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2 x CR2032 Coin Cell Battery Box w/ On-Off Switch & Plain Wires
AdafruitOriginal Price £1.99 inc VATCurrent Price £1.09 inc VAT
£0.91 ex VATDESCRIPTION This adorable little coin cell battery holder is great for small, portable, or wearable projects. It holds two 20mm coin cell batteries...
View full detailsOriginal Price £1.99 inc VATCurrent Price £1.09 inc VAT
£0.91 ex VATSave 45% -
9V Battery Holder with Flying Leads
Cool ComponentsOriginal Price £1.49 inc VATCurrent Price £0.62 inc VAT
£0.52 ex VATDESCRIPTION Battery holder with flying leads, suitable for holding a PP3-size battery. Ideal for many applications Male and female snap-in termina...
View full detailsOriginal Price £1.49 inc VATCurrent Price £0.62 inc VAT
£0.52 ex VATSave 58% -
Adjustable 4-12V Step-Up/Step-Down Voltage Regulator S18V20ALV
Pololu£23.99 inc VAT
£19.99 ex VATDESCRIPTION This powerful step-up/step-down regulator efficiently produces an adjustable 4 V to 12 V output from input voltages between 3 V and 30 ...
View full details£23.99 inc VAT
£19.99 ex VATSale -
Air Quality and Environmental Board for micro:bit
KitronikOriginal Price £40.00 inc VATCurrent Price £30.67 inc VAT
£25.56 ex VATDESCRIPTION The Kitronik Air Quality Board provides a complete air monitoring and reporting solution for the BBC micro:bit. The wealth of onboard ...
View full detailsOriginal Price £40.00 inc VATCurrent Price £30.67 inc VAT
£25.56 ex VATSave 23% -
BAT (Battery) Detector v1.0
Seeed StudioOriginal Price £4.00 inc VATCurrent Price £2.70 inc VAT
£2.25 ex VATDESCRIPTION Do you have a battery and wonder how much power is left? Then try this Battery Detector. Simply connect your polymer lithium battery to...
View full detailsOriginal Price £4.00 inc VATCurrent Price £2.70 inc VAT
£2.25 ex VATSave 33% -
Battery Holder - 2 x AA with a 2 Pin JST Connector for BBC micro:bit
Cool Components£1.00 inc VAT
£0.83 ex VATDESCRIPTION This 2x AA battery holder with 2 pin JST connector is compatible with the BBC micro:bit. It is fitted with ~150mm colour coded power le...
View full details£1.00 inc VAT
£0.83 ex VATSale -
Battery Holder - 2x AAA with 2 Pin JST Connector for BBC micro:bit
Cool ComponentsOriginal Price £1.32 inc VATCurrent Price £0.66 inc VAT
£0.55 ex VATDESCRIPTION This 2x AAA battery holder with 2 pin JST connector is compatible with the BBC micro:bit. It is fitted with 145mm colour coded power le...
View full detailsOriginal Price £1.32 inc VATCurrent Price £0.66 inc VAT
£0.55 ex VATSave 50% -
Battery Holder - 4xAA Square
Generic / OEMOriginal Price £1.72 inc VATCurrent Price £1.34 inc VAT
£1.12 ex VATDESCRIPTION Simple 4 Cell AA Battery holder with 5" tinned leads, square configuration.
Original Price £1.72 inc VATCurrent Price £1.34 inc VAT
£1.12 ex VATSave 22% -
Battery Holder with Switch, Lid + JST Connector for BBC micro:bit
Cool ComponentsOriginal Price £1.99 inc VATCurrent Price £1.62 inc VAT
£1.35 ex VATDESCRIPTION This 2x AAA battery holder with switch and lid comes with a 2-pin JST connector and is compatible with the BBC micro:bit. It is fitted ...
View full detailsOriginal Price £1.99 inc VATCurrent Price £1.62 inc VAT
£1.35 ex VATSave 19% -
Charger Kit for micro:bit
Monk MakesOriginal Price £29.39 inc VATCurrent Price £19.54 inc VAT
£16.28 ex VATDESCRIPTION A LiPo battery and charger board that charges automatically while you use your micro:bit! This neat solution to your micro:bit’s power...
View full detailsOriginal Price £29.39 inc VATCurrent Price £19.54 inc VAT
£16.28 ex VATSave 34% -
Coin Cell Battery - 12mm
Generic / OEMOriginal Price £1.55 inc VATCurrent Price £0.29 inc VAT
£0.24 ex VATDESCRIPTION LR44 12mm 47mAh coin cell batteries. Perfect small battery for miniature sensor node applications. Dimensions : 12.5mm x 2.5mm
Original Price £1.55 inc VATCurrent Price £0.29 inc VAT
£0.24 ex VATSave 81% -
Coin Cell Battery - 20mm
Generic / OEM£1.50 inc VAT
£1.25 ex VATDESCRIPTION CR2032 Lithium Ion 3V button cell battery. Great for powering low power processors or blinking an LED for weeks at a time. Dimensions: ...
