Prototyping

SKU: AF-3633 | Brand: Adafruit

Our Raw Male/Female Jumper Wires are perfect for making a custom jumper wire sets for wire harnesses or jumpering between headers on PCBs. These premium jumpers are a little over 6", almost 8" (about 200mm)...

SKU: SF-PRT-14494 | Brand: SparkFun

These are your run-of-the-mill ¼ Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and other prototyping applications, these 1M ohm resistors make excellent pull-ups, pull-downs and current limiters. ...

SKU: AF-1057 | Brand: Adafruit

You have some frickin' sharks at your lair, and you're thinking "it would be really great if I could attach some lasers to them" and then you see these little laser diode modules: what great timing! These encapsulated...

SKU: AF-4100 | Brand: Adafruit

Connect this to that without soldering using these small alligator clip test leads. 18" long cables with color-coded alligator clips on both ends. You get 6 pieces in 6 unique colors. Strong and grippy, these al...

SKU: AF-1504 | Brand: Adafruit

A clean, rounded 16mm panel-mount momentary pushbutton in green. This normally-open micro-switch connects the contacts only while pressed, making it a straightforward input for any project enclosure or control panel. ...

SKU: AF-1493 | Brand: Adafruit

A compact aluminium heat sink designed for surface-mount components such as SoCs, motor drivers, linear regulators, FETs, and other SMT packages. Its small footprint and tall fin design provide effective thermal dissi...

SKU: AF-1502 | Brand: Adafruit

A clean, rounded 16mm panel-mount momentary pushbutton in yellow. This normally-open micro-switch connects the contacts only while pressed, making it a straightforward input for any project enclosure or control panel....

SKU: AF-2138 | Brand: Adafruit

A compact 2-pin screw terminal block with 2.54mm (0.1") pitch, designed to fit directly into perfboard and protoboards. Terminal blocks provide reliable, tool-adjustable PCB-to-wire connections that are easy to mainta...

SKU: AF-2006 | Brand: Adafruit

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire for being extremely supple and flexible...

SKU: AF-2165 | Brand: Adafruit

A popular low-dropout (LDO) 3.3 V linear voltage regulator based on the LD1117 in a TO-220 package. With approximately 1 V dropout and up to 800 mA output current, it cleanly steps down 5–15 V supplies to a regulated ...

SKU: AF-1993 | Brand: Adafruit

This 2×20 (40-pin) IDC box header is the matching connector for 40-pin GPIO ribbon cables used with Raspberry Pi models that have a 40-pin GPIO header. Solder it onto perfboard to create a breakout point for your Pi's...

SKU: DF-FIT0188 | Brand: DFRobot

A compact 10-segment LED bar graph in super bright red. Each segment is an individual LED housed together in a standard-size package, making it easy to drive from a microcontroller or shift register. Low power consump...

SKU: SF-COM-09288 | Brand: SparkFun

An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an outer pin, GND to the other, and the center pin will have a voltage that varies from...

SKU: SF-PRT-09279 | Brand: SparkFun

This is a 8-pin female header, with extra long legs – great for stacking Arduino shields. Pins are spaced by 0.1". Documents: Datasheet

SKU: SF-PRT-09044 | Brand: SparkFun

A standard 2-pin jumper shunt used to create an electrical connection between two adjacent pin headers. Commonly used to configure settings on development boards, select operating modes, or bridge header pins on PCBs....

SKU: SF-PRT-09015 | Brand: SparkFun

A surface-mount 6-pin right-angle male header with standard 2.54 mm (0.1 in) pitch between pins and between rows. Ideal for adding a programming or serial header to compact PCB designs where a low-profile, right-angle...

SKU: SF-COM-08982 | Brand: SparkFun

A radial electrolytic capacitor rated at 1000 µF / 25 V, suitable for power supply decoupling, transient suppression, and audio applications. Specifications Capacitance – 1000 µF Voltage Rating – 25 V Type – Radi...

SKU: AF-2823 | Brand: Adafruit

This 2×20-pin right-angle female header with 0.1" (2.54mm) pitch provides a convenient way to add right-angle connectivity to circuit boards with dual-row 40-pin headers. It mates with standard 2×20 dual male headers ...

SKU: SF-COM-08837 | Brand: SparkFun

Your project will probably need an on/off switch. If you plan to house the project in an enclosure, we found this great rocker switch to help you out. RoHS and UL approved. Features: Right angle solid through-hole...

SKU: SF-COM-08662 | Brand: SparkFun

This is a simple 5mm LED with an interesting array of applications. This UV LED can be used for counterfeit detection (bills, credit cards, documents, etc), sterilization, pesticide, black lights, sun burns, the list ...