RS232 to RS485 OBD2 Diagnostic Cable with PCB Board for Mercedes-Benz Star C3, RS232 to RS485

1. Made of high-quality materials, wear-resistant, anti-aging, high toughness, durable.
2. Simple installation, plug and play, no complicated operation required, easy to use, saving your time and energy.
3. Interface: RS232 to RS485
5. Power supply voltage: 12V
6. Working temperature: 24 degrees Celsius