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Akkus,Charger,Booster
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Adafruit AP3429A/TLV62569 3.3V Buck Converter Breakout - 3.3V Output 1.2A Max
This little buck converter based on the AP3429A is super handy, taking up to 5.5V input and providing a 3.3V output with up to 1.2A current. Learn More -
Adafruit INA228 - I2C 85V, 20-bit High or Low Side Power Monitor - STEMMA QT / Qwiic
The INA228 is an amazing power monitoring chip, with best-of-everything support Learn More -
Adafruit LM3671 3.3V Buck Converter Breakout - 3.3V/600mA
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. Learn More -
Adafruit Micro Lipo - USB LiIon/LiPoly charger - v1
This is the tiniest little lipo charger, so handy you can keep it any project box! Simply plug in the gold plated contacts into any USB port and a 3.7V/4.2V Lipo rechargeable battery into the JST plug on the other end. Learn More -
Adafruit Micro Lipo w/MicroUSB Jack - USB LiIon/LiPoly charger
Kleiner Charger für LiIon & LiPoly-Akkus 3.7V / 4.2V, mit MicroUSB-Anschluss Learn More -
Adafruit MiniBoost 5V @ 100mA Charge Pump - AP3602A
This adorable little board will come in very handy whenever you need a small amount of 5V power. It's the size of a linear regulator, but it's actually a mini-booster! Learn More -
Adafruit MOSFET Driver - For Motors, Solenoids, LEDs, etc - STEMMA JST PH 2mm
This board has a simple plug-and-play JST PH (2mm pitch) input connector for solderless use. Provide power (from 3V up to 30V) and signal (3V to 20V logic level). Learn More -
Adafruit PowerBoost 1000 Basic - 5V USB Boost @ 1000mA from 1.8V+
PowerBoost is the perfect power supply for your power-hungry portable project! This little DC/DC boost converter module can run from 1.8V batteries or higher, and convert that voltage to 5.2V DC for running your 5V projects. Learn More -
Adafruit PowerBoost 1000 Charger
This little DC/DC boost converter module can be powered by any 3.7V LiIon/LiPoly battery, and convert the battery output to 5.2V DC for running your 5V projects. Learn More -
Adafruit USB LiIon/LiPoly charger - v1.2
This is a Lithium Ion and Lithium Polymer battery charger based on the MCP73833. It uses a USB mini-B for connection to any computer or 'USB wall adapter'. Learn More -
Adafruit VERTER 5V USB Buck-Boost - upto 1000ma
Convert just about any battery pack to 5V with VERTER Learn More -
GY Energy Harvester Breakout - LTC3588
Dieses Board kann nicht nur für die Gewinnung von piezoelektrischer Energie, sondern auch für die Solarenergie verwendet werden. Learn More -
LiPo Charger Basic - Micro-USB
Simple Charger for 3.7V LiPo single cell batteries. Micro-USB Learn More -
LiPo Charger Basic - USB-C
Günstiger Charger, um LiPo-Akkus (3.7V, Single Cell) via USB zu laden. Mit USB Type C Anschluss Learn More -
MPM3610 5V Buck Converter Breakout - 21V In 5V Out at 1.2A
This little buck converter based on the MPM3610 is a marvel, taking up to 21V input and providing a 5V output with up to 1.2A current. Learn More -
Power Cell - LiPo Charger/Booster Combo Board
The PowerCell board is a single cell LiPo boost converter (to 3.3V and 5V) and micro-USB charger in one. Learn More -
SparkFun Battery Babysitter - LiPo Battery Manager
It’s half battery charger, half battery monitor, and all you’ll ever need to keep your battery-powered project running safely and extensively. Learn More -
SparkFun Buck Regulator Breakout - 1.8V (AP3429A)
The SparkFun 1.8V Buck Regulator Breakout features the AP3429A from Diodes Inc., a 2A step-down DC-DC converter with an input voltage range of 2.7V to 5.5V. Learn More -
SparkFun Buck Regulator Breakout - 3.3V (AP3429A)
The SparkFun 3.3V Buck Regulator Breakout features the AP3429A from Diodes Inc., a 2A step-down DC-DC converter with an input voltage range of 2.7V to 5.5V. Learn More -
SparkFun FemtoBuck LED Driver
This is the FemtoBuck, a small-size single-output constant current LED driver. Learn More -
SparkFun LiPo Charger Basic - Micro-USB
If you need to charge LiPo batteries, this simple charger will do just that. Learn More -
SparkFun LiPo Charger Basic - Mini-USB
If you need to charge LiPo batteries, this simple charger will do just that. Learn More -
SparkFun LiPo Charger Plus
With this iteration, we've changed the input charge connector to USB-C and provided charge rate selection as well as optional thermal protection. Learn More -
SparkFun LiPo Charger/Booster - 5V/1A
The SparkFun 5V/1A LiPo Charger/Booster is a no-nonsense circuit for generating one amp from a Lithium Polymer battery at 5V. Learn More -
SparkFun LiPoly Fast Charger - 5V Input
This little black box charges single cell lithium polymer batteries with a max rate of 1A. Learn More -
SparkFun LiPower - Boost Converter
The LiPower board is based on the incredibly versatile TPS61200 boost converter Learn More -
SparkFun Nano Power Timer - TPL5110
he SparkFun Nano Power Timer will run while only consuming minimal power (approximately 35nA) and turn your project on after a set amount of time. Learn More -
SparkFun Sunny Buddy - MPPT Solar Charger
Just plug your solar panel into one side of the Sunny Buddy and your battery into the other and you are good to start charging! Learn More
Akkus,Charger,Booster
Minimal Price: 4.90