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US$0.69
CP-51 LED, Red Triangular Pointer 2V 20mA Features Forward Voltage max. 2.5 Peak wavelength 635 nm. Forward Current 20mA
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US$6.09
Simply connect 3 to 6VDC to the + pin and ground to the - pin, and the LED on the board will light up. You can make the LEDs fade and twinkle by using the PWM (a.k.a. analogWrite) functionality of your Gemma or Flora, or just connect directly to a digital I/O pin of a microcontroller to turn on and off. Or even skip the micro altogether, and power directly from a LiPoly or coin battery.
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US$6.92
This order comes with 5 Ruby Red "1206 size" LEDs, matched with a 220 ohm resistor.
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US$6.25
This order comes with 5 Emerald Green "1206 size" LEDs, matched with a 100 ohm resistor.
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US$6.25
This order comes with 5 Royal Blue "1206 size" LEDs, matched with a 100 ohm resistor.
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US$6.92
This order comes with 5 Warm White "1206 size" LEDs, matched with a 100 ohm resistor.
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US$5.17
Each LED is encased in a 3.5mm thick strip of a acrylic.
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US$23.61
Clear 5mm tri-color LEDs with separate red, green and blue LED chips inside! Nice bright indicator or illuminator, and fun to color-swirl. 80 degree viewing angle. You can plug these into a breadboard diagonally.
Delivery within 2-3 weeks
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US$3.50
Clear 5mm tri-color LEDs with separate red, green and blue LED chips inside!
Delivery within 2-3 weeks
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