This is the Blue variant of the DC 5V Bluetooth 2 Channels Relay Module Internet Smart Remote Control Mobile Phone Switch Wireless Relay Module in Relay Modules. Available at ₹566.40 (₹480.00 + GST) with free shipping across India.
Looking for 5v Module 5v? DC 5V Bluetooth 2 Channels Relay Module Internet Smart Remote Control Mobile Phone Switch Wireless Relay Module is available at Zbotic with fast shipping across India.
LED Indications:
LED D1 (Blue): Bluetooth state indicator:
- D1 blink slowly-Search Module over Bluetooth and wait till pairing
- D1 Continue ON means connection established and ready to use
LED D2/D3 (Red): Relay indicator
These LEDs will show the status of Relay ON-OFF individually
Features:
- Easy to set up and pair with Android Phone
- Onboard Bluetooth status indicator and relay indicator
- With 4 optocoupler isolation, strong anti-interference ability
- Onboard N76E003/STM8S003 and SPP-C Bluetooth 2.1 module
- Effective control distance(on open area): 10m
- Module Operating Voltage: 5VDC
- On-board 5V, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously.
- Module with diode effusion protection short response time
- Board Dimensions (L x W x H) mm: 63 x 42 x 19
- Weight : 35 gm
Specification:
| Effective control distance(on open area) | 10m |
|---|---|
| Module Operating Voltage | 5VDC |
| Board Dimensions (L x W x H) mm | 63 x 42 x 19 |
| Weight | 35 gm |
| Shipping Weight | 0.04 kg |
| Shipping Dimensions | 6 × 4 × 2 cm |
.
Package Includes:
1 x DC 5V 2 Channel Bluetooth Wireless Control Relay Module
About 5v Module 5v
DC 5V Bluetooth 2 Channels Relay Module Internet Smart Remote Control Mobile Phone Switch Wireless Relay Module is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI4137
- Category: Uncategorized
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about 5v Module 5v and other products.
Applications
5v Module 5v can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your 5v Module 5v today and start building.
About 5v Module 5v
DC 5V Bluetooth 2 Channels Relay Module Internet Smart Remote Control Mobile Phone Switch Wireless Relay Module is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI4137
- Category: Electronic Hobby kits
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about 5v Module 5v and other products.
Applications
5v Module 5v can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your 5v Module 5v today and start building.
DC 5V Bluetooth 2 Channels Relay Module Internet Smart Overview
The DC 5V Bluetooth 2 Channels Relay Module Internet Smart is a dual-channel switching board that lets you control two high-power circuits via Bluetooth from your mobile phone. Operating at 5VDC, it integrates an N76E003/STM8S003 microcontroller and SPP-C Bluetooth 2.1 module to toggle 10A relays for up to 250V AC or 30V DC loads within a 10 m range.
Key Features of DC 5V Bluetooth 2 Channels Relay Module Internet Smart
- Dual optocoupler isolation for strong anti-interference between control and load circuits
- Onboard SPP-C Bluetooth 2.1 chipset with up to 10 m effective control distance
- Two 5V relays rated at 10 A / 250 V AC or 10 A / 30 V DC (100,000 switching cycles)
- Integrated N76E003/STM8S003 MCU for reliable signal processing
- Bluetooth status and relay activity LED indicators for easy monitoring
- Genuine product with fast shipping from Zbotic across India
Applications and Use Cases
- Remote switching of home lights, fans or appliances from your smartphone
- DIY automation projects—control pumps, motors or solenoids wirelessly
- Smart security systems to trigger sirens or door locks via Bluetooth
- Industrial bench testing where isolated switching of high voltages is needed
- Garage door or gate opener integration with mobile control
- Aquarium or greenhouse equipment scheduling without running long cables
How to Use DC 5V Bluetooth 2 Channels Relay Module Internet Smart
Power the board with a stable 5V DC supply, then wire your load between the COM and NO/NC terminals of each relay. Enable Bluetooth on your phone, search for the module’s SPP-C device name, pair as an SPP device, and use a serial Bluetooth app or custom interface to send commands that toggle channel 1 or 2.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What voltage and current ratings does this relay support?
