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PSU,Battery,Lipo,...

Batteries, wall adapter, Lipo charger, battery pack, assemblies.... Short, anything that could be able to give power to your project or your prototype.

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Power Supply

The power switch unit (PSU) are used to transform the public network AC voltage to a suited and regulated DC voltage for your electronic projects.

The battery pack is the easiest way to power up an electronic project. They usually provides lot of power and are more suited for motorized or long-life project. Such power block can be combined togheter to increase total power or total voltage. Battery pack can also be used with voltage regulator to generate the suited logic level voltage for your microcontroler or board.

Lipo & regulator

Lipo,Lipoly,Lion accumulators... they are used to accumulates a lot of power in a very small volume. Those accumulators are used with special circuitery to regulate the output voltage (or recharge the accumulator). This category contains all the suited products related to Lipo/Lipoly/Ion batteries. You can also use a some step-up/step-down regulator to produce the suited output voltage for your application.

Regulator

Voltage regulator are used to transform a source voltage to another voltage (higher or lower). Such regulators are really needed when your project becomes bigger. With switching regulator, you can exploit the battery power until the last milliwatt and offert the longuest life to your lipo battery and/or your battery pack. DC/DC regulator offers high efficiency, so they do not heat a lot which spare the battery's energy.

This category is certainly one of the most interesting category on the WebShop.

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There are 8 products.

FEMALE PSU adapter (Barrel Jack to Terminals)

In Stock

Adapter with terminal block for power supply with plug 2.1mm. Allows you to easily use your power supply in your assemblies

€3.17

Adaptateur d'alimentation MALE avec bornier

MALE Power Jack adapter with screw terminals

In Stock

Male adapter - 2.1mm - Power supply continuous with terminal block. Create your own power source for your project

€1.69

Linear Regulator 3.3v 250mA L4931-3.3

In Stock

Linear voltage regulator 3.3V - L4931-3.3v
Vin: 20V max
Vout: 3.3V
Imax: 250mA
Pmax: 0.6W !!!
Drop Voltage: 0.4V

€1.48

[T] - Regulateur 3.3v 800mA LD1117 - TO220

In Stock

This product is being translated
Régulateur linéaire 3.3V 800mA - LD1117-3.3 TO-220

€1.73

DC Power base for 5.5mm jack plug

In Stock

DC Power base for 5.5mm jack plug

€0.94

Panel Mount 2.1mm DC barrel jack

In Stock

Panel Mount DC barrel jack
2.1mm
Barrel Jack
Female

€4.08

PoE adapter for 5V or 12V project

In Stock

PoE for electronic projects
IEEE 802.3af-2003 conform
PoE injection >= 37V DC
Output: 5 or 12V DC
MOD-POE-v2
MOD-POE-V2 only works in Alternative B (Mode B).

€12.04

Out-of-Stock

5V 1A Solar Panel - Semi Flexible Monocrystalline

Out-of-Stock

5W Solar Panel
Semi Flexible
5V 1A
15 x 29 cm

€24.04

Details View details

PSU,Battery,Lipo,...

FEMALE PSU adapter (Barrel Jack to Terminals)

MALE Power Jack adapter with screw terminals

Linear Regulator 3.3v 250mA L4931-3.3

[T] - Regulateur 3.3v 800mA LD1117 - TO220

DC Power base for 5.5mm jack plug

Panel Mount 2.1mm DC barrel jack

PoE adapter for 5V or 12V project

5V 1A Solar Panel - Semi Flexible Monocrystalline

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