HP computer communication laptop DC cable 1.DC power cable,7.4*5.0mm UL2464 3C 2.standard ... 3.application:Dell notebook HP computer communication laptop DC cableDC POWER CABLE,7.4*5.0 1185 18AWG 42/0 ... 10+with Magnet OD,4.0 DC plug Rohs cord PVC DC CableDC POWER CABLE,7.4*5.0 1185 18AWG ... 64/0.10+with Magnet OD,4.0 Function, * DC cable is wth Magnet , it can filter electromagnetic interfereing .* suitable ...