Is there a way to connect an electric guitar to Dj equipment?

so long as you have a proper converter to work it. I'd suggest a 1/4 inch to xlr cable. So long as no wires are snagged or bent, it'll work. Results may be odd, depending what you do to it. I'd recomend doing the guitar track, then going back with some audio editing tools on the recording, like 8 bit distortion or heavy flange/phaser while running a split signal through a vibrato system.