Description
Product Overview
The 220V Single-Channel Wireless Receiver Board is a ready-to-use wireless control solution designed for direct integration into high-voltage AC circuits. This module serves as a bridge between a wireless remote and a high-power device, allowing you to control lighting, motors, pumps, or other 220V AC equipment without complex wiring or programming.
The system includes a compact receiver board capable of handling up to 220V AC, paired with a stylish walnut-finished remote controller. The 433MHz wireless frequency ensures stable signal penetration through walls and obstacles, providing reliable control for home automation, industrial equipment, and DIY projects. Whether you are retrofitting existing lighting systems or building automated machinery, this module offers a simple, effective solution.
Key Features
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Direct 220V AC Power Supply: The receiver is designed to be powered directly by mains voltage (90V–250V AC), eliminating the need for an external DC power adapter.
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High-Power Relay Output: Features a built-in relay capable of switching loads up to 10A at 220V AC, suitable for controlling lights, fans, pumps, motors, and other household or industrial appliances.
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433MHz Wireless Technology: Operates on the 433MHz frequency band, which offers better penetration through walls and longer range compared to 2.4GHz alternatives, typically achieving 30–50 meters of effective control indoors.
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Learning Mode for Code Pairing: The receiver supports “learning mode,” allowing you to pair multiple remote buttons or replace lost remotes without any specialized programming tools.
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Multiple Control Modes: Supports both toggle mode (press button once to turn on, press again to turn off) and momentary mode (device stays on only while button is pressed), configurable via button on the receiver.
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Stylish Walnut Remote Controller: The transmitter is housed in a sleek, natural walnut wood casing, providing a premium look and feel suitable for home decor.
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Easy Installation: The receiver board features screw terminals for line-in, neutral, and load connections, making it simple to wire into existing electrical boxes.
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Status Indicator: An onboard LED provides clear visual feedback for power status and relay activation.
Technical Specifications
| Parameter | Receiver | Remote Controller |
|---|---|---|
| Operating Voltage | AC 90V – 250V (50/60Hz) | DC 12V (23A battery included) |
| Output Type | 1 Channel Relay | 1 Button |
| Maximum Load | 10A (2200W resistive) | N/A |
| Wireless Frequency | 433.92 MHz | 433.92 MHz |
| Working Mode | Toggle / Momentary (selectable) | Press to transmit |
| Standby Current | < 10mA | < 5µA |
| Operating Temperature | -20°C to +70°C | -10°C to +60°C |
| Housing Material | PCB with ABS case | Walnut wood + ABS |
| Dimensions | Approx. 50mm × 40mm × 20mm | Approx. 55mm × 30mm × 12mm |
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