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

Description Waveshare TTL to RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Multi-Isolation Protection Convert TTL to RS485 efficiently Support 3.3V to 5V TTL levels Protect with over-voltage, surge, and ESD Enable easy integration with gold design Transmit RS485 up to 1.2km The Waveshare TTL to RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Multi-Isolation Protection is a compact device designed to convert TTL signals into differential RS485 signals, supporting half-duplex communication. It is compatible with 3.3V to 5V TTL signal levels and features multiple protection mechanisms, including over-voltage protection and onboard power supply isolation for stable operation. The converter is equipped with a TVS to suppress surge and transient spike voltages, making it lightningproof and anti-electrostatic. Its design includes a self-recovery fuse and protection diodes to ensure stable current and voltage outputs, enhancing shockproof performa