4-Channel 12V Computer USB Smart Switch Controller PC Relay Module Expansion Board

$30.95
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4-Channel 12V Computer USB Smart Switch Controller PC Relay Module Expansion Board

  • Brand: Unbranded
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4-Channel 12V Computer USB Smart Switch Controller PC Relay Module Expansion Board

4-Channel 12V Computer USB Smart Switch Controller PC Relay Module Expansion Board

  • Brand: Unbranded
RRP: $39.95
Price: $30.95
You save: $9.00 (22%)
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$30.95
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Description

Features: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.Specification:Input voltage: DC 12 VInput current: greater than 300mAWiring method: NC/COM/NOCan control AC 250V, 10A AC load and DC30V 10A DC loadRelay Size: approx. 7.5 * 7.1 * 1.5 mm/ 2.95 * 2.80 * 0.59 inProduct Weight: 64.2 g / 2.26 ozPackage list:1 * Relay Module
  • Fruugo ID: 416672691-879147967
  • EAN: 7540131763939

Product Safety Information

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Product Safety Labels

CE Mark
Safety Warnings: Warning: Please read the product instructions carefully before use to ensure correct use.
Serial Number: 7540131763939

Delivery & Returns

Dispatched within 2 days

  • STANDARD: FREE - Delivery between Mon 06 October 2025–Mon 13 October 2025 - FREE

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Product Compliance Details

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

  • Wuhan Pinsheng Technology Co., Ltd.
  • Wuhan Pinsheng Technology Co., Ltd.
  • No.A357,Shoulder-to-shoulder?Incubator,Building?4
  • Wuchang District
  • Wuhan
  • CN
  • 430000
  • pinsenkj@163.com
  • 18062524796
  • https://shop01473o1711614.1688.com/page/creditdetail.htm?spm=a261y.7663282.shopNavigation.1.6310755czE9SFQ

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.

  • None
  • Kequ Technology s.r.o.
  • Pražákova 1008/69
  • Štýřice
  • Jihomoravský kraj
  • Brno
  • CZ
  • 63900
  • christopher25106@outlook.com
  • 420608214795