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Showing 1-20 of 20 products · 9 unavailable products hidden
Big Red Box - Enclosure
This is the Big Red Box! These beefy, bright red, flanged, plastic enclosures will give your widget the protection (and attention) it deserves. You’ve probably seen these used to enclose radio equipment or antenna baluns as they can be secured to a pole using U-bolts (not included). At about 3mm ...
SparkFun Big Red Box Proto Board
The SparkFun Big Red Box Proto Board is a large, custom made PCB that has been specifically designed to be used with and installed into our Big Red Box. This board features a large prototyping area with exactly 1,488 solder points (yes, we counted). With this proto board you will be able to...
Big Game Button with Enclosure 100mm USB Red
Some inputs deserve more than a keycap. The Big Game Button is a 100mm red dome button mounted in a tough plastic desktop enclosure, made to be slapped, smashed and enthusiastically buzzed, whether that's on a quiz table, a classroom desk or the front of a live event. It has a satisfying click an...
SparkFun Ardumoto Shield Kit
Robots are fun, and Arduinos are easy. So wouldn’t it be nice if there were a kit that included everything you need to get your Arduino device set up to control a simple two-motor-circuit buddy? The SparkFun Ardumoto Shield Kit is perfect for any robot enthusiast and includes an Ardumoto Shield, ...
SHT30 Temperature And Humidity Sensor - Wired Enclosed Shell
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The SHT30-D sensor has an excellent ±2% relative humidity and ±0.5°C accuracy for most uses. Unlike earlier SHT sensors, this sensor has a true I2C interface.The enclosed box is a Sensiron SHT-30 digital sensor (much like our breakout here or this weather-proof mesh sensor) but wit...
Emergency Stop Mushroom Push Button Switch
A 40 mm red mushroom-head emergency stop push button switch. This momentary-action button fits a standard 22 mm mounting hole and is rated for up to 660V insulation voltage and 10 A thermal current — suitable for both project builds and industrial-style control panels. Specifications Model – Y...
Big Dome Pushbutton - Red
It’s the end of the world, and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated push button comes with an LED, securing nut and a pre-installed long life horizontal microswitch. Button can also be adjusted to a low profile button by removing the midd...
Super Bright Red 5mm LED (25 pack)
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Need some really bright LEDs? We are big fans of these clear red LEDs, in fact we use them exclusively in our kits. They are very bright and have about 20degree LED beam. They go easily into a breadboard and will add that extra zing to your project. Pack of 25 clear red LEDs 5mm diameter 640 nm ...
Elecrow Starter Kit for Arduino
The Starter Kit for Arduino is an excellent kit for whom want to learn more about Arduino. This kit include display part, 5 kinds of sensors (vibration sensor, touch sensor, flame sensor, DHT11 Temperature and humidity sensor, soil miosture sensor), DC motor with male Dupont Wire + fan blade a...
Diffused Red 10mm LED (25 pack)
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Need some big indicators? We are big fans of these huge diffused red LEDs. They are fairly bright so they can be seen in daytime, and from any angle. They go easily into a breadboard and will add that extra zing to your project. Pack of 25 diffused red LEDs 10mm diameter 660 nm wavelength 1.85-2....
Diffused Red and Green Indicator LED - 18mm Round
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This LED Is super chonky! Bigger than your average LED, it has a big, bold, and beautiful diffused body that measures approximately 18mm diameter. Inside is nestled a bi-color red and green LED, just like you're familiar with. Each with about 2.3V forward voltage. Add a resistor in series and con...
Red 7-segment clock display - 1.2 digit height
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I like big seven-segment displays and I cannot lie! Design a clock, timer or counter into your next project using our pretty, candy-bar sized 4-digit seven-segment display. These bright crisp displays are good for adding numeric output. Besides the four 7-segments there is a top right dot (per...
Red Electroluminescent (EL) Tape Strip - 100cm w/two connectors
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EL tape is the big sister to EL wire - it has the same glow effect but with a flat, wide shape instead of a round shape. The glowing part of the tape is 1 cm wide (the plastic coating is about 1.5cm wide). The other side has an adhesive on it so you can stick the tape onto something. Its cover...
USB to TTL Serial Cable - Debug / Console Cable for Raspberry Pi
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The cable is easiest way ever to connect to your microcontroller/Raspberry Pi/WiFi router serial console port. Inside the big USB plug is a USB<->Serial conversion chip and at the end of the 36" cable are four wire - red power, black ground, white RX into USB port, and green TX out of the USB por...
SparkFun Inventor's Kit (for Arduino Uno) - V3.2
The SparkFun Inventor’s Kit (SIK) is a great way to get started with programming and hardware interaction with the Arduino programming language. The SIK includes everything you need to complete 16 circuits that will teach you how to read sensors, display information on an LCD, drive motors, an...
LittleBits P3 Power
SHORT DESCRIPTIONThe USB power may be the smallest in the series, but it's big enough to send juice to all your creations. Connect a USB cable (included) to your computer or phone charger to start the power flowing. Try it with an LED to make the simplest littleBits circuit. If you're looking for...
Diffused 3mm LED Pack - 5 LEDs each in 5 Colors - 25 Pack
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Need some miniature indicators? We are big fans of these diffused LEDs. They are fairly bright, so they can be seen in daytime, and from any angle. They go easily into a breadboard and will add that extra zing to your project.Now you can get a pack of 25 with 5 different colors Pack of 25 diffuse...
IDE Molex 4-pin Plug Cable - 30cm long
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If you're messing around with floppy drives, or disk drives, or other devices that are usually powered with a PC motherboard you'll often see these big 'Molex' connectors used to provide power. They are used to give 5V (red), 12V (yellow) and ground (black) and with this connector you can easily ...
Diffused LED - Red 10mm
Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft, diffuse glow.
Miniature 8x8 Red LED Matrix
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You will squeak with delight when you hold this adorable miniature LED 8x8 matrix. 0.8" square, it's got everything a big LED matrix has, but bite-sized! There are 16 pins on the side, 8 on each, with 0.1" spacing so you can easily plug it into a breadboard with plenty of space to wire it upSi...
