ITEM NAME:Wireless Serial 6Pin Bluetooth Transceiver Module HC-05 Master Slave+Cable A7D9 Wireless Serial 6Pin Bluetooth Transceiver Module HC-05 Master Slave+Cable A7D9 It is HC-05 Bluetooth module Slave and master two in one module with Cable. Operating voltage: 3.3V Working current: matching for 30 MA, matching the communication for 8 MA. Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards. Potter default rate of 9600, the user can be set up. With computer and bluetooth, bluetooth adapter, PDA, seamless connection equipment. Dormancy current: no dormancy. Input power supply 3.3~6V, Prohibit more than 7V. Commercial Series: Bluetooth module board Series With LED indicator light, use 150mA and 3.3V regulation chip. With VCC, GND, TXD, RXD foot for the Bluetooth With "Re-search" button (ON/OFF/WAKE foot for it , external MCU out input "High level" can control module to re-search) Compatible with bluetooth master module", slave module" or master-slave (whole) module. Allows your device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer. No "Automatically prevent power supply peversing func", so please correctly connect power supply colour: blue Material: metal size: 4.2*1.5cm Package Contents: 1* HC-05 Bluetooth module With Cable Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
