Bluetooth Serial Adapter RS232
WIRELESS RS232 BLUETOOTH SERIAL ADAPTER WIRELESS | eBay
Bt578 Rs232 Usb Cable Wireless Portable Bluetooth Serial Adapter Male Female Head Data Line Computers Communication Universal - Integrated Circuits - AliExpress
Serial Bluetooth RS232 adapter
Parani-SD1000 Bluetooth Serial Adapter
Cablematic - Bluetooth Serial Adapter RS232 DB9 DTE DCE wireless : Amazon.ae: Computers
PARANI-SD1000 Sena Bluetooth to RS232 Converter | Antaira
DIY Wireless Serial Adapter Speaks (True) RS-232 | Hackaday
AliExpress
Wireless RS232 via Bluetooth up to 100 meters. RS232 connection from port to port with 2 pcs.
Bluetooth Serial Adapter RS232
Serial Bluetooth RS232 adapter
B102473 Bluetooth Serial RS232 Adapter, DB9 Female, Battery Power : Amazon.ca: Electronics
Kanda - SD1000-00 Serial to Bluetooth Converter RS232 Bluetooth with battery options
Blutronium™ Serial Bluetooth Adapter
Bluetooth 5.0 Dual Mode Serial Adapter, RS232 Dongle, World's Smallest - LM068
Airconsole2, Serial over WIFI AND Bluetooth from same portable adaptor - Get Console Shop
AliExpress
B102476 Bluetooth Serial RS232 Adapter, DB9 Male, Battery Power : Amazon.ca: Electronics
Bt5701 Serial Bluetooth Adapter Module Total Station Electronic Printer Rs232 Lithium Battery - Ac/dc Adapters - AliExpress
SD1000-01 : Bluetooth Serial Adapter (With AC Power Adapter)
New Design Serial Bluetooth Adapter Self powered Passive RS232 To Bluetooth Data Transmitting Module No Built in Battery|4 ohm 3w|speaker 40mm3w 4 ohm - AliExpress
