New Arrivals

This W5200 Ethernet Module is .NET Gadgeteer compatible, which uses the .NET Micro Framework to make writing code for your device as easy as wri...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount latching ...

Dip sockets for all your prototyping needs. If you’ve ever had to de-solder a dip part from a circuit board, you know how valuable these are! Numbe...

This is a photoelectric switch that is composed of emitter and receptor.The emitter consists of a laser diode,and the laser has the characteristic...

This is a through-hole 12mm coin cell battery holder. It’s the unit we like to use as RTC backup and SRAM backup for GPS units. Holds battery in pl...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount momentary sw...

This is a standard LED Current Meter 50A. The biggest feature is that the LED Current Meter have reversed connection protection to prevent from ...

Hot-air rework nozzles compatible with all of our rework stations. Sold in single units by model number. Documents: Spec Sheet

As a fan of Near Field Communications(NFC), a set of short-range wireless technologies, typically requiring a distance of 10cm or less, for two de...

Riding on the waves of the very popular Arduino USB board is this small prototyping shield. Originally spawned with collaboration between the folks...

This is a standard LED Current Meter 50A. The biggest feature is that the LED Current Meter have reversed connection protection to prevent ...

The LIS3DH Breakout is a smart, low-power, three-axis, capacitive micro-machined accelerometer with 12 bits of resolution that you can use to add t...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount latching ...

One truth about working with audio is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-blo...

One truth about working with audio is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-...

One truth about working with audio is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-...

This is the HC-SR04 ultrasonic ranging sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a rang...

These are very small surface mount quartz crystals used where size is a concern. Ideal for use with Phillips LPC ARM ICs. Note: Quite a few of the...

Dip sockets for all your prototyping needs. If you’ve ever had to de-solder a dip part from a circuit board, you know how valuable these are! Numbe...

Dip sockets for all your prototyping needs. If you’ve ever had to de-solder a dip part from a circuit board, you know how valuable these are! Nu...

This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, panel-mount momentary sw...

The SparkFun Weather Shield is an easy-to-use Arduino shield that grants you access to barometric pressure, relative humidity, luminosity and te...

Carry up to 29 tools anywhere you go with this travel friendly wearable multi-tool; the Leatherman Tread. This is the Stainless Steel version, w...

If you need to connect an RJ45 cable (a.k.a Ethernet) to a board that doesn't have an Ethernet jack - this adapter will come in very handy! No s...