IO Expansion Board I2C Interface 16 IO Pins Support 4 Expansion Modules I2C Interface Expands Compatible with 3.3V 5V Levels

₪27.95
+ ₪22.99 Shipping

IO Expansion Board I2C Interface 16 IO Pins Support 4 Expansion Modules I2C Interface Expands Compatible with 3.3V 5V Levels

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IO Expansion Board I2C Interface 16 IO Pins Support 4 Expansion Modules I2C Interface Expands Compatible with 3.3V 5V Levels

IO Expansion Board I2C Interface 16 IO Pins Support 4 Expansion Modules I2C Interface Expands Compatible with 3.3V 5V Levels

  • Brand: Unbranded
Price: ₪27.95
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₪27.95
+ ₪22.99 Shipping

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Description

IO Expansion Board I2C Interface 16 IO Pins Support 4 Expansion Modules I2C Interface Expands Compatible with 3.3V 5V Levels

Features: 1.Compatibility Level: Changes in the state of an input port can generate an interrupt output (INT). On board level conversion circuit, compatible with 3.3V/5V working level. 2.Support 4 Expansion Modules: I2C communication address can be set, short circuit AO, A1 solder joint can modify the communication address, support the use of 4 expansion modules. 3.I2C Interface Control: I2C interface control, only 2 signal lines are needed to expand 16 I/O ports. 4.Current Controllable: The Extension module supports 16 channel common anode constant current ED drive, 256 step linear dimming, and current controllable. 5.Two Interface Types: The I2C interface expand board provides two interface types, PH2.0 terminal and pad, and supports parallel connection of multiple I2C modules. specification:Item Type: IO Expansion Board Material: PCB Working Voltage: 2.4-5.5V Working Temperature: Minus40 to 80 Control Interface: I2C Number of Expansion I/O Ports: 16 VCC: Positive power supply, can be connected to 3.3V/5V power supply GND: Power Ground SDA: I2C Data Line SCL: I2C Clock Line INT: Interrupt Output RST: Hardware Reset Size: Approx. 38 x 23mm / 1.5 x 0.9in PackageList:1 x IOExpansionBoard 1 x For Dupont Wire
  • Fruugo ID: 381010491-821475074
  • EAN: 7311276023895

Product Safety Information

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CE Mark
Safety Warnings: When using the product, monitor children in real time to ensure safety during use.

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  • STANDARD: ₪22.99 - Delivery between Fri 19 December 2025–Thu 25 December 2025

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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.

  • WLK
  • WENLIUKE
  • 2201, Building 51, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong, 518000, China
  • Shenzhen
  • CN
  • 51800
  • xdh.tech@outlook.com
  • +86-0755-22272091
  • https://jueruiindustry.cn/

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.

  • Mingcai Yao
  • Mingcai Yao
  • Avenida de Ronda 12, China Lin Bar, 28981 Parla, Madrid, Spain
  • Parla
  • ES
  • 28981
  • xdh.tech@outlook.com
  • 658441043
  • https://jueruiindustry.cn/