1-channel 5V relay module microcontrollerDevelopment boardExpansion board

£2.81
+ £10.56 Shipping

1-channel 5V relay module microcontrollerDevelopment boardExpansion board

Sold by:
  • product image
1-channel 5V relay module microcontrollerDevelopment boardExpansion board

£2.81

Save £16.41 (85%)

RRP

£19.22
In stock
+ £10.56 Shipping

14-Day Returns Policy

Payment methods:

  • Brand: Unbranded
Product details

Product details

1-channel 5V relay module microcontrollerDevelopment boardExpansion board

Optocoupler Isolation and Low-Level Triggering — Built-in optocouplers provide electrical isolation between the control and load sides, ensuring safer MCU operation. Dedicated low-level trigger inputs (IN1/IN2, etc.) allow for direct compatibility with Arduino, ESP32, STM32, Raspberry Pi, and other 3.3V/5V logic-level control boards. 5V/12V Coil Versions Available — Choose the appropriate module voltage (5V or 12V DC coil) based on system requirements. Clear PCB markings for VCC, GND, IN, and relay terminals simplify wiring and reduce the risk of installation errors. Reliable Songle Relays and NO/NC/COM Terminals — Equipped with high-quality blue relays rated for loads up to AC 250V 10A / DC 30V 10A. Screw terminals provide Normally Open (NO), Normally Closed (NC), and Common (COM) outputs, enabling flexible control of various loads such as lights, motors, valves, and solenoids. Status Indicators and Protective Design — Onboard power and relay status LEDs provide intuitive, real-time feedback. The compact black FR4 PCB features mounting holes and an optimized thermal layout, making it suitable for enclosure mounting, panel integration, or use in breadboard and development projects. Scalable 1/2/4/8/16-Channel Configurations — A wide range of options—from single-channel to 16-channel modules—suits applications in smart home systems, IoT, industrial control, and educational development. Channel counts can be flexibly combined or expanded to meet specific project needs.
  • Fruugo ID: 531866947-1078720538
Safety

Product Safety Information

Please see the product safety information specific to this product outlined below

The following information is provided by the independent third-party retailer selling this product.

Product Safety Labels

CE Mark
Safety Warnings: Do not let your children touch this product alone to avoid swallowing or other injuries
Ingredients: other

Product Compliance Details

Please see the compliance information specific to this product outlined below.

The following information is provided by the independent third-party retailer selling this product.

Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Hong Kong Glowly Trading Limited
  • Hong Kong Glowly Trading Limited
  • Hong Kong 253-261 Hennessy Road
  • Wan Chai
  • Room 1502, Easy Commercial Building
  • Hong Kong
  • HK
  • 999077
  • [email protected]
  • 8615571541317

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • VAT SPEED SL
  • VAT SPEED SL
  • Calle Antonio Salvador N99.1
  • Madrid
  • Spain
  • 28026
  • [email protected]
  • 34916321624
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: £10.56 - Delivery between Fri 06 November 2026–Tue 17 November 2026

Shipping from China.

Returns

Returns

We do our best to ensure that the products that you order are delivered to you in full and according to your specifications. However, should you receive an incomplete order, or items different from the ones you ordered, or there is some other reason why you are not satisfied with the order, you may return the order, or any products included in the order, and receive a full refund for the items.

View full return policy