{{ :electronic:fluorescent:p7180172a.jpg?200|5-BT-81ZS1}}
^  VFD Description  ||
^Model|**5-BT-81ZS1**|
^Manufacturer|Futaba (([[https://web.archive.org/web/19980212045736/http://futaba-na.com:80/ecd.html]]))|
^Recovered from|Sharp RT-20H (({{:electronic:manual:sharp_rt20.pdf}}))|
^Character type|Numeric|
^Characters|4+|
^Colour| |
^Driver IC| |
^Connector|pins|
^Num Pins|33|
^Pin spacing|0.1"|

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  * 5-BT-81ZS1 VFD schematic:\\
{{:electronic:fluorescent:sharp_rt20_vfd_schematic.png?800}}

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===== Examples : =====

{{:electronic:fluorescent:p7180172a.jpg?800|5-BT-81ZS1}}

{{:electronic:fluorescent:p7180171a.jpg?800|5-BT-81ZS1}}

{{:electronic:fluorescent:p7180167a.jpg?800|5-BT-81ZS1}}

{{:electronic:fluorescent:p7180173a.jpg?600|5-BT-81ZS1}}