Step Down DC-DC converter module based on LM2596 circuit, input voltage 3-40V, regulated output voltage 1.5--35V

The DC-DC Step-down Converter Module with the LM2596S chip allows you to convert the voltage from the range of 3-40 V to a regulated output voltage of 1.5-35 V with high efficiency up to 92%. The maximum output current is 3 A, and the operating frequency is 150 kHz. The compact design with dimensions of 43 × 21 × 14 mm, the possibility of precise voltage regulation and a pinout of 2.54 mm facilitate the integration of the module in DIY projects, power supply systems, modeling and laboratory stations. The operating temperature range is from -40 to 85°C

3W solar panel 145*145MM

Step-Down converter with an output voltage of 5 V, an input voltage of 7 to 26 V and a maximum current of 3 A

KAmod ProtoSupply is a universal, USB-C powered breadboard power supply module that offers two independent voltage outputs – the first adjustable (from 2.5 to 10.5 V or fixed at 3.3 V, 5 V, 9 V) and the second with 5 V or 12.5 V options – equipped with overload, overheat and short circuit protections and adapted to standard power rail layouts

XL6009E1 Step-Up converter with an output voltage of 1.23 to 30 V, an input voltage of 4 to 35 V and a maximum current of up to 3 A

The official power supply for Raspberry Pi 4 model B with a 5.1 V output voltage and 3 A current efficiency. It has a USB-C plug. White power supply.

Universal power socket adapter with EU plug. It allows you to connect devices with different plugs to European sockets.

The official power supply for Raspberry Pi 4 model B with 5.1V output voltage and 3A current efficiency. It has a USB-C plug. Black power supply.

A set of T-Dean connectors (plug and socket with covers) with a maximum current of 40 A. It works well as a battery connector or a power connector in RC models. Amass 1015E

The module allows you to charge lithium-ion batteries (one cell) with 1A current. Thanks to the applied TP4056 scaler, the charger fully controls the process of charging the cell, is safe and can be powered from the microUSB connector or from an external power supply

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

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

The Raspberry Pi 27W USB-C PD power supply, working with Raspberry Pi 5, is based on high-quality Rubycon and Panasonic capacitors, offers a European plug and supports USB Power Delivery 5V/3A, 9V/3A, 12V/2.25A, 15V/1, 8A and a special 5V/5A mode for Raspberry Pi 5. Raspberry Pi SC1152

The ToolkitRC adapter enables convenient connection of XT30-equipped batteries to XT60-output chargers and devices. A practical solution for flexible power configurations in electronics and RC applications.

The 18650 battery basket is a key solution for users who value convenience and safety when using 18650 batteries in their electronic devices

The 24 W power supply unit with PoE output (Ethernet 802.3af type B) allows powering network devices compatible with Power Over Ethernet (PoE) technology, while transferring the 10/100 Mbit Ethernet signal. The device offers a 48 V output voltage and 0.5 A current efficiency. POE-48005

Lithium Coin Cell Battery, 3V, 12x2mm. BATCR1220-k

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