Connector for the ARK prototype breadboard
Connector for the ARK prototype breadboard
Connector for the ARK prototype breadboard
Connector for the ARK prototype breadboard
Connector for the ARK prototype breadboard
Connector for the ARK prototype breadboard
Connector for the ARK prototype breadboard
Connector for the ARK prototype breadboard - zdjęcie 1
Connector for the ARK prototype breadboard - zdjęcie 2
Connector for the ARK prototype breadboard - zdjęcie 3
Connector for the ARK prototype breadboard - zdjęcie 4
Connector for the ARK prototype breadboard - zdjęcie 5
Connector for the ARK prototype breadboard - zdjęcie 6
Connector for the ARK prototype breadboard - zdjęcie 7

Supply module for contact plates MB102 - 3,3V 5V

Index: MOD-01482 EAN: 5904422300739
4.8
(38)
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The breadboard power supply module allows for connection of a 5V or 3.3V power supply using an AC adapter. It features an LED indicating power on.

Supply module for contact plates MB102 - 3,3V 5V
€1.90
€1.60 tax excl.
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Manufacturer: OEM

Product description: Power supply module for breadboards MB102 - 3.3 V 5 V

The module allows you to easily provide 5V or 3.3V power to a prototype breadboard . The system is equipped with a popular DC jack for connecting an AC adapter . The device also has a USB Type-A output, allowing you to provide 5V power to other systems, such as Arduino . Jumpers allow the user to select the voltage level (3.3V or 5V) for a given board bus. The power, indicated by an LED, can be turned off with a button.

Selecting the supply voltage

The output voltage is selected using jumpers on each side rail of the breadboard . Users can choose between 5V and 3.3V (any value can be selected for each line). Additionally, power can be connected via wires from a connector located in the center of the board.

Power supply module for breadboards MB102 - 3.3V 5V

Power supply module for breadboards MB102 - 3.3 V 5 V.

Power supply module for breadboards MB102 - 3.3V 5V

Power module specifications

  • Output voltage: 3.3V or 5V
  • Output current: max. 700 mA
  • On-Off switch installed allowing you to disconnect the power supply at any time
  • LED indicating power connection
  • USB type A output enabling 5V power supply for other systems
  • 2.1 x 5.5 mm DC input for connecting a 6.5 V - 12 V AC adapter

The device works with, among others:

Test 3
Niebezpieczne Component
Package width 7 cm
Package height 2 cm
Package depth 11 cm
Package weight 0.012 kg
Send us your question

Bartosz

07/18/23
Question: By plugging the module into the board and disconnecting one of the jumpers completely, will the voltage be applied to only one bus? Is it possible to power only one bus?
Answer: After removing the jumper, there will be no voltage on the + - pins.

Product reviews

Supply module for contact plates MB102 - 3,3V 5V

4.8/5

Average grade

38

Customers opinion
The following opinions are collected
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and come from the post-purchase process.

Zdjęcia użytkowników

Review Image
Maciej 19.05.2025 Confirmed purchase Translated review
Powers💯🚀
Szymon 01.10.2025 Confirmed purchase Translated review
The module fits the breadboard, the workmanship looks solid. I haven't had a chance to use it yet, so I can't comment on how it works
Kuba 05.07.2024 Confirmed purchase Translated review
The product is consistent with the description and has been properly secured in transport.
Jarosław 04.07.2024 Confirmed purchase Translated review
👍️👍️
Łukasz 14.03.2024 Confirmed purchase Translated review
Everything's fine.
Paweł 12.02.2024 Confirmed purchase Translated review
Useful!
ma 23.04.2023 Confirmed purchase Translated review
Fully functional. A useful addition to the contact field
Wojtek 23.04.2023 Confirmed purchase Translated review
okay
Piotr 12.02.2023 Confirmed purchase Translated review
It works
Jakub 23.01.2023 Confirmed purchase Translated review
to be honest, I haven't tested it, but I don't see a way to skip the product. Looks OK.
Piotr 15.01.2023 Confirmed purchase Translated review
Product as described
Maciej 27.11.2022 Confirmed purchase Translated review
Good power supply with choice of 3.3 and 5 voltage for prototyping
Bartosz 13.10.2022 Confirmed purchase Translated review
Tania, easy to use, wasn't with her no problems
Jacek 27.09.2022 Confirmed purchase Translated review
It works.
Władysław M. 13.07.2022 Confirmed purchase Translated review
As usual in your company that is everything O.K.
Jindřich P. 04.06.2022 Confirmed purchase Translated review
super
Adam K. 18.05.2022 Confirmed purchase Translated review
Good quality and stable power supply.
Władysław M. 23.05.2022 Confirmed purchase Translated review
Solidly constructed. I think beginners would need a drawing with the description of the elements on the board or a link to such a description.
Walenty K. 04.05.2022 Confirmed purchase Translated review
It works very well.
Bartłomiej W. 25.03.2022 Confirmed purchase Translated review
It fulfills its task very well and allows you to choose two basic supply voltages that are commonly used. I did not check 3.3V because I only use 5V now, but this higher voltage is regulated very well - after measuring with a multimeter it was almost perfect. I'm sure the 3.3V voltage is equally well regulated. This is a huge advantage worth mentioning. You had to try a bit to put this module on the breadboard, but I personally consider it an advantage, because it sticks to it really solidly, so you can be sure that no unexpected situation will occur. Overall: I have been using it for a long time and I am very satisfied. Even at the time of writing this opinion, this module (along with the power supply described earlier) is in use and works perfectly. :-) I will definitely recommend it to my friends if they need a convenient solution for powering the contact plates - personally I do not know a more convenient one. :-)
Andrzej M. 23.11.2021 Confirmed purchase Translated review
The product is well made and very well packed.
Tomasz C. 13.11.2021 Confirmed purchase Translated review
A very nice simple power supply for prototypes mounted on BreadBoards :-)
dominik k. 03.10.2021 Confirmed purchase Translated review
Pretty good power supply from protoboards, but the 5v line starts to heat up (up to 50 degrees) after loading by Arduino and 8 leds in a 7 segment display.
Dawid Ż. 04.08.2021 Confirmed purchase Translated review
Cut off
Maciej J. 12.06.2021 Confirmed purchase Translated review
I would recommend such debutants as I am.
Daniel T. 15.05.2021 Confirmed purchase Translated review
Thank you. I am slowly putting together a simple Arduino Uno kit
Damian K. 11.05.2021 Confirmed purchase Translated review
Everything is elegant
Grzegorz N. 06.05.2021 Confirmed purchase Translated review
Either the power module or the crying and grinding of teeth that our project does not work without electricity ;-)
Łukasz G. 16.03.2021 Confirmed purchase Translated review
battery saving
Mirosław B. 02.03.2021 Confirmed purchase Translated review
Very good quality
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Country of Origin: China

Manufacturer Contact Details: SHEN ZHEN YOU MAI KE TECHNOLOGY COLTD 2 Floor,C Building,Mingxin Industrial Park,No.28,Hualong Road Longhua District, Shenzhen, 518109 China Phone: 8617724681799

EU Marketer Contact Details: BOTLAND B. DERKACZ SP. K. Gola 25A - 63-640 Bralin

Product Information

The product is a component intended for further assembly/prototyping. It does not constitute a standalone finished product within the meaning of product safety regulations.

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