Ratings | 2 Answered Questions
SKU: 161214002605
Brand: Made in China
Warranty: 3 Days
৳ 120.04
Category: Relay
Additional Information
The Relay Module 1 Channel 5V is a compact electromechanical switching module designed to control high-voltage or high-current loads using a 5V control signal. It supports both AC and DC switching with a load capacity of up to 10A, making it suitable for automation and embedded applications.
The module features a single-channel relay output, standard 3-pin control interface (VCC, GND, IN), and an onboard status LED for easy operation monitoring. Screw terminals ensure secure load connections.
With its compact PCB design and mounting holes, it is ideal for Arduino projects, industrial control systems, and home automation setups.
| Parameter | Specification |
|---|---|
| Rated Coil Voltage | 5V DC |
| Operating Frequency | 50/60 Hz |
| Nominal Current | 10A AC, 10A @ 30V DC |
| Maximum Switching Voltage | 250V AC, 30V DC |
| Relay Type | SPDT (Single Pole Double Throw) |
| Control Signal | 5V TTL Compatible |
| Contact Type | NO (Normally Open), NC (Normally Closed), COM |
| PCB Mounting | 4 Mounting Holes |
| Control Side (3-Pin Header) | |
|---|---|
| Pin | Description |
| VCC | 5V Power Supply |
| GND | Ground |
| IN | Control Signal Input |
| Load Side (Screw Terminal) | |
| Terminal | Description |
| COM | Common |
| NO | Normally Open |
| NC | Normally Closed |
When a 5V signal is applied to the IN pin, the relay coil is energized. This activates the internal switch mechanism, changing the contact state:
This allows low-voltage digital systems to safely control high-voltage appliances such as lights, fans, motors, and other electrical loads.
TechShopBD offers up to one year of warranty and replacement support for its products, depending on the supplier(s) and product(s). The specific warranty duration for each product can be found on the respective product page. To be eligible for warranty and replacement support, customers must agree to our terms and conditions.
Note: This item is non-returnable. If this item arrives damaged or is not functioning properly, please don’t hesitate to contact us to determine if further action is required.
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Ratings and 2 Reviews
Reviews (2)
Verified Purchase
Works fine, using this module for a long time. Quality of the product is very good.
Will it work with soil moisture sensor module?
By tanibsmmu on 16 Oct 2025
Yes, a 1-channel 5V relay module will work with a soil moisture sensor module
By TechShopBD on 19 Oct 2025
doesnt work with nodemcu
By k1ng4400 on 26 Dec 2017
If it is working then there should be no reason behind not working with nodemcu. Please check it separately.
By TechShopBD on 27 Dec 2017
Didn't work for me either with NodeMcu. Probably the reason is that the NodeMcu works on 3.3 V . Its output pin also provides 3.3 V not 5 V. But the relay works with 5 V.So with 3.3 V it doesn't operate.
By TechShopBD on 13 May 2018
৳ 120.04
The latest and best price of Relay Module 1 Channel 5V in BD is BDT 120.04 Taka. You can purchase the Relay Module 1 Channel 5V at the best price on TechShopBD.com or visit our office to pick yours up today.
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