Bluetooth

Bluetooth

Bluetooth is short-range wireless communication that allows devices such as mobile phones, computers to transfer data or talk wirelessly over a short distance. The purpose of Bluetooth is to replace the cables that usually connect devices while still communicating between them.

Bluetooth
There are 6 products.
Long Range 100M Bluetooth dongle via USB with external antenna

Bluetooth 5.1
Range up to 150 Meters (open sight)
Full-speed USB 2.0
2.402-2.48GHz ISM band
OS Support: Win7,Win8,Win8.1,Win10, WIN11
Bluetooth EDR data rate: Up to 3Mbps
Size: 38×16×8mm
Operating Temperature: -10-50℃
Support Profile: Serial Port,Object Push,File Transfer,LAN Access,Personal Area Network,Audio Geteway, Heatset HID,Keyboard,Mouse,HCRP(Printer Cable Replacement),Bluetooth Low Energy,PIM Synchronization Profile, A2DP,AVRCP,Bluetooth low energy    

$49.92
Item number BLUETOOTH2USB-LR
Physically in stock
Wireless RS485 / 422 connection via Bluetooth up to 50meter.

Range up to 50 meters in line of sight
point to point, multipoint
signal: RX +, RX (TX +, TX-), GND
connectors: DB9 female 
Bluetooth version 2.0 + EDR
Frequency: 2.400 to 2.4835 GHz
Tx power: Max. 4dBm
Rx sensitivity: -96 dBm
Antenna: Rubber SMA female - external - 2dBi
Supply voltage: 5 to 40VDC, max. 17mA
Operating temperature: -40 to + 85 ° C
Dimensions: 87 mm x 34 mm x 18 mm. Antenna: 11 cm

$74.37
Item number BLUETOOTH-RS485
Physically in stock
wireless EDUP Bluetooth BT 5.1 USB adapter Dongle EDR receiver transfer to PC 10-20 meters

Dual-mode support Bluetooth 5 low energy(Backward compatible BT 2.0/3.0/4.0)
Full-speed USB, USB 2.0, USB 1.1 interface     
Bluetooth v5.0 specification compliant
Ultra-fast bluetooth 5.0 adapter with BT EDR (Enhanced Data Rate) support up to 3mbps transmission
Effective use range 1~20 meters. (Up to 20m in open environment)
Low power Consumption
SystemSupport:Windows7,Win8,Win8.1,Win10,Win11.  
Operating Temperature:-10-50℃
Android Phone/tablet, Bluetooth mouse&keyboard, Bluetooth speaker and headset

$8.49
Item number BLUETOOTH5USB-C
Physically in stock
Wireless RS232 via Bluetooth - as a set. Up to 100 meters

Wireless RS232 link between 2 RS232 ports.
Only supplied as a set (2 pcs.).
BT Ver 2.0+EDR, Class1
Up to 100 meters with included antennas at line-of-sight
Up to 1km with larger external antennas (additional purchase)
Automatic establishment of connection at power on
With frequency hopping to avoid interference
Baud rate: 1200 - 921.6kbps, 8 data bits, O/E/No, 1/2 stop bit
Setting up Baud rate etc. with DIP switches
RTS/CTS on/off - DTR/DSR/DCD loop-back
Supports multi-connection: 1 master to 4 slaves
Supply voltage: 5 - 12VDC/80mA

$502.88
Item number BLUETOOTH-RS232+
Physically in stock
Wireless RS232 via Bluetooth up to 100 meters. RS232 connection from port to port with 2 pcs.

Bluetooth from PC to the adapter provides RS232 port
External antenna.
Bluetooth 2.0.
With 2 pcs. as back-to-back link
provides connection between 2 COM ports
Wireless transfer of data between serial ports
Up to 100 meters
Antenna connector is RSMA female
Setup via AT commands
Must be powered from 5 - 40VDC via screw terminal
USB mini cable to A male - for power from 5VDC
2 x screw terminal for any external power supply
Is not battery-powered
Use Putty for testing/setup
Help with setup can be purchased additionally

$141.28
Item number BLUETOOTH-RS232
Physically in stock
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