PB-2712W,扬声器与变频器 8 OHM 85DB
PB-2712WQ,扬声器与变频器 MOUNTED SPKR, 8 OHM .2W, FLANGE MNT
PB271818,罩类、盒类及壳类产品 10.6 X 7.1 X 7.1
PB271818CC,罩类、盒类及壳类产品 10 X 7.1 X 7.1
PB272718,罩类、盒类及壳类产品 PB BOX - SOLID COVER
PB272718CC,罩类、盒类及壳类产品 PB BOX - CLEAR COVER
【Wiremold】PB277Y,电源排插 277/480V 3 Phase 4-Wire & Ground
PB29,
