ขาย DC5V Sonoff Wireless WiFi Inching/Self-Locking Smart Switch Relay Module ราคาที่ดีที่สุด

DC5V Sonoff Wireless WiFi Inching/Self-Locking Smart Switch Relay Module for Smart Home IOS Android Specification: Control mode: single way remote control switch Working voltage: AC:90 - 250V; DC:0 - 30V Transmission mode: wifi/ communication network Total load power: 2200W Telecontrol distance: Infinity Working frequency: 50HZ Support system: for Android/IOS Scope of application: entrance guard, switch, circuit break Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understand. Included: 1 x Switch Module