Description
Product Overview
The 12V Learning Wireless Module is a ready-to-use wireless control solution designed for seamless integration into 12V DC systems. This compact module serves as a bridge between a single-button remote and a DC-powered device, allowing you to control motors, pumps, LED lighting, access control systems, and other 12V equipment without complex wiring or programming.
The system includes a compact receiver board designed for DC 12V operation, paired with a single-button remote controller. The 433MHz wireless frequency offers excellent penetration through walls and obstacles, providing reliable control for home automation, automotive accessories, and DIY projects. The receiver features learning code technology, allowing you to pair multiple remotes without specialized programming tools. Whether you are retrofitting existing machinery, building automated gates or barriers, or developing custom control systems, this module offers a simple, plug-and-play solution.
Key Features
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DC 12V Power Compatibility: The receiver is designed to operate on 12V DC power, making it ideal for automotive, security, and battery-powered applications
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10A Relay Output: Features a built-in relay capable of switching loads up to 10A at 12V DC or 10A at 120V AC, suitable for controlling motors, solenoid valves, LED lighting, and other DC-powered equipment
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433MHz Wireless Technology: Operates on the 433.92MHz frequency band, offering better penetration through walls compared to 2.4GHz alternatives
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Learning Code Technology: Utilizes EV1527 learning code technology, allowing secure pairing of multiple remotes without specialized programming tools. The receiver can store up to 16–25 different transmitters
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Multiple Control Modes: Supports programmable operating modes including Momentary (Jog), Toggle (Self-Lock), and Latching modes, configurable via the learning button
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Compact Form Factor: Miniature PCB design (approximately 35mm × 30mm) allows for easy integration into control cabinets, junction boxes, or custom enclosures
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Easy Installation: The receiver board features screw terminals for power, ground, and load connections (NO, NC, COM), making wiring simple and tool-friendly
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Status Indicator: An onboard LED provides clear visual feedback for power status, relay activation, and learning mode confirmation
Technical Specifications
| Parameter | Operating Value |
|---|---|
| Operating Voltage | DC 12V (10V–14V range) |
| Standby Current | < 5mA – 8mA |
| Relay Contact Current | 10A @ 12V DC / 10A @ 120V AC |
| Wireless Frequency | 433.92 MHz |
| Receiver Sensitivity | ≥ -103 dBm |
| Remote Control Range | 50–100 meters (open area) |
| Encoding Type | EV1527 Learning Code |
| Remote Storage Capacity | Up to 16–25 transmitters |
| Operating Temperature | -30°C to +80°C |
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