1, Professional MOQ inspection 2, Free sample 3, Best price 4, Reply in 12 hours 1, Standard UL 758, UL 1581, CSA C22.2 NO. 210.22, Application For use in recording studios, sound systems and electronic circutits and power adaptor for portable PC.3, Specification AWGNO./mmOut. diameter307/0.10.3287/0.1270.38267/0.160.482411/0.160.612217/0.160.762026/0.160.941841/0.161.181826/0.2541.49 4, ...