ITEM NAME:RXB6 433MHz Superheterodyne Wireless Receiver Module for Arduino High Quality Descriptio n Description: (1) Receiver sensitivity reach -116dBm; (2) Operating frequency:433.92 MHz; (3) Power supply voltage input range: 3V-5.5V; (4) Low power consumption, 3.3V @ 433.92MHz, 6.0mA (5) Power Enable mode power consumption can be done lowest 50nA; (6) Has an analog RSSI signal strength level output; (7) Good selectivity and spurious radiation suppression, and easy through CE / Fcc international certification; (8) Good local oscillator radiation suppression, multiple receiver modules to work together (ie, more than single income) and will not interfere with each other, used together does not affect the receiving distance. (9) Temperature range: -40-85 ℃ can work even in harsh ambient temperature. Specifications: Color: As Pictures Show Size: As Pictures Show Applications: (1) Car remote door switch (RKE); (2) Remote control door opener; (3) Wireless security alarm; (4) Remote control curtains; (5) The wireless industrial controller; (6) A wireless data transmission. Package Included: 1 *Â RXB6 433MHz Superheterodyne Wireless Receiver Module for Arduino Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. High quality buy, happy buyï ¼ RXB6 433MHz Superheterodyne Wireless Receiver Module for Arduino High Quality.1 RXB6 433MHz Superheterodyne Wireless Receiver Module for Arduino. (1) Receiver sensitivity reach -116dBm;. (6) A wireless data transmission. (3) Wireless security alarm;. (5) Power Enable mode power consumption can be done lowest 50nA;.