单组输出:正极(+V),负极(-V)
多组输出(共地):正极(+V1,+V2.),负极(COM)
Contact: Victor Yin
Phone: 18917992510
Tel: 021-67871276
Email: lskj@shlskj.com
Add: Zhenye Road No.2 Songjiang District, Shanghai, China