Power

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(20 Reviews)
The Pi Hut18650 Lithium-ion Rechargeable Cell - 2500mAh 3.7V 20A
Sale price £6 incl. VAT excl. VAT
(8 Reviews)
The Pi HutBreadboard-friendly 2.1mm DC barrel jack
Sale price £0.80 incl. VAT excl. VAT
(8 Reviews)
The Pi HutFemale DC Power adapter - 2.1mm jack to screw terminal block
Sale price £1.70 incl. VAT excl. VAT
(7 Reviews)
The Pi HutUniversal USB-C Power Supply - 5.1V 3A
Sale price £9 incl. VAT excl. VAT
(14 Reviews)
The Pi Hut3 x AAA Battery Holder with On/Off Switch and 2-Pin JST
Sale price £1.70 incl. VAT excl. VAT
(9 Reviews)
The Pi HutIn-line power switch for 2.1mm barrel jack
Sale price £2.20 incl. VAT excl. VAT
(2 Reviews)
The Pi Hut12V 2A Power Supply with 2.1mm Barrel Jack
Sale price £11.50 incl. VAT excl. VAT
(6 Reviews)
ANSMANNCR1220 3V Lithium Coin Cell Battery
Sale price £1 incl. VAT excl. VAT
(6 Reviews)
The Pi HutUBEC DC/DC Step-Down (Buck) Converter - 5V @ 3A output
Sale price £8.70 incl. VAT excl. VAT
(7 Reviews)
The Pi Hut2 x 2032 Coin Cell Battery Holder - 6V output with On/Off switch
Sale price £1.70 incl. VAT excl. VAT
The Pi Hut3xAA USB Battery Holder with Cover and Switch
Sale price £2.25 incl. VAT excl. VAT
PimoroniLiPo Amigo (LiPo/LiIon Battery Charger)
Sale priceFrom £6 incl. VAT excl. VAT
(3 Reviews)
ModMyPiBattery Holder (4 x AA)
Sale price £1.50 incl. VAT excl. VAT
(14 Reviews)
The Pi HutPoE Splitter with MicroUSB Plug - Isolated 12W - 5V 2.4 Amp
Sale price £9.50 incl. VAT excl. VAT
(1 Reviews)
The Pi Hut9V battery holder with switch & 5.5mm/2.1mm plug
Sale price £3.40 incl. VAT excl. VAT
(4 Reviews)
DFRobotSolar Power Manager 5V
Sale priceFrom £7.60 incl. VAT excl. VAT
The Pi HutCR2032 Lithium Coin Cell Battery
Sale price £1 incl. VAT excl. VAT
Mean WellMean Well 5V 4A 20W Power Supply (GST25A05-P1J)
Sale price £20.50 incl. VAT excl. VAT
(2 Reviews)
The Pi HutLED Strip Power Brick - 5V 5A (25W)
Sale price £23 incl. VAT excl. VAT
(4 Reviews)
The Pi Hut8 x AA battery holder
Sale price £2.60 incl. VAT excl. VAT
(2 Reviews)
The Pi Hut4xAA JST-PH Battery Holder with Cover and Switch
Sale price £2 incl. VAT excl. VAT
(2 Reviews)
The Pi HutMale DC Power adapter - 2.1mm plug to screw terminal block
Sale price £1.70 incl. VAT excl. VAT
(1 Reviews)
AdafruitAdafruit Micro-Lipo Charger for LiPoly Batt with USB Type C Jack
Sale price £6.10 incl. VAT excl. VAT
M5StackM5Stack M5GO Battery Bottom2 (for Core2 only)
Sale price £14 incl. VAT excl. VAT
The Pi HutStraight USB-C to 2.1mm Barrel Jack Adapter
Sale price £4.80 incl. VAT excl. VAT
(10 Reviews)
AdafruitAdafruit Micro-Lipo Charger for LiPo/LiIon Batt w/MicroUSB Jack (v1)
Sale price £7.10 incl. VAT excl. VAT
(1 Reviews)
The Pi HutLM317T Adjustable Voltage Regulator - 1.2-37V 1.5A
Sale price £1 incl. VAT excl. VAT
Waveshare12V 2A Industrial DIN-Rail Power Supply
Sale price £13.50 incl. VAT excl. VAT
(3 Reviews)
The Pi Hut12V EL wire/tape inverter
Sale price £5 incl. VAT excl. VAT
PololuPololu 5V, 3.2A Step-Down Voltage Regulator D36V28F5
Sale price £23.30 incl. VAT excl. VAT
(5 Reviews)
The Pi HutPanel Mount 2.1mm DC barrel jack
Sale price £2.60 incl. VAT excl. VAT
ModMyPiBattery Holder (2 x AA)
Sale price £1.50 incl. VAT excl. VAT
(2 Reviews)
The Pi HutBattery Holder 3xAA with Cover and Switch
Sale price £2 incl. VAT excl. VAT
(1 Reviews)
Mean WellMeanwell 12V 5A 60W Power Supply (GST60A12-P1J)
Sale price £25 incl. VAT excl. VAT
DFRobot5V 3A Dual USB Step Down Buck Converter Module
Sale price £8.20 incl. VAT excl. VAT
(2 Reviews)
ModMyPiT-Shaped 9V PP3 Battery Snaps - 5 Pack
Sale price £3 incl. VAT excl. VAT
ANSMANNCR1632 3V Lithium Battery
Sale price £1 incl. VAT excl. VAT
(2 Reviews)
AdafruitAdafruit LiIon/LiPoly Backpack Add-On for Pro Trinket/ItsyBitsy
Sale price £5 incl. VAT excl. VAT

There aren’t many projects in the maker world that don’t require power. Getting your power supply right is one of, if not the most, important factor of any electronics project.

There are two main factors to consider when selecting a power supply, and these are voltage and current (amps). Every microcontroller and component you use will have a rating for both.

Attempting to use a weaker power supply than the recommended spec can cause dropouts and instability, or your project may not run at all! Buying quality and correctly sized power supplies ensures a reliable, stable and safe source of juice for your projects.

Here at The Pi Hut, we stock a large selection of power supplies, power cables, batteries, connectors and switches. We also offer solar power options as well as power converters and measurement devices.

If you're looking to power a Raspberry pi, check out our dedicated Raspberry Pi power section!