--- product_id: 83403635 title: "QIACHIP 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter (2 Transmitters 2 Button+ 1 Receiver 1CH)" brand: "qiachip" price: "₹ 2527" currency: INR in_stock: true reviews_count: 8 category: "Qiachip" url: https://www.desertcart.in/products/83403635-qiachip-433mhz-universal-wireless-remote-control-switch-dc-12v-1ch store_origin: IN region: India --- # Compact 35x30x18 mm size 433 MHz universal frequency 12V DC power input QIACHIP 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter (2 Transmitters 2 Button+ 1 Receiver 1CH) **Brand:** qiachip **Price:** ₹ 2527 **Availability:** ✅ In Stock ## Summary > 🚀 Unlock effortless control—your smart space, one remote away! ## Quick Answers - **What is this?** QIACHIP 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter (2 Transmitters 2 Button+ 1 Receiver 1CH) by qiachip - **How much does it cost?** ₹ 2527 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/83403635-qiachip-433mhz-universal-wireless-remote-control-switch-dc-12v-1ch) ## Best For - qiachip enthusiasts ## Why This Product - Trusted qiachip brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Durable Design:** Sleek 35x30x18 mm ABS casing fits discreetly into any setup with easy installation. - • **Extended Wireless Range >100m:** Control your devices effortlessly from afar with impressive open-space transmission. - • **Versatile Control for Smart Living:** Perfect for garage doors, gates, alarms, sunroofs, heating systems, and more. - • **Multi-Device Support Up to 20 Remotes:** Never worry about losing a remote—pair new ones instantly and stay connected. - • **Seamless 433 MHz Universal Compatibility:** Works flawlessly with EV1527 learning code remotes for ultimate flexibility. ## Overview The QIACHIP 433MHz Universal Wireless Remote Control Switch is a compact, reliable RF transmitter and receiver module operating at 12V DC. Featuring a superheterodyne RF design, it supports EV1527 learning code remotes with a wireless range exceeding 100 meters in open space. The package includes 2 two-button transmitters and 1 single-channel receiver, enabling seamless control of garage doors, gates, alarms, and various electrical appliances. Its compact ABS housing (35x30x18 mm) ensures easy installation and durable performance, supporting up to 20 remotes for flexible multi-device management. ## Description Product description Description Product Type: 1 CH Wireless Remote Switch Receiver + 2-Button Transmitter Coded System: 1527 Learning Code Working Mode: Momentary, Toggle, Latched and Time Delay Mode. Modulation Mode: ASK Operating RF Frequency: 433MHz Input Voltage: 12 V RF working mode: Superheterodyne Receiver sensitivity: > 97 dbm Transmitting distance: > 100 m ( open space) Decoding mode: MCU software decoding Remote storage: 20 Support remote type: EV1527 learning code Working mode: Momentary, toggle, latched, time delay (5s ,10s ,15s ) Output terminal: NO , NC , COM Dimension of PCB: 35 x 30 x 18 mm (L,W,H) Remote control battery: 2 x 3 V CR2016 button batteries Working mode： Momentary: Press the remote button , the relay connects, release the remote button , the relay dis-connects. Toggle: Press once the remote button , the relay connects , press the remote button again , the relay dis-connects . Latched: Press the remote button A, the relay connects, press the remote button B, the relay dis-connect. Time delay mode: Press the remote control button , the relay connects , from when release the remote button , After 5s or 10s or 15s , the relay disconnect automatically . Reset function Clear all matched remotes.When the data is cleared,all remote control can't make receiver work. Setting reset After pressing the receiver's learning button 8 times,the receiver clears all remote control data in its memory.When the receiver's LED light flashes,the reset function is complete. How to set the working mode of the switch controller? Set Momentary Mode Step 1 .Press the receiver's learning button once. Wait for the LED on the receiver to light on and enter the setting state. Step 2. Press the button on the remote control (such as A) once. Set Toggle Mode Step 1. Press the receiver's learning button twice. Wait for the Led on the receiver to light on and enter the setting state. Set Latched Mode Step 1. Press the receiver's learning button 3 times. Step 3 .Press another button (such as B) of the same remote control. Set Delay Mode Step 1. Press the learn button on the receiver as required (Delay time:press 4 times for 5s,press 5 times for 10s,press 6 times for 15s,press 7 times for 20 s) . Step 2. Press the button (such as button A) on the remote control once. Wire diagram and Instruction manual It is recommended to use a DC power source (not a dry battery) that can supply power for a long period of time to power the product. WARNING: For the safety of the product and you, do not connect AC power directly to the product input “V+V-”! Requires a lead from V+ to the COM terminal or there will be no current at the load A separate power supply is required to power the load. Safety Warning 1. The receiver's power supply terminals (V+/V-) are strictly limited to 12V DC. Connecting to 110V or 220V mains power is strictly prohibited. 