【BusBoard Prototype Systems】PR3U,原型产品 ProtoBoard-3U 1 sided
【BusBoard Prototype Systems】PR3UC,原型产品 ProtoBoard-3U-CONN 1 sided
【Tripp Lite】PR3UL,POWER SUPPLY 13.8V 3A UL APPROVD
PR4,LED IND B3 1/2 2.33V MINI FLANGE
PR-4 230V AC,
【Tripp Lite】PR4.5,POWER SUP 13.8VDC 4.5A REGULATED
【Tripp Lite】PR40,POWER SUP 13.8VDC 40A REGULATED
PR40 20G BTL,SCOTCH-WELD PLASTIC & RUBBER INS
