шивач абсорбция Поскоро rs232 bluetooth amazon изчезва Сделка колективен
Amazon.com: Comimark 1Pcs RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v Mini USB : Electronics
Amazon.com: SystemBase - RS232 to Bluetooth Adapter, Class 1, 100m, Serial to Bluetooth, 2pcs/Pack (WCS-232 v6.0) : Electronics
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: DSD TECH HC-06 Wireless Bluetooth Serial Transceiver Support Module Slave and Master Mode for Arduino + 4PIN Dupont Cable : Electronics
Gozens Bluetooth V4.2 BLE RS-232 Adapter External dipole Antenna for All OS Platform, iOS, Android, Windows or etc.
Amazon.com: Comimark 1Pcs RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v Mini USB : Electronics
Amazon.com: HiLetgo 2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino : Electronics
Amazon.com: HC-05 Wireless Bluetooth Receiver RF Transceiver Module Serial Port Transmitter Module : Electronics
Amazon.com: Comimark 1Pcs RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v Mini USB : Electronics
Sena SD1000 Long Range Bluetooth Serial Adapter
HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino
DSD TECH SH-B20 RS485 to Bluetooth SPP Adapter Support Android and Windows OS
DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter
Amazon.com: HiLetgo 2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino : Electronics
DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter