Wemos ESP8266 Development Board WIFI Relay Module 220V 10A Relay
Tax included.
Feature:
1. Adopt the WIFI module of ESP8266 of Anxin Technology and the four-layer board design of WIFI module.
1. Adopt the WIFI module of ESP8266 of Anxin Technology and the four-layer board design of WIFI module.
2. Wide voltage input, input voltage: DC 7V - DC 30V.
3. Input overvoltage protection, input with TVS, voltage over 33V, automatic protection.
4. Enter overcurrent protection.
5. 220V 10A relay, one normally open, one normally closed, The relay parameters are as follows:
6. One optocoupler isolated input, input with TVS protection.
7. High current terminal, terminal parameters are as follows:
- Material and plating:
Screw: M2.5, steel, galvanized
Reed: Phosphor bronze, nickel plated
Contact material: brass, nickel plated
Plastic parts: PA66, UL94V-0
- Mechanical behavior:
Temperature range: -40° to 105° C
Instantaneous temperature: +250° C 5 seconds
- Electrical performance:
Rated voltage: 300V
Rated current: 10A
Contact resistance: 20mΩ
Insulation resistance: 5000mΩ1000V
Withstand voltage: AC2000V1Min
Use wire diameter: 24-12AWG 2.5mm
Torque distance: 0. 4Nm (3.6Ib. in)
Stripping degree: 6-7mm
8. An output status indicator, an input status indicator.
9. Relay PCB foot anti-climbing design, more secure.
10. Board dimensions, 65mm × 40mm × 20mm.
Package includes:
1 x WiFi Relay Module
Package includes:
1 x WiFi Relay Module
