Dc12V Single Channel Wireless Relay Board 433.92M Remote Module Self Lock Interlock Protective Shell For Lamp Motor Control

Description: 1-Channel 12V DC Wireless Remote Control Relay Module with Protective Shell, Delivers Reliable Long-Distance Circuit Control for Smart Home DIY and Automatic System Projects Features: 1. Supports inching self-locking and interlocking modes, adaptable to different equipment control needs, with simple and convenient debugging and operation. 2. External antenna for long-distance signal reception. Equipped with a spiral receiving antenna, providing stable wireless signal, long remote control distance in open environments, and strong anti-interference capability. 3. Insulated protective casing for safety and short-circuit protection. An integrated black plastic protective box encloses the circuit board, preventing dust and accidental touches, reducing the risk of short circuits and leakage. 4. Standard high-current relay for stable load control. Equipped with a high-quality 5A relay, providing sufficient load capacity and stable control of lighting, small motors, and equipment. 5. Multi-device universal DIY modification parts. Suitable for garage door switches, indoor lighting remote controls, electric door locks, and small DC motor control system modifications. Specifications: Size: As shown in the picture Color: As shown in the picture Quantity : 1 piece per pack Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.