Product Images are shown for illustrative purposes only and may differ from actual product.

4 Channel 12 Volt Isolated Relay Module

  • Stock: 27

    Availability: InStock priceValidUntil: 2026-06-05

  • Brand: Generic
  • SKU: 1308 | DAB290

Availability: InStock priceValidUntil: 2026-06-05

  • Rs. 177.00 (inc GST)
    Rs.150.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

4 Channel 12 Volt Relay Module

4 Channel Isolated Relay Module with 10A output; Ideal for Microcontrollers; Opto-coupler isolation for safety.

The 4 Channel 12 Volt Relay Module is designed for reliable control of electronic devices. This module features four optically isolated relays, capable of handling 10A at 250V. The opto-coupler provides essential isolation between your Microcontroller, Arduino, or Raspberry Pi, enhancing safety and performance. With a compact size of 75mm x 55mm, it fits easily into various projects.

This 4 Channel Relay Module is suitable for numerous applications, including industrial control, PLC systems, and smart home automation. The module is user-friendly, making it easy to connect to digital ICs like LM555 and HT12D. Its robust design and quality components ensure durability and efficiency.

Explore the versatility of the 4 Channel 12 Volt Relay Module for your electronic projects. Whether for hobbyist applications or professional use, this relay module delivers dependable performance. Check our collection of Relay, SSR, and MOSFET Modules for more options.

Discover the best in Relay, SSR and MOSFET Modules at DNA. Our selection includes high-quality products from trusted manufacturers. Explore reliable options for your projects. Check other Relay, SSR and MOSFET Modules that we have in stock.

At DNA, we cater to all your electronic needs. If you can't find specific components, we can help. We can import parts and support you in retail and bulk orders. Explore related items like Microcontrollers, Nextion Displays, Diodes, and more. Contact Us.

Features of 4 Channel 12 Volt Relay Module

  • Opto-coupler isolation
  • 10A output at 250V
  • Compact size for easy installation
  • LED indicators for status
  • Supports various Microcontrollers

Specification of 4 Channel 12 Volt Relay Module

  • Size: 75mm x 55mm x 19.3mm
  • Weight: 80g
  • PCB Color: Blue
  • Relay Maximum Output: DC 30V/10A, AC 250V/10A
  • Hole Diameter: 3.1mm

Applications of 4 Channel 12 Volt Relay Module

  • Microcontroller control
  • Industrial automation
  • PLC control
  • Smart home systems
  • Electronics projects

Related Links for 4 Channel 12 Volt Relay Module

Package Includes

  • 1 X 4 Channel 12 Volt Relay Module
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does delivery take?
Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Will you send the same brand/manufacturer every time?
For some passive components, brand may vary based on availability. If you need a specific brand or matching lot, mention it before ordering and we’ll advise availability.

NEW Products

Product Page : New Products

Waveshare 7inch 1024×600 HDMI, IPS, Low Power Capacitive LCD (C) Touch Screen

Waveshare 7inch HDMI Capacitive Touch Screen Display Waveshare 7inch HDMI Touch Screen with 1024x60..

Rs.4,755.40 (inc GST)
Rs.4,030.00 + GST

SKU: 3950 | DAF278
Stock: 10

Meanwell SMPS HDR-30-12

Meanwell HDR-30-12 SMPS - Compact DIN Rail Power SupplyMeanwell HDR-30-12 offers high efficiency, un..

Rs.1,495.65 (inc GST)
Rs.1,267.50 + GST

SKU: 2508 | DAC672
Stock: 2

Female 12 Volt Lighter Socket

Female 12 Volt Lighter Socket Female 12V Lighter Socket + Durable + Panel or inline mounting options..

Rs.338.78 (inc GST)
Rs.287.10 + GST

SKU: 8983 | DAI137
Stock: 10

MCP3008 SMD IC

MCP3008 SMD ICMCP3008 SMD IC 8-Channel 10-Bit ADC With SPI Interface ICMCP3008 IC - (SMD Package) - ..

