USB Relay Module Intelligent Control Switch for Automation Projects

$25.95
+ $23.49 Shipping

USB Relay Module Intelligent Control Switch for Automation Projects

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USB Relay Module Intelligent Control Switch for Automation Projects

$25.95

Save $28.05 (51%)

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$54.00
In stock
+ $23.49 Shipping

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  • Brand: Unbranded

Description

USB Relay Module Intelligent Control Switch for Automation Projects

Protocol: LC USB switch default communication baud rate: 9600 Bps. LC USB switch communication protocol: Data (1) starting identifier (default: 0xA0), Data (2) switch address code (default: 0x01, identified as the first switch), Data (3) operation data (0x00 is OFF, 0x01 is ON), Data (4) check code. Example: Turn ON: A0 01 01 A2; Turn OFF: A0 01 00 A1. How to use: 1. Plug the USB relay into the computer and install the CH340 serial port chip driver. 2. Open ISP, SSCOM32, or other serial debugging software, set baud rate to 9600, and send A0 01 01 A2 in hexadecimal format to turn on the relay; send A0 01 00 A1 to turn off the relay. USB intelligent control switch with onboard high-performance microcontroller chip. Features CH340 USB controller chip. Includes power LED and relay status LED. Onboard 5V, 10A / 250VAC, 10A / 30VDC relay with long life of up to 100,000 cycles. Relay module includes overcurrent protection and freewheeling diode protection. Color: Blue. Material: PCB. Dimensions: 49.6 x 16 mm. Package includes: 5 x USB relay modules. Package content limited to listed items only. Note: Lighting and display differences may cause slight color variation between image and actual item. Measurement error allowed within +/- 1-3 cm.
  • Fruugo ID: 420638556-886284466
  • EAN: 8240443219863

Product Safety Information

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

Safety Warnings: Please use according to the instruction manual

Delivery

Dispatched within 24 hours

  • STANDARD: $23.49 - Delivery between Tue. 11 August 2026–Tue. 25 August 2026

Shipping from China.

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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.

  • Cai Hongming
  • Guangzhou Dexiang E-commerce Co., Ltd.
  • 53 Congyun Road, Building F, Room 205-D1107,Huangshi Street, Baiyun District,Guangzhou
  • Guangzhou
  • CN
  • 510410
  • [email protected]
  • 19906637220

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.

  • Adwan
  • FM BUSINESS CONSULTING
  • 55 AVENUE MARCEAU
  • PARIS
  • France
  • 75016
  • [email protected]
  • +33 773190609