The onboard 5V relays switch up to 10 A at 250 V AC or 10 A at 30 V DC, with a guaranteed minimum of 100,000 switching cycles.
How do I control the relays with my phone?
After supplying 5V DC power, enable Bluetooth on your mobile, search for the module’s default SPP-C name, pair, then use any Bluetooth serial terminal or dedicated app to send simple on/off commands to channels 1 and 2.
What kind of isolation does this module use?
It features two optocouplers isolating the microcontroller and Bluetooth circuitry from the relay coils, ensuring robust protection against electrical interference when switching high-voltage loads.
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Read More →Technical Specifications
| Operating Voltage | 5V |
|---|---|
| Interface / Protocol | Bluetooth |
| Color | Blue |
| SKU | AI4137 |
| Weight | 0.04 kg |
| Availability | In Stock |
Applications & Use Cases
The DC 5V Bluetooth 2 Channels Relay Module Internet Smart Remote Control Mobile Phone Switch Wireless Relay Module is a versatile relay modules used across a wide range of applications including home automation, industrial control, IoT projects, Arduino/Raspberry Pi interfacing, and motor control.
Common use cases:
- Switching high-voltage AC appliances with a microcontroller
- Building a smart home relay board
- Automating irrigation pumps in agriculture
This product is ideal for electronics engineers, IoT developers, and automation hobbyists.
Technical Tip: Use optocoupler-isolated relay modules to protect your microcontroller. Match relay coil voltage to your MCU logic level (3.3V or 5V).
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Lokesh Kohli (verified owner) –
Very satisfied. My smart home system runs on these DC 5V Bluetooth 2 Channels Relay modules. Totally reliable.
Jayesh Dubey –
Excellent DC 5V Bluetooth 2 Channels Relay! Switching is clean and reliable. Using it for home automation.
Tanmay Jain (verified owner) –
Nice DC 5V Bluetooth 2 Channels Relay. Relay clicks are clear. Terminal connections are solid.
Vijay Deshpande (verified owner) –
Great quality DC 5V Bluetooth 2 Channels Relay. All channels working. Optocoupler isolation is a nice feature.
Anjali Mukherjee (verified owner) –
Love this DC 5V Bluetooth 2 Channels Relay. Click sound is satisfying and switching is instantaneous.
Siddharth Tiwari –
Love this DC 5V Bluetooth 2 Channels Relay. Click sound is satisfying and switching is instantaneous.
Yashwant Mukherjee –
Great quality DC 5V Bluetooth 2 Channels Relay. All channels working. Optocoupler isolation is a nice feature.
Siddharth Sharma –
This DC 5V Bluetooth 2 Channels Relay is robust and well built. PCB quality is excellent.
Prashant Chopra (verified owner) –
Good DC 5V Bluetooth 2 Channels Relay. Works well. LED indicators are helpful for debugging.
Rohit Gupta (verified owner) –
This DC 5V Bluetooth 2 Channels Relay works perfectly with my Arduino. Easy to wire and control.
Ananya Dubey –
This DC 5V Bluetooth 2 Channels Relay works perfectly with my Arduino. Easy to wire and control.
Rahul Agarwal (verified owner) –
Nice DC 5V Bluetooth 2 Channels Relay. Relay clicks are clear. Terminal connections are solid.
Jatin Mittal –
Great quality DC 5V Bluetooth 2 Channels Relay. All channels working. Optocoupler isolation is a nice feature.
Aditya Sharma (verified owner) –
Perfect DC 5V Bluetooth 2 Channels Relay for my IoT project. Controlling appliances remotely works flawlessly.
Sarika Goyal (verified owner) –
Very satisfied. My smart home system runs on these DC 5V Bluetooth 2 Channels Relay modules. Totally reliable.
Ravi Bhatt (verified owner) –
Very satisfied. My smart home system runs on these DC 5V Bluetooth 2 Channels Relay modules. Totally reliable.