Calculator DIY Kit 51 Microcontroller Homemade Digital Tube Calculator Circuit Board Welding Training Electronic Kit

CZK389.00
+ CZK105.49 Shipping
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Calculator DIY Kit 51 Microcontroller Homemade Digital Tube Calculator Circuit Board Welding Training Electronic Kit

Calculator DIY Kit 51 Microcontroller Homemade Digital Tube Calculator Circuit Board Welding Training Electronic Kit

  • Brand: Unbranded
Sold by:

Calculator DIY Kit 51 Microcontroller Homemade Digital Tube Calculator Circuit Board Welding Training Electronic Kit

  • Brand: Unbranded

CZK389.00

Save CZK80.00 (17%)

RRP

CZK469.00
In stock
+ CZK105.49 Shipping

14-Day Returns Policy

Sold by:

CZK389.00

Save CZK80.00 (17%)

RRP

CZK469.00
In stock
+ CZK105.49 Shipping

14-Day Returns Policy

We accept the following payment methods

Description

Calculator DIY Kit 51 Microcontroller Homemade Digital Tube Calculator Circuit Board Welding Training Electronic Kit

Power supply mode:USB powered by 5V or 3V button battery,(note that USB and button batteries cannot be powered at the same time, otherwise the button battery will be damaged) Working voltage: 2.8V Working current:12mA Sleep state:Less than 1mA Product name:-054A digital tube display calculator kit Note:Shipped in pieces, the colors of accessories are random, no specification is accepted, and it will not affect the use. Colour:As Shown Material:abs Size:PCB size:113x78mm Package Contents: 1 set * calculator DIY kit 1 * shell Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
  • Brand: Unbranded
  • Category: Calculators
  • Colour: As Shown
  • Fruugo ID: 296523256-663342447
  • EAN: 4713303404234

Delivery & Returns

Dispatched within 3 days

  • STANDARD: CZK105.49 - Delivery between Fri 26 December 2025–Tue 06 January 2026

Shipping from China.

We do our best to ensure that the products that you order are delivered to you in full and according to your specifications. However, should you receive an incomplete order, or items different from the ones you ordered, or there is some other reason why you are not satisfied with the order, you may return the order, or any products included in the order, and receive a full refund for the items. View full return policy

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.

  • Nan Chang Shi Song Xiu Ke Ji You Xian Gong Si
  • Nan Chang Shi Song Xiu Ke Ji You Xian Gong Si
  • jiang xi sheng nan chang shi qing yun pu qu jie fang xi lu 49hao
  • ming zhu guang chang
  • Adong 1010shi di 10ceng
  • Nanchang
  • China
  • 330000
  • chateeking@outlook.com
  • 18198474917

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
  • Duesseldorf
  • Germany
  • 40239
  • info@outong.de
  • 4921131054698