Power Supplies / Electricity
In our extensive assortment, you'll find everything you need for the reliable power supply of your Arduino and Raspberry Pi projects, all at attractive prices. From versatile power supplies to practical battery holders to various DC connectors - we have everything you need for the power supply of your electronics projects. As an online shop based in Switzerland, we place great value on offering you a wide range of high-quality power supply solutions directly from stock. Whether for stationary applications or mobile usage areas, you'll find suitable and affordable options for any requirements with us. Start planning your next project now and make sure you have the necessary power to bring your ideas to life.
Refine Search
POE USB-C Splitter 5V/5A 25W IEEE 802.3af
With the POE 25 Watt Gigabit Splitter, you can efficiently and reliably power your network-enabled d..
CHF25,90 Ex Tax: CHF23,96
Powerbank 10000 mAh PD
Get ready to be thrilled by the Onit Powerbank 10000 mAh PD, your reliable companion on the go! This..
CHF24,90 Ex Tax: CHF23,03
RD DPS3003 Programmable Laboratory Power Supply DC-DC Converter 32V 3A
The RD DPS3003 is a versatile, programmable power supply for labs, offering you accurate voltage and..
CHF35,90 Ex Tax: CHF33,21
ROLINE USB QC PD 65W Fast Charger
This compact, powerful charger offers you two charging ports – one USB-A with Quick Charge 3.0 and o..
CHF45,90 Ex Tax: CHF42,46
S09 3.3V Step Up/Down Converter 3-15V to 3.3V 600mA
The S09 is a DC-DC voltage converter that can automatically switch between Step-UP (boost converter)..
CHF4,90 Ex Tax: CHF4,53
Solar Power Manager (C) for 6-24V Solar Panel
This is a Solar Power Manager from Waveshare. The Power Manager supports panels from 6-24V, thus cha..
CHF23,90 Ex Tax: CHF22,11
UNI-T UTP3315TFL-II DC Switching Power Supply 30V 150W
The UTP3315TFL-II DC Power Supply from uni-t is a high-quality linear DC power supply available at a..
CHF95,90 Ex Tax: CHF88,71
UPS HAS 5A 4x18650 Battery Board for Raspberry Pi 5
The UPS UPS module for the Raspberry Pi 5 offers a reliable and uninterruptible power supply. This e..
CHF55,90 Ex Tax: CHF51,71
UPS HAT (E) 6A 4x21700 Battery Board for Raspberry Pi 5/ 4B/ 3B+
With the UPS HAT, you get an uninterrupted power supply for your Raspberry Pi 5, 4B, or 3B+. The com..
CHF36,90 Ex Tax: CHF34,14
Varta Button Cell CR2032 5 Pieces
The Varta button cell CR2032 offers you a reliable power source for numerous devices in your daily l..
CHF8,90 Ex Tax: CHF8,23
WeMos D1 Mini LIPO Battery Shield V1.2.0
With this battery shield, you can power your ESP8266 for mobile applications. To also achieve runtim..
CHF7,90 Ex Tax: CHF7,31
Wireless Charging Module 5V/1A
Wireless charging modules use an electromagnetic field to transfer energy between two objects. This ..
CHF10,90 Ex Tax: CHF10,08
XL4016 Step-Down DC-DC Buck Converter 300W
This high-power DC-DC CC/CV step-down module 300W is based on the XL4016. With this powerful step-do..
CHF15,90 Ex Tax: CHF14,71
XTAR 21700 6000mAh Li-ion Battery with Protection Circuitry
The XTAR 21700 6000mAh Li-ion battery is the ideal choice for devices that require high performance ..
CHF13,90 Ex Tax: CHF12,86
XTAR FC2 Li-ion/Ni-MH Charger
The XTAR FC2 is a versatile and compact charger, perfect for everyday use and as a backup solution. ..
CHF15,90 Ex Tax: CHF14,71
XTAR VC8S 8-Bay Li-ion/Ni-MH Charger
The XTAR VC8S is a smart charger for up to eight batteries simultaneously. It supports both Li-Ion a..
CHF49,90 Ex Tax: CHF46,16
XTAR VP4L Plus Dragon Li-ion/Ni-MH Charger
The XTAR VP4L Plus Dragon is an intelligent charger for lithium-ion and NiMH batteries, enabling pre..
CHF89,90 Ex Tax: CHF83,16
Yihua 3005D-IV 30V 5A Switching Power Supply Laboratory Power Unit
Are you looking for a reliable, efficient, and powerful switching power supply for your projects or ..
CHF69,90 Ex Tax: CHF64,66
1-Slot 18650 Battery Case / Battery Holder
This 1-time battery compartment is suitable for 18650 Li-Ion / Lipo battery without protection elect..
CHF2,90 Ex Tax: CHF2,68
12-24V to 12V 12A DC-DC Buck Converter Step Down
The DC-DC Step Down Buck Converter is a highly efficient voltage converter that reliably reduces inp..
CHF17,90 Ex Tax: CHF16,56
12V 30A AC/DC 360W Switching Power Supply S-360-12
This powerful 12V 30A switching power supply is perfect for operating a 3D printer. The S-360-12 swi..
CHF43,90 Ex Tax: CHF40,61
12V 42A AC/DC 500W Switching Power Supply S-500-12
This powerful 12VDC 42A switching power supply from Smun is perfect for operating a 3D printer. The ..
CHF98,00 Ex Tax: CHF90,66
12V A23 Alkaline Battery
The Alkaline A23 12V battery is perfect for the 433MHz RF radio modules to achieve an increased tran..
CHF3,90 Ex Tax: CHF3,61
12V DC 10A power supply AC/DC adapter 5.5mm/2.5mm plug
This 12 V DC 10 A power supply is a reliable and powerful power solution for all 12-volt projects an..
CHF35,90 Ex Tax: CHF33,21
12V DC 4000mA Power Supply AC/DC Adapter 5.5mm/2.1mm Plug
This powerful 12V 4A power supply unit is perfect for driving stepper motor drivers or 14V solenoid ..
CHF16,90 Ex Tax: CHF15,63
12V DC 4000mA power supply AC/DC adapter 5.5mm/2.1mm plug Waveshare
With the 12V DC 4000mA power supply from Waveshare, you get a reliable and powerful power source for..
CHF18,90 Ex Tax: CHF17,48
12V DC 5A Power Supply AC/DC Adapter 5.5mm/2.1mm Plug
The 12V 60W AC/DC Power Adapter from DFRobot is a high-quality power supply with international appli..
CHF19,90 Ex Tax: CHF18,41
14500 3.7V Li-Ion Battery 750mAh ICR14500
With this Pkcell lithium-ion battery, you can implement your battery-powered Arduino projects. The b..
CHF7,90 Ex Tax: CHF7,31
18650 Battery Compartment / Battery Holder with Connection Cable
This battery compartment is suitable for a 18650 Li-Ion / Lipo battery. The already stripped connect..
CHF2,90 Ex Tax: CHF2,68
19V DC 3.5A Power Supply AC/DC Adapter 5.5mm/2.5mm Plug
The Waveshare 19 Volt PSU is a high-quality plug-in power supply with 19V output voltage and 3.5A ou..
CHF17,90 Ex Tax: CHF16,56