Search for component by part reference

[mwm1]

Hi,

New to Proteus and I'm trying to follow along with a power circuit that was published in a journal article and am having a little difficulty identifying one of the component types, specifically the ones with the parts reference JC and the label/value of Con-2 (circled in red on the attached pic). I'm guessing some sort of connector, header, jumper, regulator, etc., but couldn't find a match. I was wondering if there is a way to, in a way, reverse search for a component by its parts reference or some other label in order to identify an unknown component type? I've tried the Keyword search in the parts selector dialog, but no luck. Thanks.