JESSINIE RS422 to TTL Mutual Conversion Module TTL to RS422 Bi-Directional Signal Module Full Duplex 422 to Single-chip MAX490 to TTL Module update_march2023 Never push against the cork

Never push against the cork plate

Led light strip have memory function

Lights color will change with the music beats or your microphone Memory Function Turning on the music mode led strips will change colors sync to music

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JESSINIE RS422 to TTL Mutual Conversion Module TTL to RS422 Bi-Directional Signal Module Full Duplex 422 to Single-chip MAX490 to TTL Module update_march2023 Never push against the corkJESSINIE RS422 to TTL Mutual Conversion Module TTL to RS422 Bi Directional Signal Module Full Duplex 422 to Single chip MAX490 to TTL Module Module size: 5. 0cm 2. 7cm Product descriptionA power indicator and data transceiver indicator. Data status panoramic view. The module TTL side uses 5V DC power supply RXD TXD compatible 5V logic signal. RXD receiver output: If A > B 200mV, then RXD is high; If A TXD driver input: The low level forced output Y on