It doesn't look like 1/2 a cm to me so it must be 3mm.
I like green.
I like green.
did you just solder a new led onto the pcb?
nice work though! I'd actually just use plain old white LED's
where do you even get din connectors for your burkerts?
ahhhh seems like a lot of work haha.
maybe when i run across a lot of burkert solenoids one day... LOL
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