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3pcs RS422 to TTL Transfers Module Bidirectional Signals Full Duplex 422 to Microcontroller MAX490 TTL Converter Module

3.9

★★★★★

160

$14.99 /$18.29

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$7.99 /$18.29

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>>>Manual: Click here to open<<<

Description:

- RS422 interface, two-way communication. A B Y Z ultra-long transmission 1000 meters. The module has 15KV ESD protection.

- Add 10 ohm current limiting/overcurrent protection resistor to the board.

- The module comes with TVS diodes. Anti-lightning, anti-spike voltage.

- The module has 120 ohm terminal resistance, it can reduce long-distance communication echo interference effectively.

- With power indicator and data transceiver indicator. Easy to watch the Data status.

- The module TTL side uses 5V DC power supply RXD TXD compatible 5V logic signal.

- The module uses high-quality MAX490 chip, stability and communication is extremely high, up to 2.5MBPS.

- Size: approx. 50 x 27mm

Package Included:

3 x RS422 to TTL Transfers Module

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