The RC118-433-1.2 is an RF Transceiver IC package in an 8-pin SOP (Small Outline Package) form factor compatible with RoHS environmental standards. It is manufactured by Ruikong, a leading producer of semiconductor components. The device includes a radio frequency transceiver, Power Amplifier and Operating Performance, designed to deliver the highest performance in the 433 MHz ISM Band. The device supports GFSK, MSK, and 2FSK modulation, and also provides an integrated radio frequency switch, allowing the device to be flexibly used for different application scenarios. Additionally, the RC118-433-1.2 boasts an impressive low power consumption and high sensitivity, making it an ideal choice for battery powered devices.