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Adafruit

The leaders in Maker electronics, Adafruit, have been manufacturing in the heart of New York City since 2005. Founded by Limor "Ladyada" Fried from her dorm room they have grown to over fifty employees. They offer a huge amount of learning material and tutorials for beginners and experts alike.

Adafruit

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Neu

3 x AAA Battery Holder with On/Off Switch, JST, and Belt Clip   ADA3286

This battery holder connects 3 AAA batteries together in series for powering all kinds of projects. The box is slim, and 3 AAA's add up to about 3.3-4.5V, a very similar range to Lithium Ion/polymer (Li-Ion) batteries, plus it has a nifty on-off switch.

4,50€

15 auf lager
Neu

3 x AA Battery Holder with On/Off Switch, JST, and Belt Clip   ADA3287

This battery holder connects 3 AA batteries together in series for powering all kinds of projects. The box is compact, and 3 AA's add up to about 3.3-4.5V, a very similar range to Lithium Ion/polymer (Li-Ion) batteries, plus it has a nifty on-off switch.

4,50€

17 auf lager
Neu

4 x AA Battery Holder with On/Off Switch   ADA830

Make a nice portable power pack with this 4 x AA battery holder. It fits any alkaline or rechargeable AA batteries in series. There's a snap on cover and an on/off switch which can be handy when wiring to something without a switch.

4,00€

10 auf lager
Neu

Adafruit Power Relay FeatherWing   ADA3191

This is the Power Relay FeatherWing. It gives you power to control, and control over power.

12,00€

13 auf lager
Neu

VERTER 5V USB Buck-Boost - 500mA from 3V-5V / 1000ma from 5V-12V   ADA2190

Convert just about any battery pack to 5V with VERTER - the fresh new Buck-Boost power converter. VERTER can take battery voltages from 3-12VDC and output a nice 5V DC, which makes it a perfect universal power supply for your portable project!

12,50€

5 auf lager

LM3671 3.3V Buck Converter Breakout - 3.3V Output 600mA Max   ADA2745

Your power supply problems just got SUPER SOLVED! This 3.3V Buck Converter Breakout board is great for supplying power to low voltage circuits from a single Li-Ion cell battery or USB power.

6,50€

11 auf lager
Neu

2-pin JST SM In-line power wire connector

If you have a project where you'd like to be able to detach the wiring, this wire will fit the bill. Its a JST 2.5mm 'free hanging' cable assembly that latches strongly. One wire is marked with a white dashed line. You can't plug these in backwards.

Neu

USB to 2.1mm DC Booster Cable

This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc) and it will give you a higher DC voltage!

  • 9V  ADA2777

    8,50€

    Ausverkauft
  • 12V  ADA2778

    8,50€

    1 übrig
Neu

Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB   ADA2107

Have some USB logic analyzer, multimeter or oscilloscope and bumping up against the frustation of a shared earth ground? Power and signal isolation improves common-mode voltage, enhances noise rejection, and permits two circuits to operate at different voltage levels.

55,00€

8 auf lager

Adafruit Push-button Power Switch Breakout   ADA1400

The Adafruit Push-button Power Switch is a tidy little design that lets you control a DC power source using an everyday tactile button.

7,50€

2 übrig