2000 Sportsman 500 headlight connector

I bought a 2000 Sportsman 500 a few months ago and the OEM headlights and wiring were missing. I bought used headlights to install. Does anyone know the headlight connectors I need? I realize I could buy entire wiring off eBay, but is there a simple connector that will fit? Are the connectors the same for all years/models? Any help would be appreciated. Thanks!