These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in production. Each cell outputs a nominal 3.7V at 1000mAh! Comes terminated with a standard 2-pin JST-PH connector - 2mm spacing between pins. These batteries require special charging. Do not attempt to charge these with anything but a specialized Lithium Polymer charger.
Battery includes built-in protection against over voltage, over current, and minimum voltage.
Note: Although these cells are rated for 2C continuous discharge, the wiring and connectors are only rated up to 1A, so be sure to take that into account when determining your power requirements.
Note: Be careful with the JST connectors. They can stick in pretty good and tugging on them can damage the connector. Check this tutorial for an easy way to remove them safely.
2.00 x 1.32 x 0.23" (50.8 x 33.5 x 5.9 mm)
Excellent long-term self-discharge rates (
Robust power source under extreme conditions (-25 to 60C)
These two Female Stacking Headers alone are, well, lonely. But pair them with any of our Feather boards and you\'re in business!What do they do? They stack. Put the headers through your Feather and then you can not only plug them into a solderless breadboard, but you could attach circuitry on top as well
A vibration motor! This itty-bitty, shaftless vibratory motor is perfect for non-audible indicators. Use in any number of applications to indicate to the wearer when a status has changed. All moving parts are protected within the housing. With a 2-3.6V operating range, these units shake crazily at 3V. Once anchored to a PCB or within a pocket, the unit...
New! Version 3 comes with the latest module which has external antenna support and Pulse-Per-Second output We carry a few different GPS modules here in the Adafruit\'shop, but none that satisfied our every desire - that\'s why we designed this little GPS breakout board. We believe this is the Ultimate GPS module, so we named it that.
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 SparkFun LiPower Shield takes care of this by combining the functionality of two of our favorite battery power boards: the Power Cell and the Fuel Gauge.
Tower Pro MG995 is a high quality but really low-cost servo for all your mechatronic needs.It has a high quality and high torque.It comes witd a 3-pin power and control cable, even a dozen of hardware as shown.
The BIWIN wireless charging module, designed with SIP technology, which means integrating the coil controller and ferrite sheet in a single chip, has greatly decreased in size and provided feasible wireless charging solutions for mini-sized smart devices like smart wearables. Those devices designed with wireless charging modules work without a charging...
Especially designed for Raspberry Pi / Android Tablet / Android cell phone / Android mini PC and so on. You don\'t have to unplug the cable when you don\'t need to charge for raspberry Pi / Android Tablet / cellphone etc.
MOSFETs are awesome. They\'re like a switch that you flip electronically! This MOSFET Power Controller makes it easy to switch a battery supply on and off using your favorite microcontroller. The board also has sewable pads so you can use it in e-textile projects that need more juice. The MOSFET Power Controller came about because microcontrollers, like...