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Bluetooth RS232 Serial Adapter long range with SMA connector

Availability: For Sale

USD $95.00
  • Buy 10 for USD $90.25 each and save 5%
  • Buy 25 for USD $85.50 each and save 10%
  • Buy 50 for USD $80.75 each and save 15%
  • Buy 100 for USD $76.00 each and save 20%


  • LM058 Long Range Bluetooth Serial Adapter with external SMA connector and comes with 2 dBi antenna, which ranges from 100 - 200m dependant on environment. Also available with our range of larger output antennas (5,7,9,dBi).
  • Our patented firmware replicates all RS232 control signals (DTR, DSR, RTS, and CTS) transfer over Bluetooth link.
  • Unlike other Bluetooth serial adapters in the market, a pair of LM058 adapters with its unique hardware and firmware combination can act as a true straight or twisted serial cable solution.
  • LM Technologies provides LM149 Configuration Software to easily configure these adapters via PC.
  • This device connect with any Bluetooth device using Serial Port Profile, which includes our own Bluetooth Modules, USB & Serial Adapters as well as LM's own Java and Blackberry Applications.
  • Power Supply via pin 9, Mini USB port via Mains Adapter or USB cable, 3.3v-12v Regulated input.
  • SIG, FCC, RTTE certified and RoHS Compliant.

Additional Information

Manufacturer LM Technologies
Backorder Lead Time No
Specification 2.1+EDR
Bluetooth Spec No
Interface RS-232
Bluetooth Bus No
Class 1
Bluetooth stack location built-in
Profiles GAP, SPP
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