4-Channel 24V Computer USB Smart Switch Controller PC Relay Drive Module Expansion Board

BHD2.950
+ BHD3.990 Shipping

4-Channel 24V Computer USB Smart Switch Controller PC Relay Drive Module Expansion Board

  • Brand: Unbranded
  • product image
  • product image
  • product image
  • product image
4-Channel 24V Computer USB Smart Switch Controller PC Relay Drive Module Expansion Board

4-Channel 24V Computer USB Smart Switch Controller PC Relay Drive Module Expansion Board

  • Brand: Unbranded
RRP: BHD5.950
Price: BHD2.950
You save: BHD3.000 (50%)
Sold by:
BHD2.950
+ BHD3.990 Shipping

Currently unavailable

We don't know when or if this item will be back in stock.

We accept the following payment methods

Description

Features: 1.Onboard square USB interface, stable connection. 2.Use imported high performance USB control chip. 3.Use the special relay drive chip ULN2803, the relay works more stable. 4.Military-grade PCB board production. 5.Board power socket and terminal, two ways to access the power supply are convenient and flexible. When the power is connected, the relay can remain set even if the computer is turned off or the USB is unplugged from the computer. specification: Onboard square USB interface, stable connection. Use imported high performance USB control chip. Use the special relay drive chip ULN2803, the relay works more stable. Military-grade PCB board production. Board power socket and terminal, two ways to access the power supply are convenient and flexible. When the power is connected, the relay can remain set even if the computer is turned off or the USB is unplugged from the computer. Adopt for HID technology, no need for any driver, plug and play. : Input voltage: DC 24 V Input current: greater than 300mA Wiring method: NC/COM/NO Can control AC 250V, 10A AC load and DC30V 10A DC load Relay Size: approx. 71 * 71 * 15 mm/ 2.8 * 2.8 * 0.6 in Product Weight: 66.1 g / 2.33 oz Package list: 1 * Relay Module
  • Fruugo ID: 311039085-695119607
  • EAN: 9223022291770

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.

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

Delivery & Returns

Dispatched within -1 days

  • STANDARD: BHD3.990 - Delivery between Fri 03 October 2025–Fri 10 October 2025

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.

  • 91440300MA5HDL2A4K
  • SHEN ZHEN SHI LAI LI ZHU BAO SHI PIN MAO YI YOU XIAN GONG SI
  • Room B, 21F, Block A, Jingang Huating, 4009 Baoan Avenue, Yantian Community, Xixiang Street, Baoan District, Shenzhen
  • Shenzhen
  • CN
  • 518102
  • 939301410@qq.com
  • 15625700418

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.

  • 950891051
  • MJCM SARL
  • 78 avenue des Champs Elysees Bureau 326, 75008 Paris, France
  • Paris
  • FR
  • 75008
  • mjcm190928@gmail.com
  • 0033 767213611