... .0mm. With central pin inside. Replace Part Number:PA-12, 9T215, NADP-90KB, 00001, 310-2860, ... F7970, HF991, MK911, N2765, N2768, NF642, pa12, Pa-12, PA-1650-050, PC531, XD733, XD802, YR733Compatible Models: Inspiron ... , D530, D531, D531N,Latitude D600, D610, D620, D630, D630N, D631N, Latitude D800, D810, D830, D830N,Latitude X300,Latitude E4300 ... 1500 19.5V 3.34A 65W AC Adapter Charger for Laptop PA-12