Futaba 9CT06  
Written by Accutron on 2017-03-22  

The Futaba 9CT06 is a miniature nine-digit seven-segment numerical VFD in a tubular envelope. Such displays were popular in the mid-1970s for use in calculators, but were superseded by planar VFDs and LCD displays. Casio, Sharp and other Japenese manufacturers produced numerous handheld calculators equipped with various models of Futaba tubular VFD.

Futaba 9CT06 seven-segment VFD.

This article is part of the [Vacuum & Gas-Filled Displays] exhibit.

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