All Products

SKU: AF-3447 · MPN: 3447

A set of 18 colour-coded mini alligator clip test leads for solderless connections. Each 15″ (38cm) cable has a small, pointy alligator clip on both ends — ideal for gripping component leads, test points, and sewable pads on boards like micro:bit and Circuit Playground. Perfect for use with mult...

SKU: AF-1930 · MPN: 1930

A 50 g spool of lead-free SAC305 solder wire in a fine 0.5 mm (0.02″) diameter — ideal for both through-hole and SMT soldering work. The no-clean rosin core flux makes for clean joints without the need for post-solder cleaning. SAC305 is a widely used RoHS-compliant lead-free formulation, making...

SKU: SF-TOL-12878

This is 50g of high quality, Lead-Free Solder Paste, the perfect amount to keep around for prototyping and hobby projects that require a bit of SMD soldering. Solder Paste Stenciling is the easiest and quickest way to solder some of the trickier SMD components. Here at SparkFun, we use solder pa...

SKU: AF-145 · MPN: 145

If you want to make a kit you'll need some solder. This 100g (about 1/4 lb) spool is just the right amount, not too much (like 1 lb spools) and not too little (like those little 'pocket clip' vials). 0.031" diameter, 60/40 'no clean' rosin core. Good for all through-hole soldering and some larger...

SKU: SF-TOL-09163

A convenient 15-gram tube of lead-free solder, ideal for electronics projects, repairs, and prototyping. The SAC305 alloy (96.5% tin, 3.0% silver, 0.5% copper) provides strong, reliable joints with excellent wetting characteristics. Key Features Lead-Free (Pb-Free) – RoHS-compliant SAC305 allo...

SKU: AF-2473 · MPN: 2473

A 50 g spool of lead-free solder wire ideal for through-hole and surface-mount soldering. With a 0.5 mm diameter and no-clean rosin flux core, this wire delivers clean, reliable joints without the need for post-solder cleaning. This Sn99.3/Cu0.7 formulation meets RoHS compliance standards, makin...

SKU: SS-321020000

A 1.5 m HDMI male-to-male cable for connecting HDMI-enabled devices such as Raspberry Pi boards, laptops, media players, and game consoles to monitors or TVs. Supports HDMI v1.3 standard. Key Features HDMI Male to HDMI Male – Standard full-size connectors on both ends 1.5 m Length – Convenien...

SKU: AF-4100 · MPN: 4100

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 always come in handy! We often use these in conjunction with a multimeter so we do...

SKU: AF-1008 · MPN: 1008

Connect this to that without soldering using these handy mini alligator clip test leads. 15" cables with alligator clip on each end, color coded. You get 12 pieces in 6 colors. Strong and grippy, these always come in handy! We often use these in conjunction with a multimeter so we don't have t...

SKU: DF-FIT0577

This DC gearmotor are now in the status of Pre-order and will ship in the end of Jun. This DC gearmotor has an integrated M3*20mm threaded rod as its output shaft, turn it into a linear actuator. 6V rated voltage, the no-load speed could arrive 98RPM, equivalent to 1.1mm/s. The brass facepla...

SKU: SF-COM-30151 · MPN: COM-30151

This is a basic through-hole ceramic capacitor with a capacitance of 1000pF, rated for 100V with ±5% tolerance. It is suited to general electronics builds, repairs and prototyping where a small, stable ceramic capacitor is required.The C0G/NP0 temperature coefficient makes it a useful choice for ...

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: SF-PRT-15101

This two-cell AAA battery holder is made for powering BBC micro:bit projects without needing to stay tethered to USB.The attached 6" (~150mm) lead is terminated with a JST-PH connector that mates with the JST socket on the micro:bit, making it simple to add portable power to your build.Note: JST ...

SKU: IT-IM120720001

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 ...

SKU: LB-LS8229

This assorted electronics kit gives you a practical mix of parts for learning, experimenting and building small breadboard circuits. It covers common passives, semiconductors, ICs, indicators, sensors and wiring accessories.The kit includes an 830-point solderless breadboard, male-to-male jumper ...

SKU: LB-LR0242 · MPN: HR0242

The classic yellow "TT" plastic gearbox motor, in every gear ratio and lead termination we can get. Dual output shafts, 3–6VDC, and the standard TT footprint that fits every common bracket, wheel and chassis. Choose the gear ratio first The ratio decides the trade between speed and torque. It is ...

SKU: ED-HB_EXT2 · MPN: HB_EXT2

A one-metre extension lead for the two-wire Hummingbird parts — single-colour LEDs, gear motors and vibration motors. Worth having on hand once student builds grow taller than the standard 50cm leads allow. Fits the Hummingbird Bit and the Hummingbird Duo.

SKU: ED-BITLIGHT · MPN: BITLIGHT

An analogue light sensor on a Hummingbird lead: the brighter the light falling on it, the higher the signal voltage your program reads. Useful for nightlights that switch themselves on, sun-tracking models and any project where the robot should notice a shadow. It screws into a sensor port on the...

SKU: ED-SERVOEXT · MPN: SERVOEXT

A 50cm extension lead for Hummingbird servos, for when the moving part ends up further from the controller than the standard cable allows — the head of a puppet, the top of a tower, the far end of an arm. Fits servo models HS-311, FS5103B, FS5103R and FS90, on both the Hummingbird Bit and the Hum...

SKU: ED-LEDORG · MPN: LEDORG

Orange 5mm LED on a 50cm braided lead, built as a plug-in part for the Hummingbird robotics system rather than as a bare component. The two wires clamp into the LED terminals on a Hummingbird controller and are ready to program. Runs at 1.6V to 2.0V forward voltage with a recommended 20mA current...