This is a T-shape connector for RS485 communication, which can apply to point to point, one point to multi-point connection. A POWER LED for indication. The terminal connector specification is 4pin HT3.96. Many M5 products have the same type of connector, such as PLC, Base26, HAT-RS485, etc.
- Connector specification: 4 pin HT3.96 terminal connector
- Power LED
- 1x 485T
Started with the 485 example and had working communication in a very short time!