Chain Key Single-Key Input Node Integrated Programmable RGB LED, with Hot-Swappable Mechanical Keyboard Key Blue Switch

AED69.00
+ AED26.99 Shipping

Chain Key Single-Key Input Node Integrated Programmable RGB LED, with Hot-Swappable Mechanical Keyboard Key Blue Switch

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Chain Key Single-Key Input Node Integrated Programmable RGB LED, with Hot-Swappable Mechanical Keyboard Key Blue Switch

Chain Key Single-Key Input Node Integrated Programmable RGB LED, with Hot-Swappable Mechanical Keyboard Key Blue Switch

  • Brand: unbrand
Price: AED69.00
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AED69.00
+ AED26.99 Shipping

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Description

Chain Key Single-Key Input Node Integrated Programmable RGB LED, with Hot-Swappable Mechanical Keyboard Key Blue Switch

Chain Key is a single-button input node with hot-swappable mechanical keyboard keys, featuring tactile blue switches and integrated programmable RGB LEDs. Suitable for human-computer interaction, smart home control, and other applications. Chain Key integrates an STM32G031G8U6 core controller, uses the UART serial cascading communication protocol, and can be expanded with more Chain series devices through two HY2.0-4P expansion interfaces to build richer interactive applications. Single-Key input STM32G031G8U6 core controller Hot-swappable blue switch mechanical keyboard keys 2x RGB LEDs Uses UART serial cascading communication protocol 2x HY2.0-4P expansion interfaces, expandable to Chain series devices Specifications MCU: STM32G031G8U6 Input Power: DC 5V Communication Interface: UART Interface Specifications: 2x HY2.0-4P RGB LEDs: 2x WS2812B Power Consumption: 28.24mA Operating Temperature: 0~40°C Color: As Shown Material: plastic Package Contents: 1* Chain Key
  • Fruugo ID: 448300508-942330436
  • EAN: 6133713532224

Product Safety Information

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Manufacturer Part Number: I500957423
Serial Number: I500957423

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: AED26.99 - Delivery between Fri 26 December 2025–Fri 02 January 2026

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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.

  • Shenzhen Haoyouqu Electronics Co., Ltd.
  • Shenzhen Haoyouqu Electronics Co., Ltd.
  • Tian'an Community
  • Shatou Subdistrict
  • Futian District
  • shenzhen
  • CN
  • 518000
  • cgdywas71_fzpogvtgqu@outlook.com
  • 15320490316

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.

  • 0utong GmbH
  • 0utong GmbH
  • Brehmstr, 56,40239 Duesseldorf
  • Düsseldorf
  • Germany
  • 40239
  • info@outong.de
  • 4921131054698