1Pcs Io Ttl Diy Electronic Module Jdy-40 2.4G Wireless Serial Port Transmission Transceiver And Remote Communication Module

Description: JDY-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module IO TTL Diy Electronic Product Introduction JDY-40 is developed by 2.4G technology, with a distance of 120 meters. It uses serial communication interface, which is simple and quick to use. You can apply JDY-40 to products only needs to know the knowledge of serial port. Specifications: Working frequency band: 2.4G Transmission power: maximum 12db Working temperature: -40 ℃ -80 ℃ Receiver sensitivity: -97db Transmission distance: 120 meters Working voltage: 2.2V-3.6V TX current: 40mA RX current: 24mA Sleep current: 5uA Communication interface: Standard TTL serial port Material: Plastic+Metal Size: 23.2 * 13.8mm Packing: 1pcs Application Scene 2.4G panel switch 2.4G remote controller 2.4G transparent transmission Mobile phone one-to-many control IO switching control 2.4Gtoys Application of intelligent home control Note: 1. The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please refer to the actual product received. 2. Please allow slight manual measurement deviation for the data. 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.