Newhaven Products > Character LCDs

NHD-0216K1Z-NSW-BBW-L Back light

I have been using this display in a product for the past 4 years and the last batch the back light is less intense than the previous batches. Has anyone seen a change.


We haven't changed the backlight circuitry for these displays, would it be possible to measure the current you have input into the backlight?


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