--- product_id: 51674979 title: "TengtaidaX DC3V 3.7V 5V 6V 7V 9V 12V Mini Relay Wireless Switch Remote Control Power LED Lamp Controller Micro Receiver Transmitter System 433.92Mhz" brand: "tengtaidax" price: "3790CFA" currency: XOF in_stock: false url: https://www.desertcart.sn/products/51674979-tengtaidax-dc3v-3-7v-5v-6v-7v-9v-12v-mini store_origin: SN region: Senegal --- # Wide voltage range DC3.5V-12V 433.92MHz reliable wireless frequency Ultra-low 5mA quiescent current TengtaidaX DC3V 3.7V 5V 6V 7V 9V 12V Mini Relay Wireless Switch Remote Control Power LED Lamp Controller Micro Receiver Transmitter System 433.92Mhz **Brand:** tengtaidax **Price:** 3790CFA **Availability:** ❌ Out of Stock ## Summary > 📡 Power your smart space wirelessly, effortlessly, everywhere. ## Quick Answers - **What is this?** TengtaidaX DC3V 3.7V 5V 6V 7V 9V 12V Mini Relay Wireless Switch Remote Control Power LED Lamp Controller Micro Receiver Transmitter System 433.92Mhz by tengtaidax - **How much does it cost?** 3790CFA with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/51674979-tengtaidax-dc3v-3-7v-5v-6v-7v-9v-12v-mini) ## Best For - tengtaidax enthusiasts ## Why This Product - Trusted tengtaidax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** At only 150g and 10x10x10cm, fits discreetly into any setup without bulk. - • **Energy-Efficient Design:** Consumes just 5mA standby current, maximizing battery life and reducing energy waste. - • **Plug-and-Play Convenience:** Includes batteries and toggle switch style for instant, hassle-free installation. - • **Precision Wireless Control:** 433.92MHz frequency ensures stable, interference-free remote operation. - • **Seamless Multi-Voltage Compatibility:** Effortlessly powers devices from 3.7V up to 12V for ultimate flexibility. ## Overview The TengtaidaX DC3V-12V Mini Relay Wireless Switch is a compact, energy-efficient remote control system operating at 433.92MHz. Supporting a wide voltage range and low standby current, it enables seamless wireless power switching for LED lamps and other devices up to 1A load, perfect for modern smart home and professional setups. ## Description Working Mode: Momentary Toggle Latched adjustable Encoding Type: Learning Dot to add Transmitter Normally Open Port (NO) Common Port (COM) Normally Close Port (NC) Input DC3.5V-DC12V Output 0V Switching Value Momentary------------press one button is working /ON. loosen your finger on the same button is stop/OFF .one channel switch need one buttons remote control Toggle---------------press one button for one time is working/ON .press the same button again is stop/OFF .(one channel switch need one buttons remote control Latched------------------press one button is working/ON ,press another button is stop/OFF . ( one channel switchneed 2 buttons remote control ) Package Include: 1 x Receiver(without cover) 1 x Transmitter(with battery) ## Features - Working Voltage: DC3.5V-DC12V - Max Load: 1A (have better Load less than 700ma) - Quiescent Current: 5ma - Working Frequency : 433MZH ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Tengtaidax | | Manufacturer | Tengtaidax | | Product Dimensions | 10 x 10 x 10 cm; 150 g | | Switch Style | Toggle Switch | | Batteries included? | Yes | | Batteries Required? | No | | Item Weight | 150 g | | Guaranteed software updates until | unknown | ## Images ![TengtaidaX DC3V 3.7V 5V 6V 7V 9V 12V Mini Relay Wireless Switch Remote Control Power LED Lamp Controller Micro Receiver Transmitter System 433.92Mhz - Image 1](https://m.media-amazon.com/images/I/41KQK-jePxL.jpg) ![TengtaidaX DC3V 3.7V 5V 6V 7V 9V 12V Mini Relay Wireless Switch Remote Control Power LED Lamp Controller Micro Receiver Transmitter System 433.92Mhz - Image 2](https://m.media-amazon.com/images/I/41KQK-jePxL.jpg) ![TengtaidaX DC3V 3.7V 5V 6V 7V 9V 12V Mini Relay Wireless Switch Remote Control Power LED Lamp Controller Micro Receiver Transmitter System 433.92Mhz - Image 3](https://m.media-amazon.com/images/I/415KIyZqD5L.jpg) ![TengtaidaX DC3V 3.7V 5V 6V 7V 9V 12V Mini Relay Wireless Switch Remote Control Power LED Lamp Controller Micro Receiver Transmitter System 433.92Mhz - Image 4](https://m.media-amazon.com/images/I/41IlPwVuZ1L.jpg) ![TengtaidaX DC3V 3.7V 5V 6V 7V 9V 12V Mini Relay Wireless Switch Remote Control Power LED Lamp Controller Micro Receiver Transmitter System 433.92Mhz - Image 5](https://m.media-amazon.com/images/I/51IMW4N3FiL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/51674979-tengtaidax-dc3v-3-7v-5v-6v-7v-9v-12v-mini](https://www.desertcart.sn/products/51674979-tengtaidax-dc3v-3-7v-5v-6v-7v-9v-12v-mini) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-01*