4-Digit Microcontroller Digital Electronic Clock Kit

PLN80.13
+ PLN49.99 Shipping

4-Digit Microcontroller Digital Electronic Clock Kit

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4-Digit Microcontroller Digital Electronic Clock Kit

PLN80.13

Save PLN65.00 (50%)

RRP

PLN145.13
In stock
+ PLN49.99 Shipping

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  • Brand: Unbranded
Product details

Product details

4-Digit Microcontroller Digital Electronic Clock Kit

This 4-digit electronic clock kit requires manual welding and assembly, providing a practical learning tool for electronics enthusiasts and vocational training programs. Constructed with a plastic housing measuring approximately 53 by 40 millimeters, it operates on a DC power supply between 3.7V and 5.5V. 1. Educational Use Case: The kit is intended for hands-on installation, welding practice, and functional testing within electronic study environments. 2. Timekeeping and Calibration: The display shows hours and minutes with independent adjustment options, second correction capability, and user-selectable speed calibration across nine levels. 3. Alarm and Notification Settings: It supports two-way alarms with independently controlled switches and offers a toggleable hourly reminder feature. 4. Backup Power Compatibility: A built-in battery interface maintains timekeeping during power loss using 3V sources such as two or three AA batteries or mobile phone power banks. 5. Additional Functional Modes: The circuit includes a startable, pausable, and clearable stopwatch alongside a manual and external pulse counter.
  • Fruugo ID: 547958478-1106152309
  • EAN: 9381260134652
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2-year legal guarantee included

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Product Safety Information

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

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

Safety Warnings: Check the product before use to ensure that the product is not damaged.

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.

  • Yukun Feng
  • Anyang Maojietong E-commerce Co., Ltd.
  • Building 6, Unit 3, Room 1701, Wenfeng, Anyang
  • Zhangde Road and Tongxing Street Intersection
  • 400 meters west,south side, Boyi Garden Community
  • Anyang
  • CN
  • 455000
  • [email protected]
  • 15729040720

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.

  • Ningjian Zhang
  • MERAKI Sp. z o.o.
  • ul. FRANCISZKA KLIMCZAKA, nr 5, lok. 95, 02-797, WARSZAWA
  • Mazowieckie
  • PL
  • 02-797
  • [email protected]
  • （+48）732099593
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: PLN66.12 - Delivery between Mon 02 November 2026–Tue 10 November 2026

Shipping from China.

Returns

Returns & Cancellations

Returns

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