433MHz Lora Wireless RF Module E22-400T22U Lower Power 22dbm Long Distance 5km LBT RSSI USB Interface with Antenna

EBYTE

433MHz Lora Wireless RF Module E22-400T22U Lower Power 22dbm Long Distance 5km LBT RSSI USB Interface with Antenna

£46.94 £78.23
Save 40% (£31.29)
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  • Order within 23 hours and 55 minutes to get between May 21 - May 27
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Description

  • Application Scenarios-Home security alarms;Smart home as well as industrial sensors, etc.; Wireless alarm security systems;Building automation solutions;Healthcare products;Advanced Metering Infrastructure(AMI);Automotive industry applications.
  • Support automatic relay networking, multi-level relay for ultra-long distance communication, and multiple networks running simultaneously in the same area.
  • Support for user-set communication keys, and cannot be read, greatly improving the confidentiality of user data.
  • Supporting LBT function, listening to channel environment noise before sending, which can greatly improve the communication success rate of the module in harsh environment.
  • Support RSSI signal strength indication function for evaluating signal quality, improving communication network and ranging.
  • Support wireless parameter configuration, send command packets through wireless, remote configuration or read wireless module parameters.Support for fixed-point transmission, broadcast transmission, channel monitoring. E22-400T22U supports data transmission rates from 2.4k62.5kbps
  • USB standard interface, plug and play; Supports 4.8 to 5.5V power supply, and any power supply greater than 5V can ensure the best performance; Industrial-grade standard design, supporting long time use under -40+85;SMA antenna interface, can be easily connected to external antennas; Baud rate support 1200, 2400, 4800, 9600 (default), 19200, 38400, 57600, 115200 bps.
  • Communication distance up to 5km under ideal conditions; Parameter power-down saving, the module will work according to the set parameters after re-powering; Support for IAP firmware upgrade function; Efficient watchdog design, in case of abnormality, the module will restart automatically and can continue to work according to the previous parameter settings.


Shipping and Returns

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  • All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
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433MHz Lora Wireless RF Module E22-400T22U Lower Power 22dbm Long Distance 5km LBT RSSI USB Interface with Antenna

EBYTE.

433MHz Lora Wireless RF Module E22-400T22U Lower Power 22...

£46.94 £78.23
Save 40.0% (£31.29)