This is the 5V variant of the 1 channel 5V 10A Relay Control Board Module with Optocoupler in Relay Modules. Available at ₹56.64 (₹48.00 + GST) with free shipping across India.
1 channel 5V 10A Relay Control Board Module with Optocoupler
This module is a 1-channel 5V 10A relay control board featuring optocoupler modules. It adheres to international safety standards with isolation trenches separating the control and load areas. It incorporates a genuine single relay.
The inputs of the 1-Channel 5V 10A Relay Module are isolated to safeguard any delicate control circuitry.
The module includes indicators for power supply and relay status. The power indicator lights up when the module is powered. Upon receiving an input signal, the relay activates, connecting the common terminal to the signal terminal. This module can control appliances using a single chip and is compatible with both DC and AC signals, handling up to a 220V AC load.
It is controllable by a broad spectrum of microcontrollers, including Arduino, AVR, PIC, ARM, and others.
Note: Regarding high-level and low-level-triggered modes, for those unfamiliar, please note:
A high-level trigger means the signal voltage between the input and the trigger is present, which can be seen as the signal input being triggered by a short circuit with the VCC cathode.
A low-level trigger means the signal voltage between the input terminal and Earth OV is present, which can be seen as the signal input being triggered by a short circuit with the GND negative electrode, facilitating the 1-channel relay module connection.
Features:
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil.
- Power supply indicator lamp
- Control indicator lamp.
- With 4 fixed screw holes, hole diameter 3.1mm, convenient installation, and fixation
Specifications:
| Length (mm): | 57 |
|---|---|
| Width (mm): | 18 |
| Height (mm): | 18 |
| Weight (g): | 16 |
Package Include:
1 x 1 channel 5V 10A relay control board module with an optocoupler
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Read More →Technical Specifications
| Operating Voltage | 5V |
|---|---|
| Current Rating | 10A |
| Channels | 1-channel |
| SKU | AI0902 |
| Weight | 0.02 kg |
| Availability | Out of Stock |
Applications & Use Cases
The 1 channel 5V 10A Relay Control Board Module with Optocoupler 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
Kabir Dhawan (verified owner) –
Very satisfied. My smart home system runs on these 1 channel 5V 10A Relay Control modules. Totally reliable.
Aman Patel (verified owner) –
Good 1 channel 5V 10A Relay Control. Works well. LED indicators are helpful for debugging.
Atharv Naidu (verified owner) –
This 1 channel 5V 10A Relay Control works perfectly with my Arduino. Easy to wire and control.
Sumit Dave –
Love this 1 channel 5V 10A Relay Control. Click sound is satisfying and switching is instantaneous.
Aditi Menon –
Average 1 channel 5V 10A Relay Control. Works but the relay generates some EMI. Added snubber to fix.
Naveen Dhawan (verified owner) –
Outstanding quality! This 1 channel 5V 10A Relay Control has been running 24/7 for months without a single failure.
Shivam Nayak (verified owner) –
Good 1 channel 5V 10A Relay Control. Works well. LED indicators are helpful for debugging.
Anjali Trivedi (verified owner) –
This 1 channel 5V 10A Relay Control is robust and well built. PCB quality is excellent.
Ishaan Negi (verified owner) –
Great 1 channel 5V 10A Relay Control. Easy to integrate with NodeMCU for WiFi-based control.
Ashwin Pillai (verified owner) –
This 1 channel 5V 10A Relay Control is robust and well built. PCB quality is excellent.
Harshit Hegde (verified owner) –
Good quality 1 channel 5V 10A Relay Control. Using it for my college project. Performs as expected.
Mayank Chopra (verified owner) –
Good quality 1 channel 5V 10A Relay Control. Using it for my college project. Performs as expected.
Vinay Bhatt (verified owner) –
This 1 channel 5V 10A Relay Control is robust and well built. PCB quality is excellent.
Tanmay Kumar (verified owner) –
Perfect 1 channel 5V 10A Relay Control for my IoT project. Controlling appliances remotely works flawlessly.
Suresh Srivastava (verified owner) –
This 1 channel 5V 10A Relay Control works perfectly with my Arduino. Easy to wire and control.
Darshan Modi (verified owner) –
Superb 1 channel 5V 10A Relay Control! Using it to control my garden irrigation system. Very dependable.
Sonali Solanki (verified owner) –
Good 1 channel 5V 10A Relay Control. Works well. LED indicators are helpful for debugging.
Hitesh Yadav (verified owner) –
Nice 1 channel 5V 10A Relay Control. Relay clicks are clear. Terminal connections are solid.
Neha Desai (verified owner) –
Good 1 channel 5V 10A Relay Control. Works well. LED indicators are helpful for debugging.
Tanmay Kapoor (verified owner) –
Perfect 1 channel 5V 10A Relay Control for my IoT project. Controlling appliances remotely works flawlessly.
Abhishek Iyer (verified owner) –
Good quality 1 channel 5V 10A Relay Control. Using it for my college project. Performs as expected.
Paras Patel –
Very satisfied. My smart home system runs on these 1 channel 5V 10A Relay Control modules. Totally reliable.
Vansh Iyer (verified owner) –
Very satisfied. My smart home system runs on these 1 channel 5V 10A Relay Control modules. Totally reliable.
Tushar Rajan (verified owner) –
Perfect 1 channel 5V 10A Relay Control for my IoT project. Controlling appliances remotely works flawlessly.
Isha Nayak (verified owner) –
Very satisfied. My smart home system runs on these 1 channel 5V 10A Relay Control modules. Totally reliable.
Zara Saxena (verified owner) –
Great quality 1 channel 5V 10A Relay Control. All channels working. Optocoupler isolation is a nice feature.
Aman Jain (verified owner) –
Superb 1 channel 5V 10A Relay Control! Using it to control my garden irrigation system. Very dependable.
Sanjay Parekh (verified owner) –
Great 1 channel 5V 10A Relay Control. Easy to integrate with NodeMCU for WiFi-based control.
Naman Agarwal (verified owner) –
Love this 1 channel 5V 10A Relay Control. Click sound is satisfying and switching is instantaneous.
Hardik Desai (verified owner) –
Outstanding quality! This 1 channel 5V 10A Relay Control has been running 24/7 for months without a single failure.
Bhuvanesh (verified owner) –
Good quality
Sunil Bose (verified owner) –
Very satisfied. My smart home system runs on these 1 channel 5V 10A Relay Control modules. Totally reliable.
Daksh Saini (verified owner) –
This 1 channel 5V 10A Relay Control is robust and well built. PCB quality is excellent.
Aryan Mehta (verified owner) –
This 1 channel 5V 10A Relay Control works perfectly with my Arduino. Easy to wire and control.
Anjali Mukherjee (verified owner) –
Great 1 channel 5V 10A Relay Control. Easy to integrate with NodeMCU for WiFi-based control.
Mahesh Rao (verified owner) –
Very satisfied. My smart home system runs on these 1 channel 5V 10A Relay Control modules. Totally reliable.