

HC-05 Bluetooth Module
₹280.00 Original price was: ₹280.00.₹179.00Current price is: ₹179.00. + GST
Bluetooth module (SMD) using chipsets BlueCore4 CSR. It has seven I / O ports, 8 Mbit flash memory for software storage and two modes of operation: via AT commands and transparently. In transparent mode it can be configured as Master, Slave or Loopback, and can connect to other devices that support SPP. In the AT command mode, the user can configure the module and send commands. By controlling the logic level of pin PIO11, the user can activate the work mode between AT command and transparent. Perfect for use in various electronics projects in India, HC-05 Bluetooth Module ensures reliability and performance. Ideal for various electronics projects, HC-05 Bluetooth Module offers quality and performance.
26 in stock
- Bluetooth protocal : Bluetooth Specification v2.0+EDR
- Frequency : 2.4GHz ISM band
- Modulation : GFSK(Gaussian Frequency Shift Keying)
- Emission power : 4dBm, Class 2
- Sensitivity : -84dBm at 0.1% BER
- Speed : Asynchronous : 2.1Mbps(Max) / 160 kbps, Synchronous : 1Mbps/1Mbps
- Security : Authentication and encryption
- Profiles : Bluetooth serial port
- Power supply : +3.3VDC 50mA
- Working temperature : -20 ~ +75Centigrade
- Dimension : 26.9mm x 13mm x 2.2 mm
Key Applications: Used widely in electronic circuits, automation, robotics, and educational projects. Optimized for reliable performance in India-specific environments and conditions.
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Applications: Suitable for electronics projects, automation, and educational purposes. Widely used in Indian and international markets.
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Specification
- This relay module is 5 Volts active low.
- It is an 8-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
- It is also able to control various appliances and other equipments with large current.
- Relay output maximum contact is AC250V 10A and DC30V 10A.
- Standard interface can be directly connected with microcontrollers.
- Red working status indicator lights are conducive to the safe use.
- Widely used for all MCU control, industrial sector, PLC control, smart home control.
- Input port IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8 low signal level effectively.
- VCC, GND : Input power.
- JD - VCC : Relay power input port,relay can power alone.
- Working voltage : 5V
- Module weight : about 112g
- package weight : about 150g
- module size : about 1.7cm X 5.5cm X 13.7cm(height * width * long)
Ayush (verified owner) –
I got my project done with these components Great Support