171-B,
【SERPAC】171-BLACK,罩类、盒类及壳类产品 4.88X6.88X1.51 BK
171C,TRANSFM ISOL 115 TO 115VAC 300VA
171-C,
171C60,电源变压器 LINE ISOLATING TRANS
171-D,
171E,TRANSFM ISOL 115 TO 115VAC 500VA
171F,TRANSFM ISOL 115 TO 115VAC 900VA
