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Huge 10mm through-hole LEDs. Mood light an entire wall!
Latch Terminal 5mm pitch, 3-pin. Rated up to 250V @ 11A and can accept 18-22AWG wire.
Screw Terminal 3.5mm pitch pins with slide-locking together to form any size you need. Rated up to 125V @ 6A, and can accept …
The ESP32 WROOM MCU Module with U.FL is a powerful, generic WiFi+BT+BLE MCU module that targets a wide variety of application…
This is an Audio to Alligator Cable, an 8" long 22 AWG wire with two alligator clips at one end and a 2.5mm mono plug at the …
The Elektor DIY LiPo Supercharger can charge a single-cell LiPo battery and protect it against the effects of overvoltage, ov…
This adaptor allows you to power your RPi 4 with a previous usb-micro B power supply.
This is a handy cable for connecting a five pin GHR-05V type locking connector to breadboard friendly male pins.
The gator:log is the perfect data logging tool for your next experiment.
Polarized connectors and headers for your perf board/PCB projects. Use these connectors for power connections or any sensor/g…
Polarized connectors and headers for your perf board/PCB projects.
These are small spring terminals. Open the aperature with the small arm, insert the wire, release the arm and the wire is hel…
Use this high-strength acrylic gasket to attach the 0.3W panels from Voltaic Systems to an enclosure.
These color-changing LEDs take the work out of creating crazy, flashy, blinky... ness. Simply apply power and the LED will cy…
An adjustable potentiometer can open up many interesting user interfaces. With this 100k Ohm logarithmic pot just turn the di…
These are your run-of-the-mill 1/4 Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and other prototyping a…
TIMI is a 0.96” TFT LCD display module that is driven directly by a PIXXI-28 graphics processor from 4D Labs.
There is a 3-pin Molex connector on one end, 3-pin JST connector on the other both with 0.1" spacing.
The QC3.0 Power Supply Set (US) is a USB wall adapter with an input value of AC100-240V, and an output of 6V-6.5V/3A, 6.5V-9V…
Dip sockets for all your prototyping needs.
Sometimes referred to as "spade connectors," these quick disconnects are really useful as power connectors in prototyping or …
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 val…
Behold, the Hydra! This USB power cable probably looks a lot like something you've hacked together before.
This Pink 14-Segment Alphanumeric Display allows you to display all sorts of numbers, characters, and symbols.
These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or fin…
Arduino Opta is a secure, easy-to-use micro PLC (Programmable Logic Controller) with Industrial IoT capabilities.
This is a 1A Adjustable SOT-223 voltage regulator capable of outputting 1.2V to 18V. The LM1117 uses the same pin-out and set…
This series of Zener diodes is packaged in a SOD−323 surface mount package that has a power dissipation of 300 mW.
Simple breakout board for the 3.5mm audio jack. Use this breakout (shipped bare) to allow breadboard or SIP access to the sup…
This 6 position screw terminal block provides a simple way to connect wires to a single connection point.
For a long time we've had small 7-segment displays and *huge *7-segment displays, but now we finally have something in betwee…
The SparkFun ESLOV to Qwiic Bridge lets you quickly and easily connect Qwiic breakouts to Arduino boards with an ESLOV connec…
This is the basic L7812 voltage regulator, a three-terminal positive regulator with a 12V fixed output voltage. This fixed re…
This is a 3-pack of international wall adapter sockets for the UK/EU/AU.
This is a SMD 6 pin right angle female header. We realized that we have had the male version of this header available for awh…
A 2 x AAA battery box with a JST connector for powering the micro:bit.
VS1063 is an easy-to-use, versatile encoder, decoder and codec for a multitude of audio formats. They can be hard to get hold…
These are standard 0.1" spaced header pins that can be surface mounted for applications where through-hole pins won't work. T…
The RP2040 is the debut microcontroller from Raspberry Pi.
This is an opto-isolator for controlling large loads of current on a single channel.
These red and black jumper wires can be used for pretty much everything including breadboards, Arduinos, and any 0.1in pitch …
This is a 3-pin male PTH right angle header.
We all know that you can never get too many LEDs. Don't worry, we've got you covered. This is a pack of basic red and yellow …
A 5-way tactile switch allows for a joystick-like interface in a very small package. These are surface mount, but easily sold…
[RTC](http://en.wikipedia.org/wiki/Real-time_clock) stands for real time clock folks. The DS3234 is a low-cost, extremely acc…
The Qwiic MultiStar adds five additional ports to boards that have only one Qwiic port on the I2C bus and can also be added t…
