| 型號 | 廠商 | 描述 |
| 3s4yr-mkw1xd [2] | Omron Electronics Inc-EMC Div | CARD READER |
| 3s4yr-mmw1 [2] | Omron Electronics Inc-EMC Div | CARD READER |
| 3s4yr-mvfw1jd-051s [2] | Omron Electronics Inc-EMC Div | MOTORIZED READER |
| 3s4yr-sbr3n-50 [2] | Omron Electronics Inc-EMC Div | INSERT CARD READER |
| 3sb 250-r [2] | Bel Fuse Inc | FUSE 250MA 250VAC 6X32 SLOW |
| 4-106901-4 | TE Connectivity | CONN COUPLING RCPT W/CAP GREEN |
| 4-1393483-7 | TE Connectivity | CONN D-SUB PLUG 9POS SLD CUP |
| 4-1393486-4 | TE Connectivity | CONN D-SUB PLUG 25POS IDC |
| 4-1393706-2 | TE Connectivity | CONN IDC CABLE CLAMP ASSEMBLY |
| 4-1734081-1 [2] | TE Connectivity | CONN RCPT USB TYPE A PCB R/A |
| 4-1761199-1 | TE Connectivity | CONN RECEPT 4POS W/BOARDLOCK |
| 4-1761206-1 | TE Connectivity | CONN RCPT 4POS R/A SDL GOLD |
| 4-1761207-1 | TE Connectivity | CONN RCPT 4POS .050" |
| 4-192038-8 [2] | TE Connectivity | TERM FEMALE 18LOUVERS BRIDGE |
| 4-487558-8 | TE Connectivity | CONN CONTACT SOCKET FFC 30AU |
| 4-487576-2 | TE Connectivity | CONN FFC VERT 50POS .050 ZIF |
| 4-487937-4 | TE Connectivity | CONN RCPT 44POS.050 DUAL W/LATCH |
| 4-5-3311 [2] | 3M (TC) | TAPE ALUMINUM FOIL 4"X5YD |
| 4-5-4432w [2] | 3M (TC) | TAPE DOUBLE COAT VINYL 4"X5YD |
| 4-552008-2 | TE Connectivity | CONN CHAMP COVER 50 POS 180 DEG |
| 40-3/8"x72yd [2] | 3M | TAPE POLY ANTISTATIC 3/8" X 72YD |
| 4026-1"x6yd [2] | 3M | TAPE DBL SIDED FOAM 1/16 X 1" |
| 406185-3 | TE Connectivity | CONN FACEPLATE 4PORT 110 CONNECT |
| 40626 | TE Connectivity | CONN RECEPT FUSE 14-16 AWG TIN |
| 406788-1 | TE Connectivity | MOD ASSY SC/SC STYLE DUP FIBER |
| 40686 | TE Connectivity | CONN FUSE CLIP 16-14AWG |
| 406874-1 | TE Connectivity | CONN CHAMP RCPT 50POS .085 VERT |
| 4119-50 | Pomona Electronics | BNC M-F FEED-THRU TERMINTR 50OHM |
| 413990-3 | TE Connectivity | CONN SMB RECEPT VERT GOLD PCB |
| 414170-1 | TE Connectivity | CONN JACK STR SMB 50 OHM GOLD |
| 414363-5 | TE Connectivity | CONN PLUG SMB RT/ANG AU RG174 |
| 414367-1 | TE Connectivity | CONN JACK BNC RTANG 50OHM PCB |
| 414373-4 | TE Connectivity | CONN JACK RTANG 30AU BNC PCB |
| 414509-1 | TE Connectivity | PIN CONTACT,SIZE 8,HDI |
| 414895-1 | TE Connectivity | CONN JACK SMB PANEL MOUNT |
| 415-4"x36yd [2] | 3M | TAPE SPLICING 4" X 36YD |
| 415490-1 | TE Connectivity | CONN JACK MINI-SMB R/A 75 OHM |
| 4159 | Pomona Electronics | BULKHEAD BNC FEMALE HERM SEALED |
| 4160 | Pomona Electronics | BULKHEAD BNC FEMALE CONNECTOR |
| 423-047-521-102 [2] | EDAC Inc | CONN PLUG 47POS .200X.300 GOLD |
| 4240-75 | Pomona Electronics | TERMINATOR N MALE PLUG 75 OHM |
| 4272-9s | 3M | COVER D-SUB 9-F COND (1000PCS) |
| 42840-3 | TE Connectivity | CONT AMP LEAF L/P 30/3 AU |
| 4286 | Pomona Electronics | PLUG SMA MALE TERMINATOR |
| 42973-2 | TE Connectivity | RET SPRING |
| 4318 1/2 x 18 yd [2] | 3M | TAPE URETHANE FOAM 1/2" X 18YD |
| 4388 | Pomona Electronics | RCPT BULKHD BNC 2LUG FMALE TRIAX |
| 44-tan-1"x90yd [2] | 3M | TAPE ELECTRICAL POLYESTER 1" |
| 4400.0004 [2] | Schurter Inc | CIRCUIT BRKR SP RESET 10A SCREW |
| 443065-1 | TE Connectivity | CONN HOUSING LGH 7POS CIRCULAR |