RC211 DC12-36V 4-Way 433MHz Wireless Remote Control Switch

Long-distance 4-way wireless control for lighting and automation

The RC211 is a DC12-36V 4-way wireless remote control switch designed for light boxes, water pumps, garage doors, home appliances and other automation equipment. It provides 433MHz RF remote operation in a compact controller format, helping installers add wireless switching without long control cables.

The 4-way control layout makes the RC211 suitable for multiple independent outputs or multi-command control systems. It can be used in lighting projects, small electrical control panels, pump systems, access control accessories and custom OEM automation products.

433MHz learning-code RF control

The RC211 uses learning-code pairing, making it convenient to match with compatible RF transmitters. Learning-code setup supports flexible installation and simplifies replacement or project customization.

The product is intended for long-distance wireless control applications where a handheld remote controller is easier and cleaner than wired switches. Actual working range will depend on the receiver location, antenna placement, enclosure material, site obstruction and RF interference.

Flexible working modes for different control logic

The controller supports inching, self-locking and interlocking working modes. These modes allow the same unit to be adapted to different operating requirements, such as momentary trigger, maintained on/off switching or mutually exclusive channel control.

Terminal output helps keep wiring organized and practical for equipment builders. Before installation, confirm the connected load, control logic and working mode so the system responds correctly in the final application.

Typical applications

- Light boxes and signage control

- Water pump remote switching

- Garage doors and gate accessories

- Home appliance automation

- RF control panels and low-voltage control systems

- Custom wireless switch projects for OEM equipment

Durable ABS housing for project use

The ABS housing provides a practical enclosure for indoor and protected-equipment installations. The product is described as waterproof, dustproof and drop-proof, making it suitable for demanding handling and daily project use when installed appropriately.

For outdoor or high-moisture environments, place the controller in a suitable protective box and test the system under real site conditions before final handover.

Key advantages

- DC12-36V operating range

- 4-way wireless remote control switch format

- 433MHz RF remote control operation

- Learning-code pairing

- Inching, self-locking and interlocking modes

- Terminal output for cleaner wiring

- ABS housing with practical project durability

- Suitable for light boxes, pumps, garage doors and automation projects