Amazon.com: DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter : Electronics
Amazon.com: Renogy BT-2 Bluetooth Module RJ45 Communication Port Wirelessly Monitor Real-time Insight Precise Control, Compatible Solar Charge Controllers, Battery Charger, Inverter, BT-2 RS485 : Everything Else
Amazon.com: DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter : Electronics
Amazon.com: DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter : Electronics
Amazon.com: DSD TECH HC-05 Bluetooth Serial Pass-through Module Wireless Serial Communication with Button for Arduino : Electronics
Amazon.com: Solu JY-MCU HC-06 Slave Bluetooth Serial Port Transeiver Baseboard Mini module// Arduino Wireless Bluetooth Transceiver Module Slave 4Pin Serial : Electronics
Amazon.com: 10Gtek BT-06 Wireless Bluetooth Serial RF transceiver Mini BT Module, Compatible HC-06, for UNO R3 Nano Arduino, Pack of 2 : Electronics
Amazon.com: DSD TECH HC-06 Wireless Bluetooth Serial Transceiver Support Module Slave and Master Mode for Arduino + 4PIN Dupont Cable : Electronics
Amazon.com: HC-05 Wireless Bluetooth Receiver RF Transceiver Module Serial Port Transmitter Module : Electronics
Amazon.com: Bluetooth Module UART RS232 Serial Converter HC-05 Wireless Transceiver Module Wireless Serial Port Communication BT Module : Electronics
Amazon.com: Comimark 1Pcs RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v Mini USB : Electronics
Amazon.com: Renogy 1000W Pure Sine Wave Inverter 12V DC to 120V AC Converter for Home, RV, Truck & Bluetooth Module RJ12 Communication Port Compatible Rover/Wanderer, BT-1 RS232 : Automotive
Amazon.com: HiLetgo HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino : Electronics
Amazon.com: AEDIKO 4pcs HC-06 Bluetooth Module RS232 4 Pin Wireless Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode Module : Electronics
Amazon.com: DSD TECH HC-05 Classic Bluetooth 2.0 Serial Wireless Module for UNO R3 Nano (Basic Version) : Electronics
Amazon.com: GIGABYTE BRIX GB-BRi7-10710 (Ultra Compact Mini PC/Dual SO-DIMM DDR4/Intel UHD Graphics 620/6xUSB 3.2 Gen2/ Intel Wireless-AC 3168/HDMI (2.0A)/Dual Band WiFi & Bluetooth 4.2/Gigabit LAN/RS232 Com) : Electronics
Mettler Toledo 30086494 Bluetooth® Single Adapter; RS232: Amazon.com: Industrial & Scientific
Amazon.com: AITRIP 3PCS HC-06 RS232 Wireless Serial 4 Pin Bluetooth RF Transceiver Module Support Slave and Master Mode for Arduino : Electronics
Amazon.com: DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter : Electronics
Amazon.com: ACEIRMC 4pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino : Electronics
Amazon.com: Solu Hc-06 Bluetooth to Uart Converter COM Serial Communication Slave Mode/ Wireless Bluetooth Transceiver Module Slave 4pin Serial + Dupont Cable for Arduino/ 4pin Serial Arduino Wireless Bluetooth Receiver Module Hc-06
