HC-06 Bluetooth Module
Price in Sri Lanka
Available at 2 shops
From Rs 1,120toRs 1,250
Compare prices
Price insights
- Lowest price today, at Tronic.lk
- Rs1,120
- In stock at 2 of 2 shops
The HC-06 Bluetooth Module costs Rs 1,120 today. The gap between the cheapest and dearest shop is Rs 130.
Last checked 2 Nov 2026, 1:58 am
Price history
Each shop's price at the end of each day, over the last 2 days.
Tronic.lk · HC-06 Bluetooth Modu
Nilambara Electronics · HC-06 Bluetooth Slav
In stock
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Description
The HC-06 is a compact Bluetooth 2.0 module designed for simple serial communication. Unlike the HC-05, it operates only in slave mode, making it ideal for wireless data exchange between microcontrollers and Bluetooth-enabled devices like PCs and smartphones.
Specifications
- Bluetooth Version: 2.0 + EDR (Class 2)
- Frequency: 2.4 GHz ISM band
- Modulation: GFSK
- Operating Voltage: 3.6 V–6 V (typ. 5 V)
- Logic Level: 3.3 V (compatible with 5 V via voltage divider)
- Default Baud Rate: 9600 (configurable via AT commands)
- Communication Interface: UART (TX, RX)
- Role: Slave only (cannot initiate connections)
- Range: ~10 m (open space)
- LED Indicator:
- Blinking = waiting for connection
- Steady = connected - Dimensions: ~37 mm × 15 mm
- Antenna: Onboard PCB antenna
- Breakout Pins:
- VCC, GND
- TXD, RXD
- EN (key pin for AT mode)
Features
- Simple and reliable wireless serial communication
- Slave-only mode for pairing with master devices (e.g., PC, phone, HC-05)
- Compatible with Arduino, ESP32, STM32, and Raspberry Pi
- Ideal for wireless data logging, control, and monitoring
- Common use cases:
- Bluetooth-controlled Arduino projects
- Wireless sensor data transmission
- Serial bridges and automation systems
- DIY robotics and remote control setups
Frequently asked questions
What is the price of HC-06 Bluetooth Module in Sri Lanka?▾
The price of HC-06 Bluetooth Module in Sri Lanka ranges from Rs 1,120 to Rs 1,250 across 2 shops.
Where can I compare HC-06 Bluetooth Module prices in Sri Lanka?▾
37left.lk lists HC-06 Bluetooth Module prices from 2 shops in Sri Lanka on one page.
Is HC-06 Bluetooth Module available in Sri Lanka?▾
Yes, HC-06 Bluetooth Module is available in Sri Lanka at 2 shops.
Which shop has the cheapest HC-06 Bluetooth Module in Sri Lanka?▾
Tronic.lk, at Rs 1,120, Rs 130 less than the dearest of 2 shops.
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