The Step-Down D24V6F3 Buck Voltage Regulator module gives the output voltage of 3.3V with a wide input voltage range of 4.8-42V and a maximum output current of 600 mA. Pololu 2106

Power adapter for Raspberry Pi 5V / 2,5A from Akyga with microUSB connector. Made of high quality material. It has protection against overcharging and overvoltage. The cable length is 1.5 m.

Switching power supply with a power of 150 W, an output voltage of 15 V and a current of 10 A. It has built-in protection against overload, overheating and short circuit and a low housing profile. Mean Well LRS-150-15

Li-Po battery with a rated voltage of 3.7 V and a capacity of 620 mAh, equipped with a PCM protection and a 2.5 JST-RCY connector. Akyga LP852040

LP654290 lithium-polymer battery with a nominal voltage of 3.7 V and a capacity of 2600 mAh, equipped with a PCM protection circuit and a 150 mm lead terminated with a JST 2.54 2-pin connector. Akyga AKY0487

The Akyga AA LR6 alkaline battery with a voltage of 1.5V and a capacity of 3050 mAh provides long-lasting power for everyday devices. The package contains 4 batteries in a blister pack, offering a practical solution for users seeking a reliable power source.

AK-TB-10 is a power supply unit with parameters 12V/1A and 12W power with a 5.5 x 2.1 mm plug, suitable for LED strips and other devices. Akyga AK-TB-10

The BLOW 12 V / 6 A battery charger is an automatic device designed for charging and regenerating batteries in vehicles and equipment powered by 12 V. Thanks to its microprocessor, seasonal modes, and advanced safety systems, it ensures safe and effective operation. Its application in cars, motorcycles, boats, lawnmowers, and other devices makes it a versatile workshop tool with high efficiency and modern functionality.

The module enables the distribution of the supplied power between the connectors located on the board. It has a built-in power switch to control the system. The maximum voltage on each connector is 24 V.

LP783442 lithium-polymer battery with a nominal voltage of 3.7V and a capacity of 1150mAh, equipped with a PCM protection circuit and a 150 mm lead terminated with a JST 2.54 2-pin connector. Akyga AKY0659

An efficient step-down converter that reduces the input voltage to 12 V at a maximum current of 100 mA, offering high efficiency thanks to low quiescent current (<50 μA). It supports input voltages from 12 V to 65 V, has short circuit and overheating protection, making it a reliable and energy-efficient solution. Pololu 5367

Solar panel with an output voltage of 2 V and a current intensity of 0.16 A. Provides high efficiency and work stability

An efficient step-down converter that reduces the input voltage to 5 V at a maximum current of 100 mA, offering high efficiency due to low quiescent current (<20 μA). It supports input voltage from 5 V to 65 V, has a Power Good (PGOOD) function, an EN input for system shutdown, and short circuit and overheat protection, making it a reliable and energy-efficient solution. Pololu 5373

An efficient step-down converter that reduces the input voltage to 12 V at a maximum current of 100 mA, offering high efficiency due to low quiescent current (<50 μA). It supports input voltage from 12 V to 65 V, has a Power Good (PGOOD) function, an EN input for system shutdown, and short circuit and overheat protection, making it a reliable and energy-efficient solution. Pololu 5377

Universal voltage tester designed for Lipo, LiFe, Li-Ion, NiCd, NiMH batteries from 1S to 7S. It allows you to measure the battery charge in% and the voltage difference between cells. CellMeter-7

Lithium-polymer Li-Po battery with a nominal voltage of 3.7V and a capacity of 550mAh, equipped with a PCM protection circuit and a lead with a JST 2.54 2-pin connector, 150mm long. Akyga AKY0185

Lithium-polymer Li-Po battery with a nominal voltage of 3.7V and a capacity of 500mAh, equipped with a PCM protection circuit and a lead with a JST 2.54 2-pin connector, 150mm long. Akyga AKY0823

The BLOW 6 V / 2 A charger is a universal device for powering and maintaining gel, AGM, and lead-acid batteries with a voltage of 6 V. Thanks to pulse charging technology, optical LED indicators, and built-in safety features, it is suitable for both home and professional service applications. Its compact design and automatic adjustment of charging parameters ensure convenience and safe operation.

A power supply based on a DC-DC converter with a current capacity of up to 5.1 A. The input voltage can range from 5 V to 30 V, while the output voltage is adjustable from 0 V to 36 V. XY3605

Lanberg\'s power distribution unit (PDU), designed for horizontal installation in 19-inch server racks, offers a single-phase power input, advanced protections including overload protection and current path shutters, and redundant cable cross-section, which guarantees stable and continuous operation, ideal for professional server environments. Lanberg PDU-07E-0200-BK