- Access control server via TCP CLIENT mode.
- One output status indicator, one input status indicator.
- One way optocoupler isolation input, TVS input protection.
- High-current terminals. More safe with relays PCB pin anti-climb design.
- It has input overvoltage protection and input belt TVS. When voltage exceeds 33V, the automatic protection will operate.
- ESP8266 Wireless Relay Switch Control Module only, other accessories demo in the picture is not included!
- Input Voltage : DC 7-30V
- Relay Type: 220V 10A
- Dimensions: 6.5x4cm/2.56x1.57inch
- Color: Green
- Quantity: 1 Pc
- 1.Transition: 1cm=10mm=0.39inch
- 2.Please allow 0-3mm error due to manual measurement. pls make sure you do not mind before you bid.
- 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
- 1 x ESP8266 Wireless Relay Switch Control Module (without retail package)