Plastic Insulated 6.3mm Stereo Switched Phone Socket PCB Mount - Part # BJ104
Plastic Insulated 6.3mm Mono Switched Phone Socket PCB Mount - Part # BJ103
Plastic Insulated 6.3mm Mono Switched Phone Socket w Solder Tags - Part # BJ102
Vintage Type Insulated 6.3mm Mono Switched Phone Socket w Solder Tags - Part # BJ101