Power

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SparkfunSparkFun Breadboard Power Supply Stick - 5V/3.3V
Sale price £14.90 incl. VAT excl. VAT
SparkfunSparkFun LiPo Fuel Gauge
Sale price £12.60 incl. VAT excl. VAT
(1 Reviews)
SparkfunSparkFun Adjustable LiPo Charger
Sale price £14.40 incl. VAT excl. VAT
SparkfunSparkFun LiPo Charger Plus
Sale price £10.50 incl. VAT excl. VAT
PololuPololu 9V, 1A Step-Down Voltage Regulator D24V10F9
Sale price £9.60 incl. VAT excl. VAT
ModMyPi"Kettle" Type Power Cable - IEC C13 (EU)
Sale price £3 incl. VAT excl. VAT
(1 Reviews)
The Pi HutAlkaline AA batteries (LR6) - 3 pack
Sale price £2.20 incl. VAT excl. VAT
(2 Reviews)
The Pi HutSolar Panel (9v 220mA)
Sale price £7.60 incl. VAT excl. VAT
(2 Reviews)
DFRobot6xAA Battery Holder
Sale price £2.20 incl. VAT excl. VAT
DFRobot45W DC-DC Converter 9V@5A
Sale price £18.20 incl. VAT excl. VAT
(1 Reviews)
DFRobotAA Boost Module V2
Sale price £5.70 incl. VAT excl. VAT
The Pi HutEL Wire 6V Sound Activated Pocket Inverter
Sale price £9.90 incl. VAT excl. VAT
(2 Reviews)
The Pi HutBattery Holder 2xAA with Cover and Switch
Sale price £2 incl. VAT excl. VAT
(1 Reviews)
The Pi HutEL wire 4xAAA pocket inverter
Sale price £9.90 incl. VAT excl. VAT
(2 Reviews)
The Pi HutUniversal Qi Wireless Charging Transmitter
Sale price £27.80 incl. VAT excl. VAT
Adafruit12mm Coin Cell Breakout w/ On-Off Switch
Sale price £2.70 incl. VAT excl. VAT
The Pi HutEL Wire 1xAAA Mini Inverter
Sale price £4.90 incl. VAT excl. VAT
M5StackM5Stack Base AAA Battery Holder
Sale price £8.90 incl. VAT excl. VAT
DFRobotGravity: I2C 3.7V Li Battery Fuel Gauge
Sale price £9.90 incl. VAT excl. VAT
Voltaic Systems5V 10W Solar Panel - ETFE - Voltaic P110
Sale price £74.40 incl. VAT excl. VAT
PololuPololu 9V, 500mA Step-Down Voltage Regulator D24V5F9
Sale price £4.30 incl. VAT excl. VAT
Pololu9V Step-Up Voltage Regulator U3V40F9
Sale price £9.60 incl. VAT excl. VAT
ANSMANNComfort Mini AA/AAA NiMH Battery Charger
Sale price £13.90 incl. VAT excl. VAT
PowerPax15V 4.3A 65W Power Supply
Sale price £23.90 incl. VAT excl. VAT
(1 Reviews)
M5StackM5Stack 12V UK Power Adapter for M012 Stepmotor Module
Sale price £7 incl. VAT excl. VAT
DFRobotLithium Battery Charger
Sale price £11.50 incl. VAT excl. VAT
SparkfunSparkFun LiPo Charger Basic - Mini-USB
Sale price £11.20 incl. VAT excl. VAT
(1 Reviews)
DFRobotLipo Charger - Micro-USB
Sale price £5.70 incl. VAT excl. VAT
(1 Reviews)
PololuPololu 3.3V, 2.5A Step-Down Voltage Regulator D24V25F3
Sale price £30.30 incl. VAT excl. VAT
PololuPololu 5V Step-Up Voltage Regulator U1V11F5
Sale price £19.80 incl. VAT excl. VAT
Murata Power Solutions12V DC/DC Regulator
Sale price £6 incl. VAT excl. VAT
ModMyPi"Figure 8" Type Power Cable 2m - C7 (EU)
Sale price £3 incl. VAT excl. VAT
ModMyPi"Figure 8" Type Power Cable 2m - C7 (US)
Sale price £4 incl. VAT excl. VAT
ModMyPi"Kettle" Type Power Cable 2m - IEC C13 (US)
Sale price £3 incl. VAT excl. VAT
(1 Reviews)
ModMyPiPower Over Ethernet (PoE) Injector/Extractor Cables
Sale price £3 incl. VAT excl. VAT
(1 Reviews)
ModMyPiUK to US/AUS Plug Adaptor
Sale price £1 incl. VAT excl. VAT
ModMyPiVoltage Regulator 5.0V 1A (TS7805CZ)
Sale price £1.50 incl. VAT excl. VAT
The Pi Hut2 x AA Battery Holder with Knife Switch
Sale price £0.90 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!