Smart USB Relay Control Module for Automation-Compatible Systems

$31.95
+ $33.99 Shipping

Smart USB Relay Control Module for Automation-Compatible Systems

  • Brand: Unbranded
Sold by:

Smart USB Relay Control Module for Automation-Compatible Systems

  • Brand: Unbranded

$31.95

Save $47.05 (59%)

RRP

$79.00
In stock
+ $33.99 Shipping

14-Day Returns Policy

Sold by:

$31.95

Save $47.05 (59%)

RRP

$79.00
In stock
+ $33.99 Shipping

14-Day Returns Policy

Payment methods:

Description

Smart USB Relay Control Module for Automation-Compatible Systems

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 serial debugging software such as SSCOM32, 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 indicators. Onboard 5V, 10A / 250VAC, 10A / 30VDC relay with long life 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. Light reflection and display differences may cause slight color variations between image and actual item. Measurement error allowed within +/- 1-3 cm.
  • Fruugo ID: 422512667-889092233

Delivery

Dispatched within 24 hours

  • STANDARD: $33.99 - Delivery between Mon 06 July 2026–Thu 16 July 2026

Shipping from China.

Returns

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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.

  • Ren Yating
  • Shenzhen Yaxing Trading Co., Ltd
  • No. 73, Building C, Room 204, Guanlan Avenue Xinhe Community, Fucheng Subdistrict, Longhua District
  • Shenzhen
  • CN
  • 518110
  • [email protected]
  • 18682251053

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.

  • Van Lavazza
  • Y & H S.R.L.
  • Via Gravina 21 MT matera,Trani,Puglia
  • Trani
  • Italy
  • 75100
  • [email protected]
  • 0039 3917722149