Showing 529–540 of 574 results

Waveshare TTL to RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Multi-Isolation Protection

$8.46
Description Waveshare TTL to RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Multi-Isolation Protection Convert TTL to RS485 efficiently Support 3.3V

Waveshare UART Fingerprint Reader

$72.59
Description Waveshare UART Fingerprint Reader Offers high-speed, stable fingerprint identification Includes high-accuracy optical sensor Enables easy development with open protocol