BMES Electronics Wireless Transceiver HC12 Module 433Mhz for Arduino, Raspberry Pi, MCU Micro Controller Board Electronic Hobby Kit

433Mhz HC-12 SI4463 Wireless Serial Port Module 1000m Replace Bluetooth Maximum communication distance adjustable reach 1000m, the baud rate is 5000bps ,Package included: 1 x hc-12 module Up to 100 channels of communication The Hc-12, They Work Independently, In Pairs Features: Supply Voltage: 3.2V~5.5V. (If The Module You Want To Work Long Hours In The Emission State, It Is Recommended That When The Supply Voltage Exceeds 4.5V Threaded A 1N4007 Diode To Prevent Module Built-In Ldo Heated) Default Address Range (Open Field Test): About 600M (Maximum Communication Distance Adjustable Reach 1000M, The Baud Rate Is 5000Bps) Default Idle Current: 16Ma (In Different Working Modes Operating Current Is Different) Module Dimensions: 27.8 X 14.4 X 4Mm Operating Frequency Range: 433.4-473.0Mhz, Up To 100 Channels Of Communication The Maximum Transmit Power: 100Mw (Settable) Module Support Software Upgrade Default Factory Settings: Mode Fu3, Baud Rate Is 9600Bps, Communication Channels Ch001 (433.4M)