Please help identify these two connectors

These are mounted on a 1.32 mm coax cable. Both male.
Need help identifying these two connectors.


And second:

Thank you!

2nd connector might be a MCX type, but you should verify on your end. Here are some styles we carry of this variety, CLICK HERE

I am having a hard time with your first connector so far. What type of equipment are these connectors used in? Also, do you know if these are used in an application of 50 ohm impedance?

That is more or less as far as I was able to go with the photos, too. The second photo could be an MCX male with the slot/flare feature, but I didn’t find anything for the first photo, yet. Maybe a photo of the mating side to #1 would help.