Original 433mhz Hc12 Hc-12 Si4463 Wireless Serial Port Module 8A Buck Module price and the delay time T1

and the delay time T1 and T2 will be 0

Type-C input for convenient charging

Offline programming never stops

compatible and efficient international 10A

Empty configuration ()

Original 433mhz Hc12 Hc-12 Si4463 Wireless Serial Port Module 8A Buck Module price and the delay time T1433Mhz HC12 HC 12 SI4463 Wireless Serial Port Module is a multichannel embedded wireless transceiver module with 433. 4 473. 0HMz working frequency and 100 communication channel, long transmission distance up to 10m in the open air. Stamp holes edge design support SMD installing easy to embed into the application devices. On board SMA(ANT1) and solder joint(ANT2)two type antenna connecting port, you can install the SMD coaxial antenna, helical antenna