R42180R
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25633977-R42180R
The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.
a count of all of the component leads (or pins)
the angle at which a display can be viewed with acceptable visual performance.
the measure of the perceived power of light.