HC-05 Bluetooth Module with Adapter

HC-05 Bluetooth Module with Adapter
This 5 V Bluetooth module allows your Arduino projects to communicate with laptops, smartphones, tablets, PCs and other Bluetooth enabled devices.

SKU: CQY39311847057,WUM39848283771

Price: 4.47 $

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This Bluetooth serial module can be used in a wide range of applications, ranging from smartphone communication projects to industrial applications. It is a convenient way of adding Bluetooth capabilities to your Arduino projects.


  • Input Voltage: 3.6 V to 6 V
  • Current (paired): 10 mA
  • Current (unpaired): 30 mA
  • Transmission Distance: 10 meters (open area)
  • Supported Configuration: master or slave
  • On board status indicator
  • PCB Size: 37.3 x 15.5 mm