R04B 315mHz Receiver Module

The R04B 315MHz Wireless Receiver Module is a highly efficient and compact RF solution designed for wireless communication applications. Operating at the 315MHz frequency, this module excels at receiving data wirelessly from compatible transmitters with exceptional sensitivity of -108dB. With its wide operating voltage range of 3.3V to 5V and low quiescent current consumption of less than 5mA, it's perfect for battery-powered applications. The module features 4-channel CMOS level signal output, making it versatile for various control systems. Its compact design allows for easy integration into PCBs and electronic projects. Common applications include remote control systems, wireless security systems, home automation, garage door controllers, and IoT devices. The R04B receiver offers reliable performance, making it an excellent choice for hobbyists and professionals seeking a dependable wireless communication solution.