Specifications HC-08: 1.Quality:New and original; 2. good price. 3. fast delivery.

HC-05-D 1.New and original 2.in stocks 3.good quality 4.low price

Serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between MCU and GPS, PC to your embedded project and etc. And now, we provide HC-05 and HC-06. HC-05 could be setting to Master or Slave by user. HC-06 has be designed Master or Slave when the factory, user couldn't change the role.

HC-06 Wireless Bluetooth Transeiver RF Slave Module Serial RS232 TTL For Arduino

I. JY-MCU-05 Wireless Serial 6 Pin Bluetooth RF Transceiver Module HC-05 RS232 Master Slave II. he core module using HC-05 from the module, leads to interface to VCC, GND, TXD, RXD, the KEY pin and LED status leads to the foot (STATE)

I. JY-MCU-06 HC-06 Bluetooth Transeiver RF Module Wireless Serial 4pin; II. the core module from the module using the HC-06 , leads interface includes VCC, GND, TXD, RXD, aside LED status output pin , the microcontroller can be connected via Bluetooth to determine whether the pin state , KEY pin on the slave invalid

Zigbee RF module CC2530 Working temperature: -40 ~ 85 ℃ Power supply: 2.0V ~ 3.6V Module Dimensions: 30 X 20mm

Zigbee Wireless CC2541 module, bluetooth 4.0 1.high quality; 2.competitive price; 3.new& original; 4.fast delivery.