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Raspberry Pi power supply

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justPi power supply for Raspberry Pi 3B+/3B/2B/Zero - microUSB 5V/2,5A

A power supply equipped with a microUSB connector compatible with the Raspberry Pi mini-computer. It has parameters allowing for optimal power supply to the Raspberry Pi 3B+ /...
Index: ZAS-07363
Index: ZAS-07363
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Regular price €5.84 Price €5.84

Power supply justPi USB-C 5,1V / 3A for Raspberry Pi 4B

Switch mode power supply, dedicated for Raspberry Pi 4 minicomputer. It has appropriate parameters needed for optimal power supply of the device. Output voltage is 5.1 V and...
Index: ZAS-14878
Index: ZAS-14878
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Regular price €9.74 Price €9.74

justPi power supply microUSB 5,1V / 3A for Raspberry Pi 3B+/3B/2B/Zero

Power supply with a 1.2 m cable terminated with a microUSB plug. The parameters of the power supply ensure optimal power supply to the Raspberry Pi mini-computer. The output...
Index: ZAS-09707
Index: ZAS-09707
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Regular price €7.49 Price €7.49

Power supply 5V / 2A - microUSB for Raspberry Pi Zero

Power supply dedicated to power the Raspberry Pi Zero minicomputer . Output voltage is 5 V and current capacity is max. 2 A. The power supply is equipped with a 1.2 m...
Index: ZAS-08849
Index: ZAS-08849
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Regular price €4.32 Price €4.32

Power supply Extreme USB 3.1 typ C 5V/3,1A

Power supply with cable USB 3.1 type C. The output voltage is 5 V, the maximum current efficiency is 3.1 A. The devide can power up the minicomputer Raspberry Pi 4B.
Index: ZAS-07820
Index: ZAS-07820
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Regular price €7.57 Price €7.57

Power supply for Raspberry Pi 4 - USB C 5,1V / 3A - original black

Original , black power supply for the minicomputer  Raspberry Pi 4  with  USB-C connector . The maximum current efficiency is 3 A.
Index: RPI-14348
Index: RPI-14348
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Regular price €10.39 Price €10.39

Power supply Extreme microUSB + USB 5V/3,1A - for Raspberry Pi 3B+/3B/2B/Zero and LattePanda

Power supply with microUSB cable and USB type A socket. Output voltage is 5V , maximum current capacity is 3.1A . The device can power Raspberry Pi 3B+, 3B+, 2B, 1B+, 1B,...
Index: ZAS-04894
Index: ZAS-04894
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Regular price €6.05 Price €6.05

Power supply for Raspberry Pi 4 - USB C 5,1V / 3A - original white

Original , white power supply for the minicomputer Raspberry Pi 4 with USB-C connector . The maximum current efficiency is 3 A.
Index: RPI-14488
Index: RPI-14488
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Regular price €10.39 Price €10.39

Power supply T5875DV for Raspberry Pi 3B+/3B/2B/Zero - microUSB 5,1V/2,5A - original white

Original power supply for minicomputer Raspberry Pi with a microUSB tip. Cooperates with models 3B+, 3B+ 2B, 1B+, 1B, 1A and Zero and Zero W. Maximum efficiency current is 2.5 A.
Index: ZAS-05629
Index: ZAS-05629
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Regular price €8.66 Price €8.66

Power supply Extreme microUSB + USB 5V/2,1A - for Raspberry Pi 2/B+/Zero

Power supply with a microUSB wire as well as a USB-connector type A. Output voltage of 5 V, maximum current performance of 2.1 A. This device can power a minicomputer Raspberry...
Index: ZAS-07818
Index: ZAS-07818
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Regular price €5.36 Price €5.36

Power supply Extreme 2x USB 5V / 2,1A

Power supply with two USB type A outputs. Output coltage og 5 V, maximum output current of 2.1 A.
Index: ZAS-01462
Index: ZAS-01462
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Regular price €4.97 Price €4.97

Power supply Extreme 2x USB 5V/3,1A

Power supply with two USB outputs, type A. The output voltage is 5 V, the maximum performance of the current is 3,1 A.
Index: ZAS-04235
Index: ZAS-04235
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Regular price €4.88 Price €4.88

Power supply microUSB Akyga AK-TB-06 5V/2,5A Raspberry Pi 3/2/B+

Adapter with microUSB tip compatible with minicomputer Raspberry Pi with maximum current performance of 2.5 A. It works with models 3B+ 3B+ 2B, 1B+, 1B, 1A and Zero and Zero W....
Index: ZAS-07689
Index: ZAS-07689
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Regular price €8.01 Price €8.01

Wide Input Shim KIT - power supply module for Raspberry Pi 3-16V

Module in the form of a hat for Raspberry Pi, which allows to supply power to a minicomputer with voltage from 3 V to 16 V. This allows the cooperation of different power...
Index: PIM-12350
Index: PIM-12350
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Regular price €12.13 Price €12.13

Power supply T6712DV for Raspberry Pi 3B+/3B/2B/Zero - microUSB 5,1V / 2,5A - original white

Original power supply for minikomputera Raspberry Pi with a microUSB connector. Works with all models of Raspberry as: 3B+ 3B+ 2B, 1B+, 1B, 1A and Zero and Zero V. Maximum...
Index: RPI-14152
Index: RPI-14152
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Regular price €8.03 Price €8.03

