Tools & Supplies

Results: 847
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Twin Industries PCBs & Breadboards PCBs & Breadboards LED Protoboard FR4 4.0x5.0" .062"
Datasheet
3In Stock
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SparkFun SparkFun Accessories RJ45 Ethernet 35In Stock
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SparkFun SparkFun Accessories This is a basic 4-digit 7-segment display - white in color. It has a common anode. The display features one decimal point per digit and individually controllable apostrophe and colon points.The LEDs have a forward voltage of 1.9VDC and a max forwar 2In Stock
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SparkFun SparkFun Accessories LED - Basic Red 3mm 49In Stock
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Vision Engineering Microscopes & Accessories LFM LED, 30 ARM 3-D LENS & CLAMP-LT GRAY
Datasheet

SparkFun SparkFun Accessories 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 switch with an illuminated red LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is pe 4In Stock
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SparkFun SparkFun Accessories This is a framed graphical LCD 64x128 with LED backlight. This unit is a very clear STN type LCD with a simple command interface. This new module includes the negative voltage circuitry on board!Utilizes the extremely common KS0108B parallel interfac 3In Stock
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SparkFun SparkFun Accessories 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 switch with an illuminated green LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is 6In Stock
7Expected 8/31/2026
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SparkFun SparkFun Accessories The QRE1113 is a small IR reflectance sensor. This sensor is often used in line following robots because if it can sense if a surface is white or black.There are four pins on the QRE1113 - two control the IR emitting LED while the other two are the 15In Stock
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SparkFun SparkFun Accessories These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively no screwing anything into place. These LED holders accept a 5mm LED and mount into an 19/64" diameter hole. 137In Stock
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SparkFun SparkFun Accessories 1/6th Watt +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards these 330Ohm resistors make excellent LED current limiters and are great for general use. Need more than one? Checkout our bags of resistors. 25In Stock
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Adafruit Adafruit Accessories NeoPixel Ring RGB LED 12 x WS2812
Datasheet
1,709In Stock
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Adafruit Adafruit Accessories IR Break Beam Sensor with Premium Wire Header Ends - 5mm LEDs 496In Stock
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Adafruit Adafruit Accessories NeoPixel Addressable 1111 LEDs (1.1mm x 1.1mm) - 50 Strip - SK6805-EC10 51In Stock
35Expected 8/28/2026
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Adafruit Adafruit Accessories Mini Magnet Feet for RGB LED Matrices (Pack of 4) 18In Stock
20Expected 12/1/2026
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Adafruit Adafruit Accessories IR Break Beam Sensors with Premium Wire Header Ends - 3mm LEDs 618In Stock
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DFRobot DFRobot Accessories BOSON STEM DIY RGB LED Lantern Kit (Circuit Basics/ Color Theory Learning)

Adafruit Adafruit Accessories 1 Watt Cool White LED 6In Stock
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Adafruit Adafruit Accessories 64x32 RGB LED Matrix - 5mm pitch 46In Stock
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Chip Quik Microscopes & Accessories LED Handheld Magnifier 10X (40 Diopter)
Datasheet
129In Stock
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Adafruit Adafruit Accessories 64x32 RGB LED Matrix - 6mm pitch 31In Stock
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Adafruit Adafruit Accessories Medium 16x32 RGB LED Matrix Panel 51In Stock
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Adafruit Adafruit Accessories NeoPixel 5050 RGB LED with Integrated Driver Chip, pack of 10
Datasheet
720In Stock
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Adafruit Adafruit Accessories NeoPixel NeoMatrix 8x8 64 RGB LED
Datasheet
299In Stock
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DFRobot DFRobot Accessories Gravity: LED Button for Arduino / micro:bit (Green) 7In Stock
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