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Single row of 30-holes, female header with swiss round machined pins. These units have very high quality round pins to accept…
These are small spring terminals. Open the aperature with the small arm, insert the wire, release the arm and the wire is hel…
These are 101mm long 26AWG jumpers with male connectors on both ends. Use these to jumper from any female header on any board…
This is a simple 4 cell AA battery holder. The 5 inch cable is terminated with a standard 5.5x2.1mm, center positive barrel j…
These color-changing LEDs take the work out of creating crazy, flashy, blinky... ness. Simply apply power and the LED will cy…
If you need to knock up a quick prototype there's nothing like having a pile of jumper wires to speed things up, and let's fa…
Screw Terminals with 5mm pitch pins. Comes in 2 or 3 positions and have the really cool feature of slide-locking together to …
This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST RE…
These are two pin jumpers (also called shunts) that will create an electrical connection between two pin headers. Commonly us…
This is a 10-pack of wires that are pre-terminated with an alligator clip on one end and a female header on the other.
The one inch version of the SparkFun LuMini LED Ring, packed with 20 individually addressable LEDS, each capable of producing…
TRRS connectors are the 3.5mm audio-style connectors that you see on some phones, MP3 players and development boards. TRRS st…
These are very thin variable potentiometers. By pressing down on various parts of the strip, the resistance linearly changes …
This is a framed graphical LCD 64x128 with LED backlight. This unit is a very clear STN type LCD with a simple command interf…
A kit that includes all the male headers needed for your Raspberry Pi Pico board.
USB C is fantastic. But until we have converted all our hubs, chargers, and ports over to USB C this is the cable you're goin…
Your 5V system can wield great power with this big, beefy relay board. How does 10A on the NC contacts and 20A on the NO cont…
The SparkFun MicroMod Single Pair Ethernet Kit demonstrates 10BASE-T1L Two-Wire Ethernet protocol into the SparkFun MicroMod …
This is a single pole, 10 position rotary switch able to select up to 10 different states in a durable package. Unlike our ot…
This is a basic SMA male to female connector cable at 1M in length and RG174 housing.
This kit has all the parts needed to connect to the Ethernet port on Teensy 4.1.
The MicroMod Data Logging Carrier offers a low-power data logging platform using the MicroMod system allowing you to choose y…
These are addressable 5-meter-long 5V RGB LED strips that come packed with 300 APA102Cs. APA102 LEDs are very similar to WS28…
This is a basic 16 character by 2 line display with a snazzy black background with white characters. Utilizes the extremely c…
Raytac’s MDBT50Q is a BT 5.2 stack (Bluetooth low energy or BLE) module designed based on Nordic nRF52840 SoC solution.
This is a 3-terminal microswitch two pack, each equipped with a 20mm offset lever actuator. These switches have a great 'clic…
Do you have too many sensors with the same I2C address? Connect them to the SparkX PCA9846 Qwiic Mux to get them all talking …
This is a simple slide switch for the LilyPad. Use it as a simple ON/OFF switch, or to control LEDs, buzzers, sensors, etc. T…
This is a black insulated binding post. These binding posts *do* accept banana plugs, and are a great way to connect single-w…
A row of right angle male headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custo…
This is an extremely tiny and light weight battery based on the new Polymer Lithium Ion chemistry.
These headers are made to work with the SparkFun ESP32 Thing to connect to ESP32 Shield boards.
The Raspberry Pi Zero and Zero W are both equipped with a smaller CSI (Camera Serial Interface) port than on a full-sized Ras…
This DC power jack/connector is just like the other one that we carry except that it's terminated with breadboard-friendly pi…
Sometimes you've got way too many inputs, or outputs... or both. How are you going to get them all connected to your Arduino?…
This is a standard 12mm square momentary button. What we really like is the large button head and good tactile feel (it 'clic…
This is a handy selection of popular LED's in a handy carrying case.
The SparkFun Breadboard Power Supply Stick with headers is a simple board that takes a 6-12V input voltage and outputs 5V or …
This is a 12.5W Micro-USB Power Adapter with the US power prongs (100-240VAC). It's made for use with Raspberry Pi Zero 2 W, …
This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect fo…
This is a high quality switching 'wall wart' AC to DC 9V 650mA wall power supply manufactured specifically for SparkFun Elect…
Three pin JST connector with red, black, and yellow colors. 5 inch wire outs. This cable comes fully assembled as shown and c…
RJ45 connectors are the kind that are used for Ethernet jacks, but they make great general purpose connectors when you need a…
Ever hear of a thing called RGB? Red, Green, Blue? How about an RGB LED? These 5mm units have four pins - Cathode is the long…
The SparkFun Logomatic v2 takes everything we learned with logging analog or serial data from your projects over the years.
You don’t have to worry about adding a resistor to an LED if you get an LED with a built in resistor! This pack contains 20…
