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

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

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

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.

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.

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

XT30U connector set (male plug and female socket) with a maximum forward current of 30 A. It works well as a battery connector or a power connector in RC models. Amass XT30U

The protection circuit for one Li-Ion cell with a voltage of 3.7 V. It has the function of charging, discharging and over-discharge protection. The cells can be discharged with a continuous current of up to 12 A

3.3V Power Supply Module Board with Red Indicators, AMS1117-3.3V, RoHS

Set of XT90 connectors (male plug and female socket with covers) with a maximum forward current of 90 A. It works well as a battery connector or a power connector in RC models. Amass XT90

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

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

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

The 4 AA R6 battery holder is a basic but essential item for those who need a simple way to connect batteries for higher voltage. Cable length 15 cm

The BLOW SUPER HEAVY DUTY 9V 6F22 battery provides reliable and long-lasting power for a wide range of electronic devices.

The converter allows you to supply devices with 12V voltage (DC 5.5x2,1) by means of energy transferred through an Ethernet network using Power Over Ethernet (PoE) technology. The adapter also allows you to connect to the network at a speed of 10 / 100Mbit

The 4 AAA R3 battery holder is a basic but essential item for those who need a simple way to connect batteries for higher voltage. Cable length 15 cm

Maxell AAA battery (R3, LR03, small) 1 piece, 1.5V, capacity 1200mAh