【Littelfuse】3031250042,保险丝 FUSE 125V FA TR3 SL 2.5A
30312500421,FUSE FAST 2.5A 125V RADIAL TR3
【Phoenix Contact】3031254,TERM BLK FEED THRU 5.2MM BLUE
【Phoenix Contact】3031267,GND TERM BLOCK 28-12AWG
【Phoenix Contact】3031270,FEED THROUGH TERM BLOCK 28-12AWG
【Phoenix Contact】3031283,FEED THROUGH TERM BLOCK 28-12AWG
303129000,指轮开关与按动滚轮开关 Thumbwheel
【Switchcraft】30312L,拨动开关 LEVER SWITCH