| 型號 | 廠商 | 描述 |
| 51ml7 | Honeywell Sensing and Control | LIMIT SWITCH DPDT 10 AMP |
| 51sm1-t | Honeywell Sensing and Control | SWITCH PLUNGER SPDT 5A SOLDER |
| 5203 | Pomona Electronics | BOX ALUM "L" W/COVER UNPAINTED |
| 520433-1 | TE Connectivity | CONN FERRULE SDL RND PLUG |
| 5205820-2 | TE Connectivity | WASHER FLAT #4 |
| 5244wthcdb [2] | APEM Components, LLC | SWITCH TOGGLE MINI |
| 5255 | Pomona Electronics | BOX ALUM "J" W/COVER UNPAINTED |
| 530218-5 | TE Connectivity | CONN CARDEDGE 17DL POS .100 GOLD |
| 530841-2 | TE Connectivity | CONN SEC II 15 POS 100 C/L |
| 531020-1 [2] | TE Connectivity | CONN CARDEDGE 22POS .100CL GOLD |
| 531024-2 | TE Connectivity | CONN SOCKET ZIF 22DL POS VERT |
| 531534-2 [2] | TE Connectivity | CONN HOUSING 30DL POS .125 GOLD |
| 532600-4 | TE Connectivity | CONN CARDEDGE 31DL POS R/A GOLD |
| 545092-4 | TE Connectivity | SOCKET IC PGA 48POS 12X4 SOLDER |
| 5500.0001 [2] | Schurter Inc | 5500 SHIELD |
| 5500.2001 [2] | Schurter Inc | FILTER LINE PWR STD SQ 1A PCB |
| 5500.2043 [2] | Schurter Inc | FILTER LINE PWR 2STAGE STD 2A QC |
| 5500.2047 [2] | Schurter Inc | FILTER LINE POWER STD/IND 20A QC |
| 5500.2050 [2] | Schurter Inc | FILTER LINE 3STAGE IND 30A SCREW |
| 5500.2057 [2] | Schurter Inc | FILTER LINE 2ST IND 16A SCREW |
| 5500.2063 [2] | Schurter Inc | FILTER LINE 2ST STD/IND 10A SCRW |
| 5500.2066 [2] | Schurter Inc | FILTER LINE POWER IND 30A SCREW |
| 5500.2071 [2] | Schurter Inc | FILTER LINE PWR STD/IND 25A SCRW |
| 5500.2076 [2] | Schurter Inc | FILTER LINE PWR MED 20A QC SCREW |
| 5500.2080 [2] | Schurter Inc | FILTER LINE PWR MED 6A QC SCREW |
| 5500.2082 [2] | Schurter Inc | FILTER LINE PWR MED 6A QC SCREW |
| 5500.2102 [2] | Schurter Inc | FILTER LINE PWR MED 10A QC SCREW |
| 5500.2110 [2] | Schurter Inc | FILTER LINE PWR MED 16A PCB MNT |
| 5500.2133 [2] | Schurter Inc | FILTER LINE PWR MED RECT 4A PCB |
| 5500.2228 [2] | Schurter Inc | FILTER LINE POWER STD 30A SCREW |
| 5500.2234 [2] | Schurter Inc | FILTER LINE PWR 30A 2POLE SCREW |
| 5530218-6 | TE Connectivity | CRIMP SNAP TWIN LEAF CONNECTOR |
| 5530841-2 | TE Connectivity | CONN SEC II 15 POS 100 C/L |
| 553240-1 | TE Connectivity | CONN MODULAR DUST COVER |
| 5532600-4 [2] | TE Connectivity | CONN CARD EDGE 31POS .100 R/A |
| 555049-1 | TE Connectivity | CONN COUPLER 6POS RTANG PANEL MT |
| 555050-1 | TE Connectivity | CONN COUPLER 6POS INLINE PANL MT |
| 555051-1 | TE Connectivity | CONN COUPLER 8POS RTANG PANEL MT |
| 555052-1 | TE Connectivity | CONN COUPLER 8POS INLINE PANL MT |
| 55639avdeulcsa+u272 [2] | APEM Components, LLC | SWITCH TOGGLE MINI |
| 558211-6 | TE Connectivity | CONN PLUG MOD BOOT YELLOW |
| 558527-1 | TE Connectivity | CONN STRAIN RELIEF MODULAR TIN |
| 560 | GC Electronics | FISHPAPER FYBER 10X24" ROLL |
| 5636ag0382v [2] | APEM Components, LLC | SWITCH TOGGLE MINI |
| 5645169-2 [2] | TE Connectivity | CONN SEC II 49POS 100 C/L |
| 5645235-3 | TE Connectivity | CONN CARDEDGE 50 DUAL POS .100" |
| 5650091-2 | TE Connectivity | AMP .050 CL CEC 66 DUAL POS |
| 5650092-2 | TE Connectivity | CONN ASSY DUAL POS .050 |
| 5650118-1 | TE Connectivity | CONN CARD EDGE 30POS DL R/A SLD |
| 5650181-2 [2] | TE Connectivity | CONN ASSY DUAL POS .050 |