Li-Ion Battery HAT for Raspberry Pi - Waveshare 15141

Panel based on the system SW6106, enables powerring the Raspberry Pi using the rechargeable Li-Ion battery 14500, which makes the device portable. The device can also be used...
Index: WSR-13459
Index: WSR-13459
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Regular price €16.47 Price €16.47

UPS HAT for Raspberry Pi Zero - DFRobot DFR0528

A cap designed for the Raspberry Pi Zero , serving as an emergency power supply in the event of a mains power failure. The module is also compatible with other versions of...
Index: DFR-15714
Index: DFR-15714
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Regular price €14.30 Price €14.30

LiPo SHIM - power supply extension for Raspberry Pi

LiPo PWM is an extension for Raspberry Pi mounted directly on the GPIO connector of the minicomputer. The device has JST 2.0 mm 2-pin connectors for connecting the...
Index: PIM-10634
Index: PIM-10634
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Regular price €12.80 Price €12.80

Wire microUSB B - A with switch - 0,8m

USB (type A) - microUSB (type C) cable with switch. The connector can be used to power the Raspberry Pi minicomputera  with the possibility of cutting off the power without...
Index: DNG-12669
Index: DNG-12669
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Regular price €1.29 Price €1.29

Power supply Extreme microUSB 5V/2,1A for Raspberry Pi 2/B+/Zero

Power supply with microUSB ending, compatible with minicomputere Raspberry Pi in versions 2, B+ and Zero. Maximum load current of 2.1 A.
Index: ZAS-08092
Index: ZAS-08092
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Regular price €5.19 Price €5.19

Pi Supply On / Off - power switch for Raspberry Pi

Power switch in ATX style for Raspberry Pi. It cuts off the power supply, when the minicomputer is turned off from the operating system level. Module for self-assembly.
Index: SUP-09589
Index: SUP-09589
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Regular price €17.14 Price €17.14

UPS HAT Board - emergency power for Raspberry Pi

Cap for Raspberry Pi acting as emergency power when you connect a lipol battery 3.7 V. It has 4 information LEDs. Supports the cascade connection to the caps. Can be used with...
Index: MOD-08529
Index: MOD-08529
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Regular price €18.45 Price €18.45

Pi PoE Switch HAT - Ethernet power supply for Raspberry Pi 4B/3B+/3B

Cap for Raspberry Pi that allows simultaneous power and connecting minicomputer with network. Module input voltage ranges from 36 V to 56 V. The output voltage is 5 V.
Index: SUP-09566
Index: SUP-09566
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Regular price €38.84 Price €38.84

UPS + RTC and coulometer HAT for Raspberry Pi - Seeedstudio 114992299

The cap allows you to power the Raspberry Pi during a power failure or on the move. It is powered by two Li-Ion batteries in an 18650 casing. Thanks to the built-in...
Index: SEE-17681
Index: SEE-17681
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Regular price €28.21 Price €28.21

Why is power supply so critical?

The power supply needs much more focus than you might think. The elements should be made of high quality components and the whole must be distinguished by technology corresponding to that used in Raspberry Pi. A good power supply clearly reduces the risk of damaging the device, e.g. as a result of a power surge, which happens relatively often. When purchasing it is necessary to check the voltage. If it is too high, the device will overheat quickly, which means that some internal systems will burn out. Too low a voltage is not the best solution either. In this case, difficulties or even inability to start the device should be expected. This could also damage it.

With a good power supply for the Raspberry Pi, we can be sure that the device will start up correctly, and shut down equally well. Sometimes Raspberry turns on, but after a few seconds it reboots. This might be the result of a poor power supply. The lack of working fluidity is another problem. You should know that this results not only in reduced comfort and convenience, but also in a shorter device durability and limited possibilities to perform activities and projects on Raspberry. If the power supply is not well matched to the specific Raspberry Pi model, you can expect that the minicomputer won't work properly either.

How to select Raspberry Pi power supply?

Therefore, the question is how to choose the Raspberry Pi power supply to do its job, improve the performance of the devices and not negatively affect their efficiency and performance. Avoid unverified Raspberry Pi power supplies that are offered by poorly known companies. You may be surprised by their very low price, which should be an indication that they provide too low or high voltage, as well as the materials they are made of affect their short life. Zwróć uwagę na specyfikę zasilacza. Its voltage must be 4.75-5.25 V and its amperage from 0.7-1 A (model B) / 0.5 A (model A). It must be equipped with a microUSB. If not, you can use an adapter. Make sure that the chosen power supply is compatible with your equipment before you decide to buy one. All products from our shop are described in detail, including their compatibility with specific Raspberry Pi models.

Check out our wide and very wide range of power supplies with a microUSB cable. They look just like the famous smartphone chargers. Thus, they are so versatile that it is possible to use them also with other devices, e.g. alternatively to a phone. Beforehand, however, check whether the parameters of the power supply are appropriate for your smartphone or tablet. Furthermore, you can opt for special modules that allow the PCB to be powered via a twisted-pair cable, as well as covers that can be used as a power supply or emergency power supply, which is possible with Lipol batteries.