X="4.7" y="3.0"/> - 2 x 6mm drills 3 pin Molex header 2.54 mm spacing | | | | J4 | 1 | SW_SPDT | Switch, single pole double throw, illuminated paddle, red and green LEDs K switch normally-open pushbutton push-button LED D MEC 5E single pole double throw, illuminated paddle, red and green LEDs K switch spdt single-pole double-throw spdt ON-ON D Double Pole Single Throw (SPST) switch, small symbol D 9x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol D 9x DIP Switch, Single.