All Products

SKU: SF-PRT-18722 · MPN: PRT-18722

This constant current DC power supply provides a fixed 12.6V DC output with a constant 10A current output. It is a straightforward option for projects that need a rugged, enclosed supply for compatible loads such as LED lighting-type devices.The unit is built into a robust metal enclosure with an...

SKU: SF-PRT-18734 · MPN: PRT-18734

This pre-wired DC supply provides a 13.8V DC output with a constant 8A current, making it useful for LED lighting-type loads and other suitable DC power applications.It accepts an 8-36V DC input through the red and black input leads, and provides output through the yellow and black leads. The uni...

SKU: ED-IT10155 · MPN: IT10155

Accessories for the Construction Site mat — 6 character jackets that dress the Bee-Bot as site workers, 20 prop pieces for the mat, and 10 cards of cross-curricular activity ideas. No robot and no mat included; both are sold separately. Keep it in the tin, keep the tin on the shelf, and it become...

SKU: ED-IT10151 · MPN: IT10151

A building site printed across a Bee-Bot grid, with jobs to do rather than just places to visit. Can you get the rubble to the skip? Can you drive the worker over to the digger? Framing the task as a job gives students a reason to care whether the program runs correctly. It pairs particularly wel...

SKU: AF-2442 · MPN: 2442

Need to make a tiny robot? This little micro servo rotates 360 degrees fully forward or backwards, instead of moving to a single position. You can use any servo code, hardware or library to control these servos. Good for making simple moving robots. Comes with five horns and attachment screw...

SKU: AF-154 · MPN: 154

This servo rotates fully forward or backwards instead of moving to a position. You can use any servo code, hardware or library to control these servos. Good for making simple moving robots. Comes with four different horns, as shown.To control with an Arduino, we suggest connecting the contro...

SKU: AF-3853 · MPN: 3853

The eyes have it! Add this little lens to make a big expression with our Spooky Eyes demo for microcontrollers or Raspberry Pi. These are gorgeous glass (not plastic/acrylic!) lenses, with brilliant clarity and a nice convexity (is that a word?) They've even got a lip-edge so you can mount the...

SKU: AF-3917 · MPN: 3917

A 40 mm diameter convex plastic lens with a lip edge for easy mounting in a 38 mm cutout. The lens offers good clarity and is lightweight, making it suitable for animated eye displays, optical projects, and creative builds. Key Features 40 mm Diameter – Convex plastic lens Lip Edge – Mounts e...

SKU: AF-89 · MPN: 89

In 1970, John Conway came up with a 1-player game called Game of Life. The Game of Life is a mathematical game that simulates 'colonies' that grow or die based on how crowded or lonely they are and is known for the way it creates a beautiful organic display out of randomness.Here is a design for ...

SKU: DF-DFR0375

INTRODUCTION The Cookie I/O expansion shield is designed for beginners to electronics. The shield is directly compatible with the gravity series. We have implemented fail-safe systems to prevent bad connections from destroying the board. The board is protected from reve...

SKU: DF-FIT0660

This cooling case is specially introduced to solve the heat problem of the Raspberry Pi 4B. The whole case is made of aluminum alloy, lightweight, and durable. It has excellent thermal conductivity and corrosion resistance, which can perfectly protect the mainboard. This case comes with two la...

SKU: AF-5138 · MPN: 5138

This cool white LED ring light is a slim, bright PCB ring that makes it easy to add even lighting to costuming, photo/video projects, or any build that needs a clean ring of light. Just supply 5 V at up to 500 mA and it lights up immediately — no addressable LED library or microcontroller require...

SKU: AF-5137 · MPN: 5137

A 70 mm diameter cool white LED ring light with a built-in USB cable and on/off switch. No soldering or wiring required — plug into any 5V USB power source, flip the switch, and it lights up. The slim, compact ring is bright enough for photo/video lighting, costuming, or project illumination. Th...

SKU: AF-887 · MPN: 887

This weatherproof cool white LED flexi-strip features 60 LEDs per metre on a white-backed flexible PCB with silicone coating and 3M adhesive backing. The strip runs on 9–12 V DC and can be dimmed using PWM via an N-channel MOSFET or NPN transistor. Sold by the metre — if you order 5 m, you'll re...

SKU: DF-FIT0523

This is a high-quality copper coupling for connecting wheels and motors to facilitate the user to build a robot or small mobile platform motion system. The coupling is fully CNC machined with solid workmanship and high precision. The inner bore is 4mm in diameter and is suitable for DFRobot's...

SKU: AF-4607 · MPN: 4607

Copper sheet can be an interesting addition to your toolbox. The sheet itself is made of thin pure copper so its extremely flexible and can take on nearly any shape. You can easily solder to it, and the material itself can carry current just like a wire. On the back is an electrically conducti...

SKU: AF-1127 · MPN: 1127

Copper tape can be an interesting addition to your toolbox. The tape itself is made of thin pure copper so its extremely flexible and can take on nearly any shape. You can easily solder to it, and the tape itself can carry current just like a wire. On the back is an electrically conductive adh...

SKU: AF-1128 · MPN: 1128

This Copper Foil Tape features a thin, pure copper construction with an electrically conductive adhesive backing. Extremely flexible and easy to work with, it can be cut to shape with scissors and soldered directly for reliable electrical connections. The conductive adhesive on the back makes it...

SKU: AF-3483 · MPN: 3483

Copper tape can be an interesting addition to your toolbox. The tape itself is made of thin pure copper so it's extremely flexible and can take on nearly any shape. You can solder to it, and the tape itself can carry current just like a wire. On the back is an electrically conductive adhesive....

SKU: SF-PRT-18704 · MPN: PRT-18704

This compact pure copper heatsink is designed to help draw heat away from small boards and ICs in tight electronics builds.The self-adhesive backing makes it straightforward to attach to a suitable flat component or board area without extra mounting hardware.Features:Self-adhesive: Designed for s...