




This DC 8-40V WiFi smart switch is designed to control and power your low-voltage DC devices with both convenience and flexibility. Unlike many dry-contact or relay-only smart switches, this unit delivers actual DC output voltage—allowing you to directly power LED strip lights, DC motors, electric locks, small fans, and more.
Specifications
Input Voltage:DC 8-40V
Output voltage:DC 8-40V
Maximum Current:10 A
WiFi: IEEE 802.11b/g/n
Radio Frequency:RF433mhz
Certification:FCC, CE, RoHS
1. Works with Smart Life and Tuya App
Easily turn your devices on/off from anywhere using your smartphone. Create timers, schedules, and scenes to automate your home or RV.
2. Voice Control with Alexa and Google Assistant
Use simple voice commands like “Alexa, turn on the fan” or “Hey Google, turn off the light” to control your connected DC devices.
3.Real DC Output
Not just a signal trigger. This smart switch provides DC output voltage equal to your input voltage (8-40V), making it ideal for direct use with lighting systems, solar panels, battery-powered devices, RV electronics, access control systems, and more.
4.Easy to Install
Simple 2-wire inline connection: DC input and DC output. No neutral wire or additional relay required. Suitable for DIY smart home automation, solar lighting setups, smart RVs, cabinet LED systems, electronic locks, and DC-powered appliances.
Perfect for:
– DC 8-40V LED strip light control
– Smart RV light/fan switch
– Solar system automation
– Electric door lock controller
– 12V/24V battery-powered devices
– DIY home automation projects
Whether you’re upgrading your RV electrical system, automating a DC fan, or creating a solar-powered smart lighting setup, this WiFi+RF smart switch provides powerful, flexible, and smart control—all in one compact unit.
DC In & Out – Real Power Output, Not Just Trigger Signal. This smart switch outputs real DC voltage (same as input), allowing direct control of DC8-40V/10A devices such as LED strips, motors, fans, and electronic locks. No extra relay or controller needed.
App & Voice Control – Control the switch anytime via the Smart Life or Tuya app. Supports hands-free voice control through Amazon Alexa and Google Assistant.
Timer, Schedule, and Automation Features – Set custom schedules and timers to automate your lamp opening and closing
Quick Setup – Easy DC Wiring, Simple wiring: Quick install with DC input/output terminals. Compact design, no hub required. Perfect for solar-powered setups, DIY automation, or smart RV systems.
Easy to use – When adding a device, the device is automatically identified, which is very simple and convenient. don’t support 5G wifi. Note: Please ensure MAC address filtering is turned off, and try not to use special characters like @ or # in your WiFi name or password.
$13.99