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Showing 1-20 of 51 products · 9 unavailable products hidden
Alkaline AAA batteries - 2 pack
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A 2-pack of standard alkaline AAA batteries for powering portable electronics, kits, and projects. These use alkaline (MnO2) chemistry with a voltage range of 1.6V (fresh) to 0.8V (depleted) and a capacity of approximately 1200mAh at a 25mA discharge rate. Specifications Type – AAA Chemistry ...
AAA Alkaline Batteries - 40 Bulk Pack
A bulk pack of 40 AAA alkaline batteries. Mercury and cadmium free, suitable for everyday household appliances such as remote controls, torches, toys, and cameras. Specifications Battery Type – AAA Alkaline Usage – Disposable (single use) Connection – Standard nipple terminal Pack Quantity ...
Panasonic Eneloop Ni-MH 1.2V 800mAH - AAA 4 Pack
This range of Panasonic eneloop batteries have numerous advantages over regular rechargeables. Key characteristics include low self-discharge, they are pre-charged so can be used right out of the packet, and can be recharged up to 1800 times. After 5 years of storage they will retain up to 70% of...
Circuit Playground Express Developer Edition - Base Kit
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Everything you need to get started with the Circuit Playground Express — a feature-packed, all-in-one development board that works with Microsoft MakeCode (block-based or JavaScript), CircuitPython, code.org CS Discoveries, and Arduino IDE. Program the same board in multiple ways as your skills g...
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2xAAA Battery Holder with Cover and Power Switch
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This compact battery holder is a handy portable power pack for small electronics and maker projects. It holds two AAA batteries and connects them in series, making it suitable for projects that need a simple removable battery supply.The holder includes a cover and an integrated power switch, so y...
Clear Battery Box (2 x AAA batteries) for micro:bit
A clear battery holder designed for the BBC micro:bit, holding two AAA batteries. Features a built-in on/off switch and a PH2.0 connector that plugs directly into the micro:bit's battery port. The transparent casing lets you see the batteries inside. Specifications Battery Type – 2× AAA (not i...
9V Alkaline Battery
A standard 9V alkaline battery (Rayovac). Suitable for powering Arduino boards, breadboard projects, and other electronics — use with a voltage regulator to get a stable 5V output. Key Features 9V Alkaline – Standard disposable battery Rayovac Brand – Reliable performance Also Available 9...
Circuit Playground Express Soil Sensor Mini Kit
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The thirst is real! Keep your flora (plants, not the board *wink*) happy and hydrated with the Circuit Playground Express Soil Sensor Mini Kit. This kit will teach you all about how to keep your plants in good condition, by measuring the soil moisture content using a nail and alligator clip,...
micro:bit Battery Holder - 2xAAA (JST-PH)
This two-cell AAA battery holder is made for powering BBC micro:bit projects without needing to stay tethered to USB.The attached 6" (~150mm) lead is terminated with a JST-PH connector that mates with the JST socket on the micro:bit, making it simple to add portable power to your build.Note: JST ...
Mini Wireless Keyboard - Black w/ Batteries
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A compact wireless QWERTY keyboard with a USB dongle, ideal for pairing with a Raspberry Pi, BeagleBone, or any computer with a USB port. The slim chiclet-style keys provide a comfortable typing experience in a small footprint. The wireless USB dongle is plug-and-play — it shows up as a standard...
3-AAA Battery Holder, Enclosed with Switch
An enclosed battery holder for three AAA cells with a built-in on/off switch. The snap-on lid keeps batteries secure during use, and the integrated switch lets you toggle power without disconnecting leads. Provides approximately 4.5 V with three alkaline AAA batteries (3 × 1.5 V) or 3.6 V with t...
Alkaline AAA batteries - 3 pack
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A 3-pack of standard alkaline AAA batteries for powering portable electronics, kits, and projects. These use alkaline (MnO2) chemistry with a voltage range of 1.6V (fresh) to 0.8V (depleted) and a capacity of approximately 1200mAh at a 25mA discharge rate. Specifications Type – AAA Chemistry ...
3 x AAA Battery Holder with Switch
An enclosed battery holder for three AAA cells with a built-in on/off switch. The snap-on lid fully covers the batteries, keeping them secure during use. Wire leads allow you to connect directly to your project. Three AAA cells in series provide approximately 4.5V (alkaline) or 3.6V (NiMH), suit...
Eclipse AA Alkaline Batteries Bulk Pack of 40
Stock up and save with this bulk pack of 40 AA alkaline batteries. Ideal for keeping your workshop, classroom, or household powered without running out at critical moments. These reliable 1.5V batteries are mercury and cadmium free, making them an environmentally conscious choice for everyday de...
Electroluminescent (EL) Panel Starter Pack - 10cm x 10cm White
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A complete starter pack for getting into electroluminescent (EL) panels. Includes a 10 × 10 cm white EL panel, a portable battery-powered inverter, and AAA batteries — everything you need to start glowing right out of the box. The 4×AAA inverter drives a single panel and provides approximately 1...
3xAAA Battery Holder
This battery holder connects 3× AAA batteries in series, providing approximately 4.5V from alkaline cells. It features a PH2.0-2P connector, making it compatible with DFRobot boards and other devices that use the PH2.0 power interface, including the Maqueen robot car. Key Features 3× AAA Serie...
Adafruit Soil Sensor Kit for micro:bit v2
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This classroom-friendly kit pairs a micro:bit v2.2 with a simple soil sensor so students can monitor a pot plant and learn a bit of programming at the same time. It was designed to work with the "FarmBeats for Students" curriculum, where the micro:bit can show smile and frown status reports to in...
Electroluminescent (EL) Tape/Strip Starter Pack - 100cm - Aqua
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A complete starter pack for electroluminescent (EL) tape projects, including a 1 m aqua EL tape strip, a portable battery-powered inverter, and batteries. Everything needed to get started with EL lighting right out of the box — no additional components required. Key Features Complete Kit – EL ...
FLORA Budget Pack
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Get started with the fabulous Adafruit Flora platform with this lovely budget kit, just enough to get you started with this fun wearable computer. Included are enough parts to make your first wearable electronic project. There's a Flora motherboard, four ultra-bright chainable RGB pixels, a 3x...
Circuit Playground Express Educator's Pack
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The Circuit Playground Express Educator's Pack is a comprehensive classroom kit built around Adafruit's versatile Circuit Playground Express board. It includes everything educators need to teach electronics, coding, and wearable technology — from conductive thread and servos to battery packs and ...
