PCB adapter for IN14 to IN8 nixie tube.

It all started when I bought a DIY Nixie tube clock, like this one :

Ebay keyword : IN14 Nixie Tube Clock DIY Tube Clock Kit Haute Précision IN14 Nixie

I could only buy IN8 tubes. In the first version I used cables to adapt the different pinout:

It was a pain in the ass to do and there was short circuit issues (with +180V it was a risk I couldn't take).

So I decided to do a small PCB adapter, like so :

The final result is the following :

Lighted :

Go to your favourite PCB supplier and give him the gerber.zip archive