无垠科技探索
AC电源线,DC电源线,输入/输出电缆,连接用电缆等。http://pmt731401.pic30.websiteonline.cn/upload/m127.docx
http://pmt731401.pic30.websiteonline.cn/upload/640n.docxhttp://pmt731401.pic30.websiteonline.cn/upload/bazb.docx