Falcon FC3PMNTCT 3 Pole Female XLR Cable Connector unijunction This can be a decent

This can be a decent option if you're seeking for a small IC for rectification Applications

Resistance Value 43k ohm Color Code Yellow

Male connector with improved locking recess without "window"

This is important because the wider the loop bandwidth

Falcon FC3PMNTCT 3 Pole Female XLR Cable Connector unijunction This can be a decent3 pole female cable connector with metal housing and metal contacts. The next generation of the worldwide accepted standard of XLR cable connectors. It is more reliable, easier to assemble and improves contact integrity as well cable strain relief. Features Female connector with improved locking recess without "window", more stringent housing increases durability Improved chuck type strain relief provides higher pull out force and makes assembly