TTL to RS485 Automatic Flow Control Module

The TTL to RS485 Automatic Flow Control Module is based on the MAX485 chip, one of the most relied on when working with the RS485 Bus.

This module supports 3.3 V and 5V power supplies and TTL Levels. It can connect and identify up to 128 nodes on the RS485 bus. This module also supports a very long bus range.

This RS485 to TTL Converter Module can support up to 800 meters of bus length. One side has connections for RX, TX, +ve, and GND, and the other for the RS485 bus.

Specifications: TTL to RS485 Automatic Flow Control Module

• Processor: MAX485
• ultra-long transmission 1000 meters
• Support multi-machine communication: up to 128 devices on the bus
• Terminal resistance: 120 ohm
• RXD TXD compatible: 3.3V and 5.0V logic signal.
• RXD and TXD signal indicators
• Baud rate: 110-256000 BPS
• Working temperature of -40 ° to + 85 °
• Size: 44mm x 15mm x 3mm

The package includes 1 x TTL to RS485 Automatic Flow Control Module.

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Notes:	There may be slight size deviations due to manual measurement and different measuring methods and tools. The picture may not reflect the actual colour of the item because of different photography lights, angles and display monitors.