Digital Technologies

MPN: 3286

A slim 3×AAA battery holder with a built-in on/off switch, JST 2-pin connector, and an ergonomic belt clip. The series configuration outputs approximately 3.6–4.5V — a similar range to lithium-ion ...

MPN: 3287

A compact 3×AA battery holder with a built-in on/off switch, JST 2-pin connector, and an ergonomic belt clip. The series configuration outputs approximately 3.6–4.5V — a similar range to lithium-io...

This is the SMD version of PRT-07948, which is the unit we like to use as RTC backup and SRAM backup for GPS units. Holds battery in place with friction. The metal housing connects to the positi...

These 1×12-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Pair them with pre-crimped terminal wires to create reliable, re...

These 2×16-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Pair them with pre-crimped terminal wires to create reliable, re...

A snap-in 9V battery holder with a 5.5mm/2.1mm centre-positive barrel jack connector. The battery clicks securely into place, and three mounting holes allow you to attach the holder to an enclosure...

These ten-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Pair them with pre-crimped terminal wires to create reliable, rem...

INTRODUCTION Breadboard-Plugin Components Pack is a new kit designed for breadboard experiment. It provides many kinds of components, such as resistors, capacitors, di...

This is the Large SparkFun Solder-able Breadboard. A bare PCB that is the exact size as our full-size breadboard with the same connections to pins and power rails. This board is especially useful f...

The ECell Breadboard-Plugin LED pack contains 8 colour-coded LEDs mounted on gold-plated breadboard-compatible modules. Each module has clearly marked polarity and circuit symbols, making it easy t...

INTRODUCTION Introducing "The Breadboard-Plugin Kit" - the first kit in the ECell series. The Breadboard-Plugin Kit provides a range of common components such as re...

The Gravity Starter Kit for Arduino is a plug-and-play electronics toolkit designed for beginners and makers getting started with the Arduino platform. It includes a DFRduino UNO R3 microcontroller...

MPN: 734

A 100 g (1/4 lb) spool of SAC305 lead-free solder with no-clean rosin core flux. At 0.031" (0.8 mm) diameter, it's a versatile gauge suited to through-hole soldering and larger SMT work. The indust...

MPN: 3391

This potentiometer is a two-in-one, good in a breadboard or with a panel. It's a log taper 10K ohm potentiometer, with a grippy shaft. It's smooth and easy to turn, but not so loose that it w...

The DFRobot 4WD Arduino Mobile Platform is intended for use with the DFRobot ROMEO Microcontroller and includes 4x drive motors, 4x wheels and a complete chassis with mounting hardware. The i...

MPN: 770

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 aroun...

This is a SparkFun exclusive! These are 12" long jumper wires terminated as female to female. Use these to jumper from any male header on any board. Multiple jumpers can be connected next to one...

MPN: 3588

The Adafruit MetroX Classic Kit is a comprehensive experimentation kit with over 20 guided circuits and projects to explore microcontroller basics. Built around the Adafruit Metro 328 (Arduino UNO-...

The micro:Maqueen Plus V2 is a feature-rich STEAM educational robot designed for the BBC micro:bit. This bundle includes both the Maqueen Plus V2 robot car and the Maqueen Mechanic kit, which adds ...

The BitCar is a micro:bit-powered robot car kit featuring autonomous line following, ultrasonic obstacle avoidance, and remote control capabilities. Built around a sturdy chassis with two metal gea...