Search results for “aa battery holder”

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 cov...

When you need a portable 12V power pack, this big holder will do the job! The holder will store 8 AA batteries end to end, to give approximately 12...

Make a portable power brick with plenty of juice! Use Alkaline AA's for a 9V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 7.5V supp...

Keep your power source safe and toasty in these waterproof 3xAA battery holders. They're just like classic switched battery holders, but designed f...

This battery holder holds 2 AA batteries, and has a JST connector that is compatible with the micro:bit's battery socket. It also has a very conven...

Here we have your run of the mill AAA battery! Sold 1 per order

This 2xAAA Battery Cage with JST connector is compatible with the Igloo, PICAXE wearable module and the BBC micro:bit. Supplied with 145mm colour c...

This is a 9V battery pack with on/off switch and a pre-attached 5.5mm/2.1mm barrel plug. Use this to battery-power your Arduino (or other electroni...

This is a 2xAAA battery box for the micro:bit.  It has a JST-PH connector and an on off switch.  This way you can leave your battery pack plugged i...

This battery holder is by far the easiest way to add a battery to a small wearable project. By coincidence, there are two small 1mm diameter holes ...

Here we have your run of the mill AA battery!  Order 1, get one battery.  Order 2, get two batteries, and so on. Brand may vary.

This is a pair of low-cost, high-performance alkaline batteries, in a small (but not too small!) AA form factor. A staple of any electronics.95 pr...

Keep your 10mm LEDs in place with these little plastic LED holders. These are handy for projects using individual LEDs as they look sleek, and your...

A small, portable inverter for EL wire. Powers off of 2 AA batteries (not included!), it can drive 1 to 8 feet (about 2.5m) of our high-brightness ...

If you have a Pro Trinket you probably know it's the perfect little size for a portable project. This LiPoly backpack makes it really easy to do! I...

These high-quality battery clips are molded plastic, so they won't tear like cheap clips, and they cover the battery terminals to prevent shorts. C...

Klip Halo V2.0 breaks out the micro:bit's 19 GPIO pins to connection points compatible with crocodile clips, 4mm banana plugs and conductive threa...

DESCRIPTION A large-sized rechargeable battery pack for your Raspberry Pi or anything else that uses 5V. This pack is intended for providing a lo...

A perfect match for our sew-able coin cell holder. This non-rechargeable coin cell is CR2032 sized: 20mm diameter, 3.2mm thick. It has a nominal vo...

Oh so handy, this little lipo charger is so small and easy to use you can keep it on your desk or mount it easily into any project! Simply plug it ...

Turn any battery pack into a power supply with this incredibly useful adapter. A high quality molded 2.1mm DC barrel plug is brought out to red (ce...