When designing custom home automation systems, remote-controlled garage doors, motorized actuators, or wireless lighting rigs, makers and technicians require a versatile multi-channel switching solution that operates without complex Wi-Fi or programming setups. Hardwiring switches across multiple zones is time-consuming and limits mobility. The Without Battery 4 Channel Wireless Remote Control Kit provides a reliable radio frequency (RF) switching solution, allowing you to independently control up to four distinct electrical devices or circuits from a distance with instant wireless response.
Independent 4-Channel Control: Features four onboard relay switches, allowing you to turn separate devices on and off individually or simultaneously.
Long-Range RF Transmission: Operates on standard radio frequencies to pierce through walls and obstacles for dependable remote operation.
Flexible Working Modes: Easily programmable to support momentary, toggle (latching), and interlock operational modes via the receiver board.
Compact Receiver & Ergonomic Remote: Small circuit footprint integrates easily into control boxes, while the handheld transmitter fits comfortably in your hand.
| Feature | Specification |
| Product Type | 4-Channel Wireless RF Remote Control & Relay Board |
| Operating Voltage | 12V / 24V DC (Receiver Board Power Input) |
| Channels / Relays | 4 Independent Output Channels |
| Transmission Frequency | Standard RF (e.g., 315MHz / 433MHz) |
| Application | Home Automation, Motor Control, Wireless Lighting, Gate Openers |
Home Automation & Lighting: Perfect for wirelessly switching multi-zone LED lights, ceiling fans, and home appliances.
Motorized Projects & Access Control: Ideal for controlling garage doors, electric locks, linear actuators, and hobbyist robotics.
Note to customers: This kit ships without the handheld remote battery (typically requires a standard 12V 27A or coin cell battery depending on the model); please insert one before operation!
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