This is the 5V variant of the 5V 1 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse in Relay Modules. Available at ₹127.44 (₹108.00 + GST) with free shipping across India.
5V 1 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse
This module is based on the Omron G3MB SSR relay, which can control up to 2A at 240VAC. It has one SSR relay channel with three terminals: NO (Normally Open), COM (Common), and NC (Normally Closed).
A Solid State Relay (SSR) works like a mechanical relay, but it uses a low-level trigger signal. This means that the relay will turn on when the input logic voltage is LOW (Digital 0). An SSR has some advantages over a mechanical relay, such as no noise and longer lifespan.
When the input signal is applied to the coil, the NC terminal disconnects from the COM terminal, breaking the circuit. At the same time, the NO terminal connects to the COM terminal, completing the circuit. Depending on how you wire the module, this will turn the connected load on or off.
Input parts :
- DC+: connect power positive
- DC-: connect power negative
- CH1: relay module signal trigger point (Effective low-level trigger)
Note: Power must be DC voltage and need to be consistent with the voltage relay. The Board is available in Red Color.
Specifications
| Part Number | G3MB-202P |
| Trigger Voltage (VDC) | 5 |
| Trigger Current (mA) | 2 |
| Working Current(mA) | 12.5 |
| Switching Voltage (VAC) | 240@2A |
| Length (mm) | 25 |
| Width (mm) | 34 |
| Height (mm) | 25 |
| Weight (gm) | 13 |
| Shipment Weight | 0.017 kg |
Features
- Has been assembled, and the electrical test passed.
- It can be controlled directly by Microcontroller.
- Input control signal voltage:
- 0-2.5V status low level, relay OFF.
- 3-5V status high level, relay ON
Package Includes
1 x 5V 1 Channel SSR Solid State Relay Module
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| Voltage Range | 5V - 240V |
|---|---|
| Current Rating | 2A |
| Channels | 1-channel |
| SKU | AI0840 |
| Weight | 0.01 kg |
| Availability | Out of Stock |
Applications & Use Cases
The 5V 1 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse 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
Sarika Vyas (verified owner) –
Great 5V 1 Channel SSR G3MB-202P Solid. Easy to integrate with NodeMCU for WiFi-based control.
Sahil Vyas (verified owner) –
Superb 5V 1 Channel SSR G3MB-202P Solid! Using it to control my garden irrigation system. Very dependable.
Tejas Joshi (verified owner) –
Decent 5V 1 Channel SSR G3MB-202P Solid. Trigger voltage is compatible with both 3.3V and 5V logic.
Kavya Patel –
Average 5V 1 Channel SSR G3MB-202P Solid. Works but the relay generates some EMI. Added snubber to fix.
Dhananjay Patil (verified owner) –
Aarav Pandey (verified owner) –
Nice 5V 1 Channel SSR G3MB-202P Solid. Relay clicks are clear. Terminal connections are solid.
Aditya Joshi (verified owner) –
Decent 5V 1 Channel SSR G3MB-202P Solid. Trigger voltage is compatible with both 3.3V and 5V logic.
Zubin Bisht (verified owner) –
Great quality 5V 1 Channel SSR G3MB-202P Solid. All channels working. Optocoupler isolation is a nice feature.
Rohit Luthra (verified owner) –
Excellent 5V 1 Channel SSR G3MB-202P Solid! Switching is clean and reliable. Using it for home automation.
Rohit Vohra (verified owner) –
This 5V 1 Channel SSR G3MB-202P Solid is robust and well built. PCB quality is excellent.
Dev Malhotra (verified owner) –
Very satisfied. My smart home system runs on these 5V 1 Channel SSR G3MB-202P Solid modules. Totally reliable.
Himanshu Iyer –
Nice 5V 1 Channel SSR G3MB-202P Solid. Relay clicks are clear. Terminal connections are solid.
Abhishek Jain (verified owner) –
Decent 5V 1 Channel SSR G3MB-202P Solid. Trigger voltage is compatible with both 3.3V and 5V logic.
Manish Mehta (verified owner) –
Great quality 5V 1 Channel SSR G3MB-202P Solid. All channels working. Optocoupler isolation is a nice feature.
Sneha Panchal (verified owner) –
Very satisfied. My smart home system runs on these 5V 1 Channel SSR G3MB-202P Solid modules. Totally reliable.
Aditya Deshpande (verified owner) –
Great quality 5V 1 Channel SSR G3MB-202P Solid. All channels working. Optocoupler isolation is a nice feature.
Dev Naidu (verified owner) –
This 5V 1 Channel SSR G3MB-202P Solid works perfectly with my Arduino. Easy to wire and control.
Raghav Agarwal (verified owner) –
Superb 5V 1 Channel SSR G3MB-202P Solid! Using it to control my garden irrigation system. Very dependable.
Arun Solanki (verified owner) –
Good 5V 1 Channel SSR G3MB-202P Solid. Works well. LED indicators are helpful for debugging.
Ravi Parekh (verified owner) –
Superb 5V 1 Channel SSR G3MB-202P Solid! Using it to control my garden irrigation system. Very dependable.
Ishaan Negi –
This 5V 1 Channel SSR G3MB-202P Solid works perfectly with my Arduino. Easy to wire and control.
Pankaj Saini (verified owner) –
Great quality 5V 1 Channel SSR G3MB-202P Solid. All channels working. Optocoupler isolation is a nice feature.
Dev Luthra (verified owner) –
Decent 5V 1 Channel SSR G3MB-202P Solid. Trigger voltage is compatible with both 3.3V and 5V logic.