Item Tag: MAX490
3 posts
2PCS Bidirectional Signal Transfers Module Lot RS422 to TTL 422 to B4A9 Board
◆If there are no special circumstances, your product will not be delayed in arrival.
July 5, 2026
RS422 Mutual transfer TTL Bi-directional Signal Module Full-duplex 422 to s B4A9
◆If there are no special circumstances, your product will not be delayed in arrival.
July 5, 2026
2PCS Bidirectional Signal Transfers Module Lot RS422 to TTL 422 to B4A9 Board
RS422 interface, two-way communication. The module has 15KV ESD protection. 2PCS RS422 Mutual transfer TTL Bi-directional (The amount depends on your choices). Add 10 ohm current limiting/overcurrent protection resistor to the board.
July 5, 2026