✨ Wireless Control Made Simple Bring effortless wireless control to your electronics projects with this IC 2262/2272 4-Channel RF Remote Control Kit (M4 Non-Latching).Designed for Arduino, DIY home automation, security systems, and remote switching, this module pair lets you activate multiple devices over a stable 433 MHz link. ⚙️ Key Features ✅ 4-Channel Operation – Each button (A–D) on the transmitter controls one data output (D0–D3) on the receiver board.✅ Momentary (M4) Mode – Output stays HIGH only while a button is pressed; perfect for temporary actions like unlocking a door or triggering a relay.✅ Fixed Code Pairing – Uses solder-pad encoding for stable, interference-free communication.✅ Plug-and-Play Setup – Simple 7-pin receiver layout for easy connection to Arduino, relay modules, or custom circuits.✅ Long-Range Superheterodyne Receiver – Stable reception from 10 – 50 m in open field conditions. 📋 Technical Specifications Component Parameter Specification Transmitter Voltage DC 12 V (23A/12 V Battery Included) Current 10 mA @ 12 V Frequency 433 MHz (or 315 MHz option) Modulation ASK Encoder IC 2262 Range 10 – 50 m (open area) Size 62 × 38 × 14 mm Receiver Board Voltage DC 5 V Current 4.5 mA (standby) Decoder IC 2272-M4 (Momentary Type) Sensitivity –105 dBm ~ –98 dBm Decoding ASK Size 41 × 22 × 7 mm 🔌 Receiver Pinout Pin Label Description 1 VT Transmission indicator output (HIGH when signal received) 2–5 D3 – D0 Data outputs for buttons D–A 6 VCC (+5 V) Power input 7 GND Ground – ANT Antenna connection 🌐 Applications 🔹 Home Automation – Wireless switching for lights and appliances 🔹 Security Systems – Arm/disarm or panic trigger functions 🔹 Garage / Gate Control – Ideal for rolling or sliding gates 🔹 DIY Projects – Robotics, RC control, and remote triggering 📦 Package Includes 1 × IC 2262 4-Button Wireless Transmitter (Key Fob) 1 × IC 2272-M4 ASK Receiver Board
