R04B 315mHz Wireless Receiver Module

The R04B 315MHz Wireless Receiver Module is a compact RF module designed for wireless communication. Operating at 315MHz, it excels in receiving data wirelessly from compatible transmitters. With reliable reception capabilities, this module is suitable for various applications, including remote control systems and wireless data transmission in electronic projects. Its compact design makes it versatile for integration into diverse electronics setups requiring wireless connectivity. Features: R04B 315MHz Wireless Receiver Module Compact RF module Operates at 315MHz frequency Designed for wireless data reception Specifications: Product model: R04B Working voltage: DC3.3~5V Quiescent current: less than 5mA Operating frequency: 315mHz Receiving sensitivity: -108db Receiving distance: more than 45 meters Frequency band: 0.2mhz Operating temperature: -25 to 75C Working mode: inching, self-locking, interlocking Output: 4 channels CMOS level signal corresponds to ABCD 4 buttons on remote control pin command Length: 30mm Total Product Width: 19mm Height: 5mm Package Includes: 1 x R04B 315mHz Wireless Receiver Module