2. The output terminals are relay dry contacts (COM/NO/NC), capable of switching mains power up to 250V AC. However, strictly distinguish ‑ Left screw terminal block = Low-voltage power input (12 V) ‑ Right terminal block = Dry contact output (can connect to mains power) Always verify terminal markings before wiring. Connecting a live wire to the 12 V terminal will cause immediate circuit board failure. 3. Static current ≤6mA when receiver is in real-time standby mode. Battery operation requires a battery with capacity ≥2000mAh or a 12V regulated power adapter. 4. Standard configuration includes a 433MHz fixed-code transmitter; cannot learn other brand remote controls. Purchase same-brand products if additional remotes are needed. ## Features - 433 Mhz Universal Wireless Remote: Input Voltage 12 V, Working Mode of Wireless 433mhz rf module receiver and transmitter RF are Superheterodyne . - RF Switch DC: Transmitting distance: > 100 m ( open space), Only Support remote type: EV1527 learning code. - Wireless Relay 12v :Dimension of PCB:35 x 30 x 18 mm (L,W,H) ,Output terminal: NO , NC , COM. - It supports remotely and wirelessly control your Garage Door, Electronic Gates, Electrical Appliances and other telecommand equipments ,Electrical Appliances, Motorcycle Alarm, Car Sunroofs, Heating Systems, etc. Bringing you brand new experience of remote control, Please don't miss it. - Support Remote Control up to 20 Pieces： any one with the same frequency of the remote control are used together, so you don't have to worry about losing the remote control. (If you lose the remote control, just buy one and pair it with a PCB board.) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GJT1D1Z | | Additional Features | Easy to Install | | Battery Type | CR2016 button battery | | Best Sellers Rank | #122,410 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #513 in Garage Door Keypads & Remotes | | Brand | QIACHIP | | Button Quantity | 2 | | Color | DC 12V/1 receiver + 2 transmitters | | Compatible Devices | Garage Door, Electronic Gates, Other Telecommand Equipments | | Connectivity Technology | Radio Frequency | | Controller Type | Button Control | | Customer Reviews | 4.4 out of 5 stars 284 Reviews | | Manufacturer | KOSEL Electronic Technology | | Max Number of Supported Devices | 20 | | Maximum Number of Supported Devices | 20 | | Maximum Range | 100 Meters | | Model Number | B07GJT1D1Z | | Number of Batteries | 1 Lithium Ion batteries required. | | Special Feature | Easy to Install | ## Product Details - **Brand:** QIACHIP - **Color:** DC 12V/1 receiver + 2 transmitters - **Compatible Devices:** Garage Door, Electronic Gates, Other Telecommand Equipments - **Max Number of Supported Devices:** 20 - **Special Feature:** Easy to Install ## Images ![QIACHIP 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter (2 Transmitters 2 Button+ 1 Receiver 1CH) - Image 1](https://m.media-amazon.com/images/I/61d-Do86X9L.jpg) ![QIACHIP 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter (2 Transmitters 2 Button+ 1 Receiver 1CH) - Image 2](https://m.media-amazon.com/images/I/61nsnFLwU7L.jpg) ![QIACHIP 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter (2 Transmitters 2 Button+ 1 Receiver 1CH) - Image 3](https://m.media-amazon.com/images/I/616wCl1xbQL.jpg) ![QIACHIP 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter (2 Transmitters 2 Button+ 1 Receiver 1CH) - Image 4](https://m.media-amazon.com/images/I/61atC2OVkXL.jpg) ![QIACHIP 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter (2 Transmitters 2 Button+ 1 Receiver 1CH) - Image 5](https://m.media-amazon.com/images/I/61ZimC+N04L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Will it work for a dc 10a 40v power source?** A: No, I believe is is restricted to 12VDC to power the board, the relay will switch isolated higher voltage **Q: In the instructions, what does "for 8 times" mean in regards to pressing the learning button. Does it mean for 8 seconds or press it 8 times?** A: Press the receiver button 8 times continuously to reset the receiver's remote control data. **Q: What are the dimensions of the remote? I don't see those specs listed.** A: 6.1CM*2.9CM **Q: Inside the fob: physical switch or capacitive membrane? I need solder wires to the TX to connect to a different physical switch.** A: It has the feel of a tactical switch. Not at all like a common TV remote switch. However, both operate in a similar fashion. You'll likely have to scrape away some of the solder resist to make a good connection. The back of the fob has three screws... so you won't have to break it open. :) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***O on May 19, 2025* ### ⭐⭐⭐⭐⭐ Review *by C***G on September 16, 2023* ### ⭐⭐⭐⭐ Review *by J***4 on August 4, 2019* ## Frequently Bought Together - QIACHIP 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter (2 Transmitters 2 Button+ 1 Receiver 1CH) - SmoTecQ 12V 2A Power Supply AC Adapter 2 Pack for CCTV Security Camera, Led Strip Lights, Router, Printer, Breast Bump and Other 12 Volt Electronics Devices Less Than 2 Amp - QIACHIP DC 12V 1CH 433Mhz RF Wireless Relay Remote Control Light Momentary Switch Transmitter with Receiver (3 Relays) --- ## 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.in/products/83403635-qiachip-433mhz-universal-wireless-remote-control-switch-dc-12v-1ch](https://www.desertcart.in/products/83403635-qiachip-433mhz-universal-wireless-remote-control-switch-dc-12v-1ch) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-10*