Caractéristiques et avantages
- Control up to 8 relays using a stable USB to serial communication protocol.
- Features clear commands for turning relays on/off and querying their status.
- Supports both USB and external power supply options for flexible usage.
- Equipped with high-performance microcontroller chip for reliable operation.
- Built-in overcurrent protection ensures safety during operations.
- Long relay life, capable of working continuously for 100,000 cycles.