Prototyping

SKU: SF-PRT-00111 | Brand: SparkFun

A standard alligator clip — an essential tool for any electronics workbench. Use it for making quick temporary connections when prototyping circuits, testing components, or extending test leads. Ideal For Prototypin...

SKU: SF-COM-00100 | Brand: SparkFun

These are high quality Single Pole - Double Throw (SPDT) sealed relays. Use them to switch high voltage, and/or high current devices. This relay’s coil is rated up to 12V, with a minimum switching voltage of 5V. The c...

SKU: AF-2984 | Brand: Adafruit

This spool of solid-core wire is easily soldered to and can handle up to 200°C and 600V. We like this wire because it's flexible but also holds its shape. We love the sturdiness and reliability&...

SKU: SF-PRT-11542 | Brand: SparkFun

A standard 0.1" (2.54 mm) pitch male header pin strip with 10 pins, designed for surface-mount applications where through-hole pins are not suitable. The SMD legs are staggered for stress relief during soldering. Key...

SKU: SF-COM-13705 | Brand: SparkFun

The PicoBuck is a three-channel constant-current LED driver based on the AL8805. Each channel drives LEDs at 330 mA by default, with a solderable jumper to increase the maximum to 660 mA per channel. Dimming is contro...

SKU: SF-COM-11450 | Brand: SparkFun

These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LED...

SKU: SF-COM-11448 | Brand: SparkFun

These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LED...

SKU: AF-275 | Brand: Adafruit

By popular demand! We now have the plates from the ARDX available separately. Acrylic plate is engraved and cut here at the Adafruit factory. There are mounting holes for your Arduino and a space that fits a half s...

SKU: AF-3104 | Brand: Adafruit

This Mini Illuminated Momentary Power Button it an adorable breadboard-friendly tactile switch that has a built-in LED. It provides a simple way to add a tactile switch and a colorful universal power symbol to...

SKU: AF-298 | Brand: Adafruit

Need some indicators? We are big fans of these diffused green LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can be seen in daytime, and from any angle. They go easily into a breadbo...

SKU: AF-302 | Brand: Adafruit

Diffused 5mm tri-color LEDs with separate red, green and blue LED chips inside! Nice indicator, and fun to color-swirl. 60 degree viewing angle. We like diffused RGB LEDs because they color mix inside instead of appea...

SKU: AF-3120 | Brand: Adafruit

Make your own custom HDMI input or HDMI interface with ease, using this HDMI Socket to Terminal Block Breakout. You get a nice solid PCB with an HDMI socket and two strips of terminal blocks that you can use with stra...

SKU: DF-FIT0381 | Brand: DFRobot

A 10W high-power RGB LED module consisting of nine separate LED dies (red, green, and blue) on a single aluminium substrate. With a combined luminous output of up to 500 lumens, it delivers enough brightness for searc...

SKU: AF-3124 | Brand: Adafruit

Make your own custom DE-15 cable or DE-15 interface with ease, using this DE-15 Socket to Terminal Block Breakout. You get a nice solid PCB with an DE-15 socket and two strips of terminal blocks that you can use with ...

SKU: AF-382 | Brand: Adafruit

A Zero Insertion Force (ZIF) socket for DIP chips of up to 28 pins and 0.3" width. The lever mechanism allows you to insert and remove chips without applying force, preventing bent or damaged pins. Lift the lever to o...

SKU: SF-TOL-13193 | Brand: SparkFun

A sturdy ratcheting crimping tool for making custom wiring harnesses with crimp pins and cable housings. The ratchet mechanism ensures consistent, reliable crimps every time — simply squeeze the handles until the plie...

SKU: AF-430 | Brand: Adafruit

These modular snap boxes are perfect for organising small SMD/SMT components and ICs. Made from anti-static black plastic, they protect ESD-sensitive parts while keeping them visible through the individual clear pop-o...

SKU: SF-PRT-10877 | Brand: SparkFun

This 2×3 (6-pin) shrouded header with 2.54 mm (0.1″) pitch provides a keyed connection that prevents cable mishaps. The shroud ensures correct orientation when connecting ribbon cables or IDC connectors. Key Features...

SKU: SF-COM-10855 | Brand: SparkFun

If you ever find yourself connecting handfuls of resistors to the ground bus of your breadboard, you may consider these SIL-packaged resistors as a time-saving alternative. This Singe In-Line component is actually 5 i...

SKU: AF-441 | Brand: Adafruit

A comprehensive 0805 SMD component book containing 3725 resistors and capacitors across 80 values, sorted and labelled on cut tape in translucent pages. The distribution is weighted towards commonly used values, with ...