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Showing 1-20 of 67 products · 33 unavailable products hidden
Battery Holder with Switch - 2 x AA
Add a tidy power source to your battery-powered project with this holder for two AA cells. It provides around 3V from 2 x 1.5V batteries, making it suitable for many small electronics builds.The holder has a removable sliding cover secured with a small Phillips head screw, helping keep the cells ...
Waterproof 3xAA Battery Holder with On/Off Switch
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Keep your power source safe and toasty in these waterproof 3xAA battery holders. They're just like classic switched battery holders, but designed for survival! The case has a rubber gasket around the edge of the case (its black and hard to see in the photos but it is there) and attaches togeth...
Gravity: Easy Relay Module
The traditional relay module has complicated wiring and is not friendly to beginners or students. The simple switch module simplifies the wiring method for connecting traditional relays. The input end is equipped with an adapter, which can be compatible with most power sources, battery boxes, DC ...
Micro:bit AAA Battery Box With Switch
This battery enclosure (with switch) for the BBC micro:bit is the perfect way to power your micro:bit on the go. Specifications: 2x AAA Battery Enclosure Cable Length: ~14cm JST Cable Connector (compatible with the BBC micro:bit power connector). Dimensions: 6.5cm x 2.8cm
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...
Waterproof 3M Motion Sensor LED Strip with 4*AAA Battery Box Warm
A battery-powered, motion-activated LED strip for instant, no-wiring lighting anywhere in your home. The built-in PIR motion sensor automatically turns the strip on when movement is detected and off again when the area is clear — ideal for cupboards, shelving, under-bed lighting, hallways, and st...
Waterproof 3M Motion Sensor LED Strip with 4*AAA Battery Box
This LED light strip in Cool White is perfect for adding a touch of light and style to your home. It comes with a motion sensor control box that turns the lights on and off automatically, and has three brightness settings to choose from. The strip is made of waterproof and flexible material, m...
Battery Box with 130 Motor and Switch
A battery box with a built-in 130 DC motor and on/off switch — a simple, self-contained power and drive unit for beginner robotics, model vehicles, and STEM projects. Just add batteries and connect to your build. Specifications Motor – 130 DC motor Voltage – 3–6 V (depending on battery config...
Waterproof 2xAA Battery Holder with On/Off Switch
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Keep your power source safe and toasty in these waterproof 2xAA battery holders. They're just like classic switched battery holders, but designed for survival! The case has a rubber gasket around the edge of the case (its black and hard to see in the photos but it is there) and attaches togeth...
20mm Coin Cell Breakout w/On-Off Switch (CR2032)
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A sewable breakout board with a CR2032 coin cell battery holder, built-in on/off switch, and 0.1" pitch breakout pins. The board provides two ground pins, one switched power pin, and one always-on power pin — giving you flexibility in how you manage power in your project. Also available: version...
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BOSON RGB LED Camping Lantern DIY Kit
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This hands-on STEM kit lets kids build a working RGB LED camping lantern while learning the basics of electronic circuits and the primary colours of light. By connecting the LED, rotary controls and battery pack with colour-matched wires, children can see how a simple circuit brings their project...
Maqueen V5 Replacement N20 Motor Kit
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This official replacement motor kit helps bring a damaged Maqueen V5 educational robot back to life after classroom mishaps, jammed gears, dust, hair or rough handling.It is intended as a single motor replacement for the Maqueen V5. The motor comes with pre-soldered pin headers, so you can swap o...
micro:Maqueen Lite - micro:bit Educational Robot Platform
Maqueen Lite is a compact, pre-assembled robot for the BBC micro:bit, and the friendliest way into classroom robotics. Slot a micro:bit into the edge connector, write a few blocks in MakeCode, and it drives, follows a line, flashes its headlights and beeps. No soldering and no chassis to build. ...
12mm Coin Cell Breakout w/ On-Off Switch
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A breakout board with a CR1220 coin cell battery holder, an on/off switch, and 0.1″ pitch breakout pins. Ideal for powering very low-current projects or providing switchable battery backup for a real-time clock (RTC) module. The board breaks out four pins: two ground pins, one switched power pin...
LED Christmas Tree - Learn To Solder Kit
This LED Christmas Tree kit is a fun, beginner-friendly soldering project that uses through-hole components for easy assembly. All parts are clearly labelled on the PCBs, making it a great introduction to soldering for makers of all ages. The assembled tree features 37 Multi-Colour Flashing LEDs...
Line Following Buggy for the BBC micro:bit
The Line Following Buggy with :MOVE line following board for the BBC microbit is the newest version of our very popular line following buggy. It offers a significant upgrade in the form of our new :MOVE line following board. Not only does it provide far superior line following it also makes th...
Automatic pot plant watering kit
Do you love your plants? Do you want the best for them? Or are you more like me and forget they are there until your mother is about to come over then rush round the house making sure they have been watered? Either way, this kit is for you! The Kit includes: Relay Module Soil mois...
micro:Gamepad
A gamepad expansion board for the BBC micro:bit. Plug in your micro:bit and it becomes a wireless remote controller or game console. The gamepad features eight programmable buttons (D-pad: up, down, left, right; face buttons: X, Y; front buttons: A, B), plus an onboard vibration motor, buzzer, an...
micro: Circular RGB LED Expansion Board
This board can be a cool clock, a timer, a Lucky Turntable Game, a wearable ornament, and an interactive colored pendant. With a micro:bit main board, this 24 RGB LEDs circular expansion board changes to an exquisite creator's piece. You can turn it into a tomato timer v...
Micro: IO-BOX Expansion Board
Micro: IO-BOX is a micro:bit multifunctional expansion board with on-board Li-ion battery power, delicate appearance and easy to use. We integrated numerous functions on the 6cm×6cm board such as 2-way driver motor, 9-way IO port, 2-way I2C port, 1-way serial port, 1-way buzzer, 4-way RGB LED, Li...
