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2 x 18650 Battery Holder with DC2.1 Power Jack Introduction The 18650 lithium battery is a commonly used lithium battery in electronic products. It is often used in batteries of laptop computers and power banks. 18650, which refers to a battery with a diameter of 18mm and a length of 65mm. This 2 x 18650 battery holder has inner connection in series, DC 2.1 power jack, standard 7.4V output. You can connect Arduino directly. Features..

$1.80 SKU:FIT0538 In Stock
3 x 18650 Battery Holder with DC2.1 Power Jack Introduction The 18650 lithium battery is a commonly used lithium battery in electronic products. It is often used in batteries of laptop computers and power banks. 18650, which refers to a battery with a diameter of 18mm and a length of 65mm. This 3 x 18650 battery holder has inner connection in series, DC 2.1 power jack, standard 11.1V output. You can connect Arduino directly. Features..

$2.40 SKU:FIT0539 In Stock
6xAA battery holder Introduction This battery holder can hold 6 AA battery which can make 7.2 V rechargeable battery pack from NiMH / NiCd cells or 9V battery pack from alkaline cells. It comes with a 15mm (0.59") Red & Black Wires with side by side connection. Specification Cell Quantity: 6 Battery type: AA Material: Plastic Storage temperature: 25'C (77F, R..

$2.30 SKU:FIT0266 In Stock
7.4V Lipo Battery Charger Introduction A Difficult Choice Made Easy The choice of LiPo batteries and battery chargers can be overwhelming. In the past, with older RC cars and NiCd batteries, you could just take the battery, plug it into a wall charger, and leave it. After several hours, or preferably overnight, your battery would be ready for use again. LiPo batteries are a completely different animal. If you don’t s..

$14.50 SKU:FIT0398 In Stock
9V Snap Connector Introduction Classic 9V connector terminated with 2-pin polarized Molex connector. 15cm in length. To supply the power to Arduino, we recommend the DC Power Jack, please refer the picture below. This picture is just for illustration purpose only. Shipping List 9v snap connector x1 ..

$0.39 SKU:FIT0111 In Stock
9V to Barrel Jack Adapter Introduction This simple cable has so many uses! Plug a 9V battery into one end and connect the other end to anything with a 5.5x2.1mm, center-positive barrel jack. Use this cable to battery-power any device that needs 9V and has an on-board barrel jack - it works great for Arduinos, development boards, evaluation boards, and more! Shipping List 9V to Bar..

$1.50 SKU:FIT0131 In Stock
9V to Barrel Jack Adapter V2 Introduction This is the second version of the 9V to Barrel Jack Adapter. In this version the material for the 9V battery jack is hard plastic, which makes it easier to connect and disconnect You can plug a 9V battery into one end and connect the other end to anything with a 5.5x2.1mm, center-positive barrel jack. Use this cable to battery-power any device that needs 9V an..

$1.70 SKU:FIT0043 In Stock
Button Cell Battery Holder (with batteries - 4.5v) Introduction This small capsule is a 4.5V button cell battery holder for mini power solutions.Its minimalism design in clean white cylinder body and matte surface makes it an elegant power capsule in your projects. It also includes 3* LR44 cell battery to make sure that you can start right away the moment it arrives. Use this small battery holder to driv..

$0.99 SKU:FIT0337 In Stock
Flexible Solar Panel (1.5v 250mA) Introduction Light, thin and versatile solar panel at 1.5V/250MA. Unlike regular solar panels, it is truly flexible to be bent, sewed or treated in the clothing to match any kind of surface line. A good choice for DIY enthusiasts in selecting an alternative power source. Clean energy, in a compact size and a versatile form. The black edges can be easily cut or sewed, and the solar ..

$12.95 SKU:FIT0333 In Stock
High Quality Gold Plated XT30 Male & Female Bullet Connector Introduction This is a CE-certified XT30 plug that is mini-sized and takes up less space. The banana plug features a true gold plating and a cross-slot design with a larger contact area that can withstand a constant 15A and peak current of 30A. Its plastic casing is made of insulating material, and its flame retardant grade has reached UL94 V0. It is not easy to burn after fire, and it is automat..

$1.90 SKU:FIT0586 In Stock
High Quality Gold Plated XT60 Male & Female Bullet Connector Introduction This is a CE-certified XT60 plug that is mini-sized .The plug features a true gold plating and a banana cross recessed design with a larger contact area that can withstand a constant 30A peak current of 60A.Its plastic casing is made of insulating material, and its flame retardant grade has reached UL94 V0. It is not easy to burn after fire, and it is automatically extinguished when ..

$1.50 SKU:FIT0587 In Stock
High Quality Gold Plated XT90 Male & Female Bullet Connector Introduction This is a CE-certified XT90 plug that is mini-sized and takes up less space. The banana plug features a true gold plating and a cross-slot design with a larger contact area that can withstand a constant 40A and peak current of 90A.The plastic case is made of insulating material and adopts hollow design. It has strong heat dissipation capability and the flame retardant grade has reach..

$3.90 SKU:FIT0588 In Stock
Lithium Battery Charger Introduction If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The Lithium Battery Charger can charge 3.7V LiPo battery at a rate of 500mA per hour. It is designed to charge single-cell Li-Ion or Li-Polymer batteries. Check the datasheet below to see if it will work with your battery. The board incorporates a charging circuit, status LED, co..

$12.00 SKU:DFR0208 In Stock
MicroUSB Battery Holder (3xAA) Introduction This battery holder can hold 3 AA batteries which provides 3.6V rechargeable battery pack with NiMH / NiCd cells or 4.5V battery pack with Alkaline cells. You will be able to power your Arduino with this battery holder via MicroUSB interface directly. Specification Cell Quantity: 3 Battery type: AA Cable length:130mm(5.12") Material: Plastic Storag..

$1.60 SKU:FIT0362 In Stock
Monocrystalline Solar Panel (5V 1A) Introduction This is a high-performance, lightweight, portable monocrystalline silicon solar panel in a PET package, with an integrated voltage regulator output of 5V, with working indicators, USB type-A mother-port output, plug-and-play. It can supply plenty of power in various environments to prevent the system from shutting down, even in rainy days. The energy of solar panel will be particu..

$12.90 SKU:FIT0601 In Stock
NILLKIN 5V@2A USB Adapter (US Standard) Introduction This high quality NILLKIN power supply is the perfect solution for projects that require extra current. The plug is US standard and has a female USB port. It provides 5V@2A which gives enough current to keep a Raspberry Pi or LattePanda running stable. Applications Use the for Arduino projects, single board computers, tablets or as a fast charger for your phone! This devi..

$6.95 SKU:FIT0318 In Stock

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