Discover the ultimate in convenience and control with our 433MHz DC12V Wireless Relay Remote Control Switch, designed for seamless integration into your home or PC automation systems. Working Voltage: This 12V single channel remote control switch features a robust 10A relay, capable of handling electrical appliances up to 50W. Its high-performance design ensures reliable operation across various applications. Learnable Remote Control: Enhance your control capabilities with the RF wireless switch, which can learn multiple remote controls. Each button on every remote can be programmed, offering you a customizable and versatile control experience. Flexible Use: Enjoy the flexibility of controlling multiple switches with a single remote control, or managing one switch with multiple remotes. The system's simple and flexible operation allows for arbitrary combinations, making it adaptable to your specific needs. Working Method: The wireless remote control transmitter supports latching, momentary, and interlocking working methods, providing you with a range of control options. It comes equipped with 4 CR2016 (75mAh) button batteries, ensuring long-lasting performance. High Quality Material: Crafted from high-quality ABS material, this remote control switch is built to last. Its durable construction ensures it can withstand regular use, providing you with a reliable solution for your automation needs. Upgrade your home or PC automation with our 433MHz DC12V Wireless Relay Remote Control Switch, offering unparalleled flexibility, durability, and performance.