View full details£1.50 inc VAT
£1.25 ex VATSold out -
Coin Cell Holder - 12mm
Generic / OEMOriginal Price £0.72 inc VATCurrent Price £0.56 inc VAT
£0.47 ex VATDESCRIPTION Through hole 12mm coin cell holder. It's the unit we like to use as RTC backup and SRAM backup for GPS units. Holds battery in place wi...
View full detailsOriginal Price £0.72 inc VATCurrent Price £0.56 inc VAT
£0.47 ex VATSave 22% -
Coin Cell Holder - 20mm
Generic / OEM£0.79 inc VAT
£0.66 ex VATDESCRIPTION Basic 20mm coin cell holder. Posts can be inserted into 0.1" perf board! Holds the common CR2032 type batteries. RESOURCES Datasheet
£0.79 inc VAT
£0.66 ex VATSold out -
Grove - Coulomb Counter 3.3V to 5V (LTC2941)
Seeed StudioOriginal Price £10.62 inc VATCurrent Price £7.09 inc VAT
£5.91 ex VATDESCRIPTION The Grove - Coulomb Counter 3.3V to 5V (LTC2941) is based on LTC2941, its operating range is perfectly suited for single-cell Li-Ion ba...
View full detailsOriginal Price £10.62 inc VATCurrent Price £7.09 inc VAT
£5.91 ex VATSave 33% -
High-efficiency Waterproof PV-12W Solar Panel, w/ Brackets for Easy Installation
Seeed StudioOriginal Price £100.00 inc VATCurrent Price £66.67 inc VAT
£55.56 ex VATDESCRIPTION The 12W Solar Panel can be used as a convenient, cheap, and clean solution for supplying power to your applications such as environment...
View full detailsOriginal Price £100.00 inc VATCurrent Price £66.67 inc VAT
£55.56 ex VATSave 33% -
Industrial Alkaline Battery - 625mAh 9V PP3
EnergizerOriginal Price £2.34 inc VATCurrent Price £1.87 inc VAT
£1.56 ex VATDESCRIPTION This Industrial 9V 625mAh Alkaline battery by ENERGIZER is perfect for your portable projects. It is ideal for use with Arduino and wil...
View full detailsOriginal Price £2.34 inc VATCurrent Price £1.87 inc VAT
£1.56 ex VATSave 20% -
LiPo Amigo Pro (LiPo/LiIon Battery Charger)
Pimoroni£8.39 inc VAT
£6.99 ex VATDESCRIPTION LiPo Amigo is a stamp-sized board with a USB-C connector on one end and two JST-PH connectors so you can charge your battery and power ...
View full details£8.39 inc VAT
£6.99 ex VATSold out -
LiPo Charger Basic - Micro-USB (PRT-10217)
SparkFun£9.56 inc VAT
£7.97 ex VATDESCRIPTION If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The LiPo Charger Basic is stripped down of...
View full details£9.56 inc VAT
£7.97 ex VATSold out -
LiPo Charger Basic - Mini-USB (PRT-10401)
SparkFunOriginal Price £9.97 inc VATCurrent Price £7.76 inc VAT
£6.47 ex VATDESCRIPTION If you need to charge LiPo batteries, this simple charger will do just that. It is designed to charge single-cell Li-Ion or Li-Polymer...
View full detailsOriginal Price £9.97 inc VATCurrent Price £7.76 inc VAT
£6.47 ex VATSave 22% -
LiPo Charger Plus (PRT-15217)
SparkFun£9.62 inc VAT
£8.02 ex VATDESCRIPTION The SparkFun LiPo Charger Plus is the souped-up power option in the SparkFun line of single-cell lithium polymer (LiPo) battery charge...
View full details£9.62 inc VAT
£8.02 ex VATSale -
LiPo Fuel Gauge (TOL-10617)
SparkFunOriginal Price £11.71 inc VATCurrent Price £9.11 inc VAT
£7.59 ex VATDESCRIPTION LiPo batteries are a great way to power your projects. They're small, lightweight, and pack a pretty good punch for their size. Unfort...
View full detailsOriginal Price £11.71 inc VATCurrent Price £9.11 inc VAT
£7.59 ex VATSave 22% -
Lipo Rider Plus (Charger/Booster) - 5V/2.4A USB Type C
Seeed Studio£5.84 inc VAT
£4.87 ex VATDESCRIPTION The Lipo Rider Plus from Seeed is not only a Fast Charger but also a Strong PowerBoost, supports up to 5V/2A charging current, boosts o...
View full details£5.84 inc VAT
£4.87 ex VATSold out -
LiPo Shim (formerly Zero LiPo) for Raspberry Pi (all models)
Pimoroni£12.59 inc VAT
£10.49 ex VATDESCRIPTION Everyone loves mobile projects but having a discrete, slick, and tidy power supply solution is always tricky. LiPo SHIM (formerly known...
View full details£12.59 inc VAT
£10.49 ex VATSold out