The everActive AG10 G10 LR1130 LR54 mini alkaline battery is an efficient, compact and reliable power source, ideal for powering small devices such as watches or calculators, guaranteeing long-term operation thanks to alkaline technology

KAmod TPS5401 is a compact Step-Down switching regulator based on the energy-efficient TPS5401 chip, providing an output voltage of 3.3 V, 5 V, or 12 V (depending on the version). It supports a maximum continuous current of 0.5 A and a wide input voltage range of 4...42 V, while its 2.54 mm pitch terminals allow for easy mounting

The holder for 2 18650 batteries, connected in series, is a key element for anyone who needs an efficient and reliable power source with higher voltage, providing longer runtime and more power for a variety of electronic devices

Przetwornica DC-DC Step Down (MP1584), Uwe 4.5..28V, Uwy regulowane 0.8..20V, RoHS

The official power supply for Raspberry Pi Zero 2 W and Raspberry Pi 3/2/1 model B/A with a 5.1 V output voltage and 2.5 A current efficiency. It has a microUSB plug. White power supply

The 6F22 (9V) battery holder with a 5.5x2.1mm connector is an ideal solution for those who are looking for a simple and effective way to power their electronic devices

KAmod TPS5401 is a compact Step-Down switching regulator based on the energy-efficient TPS5401 chip, providing an output voltage of 3.3 V, 5 V, or 12 V (depending on the version). It supports a maximum continuous current of 0.5 A and a wide input voltage range of 4...42 V, while its 2.54 mm pitch terminals allow for easy mounting.

Breadboard power supply module, 5V, 3.3V, RoHS

KAmod TPS5401 is a compact Step-Down switching regulator based on the energy-efficient TPS5401 chip, providing an output voltage of 3.3 V, 5 V, or 12 V (depending on the version). It supports a maximum continuous current of 0.5 A and a wide input voltage range of 4...42 V, while its 2.54 mm pitch terminals allow for easy mounting.

Step-Up converter module XL6009 with adjustable output voltage from 1.3 to 35 V, input voltage from 3.8 to 32 V and a maximum output current of 3 A

Li-Ion battery type 18650 with a nominal voltage of 3.7 V and a capacity of 2500 mAh. Samsung INR18650-25R

Holder for 2 AA R6 batteries with a flap and a switch is an ideal solution for people who need a simple and reliable way to connect AA batteries to obtain a voltage of 3 V

A set of EC3 connectors (male plug and female socket with contacts) with a maximum forward current of 25 A. It works well as a battery connector or a power connector in RC models. Amass EC3

5.0V Power Supply Module Board with Red Indicators, AMS1117-5.0V, RoHS

Li-Ion battery type 18650 with a nominal voltage of 3.6 V and a capacity of 3000 mAh. Samsung INR18650-30Q

The breadboard power supply module provides convenient power for prototypes, offering 5V and 3.3V outputs. Powered by miniUSB or a 5.5x2.1mm DC connector, it provides flexibility and versatility in various electronics projects

18650 Li-Ion battery with a nominal voltage of 3.7V and a capacity of 3000mAh. Sony US18650VTC6

Adapter 5.5 / 2.1mm - 5.5 / 2.5mm, straight, RoHS

Step-Up converter with adjustable output voltage from 5 to 40 V, input voltage from 3 to 35 V and a maximum current of 5 A

Charger module for Li-Ion batteries based on the TP4056 system. It can supply current up to 1 A. The input voltage of the module ranges from 4.5 to 8 V. It has a built-in Step Up converter