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Cable Eliminator







Bluetooth to Serial Adapter
Serial Cable Eliminator!

Beagle Software's Serial Adapter with Bluetooth wireless technology brings wireless Bluetooth technology to your RS-232 serial equipment, allowing you to eliminate messy cables. With a range of up to 330 ft (100 meters), you can communicate with serial devices beyond the reach of conventional cables. Simply plug the wireless adapter into your serial equipment and transfer data to and from Bluetooth-enabled devices.
With simple configuration, the Serial Adapter with Bluetooth wireless technology is an easy solution. All you need to do is plug in the serial adapter to serial RS-232 equipment with a DB-9 connection and configure the port settings to use. Then enjoy the freedom of wireless Bluetooth technology. It is also fully compliant with Bluetooth 1.1 specifications and supports paring.

Use with an existing Bluetooth transmitter or buy two and use it as a serial cable eliminator.

  • Worlds smallest RS232 Bluetooth adapter
  • Eliminates messy cables and wirelessly communicate with serial RS-232 devices
  • Communicates with another Serial Adapter with Bluetooth wireless technology or other Bluetooth-enabled devices
  • CSR BC04 EDR 2.0+Chipset
  • Multiple power options: 9th pin on DB-9, AC, PSU and USB power cables
  • Auto-connect feature when interconnecting two Bluetooth serial adapters 
  • Configurable baud rate (4800 to 460800) DB-9 (9-pin) female connector  Bluetooth class 1 device; range up to 330 ft. (100 meters)
  • Compliant with Bluetooth 2.1 specifications
  • Supports both DCE and DTE devices
  • Supports RTS/CTS Hardware flow control
  • Supports speeds of up to 723.1 Kbps
  • Supports Bluetooth Serial Port Profile (SPP) and GAP
  • Firmware upgradeable
  • Warranty: 1-year


  • Transmission Power: 18 dBm max with power control (Class 1)
  • Frequency Band: 2.400 GHz - 2.4835 GHz Unlicensed ISM band
  • Modulation: GFSK-1 (Gaussian Frequency Shift Keying), DQPSK-2 and 8-DPSK-3 
  • Data Rate: Up to 723 Kbps, Bluetooth rate up to 3 Mbps
  • Baud Rate: 4.8/9.6/19.2/38.4/57.6/115.2/230/4/460.8 kbps
  • Interface: RS232 DB-9 connector
  • Signals: TxD, RxD, Gnd, CTS and RTS
  • Sensitivity: Minimum -86 dBm
  • Security: Pairing
  • Profiles Supported: Bluetooth Serial Port Profile (SPP) and GAP
  • Operating Temperature: 20 C - 75 C
  • Humidity: 10% - 90% non-condensing 
  • Weight: 37 Grams
  • Dimensions: 47 mm (W) x 34 mm (D) x 19 mm (T)
  • Connector: DB-9 female (male DB-9 gender changer included)
  • Approvals: FCC, CE and RTTE

Questions? see our FAQ

single adapter
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cable eliminator /
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System Requirements Device with DB-9 connector and compliant with RS-232 protocol

NOTE: Due to various communication protocols and drivers, this adapter may not work with RS-232 modems, mice, keyboards, cell phones, and devices using proprietary communication protocols.
Also available  
USB Adapter
Connects your serial device through your computer's USB port


Extension Cable
DB-9 extension cable, 6 feet
DB9 male to female extension cable, 6 feet $7.95

Gender Changer
DB-9 female to female gender changer
DB9 female to female gender changer $2.95

Ethernet to serial adapter
Digi One SP Ethernet to Serial adapter
Connect a serial device over your network $199.95



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Copyright 2011 Beagle Software. All rights reserved
Last reviewed March 09, 2011