SENA BTS-1000A-UD100 Bluetooth to RS-232 and USB Serial Converter Pair

Bluetooth to RS-232 Converter, Bluetooth 2.0 Class 1, 2dBi Antenna
Model: BTS-1000A-UD100
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SENA Technologies BTS-1000A-UD100 Bluetooth to RS-232 and Bluetooth to USB Converters with 2dBi Antennas

The BTS-1000A-UD100 connects RS-232 and USB ports by utilizing Bluetooth wireless technology. The BTS-1000A module converts RS-232 to Bluetooth; whereas, the UD100-G03 converts USB 2.0 port. Both modules are fully compatible with Bluetooth v2.0 and easy to set up.  Make connections up to 300 meters with the stub antenna. The working distance can be further extended to 1000 meters using an optional replacement antenna. These modules are ideal for connecting equipment with legacy serial ports to a USB device such as a laptop.


  • PARANI UD100-G03 and BTS-1000A included
  • Full Bluetooth 2.0 Support + EDR
  • Plug-and-play design is easy to configure with no external software needed
  • Supports a baudrate up to 115.2 Kbps, min 1200 bps.
  • 5 VDC external power supply
  • 300 feet distance with enhance antenna
  • Antennas, power adapter, and guides are included
Serial Interface
Serial Ports1 RS-232 female DB-9 connector
Bluetooth InterfaceVersion 2.0 + EDR, Class 1
Bluetooth ProfileGeneric access and serial port profile
Antenna Type2 dBi antenna with reverse SMA connector
Power Consumption80 mA pin-9
ConnectionDC Jack (1.3 mm) for external AC adapter
Input Voltage5 VDC / 200 mA
Dimensions65 x 12 x 30mm (2.56 x 0.47 x 1.18 inches)
Weight38 g
Operating Temperature0 to 60°C
Storage Temperature-15 to 70°C
Warranty3 year