Opto/Illumination

US$1.36
This is a 24V Orange Indicator Lamp.
In stock
+
Add to wish list

US$0.78
This two pin 10mm LED can light up green or red depending on the polarity of the applied voltage
In stock
+
Add to wish list

US$2.06
This is a 10 segment red/green bi-color LED Lightbar Bargraph Array.
Delivery within 2-3 weeks
+
Add to wish list

US$11.13

This is a basic 8 character by 2 lines display. White text on Blue background. Utilizes the extremely common SPLC780D parallel interface chipset. An LED backlight enables optimal viewing in all lighting conditions.

In stock
+
Add to wish list

US$11.78

This 5mW red line laser module produces a line that can be aligned by rotating the front ring. Suitable for industrial equipment usage (equipment positioning, object alignment, concentricity indication, and laser targeting).

In stock
+
Add to wish list

US$7.69
This LED Matrix Kit will show you how to use the MAX7219 to interface Arduino to easily drive an 8X8 LED matrix. Do you like LED matrices? We do! Now we are giving you the power to make your own with minimal soldering any beginner can perform and give you a great introduction to programming an LED Matrix.
In stock
+
Add to wish list

US$69.30
It features a 3.5" display with 480x320 16-bit color pixels and a resistive touch overlay just like our popular original, but this one is engineered specifically to work with the newer "2x20 connector" Raspberry Pi's. The plate uses the high speed SPI interface on the Pi and can use the mini display as a console, X window port, displaying images or video etc. Best of all it plugs right in on top!
Delivery within 2-3 weeks
+
Add to wish list

US$0.99
Diffused 5mm tri-color LED with separate red, green and blue LED chips inside! Nice indicator, and fun to color-swirl.
In stock
+
Add to wish list

US$1.39

Features: 0.560" x 0.320" Digit Height. 0.750" x 0.480" Total Height. Red Display. Common Cathode. Right Hand Decimal Point. 10 pin dip configuration.

In stock
+
Add to wish list

US$9.53
This tiny 5050 (5mm x 5mm) SMD LED is fairly easy to solder and is the most compact way possible to integrate multiple bright LEDs to a design.
Delivery within 2-3 weeks
+
Add to wish list

US$10.42
These are handy for projects using individual LEDs as they look sleek, and your LED won't budge.
In stock
+
Add to wish list

US$10.42
We fit seven of our the tiny 5050 (5mm x 5mm) smart RGB LEDs onto a beautiful, round PCB with mounting holes and a chainable design to create what we think is our most elegant (and evening-wear appropriate) NeoPixel board yet.
Delivery within 2-3 weeks
+
Add to wish list

US$11.83
This 5 pack of red 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. 
In stock
+
Add to wish list

US$13.92
Digits have seven white segments on a black surface and we give you a set of two alphanumeric displays in a pack so you can make a clock or a four letter word.
In stock
+
Add to wish list

US$3.86
8mm Snap-on LED Strip joiner 6" long.
Delivery within 2-3 weeks
+
Add to wish list