matching resistor, shorting is recommended for long distance transmission
- Supports multi-computer communication, allowing connection to a bus of up to 128 devices
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Overview
Specs
Reviews
3.3V and 5.0V signal compatibility,Wide power supply range: 3.3V~5.5V
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- Return for refund within: 15 days
- Return for replacement within: 30 days
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