From Binder, this 712 Series robust metal connector housing is designed for cable mounting. It feautres gold plated contacts and threaded connector for sturdy matign attenuation and reliable contacting.

Binder M9 Subminiature Connectors, Metal, IP67 - Series 712

Subminiature circular connectors that provide IP65 protection and mate by screw locking. Cable termination is by solder bucket. The metal front end construction makes sure there is a rugged performance whilst the rear end plastic construction incorporates cable clamping for cables up to a 5mm diameter (maximum). Assembly instructions are supplied.