1) Frequency band: 433MHz(default),868MHz,915MHz
2) 3FSK
3) Channel: 8, customized for more channels.
4) RF Power: 500mW
5) Receiver sensitivity: -122dBm@1200bps,-120dBm@2400bps
6) Transmit current:<450mA/TTL,<450mA/RS485,<450mA/RS232
7) Receive current:<45mA/TTL,<45mA/RS485,<45mA/RS232
8) Channel Spacing: 25kHz
9) Interface: UART/TTL,RS-232,RS-485,Baud rate: 1200-19200bps.
10) RF data rate: 1200-19200bps
11) Power Supply: 5.0
Good sensitivity,
Good anti-interference capability,
Hight quality and best performance
Payment Terms: | T/T,Western Union |
Model Number: | FC-221AJ2 |
Brand Name: | Friendcom |
Place of Origin: | Guangdong China (Mainland) |