Rs.237.77 (inc GST)
Rs.201.50 + GST

SKU: 1556 | DAB611
Stock: 20

Have You Seen

Product Page : Have You Seen

DFRobot UNIHIKER K10 AI Coding Board for K12 STEM & Beginner (Computer Vision, Offline Voice Recognition, TinyML)

DFRobot UNIHIKER K10 AI Coding Board for K12 STEM & Beginner (Computer Vision, Offline Voice Rec..

Rs.3,486.90 (inc GST)
Rs.2,955.00 + GST

SKU: 10347 | DAJ179
Stock: 5

35 mm Female to Female Insulated Spacer TIS - 35

TIS 35 mm Female to Female Insulated Spacer TIS - 35 Insulated Spacer for PCB separation; 35 mm len..

Rs.8.50 (inc GST)
Rs.7.20 + GST

SKU: 9601 | DAG421
Stock: 30

MORNSUN LS10-13B12R3P AC TO DC POWER SUPPLY MODULE

Mornsun LS10-13B12R3P AC to DC Power Supply ModuleMornsun LS10-13B12R3P AC to DC Power Supply Module..

Rs.259.60 (inc GST)
Rs.220.00 + GST

SKU: 5056 | DAG833
Stock: 200

100mm Aluminium Mecanum wheels (Bush type rollers) Right

100mm Aluminium Mecanum Wheels Right 100mm Aluminium Mecanum wheels for omnidirectional movement, 8-..

Rs.2,338.76 (inc GST)
Rs.1,982.00 + GST

SKU: 7489 | DAH366
Stock: 2

Related Products

2 Channel 12 Volt Isolated Relay Module

2 Channel 12 Volt Isolated Relay Module

Relay Module 2 Channel 12 Volt Isolated2 Channel 12V Isolated Relay Module with 7A contacts, optocou..

Rs.123.90 (inc GST)
Rs.105.00 + GST

SKU: 1388 | DAB288
Stock: 4
D4184 Mosfet Control Module Replacement Relay

D4184 Mosfet Control Module Replacement Relay

D4184 Mosfet Control Module Replacement Relay D4184 Mosfet Control Module with optocoupler isolatio..

Rs.67.20 (inc GST)
Rs.56.95 + GST

SKU: 7770 | DAH542
Stock: 10
34 Pin Ribbon Cable 2 Mtr Length

34 Pin Ribbon Cable 2 Mtr Length

34 Pin Ribbon Cable 2 Mtr Length 34 Pin Ribbon Cable 2 Mtr Length for data transmission; 34 paralle..

Rs.214.76 (inc GST)
Rs.182.00 + GST

SKU: 7947 | DAH669
Stock: 0
SWITCHCRAFT/CONXALL 35RASMT4BHNTRX CONNECTOR

SWITCHCRAFT/CONXALL 35RASMT4BHNTRX CONNECTOR

SWITCHCRAFT/CONXALL 35RASMT4BHNTRX Right-Angle Connector SWITCHCRAFT/CONXALL 35RASMT4BHNTRX connect..

Rs.241.98 (inc GST)
Rs.205.07 + GST

SKU: 7966 | DAH315
Stock: 0
24 Volt 1 Channel Relay Module, 30A With Optocoupler, Isolated, High And Low Trigger Module

24 Volt 1 Channel Relay Module, 30A With Optocoupler, Isolated, High And Low Trigger Module

24 Volt 1 Channel Relay Module with Optocoupler 24V 1 Channel Relay Module; 30A rating; Optocoupler ..

Rs.238.83 (inc GST)
Rs.202.40 + GST

SKU: 9800 | DAF029
Stock: 10
2.5mm Audio Connector Female 5 Pin SMT SMD Stereo Headphone Jack PJ209

2.5mm Audio Connector Female 5 Pin SMT SMD Stereo Headphone Jack PJ209

2.5mm Audio Connector Female 5 Pin SMT SMD Headphone JackPJ209 2.5mm audio connector with 5 pins for..

Rs.20.36 (inc GST)
Rs.17.25 + GST

SKU: 9801 | DAI606
Stock: 0