Brand: Pololu
Model: POLO/2895
Overview: This powerful synchronous switching boost regulator efficiently generates an output voltage of 12 V from an input voltage as low as 2.9 V while using an input current as high as 7 A. This regulator features reverse voltage protection, and unlike most boost regulators, it offers a true shut..
32.90€
Ex Tax:26.53€
Brand: Pololu
Model: POLO/2118
Overview: The Pololu step-up/step-down voltage regulator S7V8A is a switching regulator (also called a switched-mode power supply (SMPS) or DC-to-DC converter) that uses a buck-boost topology. It takes an input voltage from 2.7 V to 11.8 V and increases or decreases the voltage to a user-adjustable ..
17.60€
Ex Tax:14.19€
Brand: Robomaa.com
Model: RM-BA-14500
Protected 14500 Li-ion Rechargeable Battery P1450C
Minimum Capacity: 700mAh
Typical Capacity: 800mAh
Normal Voltage: 3.7V
Quality Li-ion rechargeable cell made in China
In Built Safety Circuitry
Protection Circuit (Against overcharge, over discharge, over current and short-circuit.)
..
9.90€
Ex Tax:7.98€
Brand: Sparkfun
Model: PRT10217
Description: If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The LiPo Charger Basic is stripped down of all features and just does one thing well - charge 3.7V LiPo cells at a rate of 500mA per hour. It is designed to charge single-cell Li-Ion or Li-Polym..
10.90€
Ex Tax:8.79€
Brand: Sparkfun
Model: DEV10711
Description: Is there anything an Arduino can't do? Well, for one, most of them can't be powered directly from a 3.7V LiPo battery; much less charge and monitor that battery. The LiPower Shield takes care of this by combining the functionality of two of our favorite battery power boards: the Power C..
9,999.00€
Ex Tax:8,063.71€
Brand: Sparkfun
Model: PRT10967
Description: The NCP1402 is a 3.3V DC-DC converter. The breakout board will accept voltage inputs between 1 and 3 Volts (such as 1 or 2 AA batteries) and output a constant, low ripple 3.3V output capable of sourcing up to 200 mA. This board is great for supplying power to 3.3V sensors or providing 3..
7.00€
Ex Tax:5.65€
Brand: Pololu
Model: POLO/2564
Description: This 5 V boost (step-up) voltage regulator generates higher output voltages from input voltages as low as 0.5 V, and it also automatically switches to a linear down-regulation mode when the input voltage exceeds the output. This makes it great for powering 5 V electronics projects from ..
13.90€
Ex Tax:11.21€
Brand: Pololu
Model: POLO/2865
Description: This synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 5 V with an available output current of around 6 A. Typical efficiencies of 80% to 95% make this regulator well suited for higher-power applications..
23.90€
Ex Tax:19.27€
Brand: Pololu
Model: POLO/2566
Overview: These boost (step-up) voltage regulators generate higher output voltages from input voltages as low as 2.9 V. They are switching regulators (also called switched-mode power supplies (SMPS) or DC-to-DC converters) and have a typical efficiency between 80% to 95%. The available output c..
29.70€
Ex Tax:23.95€
Brand: Pololu
Model: VoltageREG/2567
Overview: These boost (step-up) voltage regulators generate higher output voltages from input voltages as low as 2.9 V. They are switching regulators (also called switched-mode power supplies (SMPS) or DC-to-DC converters) and have a typical efficiency between 80% to 95%. The available output curren..
14.90€
Ex Tax:12.02€
Brand: Olimex
Model: OL-BA-1400
This is a rechargeable Li-Po high discharge current battery with JST connector ready to plug to:
OLIMEXINO-328, OLIMEXINO-STM32, PIC32-PINGUINO, PIC32-PINGUINO-OTG, DUINOMITE and DUINOMITE-MEGA
The battery has overcharge and short circuit protection.
Features:
Charge voltage 4.2V, nom..
13.10€
Ex Tax:10.56€
Brand: Olimex
Model: OL-BA-250
Description: This is a rechargeable Li-Po high discharge current battery with JST connector. The battery has overcharge and short circuit protection.
Features:
Charge voltage 4.2V, nominal voltage 3.7V, cut-off voltage 3.0V
Recommended charge current 50mA
Max charge current 125mA
Re..
8.90€
Ex Tax:7.18€