New Arrivals

Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft, diffuse glow.Features: Forward Voltage (R/G/...

Are you frustrated by the lack of customization options for your jumper wires? Look no further! Compatible with both male and female wires, thes...

When you need to switch a lot of power, N channel MOSFETs are best for the job. These FETs can switch over 60A and 30V and are TO-220 package so...

This connector is a double-row, 12-pin (2×6), straight female header strip designed to match 0.1" male headers.

This is the FreeSoC2 Development Board, SparkFun’s take on the PSoC5LP ARM Cortex. The PSoC (Programmable System on a Chip) brings together feature...

Here’s a replacement heating element for our hot-air rework stations. It’s compatible with Sunkko stations and our own branded rework station. The ...

Oh man, is this not the best thing ever? You can now use the awesome Teensy 3 with any and all of our FeatherWings or Feather accessories and ev...

This connector is a double-row, 4-pin (2×2), straight female header strip designed to match 0.1" male headers. The order quantity must be a mul...

The SparkFun XBee Explorer Serial is a simple to use, RS232 to serial base unit for the XBee line. This unit works with all XBee modules including ...

Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft, diffuse glow.Features: 3.0-3.4VDC Forward Vo...

This is a blank 13.56MHz RFID/NFC card - often used for train/bus passes but also found in other systems where a proximity card is desired. The ...

These threaded aluminum channel standoffs are 1.32” long and have a thread pitch of 6-32, and an outer diameter of 0.25”. Note: These standoffs...

The MicroView is an amazingly small, Arduino compatible, OLED display module that everyone seems to be clamoring for. The SparkFun Inventor’s Kit f...

Are you frustrated by the lack of customization options for your jumper wires? Look no further! Compatible with both male and female wires, thes...

Are you frustrated by the lack of customization options for your jumper wires? Look no further! Compatible with both male and female wires, thes...

This is a blank 13.56MHz RFID/NFC laundry tag - often used for laundry but also general tagging. The tag contains a small RFID chip and an anten...

Get the most out of your smartphone, tablet PC, miniPC, and Raspberry Pi with this 16 GB microSD Memory Card. This high-performance memory card ...

This is a blank 13.56MHz RFID/NFC sticker - often used for inventory uses but also wherever a sticker is desired. The tag contains a small RFID ...

One of each of our favorite 13.56MHz RFID/NFC Classic 1K tags - 5 in total! Credit card size 1" diameter 'laundry' clear tag 1" diameter 'laund...

This connector is a single-row, 11-pin, straight female header strip designed to match 0.1" male headers. The order quantity must be a multiple of...

This is a blank 13.56MHz Classic 'laundry' tag - often used for laundry or identification but also found in other systems where a small proximit...

If you need to connect a battery pack or wired power supply to a board that has a DC jack - this adapter will come in very handy! There is a 2.1mm ...

It’s blue! It’s thin! It’s the Arduino Pro Mini! SparkFun’s minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootl...

No, this isn’t a tank tread, this is a 0.5m long Cable Carrier with 10x15mm bits composing its main body and two screw fasteners at each end for ef...