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Showing 1-20 of 37 products · 23 unavailable products hidden
9V battery holder with switch 5.5mm/2.1mm plug
A 9V battery holder with a built-in on/off switch and a pre-attached 5.5mm/2.1mm centre-positive barrel plug. Ready to use out of the box — snap in a 9V battery, plug into your Arduino or other development board, and use the switch to control power. Key Features On/Off Switch – Conveniently co...
Waterproof 2xAA Battery Holder with On/Off Switch
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...
Waterproof 3xAA Battery Holder with On/Off Switch
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...
6 x AA battery holder with 5.5mm/2.1mm plug
A 6×AA battery holder with a 5.5mm/2.1mm DC barrel plug, ready to power Arduino boards and other electronics with a standard DC jack. Use alkaline AAs for approximately 9V at 3000–4000mAh, or rechargeable NiMH cells for 7.2V at ~2000mAh. The 9V alkaline output is ideal for boards with a 5V volta...
9V battery holder without DC connector
A simple single-slot 9V battery holder case with wire leads for soldering or connecting directly to your projects. Keeps your battery secure and organised. Key Features Wire Leads – Pre-attached cables for direct soldering or breadboard connection Snap-Fit Design – Holds one standard 9V batte...
Adafruit Beginner LED Sewing Kit
The Adafruit Beginner LED Sewing Kit has everything you need to start stitching glowing circuits with conductive thread. No soldering or microcontroller required — the included candle-flicker LEDs twinkle automatically for a warm, animated glow. With enough supplies for two projects with two LED...
9V battery clip with 5.5mm/2.1mm plug
A high-quality 9V battery clip with a pre-assembled 5.5mm/2.1mm centre-positive barrel connector. The moulded plastic clip covers the battery terminals to prevent short circuits, and the barrel plug connects directly to Arduino boards and other devices with a standard DC barrel jack. Key Feature...
JST-PH 2-Pin SMT Right Angle Connector
This JST PH 2-pin SMT right-angle connector is a surface-mount header designed to accept standard JST PH 2-pin plugs. It's commonly used as a battery connector on microcontroller boards, LiPo chargers, and small electronics — compatible with single-cell LiPo/Li-Ion battery leads, coin cell holder...
3.7V 18650 Lithium Battery Tip Head - 2600mAh 2pack
Power your projects reliably with this 3.7V 18650 Lithium Battery 2-pack, featuring a convenient tip head design for easy integration into battery holders and devices. With a 2600mAh capacity, these cells are ideal for portable electronics, DIY builds, and power applications requiring stable, rec...
JST-PH Battery Extension Cable - 500mm
A 500 mm extension cable with a JST-PH 2-pin socket on one end and a matching plug on the other. The colour-coded wires make it easy to verify correct polarity. Compatible with JST-PH terminated battery packs including LiPo, Li-Ion, and AAA battery holders. Key Features JST-PH 2-Pin Connectors...
Metal Rework Station Stand with Two Clips and Four PCB Holders
A weighted metal rework station designed for SMT soldering and electronics repair. The 600 g metal plate keeps your workspace stable, while four magnetic PCB holders secure boards of any shape between 0.2–2 mm thick. Two adjustable alligator clip arms attach at the end of the plate for holding wi...
LM66200 Dual Ideal Diode Breakout
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This compact Adafruit breakout helps manage two power inputs in a small project, such as a battery, USB supply or DC wall adaptor. It uses the LM66200 dual ideal diode IC to select the higher of two inputs while helping prevent back-powering.Connect your two 2–5V supplies to Vin1 and Vin2, and th...
10mm Plastic Bevel LED Holder - Pack of 5
Keep your 10mm LEDs securely mounted with these plastic bevel-style LED holders. Simply slot the LED through the opening and it snaps into place, giving a clean, finished look to your project. Key Features 10mm LED Size – Designed for standard 10mm through-hole LEDs Snap-Fit Design – LEDs cli...
Electro-Fashion, Sewable 5mm LED Holder, pack of 10
When using through hole LEDs it can be hard to form the eyelets and then work out which leg is positive and negative. That's where these Sewable LED Holders come in! The 5mm LED holder boards, quickly and easily take any through hole 5mm LED and (after soldering in place) make them easy to use in...
Kitronik ARCADE for micro:bit and MakeCode Arcade
Develop your coding skills with the Kitronik ARCADE for BBC micro:bit and MakeCode Arcade, a fully featured programmable gamepad for use with the MakeCode Arcade block editor. The Kitronik ARCADE for BBC micro:bit and MakeCode Arcade is a handheld gaming platform designed specifically for use wit...
Adafruit FONA 808 - Mini Cellular GSM + GPS Breakout
The Adafruit FONA 808 combines 2G cellular connectivity with integrated GPS tracking in a compact 1.75 × 1.6-inch breakout. Built around the SIM808 module with an MT3337 GPS chipset, it provides voice calling, SMS, GPRS data, and GPS geolocation — all controlled over a single serial port via AT c...
LED Holder - 5mm
These snap-in plastic LED holders provide a clean, secure way to panel-mount 5 mm LEDs. Simply press the LED into the holder and snap the holder into a 7.5 mm (19/64″) mounting hole — no screws or adhesive required. The black finish gives a neat, professional look. Key Features Snap-In Design ...
Kitronik Autonomous Robotics Platform for Pico
The Kitronik Autonomous Robotics Platform Pico, a fun and hands-on introduction to Robotics with the Raspberry Pi Pico. The Kitronik Autonomous Robotics Platform for Raspberry Pi Pico is a fun and hands-on introduction to buggy robotics. The easy to follow booklet provided with the kit guides you...
LED Holder - 5mm (Chrome Finish)
These plastic LED holders have a slick chrome finish and make it possible to panel-mount your indicator lights for a clean look. These LED holders accept a 5mm LED and mount into an 11/32" diameter hole.
micro:bit Club 10-Pack
The British Invasion is here! No, not music... microcontrollers! The BBC micro:bit is one of the newest and easiest ways to learn programming and electronics.Designed specifically for kids and beginners, the micro:bit is a pocket-sized computer that you can code, customize and control to bring yo...
