Carte d'extension Micro Bit IO Buzzer passif intégré prenant en charge la carte de développement de commutateurs I2C 3,3 V 5 V

16,95 €
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Carte d'extension Micro Bit IO Buzzer passif intégré prenant en charge la carte de développement de commutateurs I2C 3,3 V 5 V

Carte d'extension Micro Bit IO Buzzer passif intégré prenant en charge la carte de développement de commutateurs I2C 3,3 V 5 V

  • Brand: Unbranded
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Carte d'extension Micro Bit IO Buzzer passif intégré prenant en charge la carte de développement de commutateurs I2C 3,3 V 5 V

  • Brand: Unbranded
RRP: 21,95 €
Price: 16,95 €
You save: 5,00 € (22%)
Sold by:
16,95 €
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Description

Feature: 1. Micro Bit IO Expansion Board: Powerful expandability with 19 pins, each with VCC and GND, allowing for multi channel function expansion and rich application scenarios. 2. Versatile Voltage Switching: Micro bit expansion board allows you to easily switch VCC of each pin between 3V3 and 5V, providing flexibility to adapt to various circuit requirements. 3. I2C Support: Specially led out I2C SDA and SCL pins and the corresponding 5V and GND pins, can be easily connected to LCD1602 LCD screen containing I2C interface modules, greatly simplifying the operation. 4. Independent Power Supply Design: 3 independent 3V3 and 5V pins for stable power supply, supports both DC power socket and USB power supply, suitable for various usage scenarios. 5. Integrated Noise Device: Equipped with a passive buzzer, users can connect and achieve various sound alert functions via via jumper cap, playing a crucial role in IoT devices. Specification: Item Type: IO Expansion Board Material: PCB Power Supply: USB 5V Power Supply, DC Power Supply (6-12V) With Power Indicator: Red LEDCharacteristic: Can carry 3.3V/5V load. Onboard a passive buzzer. Package List: 1 x Expansion Board 1 x User Manual
  • Fruugo ID: 417200860-880320271
  • EAN: 7654738234362

Product Safety Information

Please see the product safety information specific to this product outlined below

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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: 7654738234362

Delivery & Returns

Dispatched within 2 days

  • STANDARD: FREE - Delivery between Wed 15 October 2025–Wed 22 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 Jinxingkai Network Technology Co., Ltd.
  • Wuhan Jinxingkai Network Technology Co., Ltd.
  • No. 1-1, Door 57
  • Shihua Village
  • Qingshan District
  • Wuhan
  • CN
  • 430000
  • goldxinks@163.com
  • 0086 17786498762
  • 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