DC5-32V 4CH WiFi RF, Switch Module Intelligent, Timing Switch Remote, Control MetroQ MTQ 999 AC/DC Clamp Meter Most hobbyists already have these

Most hobbyists already have these

Mechanical prototyping

Excellent Durability - Strong

Educational Labs - Ideal for students learning electronics

Compact 35mm Size - Easy integration into tight spaces

DC5-32V 4CH WiFi RF, Switch Module Intelligent, Timing Switch Remote, Control MetroQ MTQ 999 AC/DC Clamp Meter Most hobbyists already have theseDC5 32V 4CH WiFi RF, Switch Module Intelligent, Timing Switch Remote, Control The DC5 32V 4CH WiFi RF Switch Module is an intelligent relay control device that enables remote switching of four independent circuits via WiFi and RF protocols, operating across a wide voltage range from 5V to 32V DC. This module is extensively used by automation engineers, IoT developers, and smart home installers to build programmable control systems for lighting, HVAC,