Description
The green is the yellow-green type, with a forward voltage of 2.0 to 2.2 V, so it lights properly on two AA cells; bright pure green needs about 3 V and barely lights on two cells.
Every LED needs a series resistor: 220 ohm on a 5 V board pin, 100 to 150 ohm on two AA cells.
Specifications
| Size | 5 mm |
|---|---|
| Quantity | 100 per pack |
| Green type | Yellow-green, forward voltage 2.0 to 2.2 V |
Prices in PKR are indicative and confirmed on quotation. Volume and school or college lab pricing on request.
Photo: “5mm LED Light-emitting diode Red 1480277 8 9 HDR Enhancer” by Nevit Dilmen, CC BY-SA 3.0, via Wikimedia Commons, resized and placed on a square light grey background. Photo of the product type; units supplied may differ in colour and markings.


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