1 2 4 Channel 5V12V24V Relay Module Shield With Optocoupler High Low Level Trigger For Expansion Board HW-803B

€18.95
FREE Shipping

Black Friday

Shop now
  • product image
  • product image
  • product image
  • product image
  • product image
1 2 4 Channel 5V12V24V Relay Module Shield With Optocoupler High Low Level Trigger For Expansion Board HW-803B

1 2 4 Channel 5V12V24V Relay Module Shield With Optocoupler High Low Level Trigger For Expansion Board HW-803B

  • Brand: Unbranded
Sold by:

1 2 4 Channel 5V12V24V Relay Module Shield With Optocoupler High Low Level Trigger For Expansion Board HW-803B

  • Brand: Unbranded

€18.95

Save €10.00 (34%)

RRP

€28.95
In stock
FREE Shipping
Sold by:

€18.95

Save €10.00 (34%)

RRP

€28.95
In stock
FREE Shipping

We accept the following payment methods

Description

- 1/2/4 channel relay module shield supporting 5V 12V or 24V operation - Optocoupler provides electrical isolation, improving safety and reliability - Supports both high level and low level trigger methods for flexible control - Easy expansion to add relay functions to your projects - Specifically designed as HW-803B for compatibility and stable operation in development setups - Use scenarios: - Control lights or actuators from a microcontroller in robotics or home automation - Build a small automation control panel or testing bench with isolated relay switching - Expand prototype equipment or machines with reliable relay control without redesign
  • Fruugo ID: 363972376-789575606
  • EAN: 191159194495

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: FREE - Delivery between Fri 05 December 2025–Tue 23 December 2025 - FREE

Shipping from China.

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

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.

  • QuirkyQuest
  • Shenzhen Tuku Supply Chain Co., Ltd.
  • 202-5, Jinhe Building, 8 Xinhe Street
  • Maan Tang, Bantian , Longgang, Shenzhen, Guangdong
  • China
  • Guangdong
  • CN
  • 518129
  • caryleroot@outlook.com
  • 13428666765

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.

  • Synertrade FR SAS
  • Synertrade FR SAS
  • 9 rue du Bat d'Argent
  • Lyon
  • France
  • Lyon
  • FR
  • 69001
  • info@syner-sarl.cn
  • (+33)774555006
  • https://seller.kuajingmaihuo.com/settle/qualification-service