VFD: Vacuum Fluorescent Display
These displays use a self-emitting fluorescent light which allows the technology to handle extreme cold and hot temperatures. They are high contrast displays that can demonstrate multi-segment alphanumeric characters, 7-segment numerals or a dot matrix pattern. VFDs are typically bright, colored green and will perform well in low lighting or direct sunlight environments.
Module Types
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Dot Matrix VFDs Dot matrix VFDs are typically used to display upper and lower case text, numerical information and limited symbols. Typical applications are measurement, scales, medical, vending machines, point-of-sales registers and industrial instrumentations. |
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Alphanumeric VFDs
Alphanumeric VFD displays are used to display upper and lower case text and numbers. Typical applications are scales, test and measurement, vending machines, and gaming machines. |