an anyone help me identify this interface port type?

>>58820552
the outer metal part appears to be female threaded.

dimensions?

looks like a LEMO connector or tiny XLR

>>58820605
black part is ~1cm diameter.

>>58820605
Not a XLR, those have a positioning indent in the black part.

https://www.alibaba.com/product-detail/waterproof-bulkhead-electrical-connector-round-4_60263042910.html

?

If it helps this is on a TruPulse 360R

What is the bloody device in the first place

File: locking-connector-m8-round-4-pin-plug.jpg (60KB, 1000x1000px) Image search: [Google]

60KB, 1000x1000px

>>58820678
That looks to be it, thanks anon.

Doesn't appear to be any sort of standardized connector. Likely a generic connector used in a proprietary interface.

>>58820693
see:
>>58820689

Fucking newfags, it's a 4pin DIN connector.
Someone posts this fucking question every week

>>58820712
No it's not.

It's too small and it's threaded.

>>58820700
Looks right to me.

For electrical specs, see manual here https://www.fondriest.com/pdf/laser_tech_trupulse_360_manual.pdf, it's plain RS232 4800 8N1, pins are Rx, Tx, remote trigger, ground going clockwise