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
RS-232 To Bluetooth Converter / Adapter Pair WCS-232 – Envistia Mall
RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v mini usb | eBay
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Serial Bluetooth RS232 adapter
Wireless RS232 via Bluetooth up to 100 meters. RS232 connection from port to port with 2 pcs.
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Wireless Serial Bluetooth adapter with RS232 interface
Blutronium™ Serial Bluetooth Adapter
LM058-3052 - Lm Technologies - 2X ADPT PROG BT2.0 FW6.X RS232 4-13V
RS232 Bluetooth BLE V5.0 adapter, Support Android, iOS, Internal antenna | Taiwantrade.com
LM058-3050 Bluetooth RS232 Adapter with SMA Antenna
RS232 Bluetooth serial converter, Serial Bluetooth Adapter RS232
Amazon.com: Comimark 1Pcs RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v Mini USB : Electronics
Bluetooth Smart® Serial RS232 Adapter - Low Energy 4.1 BLE
RS232 Bluetooth Serial Adapter Communication Master-Slave 2 Modes 5V Mini USB Bluetooth Serial Port Profile BC04-B - Price history & Review | AliExpress Seller - Worldchips | Alitools.io
Brainboxes Ltd Bluetooth To Rs232 9Pin Female D Adapter BL-830 | Zoro
RS232 Bluetooth Serial Adapter Communication Master-Slave Module MINI – diymore
LM048-3006 Bluetooth® v2.0, v2.1 RS232 Serial Adapter in Retail Packing (SRP)
Bluetooth RS232 BLE5.0 Serial Adapter 150M Lithium Battery for Long Range Wireless Data Transfer – Oz Robotics
Bluetooth dongle
IOGEAR - GBC232A - Bluetooth Serial Transmitter
Amazon.com: DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter : Electronics
Amazon.com: HiLetgo HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino : Electronics
1x RS232 Bluetooth Serial Adapter Board 5V Mini USB Bluetooth Serial Port Module | eBay
