| 型号 | 厂商 | 描述 |
| tt21pgpc1 | TE Connectivity | SW TOGGLE DPDT .221" ACT PC .4VA |
| tt21pgpc9t1/4 | TE Connectivity | SW TOGGLE DPDT .421" ACT PC .4VA |
| tt23k2t | TE Connectivity | SWITCH TOGGLE TINY DPST 3AMP PNL |
| tt23k2t04 | TE Connectivity | SWITCH TOGGLE TINY DPST 3AMP PNL |
| tt23k9t1/4 | TE Connectivity | SW TOGGLE DPST 1/4-40 WIRE SILV |
| tt23n2t | TE Connectivity | SW TOGGLE DPDT 10-48 WIRE SILVER |
| tt23n3t | TE Connectivity | SW TOGGLE DPDT 10-48 WIRE SILV |
| tt23p3t | TE Connectivity | SW TOGGLE DPDT 10-48 WIRE SILV |
| tt23p8t1/4 | TE Connectivity | SW TOGGLE DP 1/4-40 WIRE SILVER |
| tt251 | Switchcraft Inc. | PHONE PLUG MINI 2-COND .173" |
| tt253 | Switchcraft Inc. | CONN PLUG BANTAM 3POS SCREW TERM |
| tt253n | Switchcraft Inc. | PHONE PLUG MINI 3-COND .173" |
| tt253nc | Switchcraft Inc. | PHONE PLUG MINI 3-COND .173" BLK |
| tt254 | Switchcraft Inc. | PHONE PLUG MINI 2-COND .173" |
| tt254n | Switchcraft Inc. | PHONE PLUG MINI 3-COND .173" |
| tt254nc | Switchcraft Inc. | PHONE PLUG MINI 3-COND .173" RED |
| tt263 | Switchcraft Inc. | CONN PLUG TWIN 3COND .173 MINI |
| tt273 | Switchcraft Inc. | CONN JACK EXTEN 3COND TINI-PHONE |
| tt2bk | Switchcraft Inc. | PATCHCORD SGL 3COND BLACK 2FT |
| tt2blx | Switchcraft Inc. | PATCHCORD SGL 3COND BLUE 2FT |
| tt2gnx | Switchcraft Inc. | PATCHCORD SGL 3COND GREEN 2FT |
| tt2gyx | Switchcraft Inc. | PATCHCORD SGL 3COND GRAY 2FT |
| tt2ox | Switchcraft Inc. | PATCHCORD SGL 3COND ORANGE 2FT |
| tt2px | Switchcraft Inc. | PATCHCORD SGL 3COND PURPLE 2FT |
| tt2rx | Switchcraft Inc. | PATCHCORD SGL 3COND RED 2FT |
| tt2xfbk | Switchcraft Inc. | CONN PLUG 2COND FEMALE BLACK |
| tt2xmbk | Switchcraft Inc. | CONN PLUG 2COND MALE BLACK |
| tt2yx | Switchcraft Inc. | PATCHCORD SGL 3COND YELLOW 2FT |
| tt32bnyx | Switchcraft Inc. | PHONE JACK BANTAM 3COND SOLDER |
| tt32bx | Switchcraft Inc. | PHONE JACK BANTAM 3COND SOLDER |
| tt34bdcx | Switchcraft Inc. | PHONE JACK BANTAM 3COND SOLDER |
| tt34bnyx | Switchcraft Inc. | PHONE JACK BANTAM 3COND SOLDER |
| tt34bx | Switchcraft Inc. | PHONE JACK BANTAM 3COND SOLDER |
| tt34bx | Switchcraft Inc. | PHONE JACK BANTAM 3COND SOLDER |
| tt3bk | Switchcraft Inc. | PATCHCORD SGL 3COND BLACK 3FT |
| tt3blx | Switchcraft Inc. | PATCHCORD SGL 3COND BLUE 3FT |
| tt3gnx | Switchcraft Inc. | PATCHCORD SGL 3COND GREEN 3FT |
| tt3gyx | Switchcraft Inc. | PATCHCORD SGL 3COND GRAY 3FT |
| tt3ox | Switchcraft Inc. | PATCHCORD SGL 3COND ORANGE 3FT |
| tt3px | Switchcraft Inc. | PATCHCORD SGL 3COND PURPLE 3FT |
| tt3rx | Switchcraft Inc. | PATCHCORD SGL 3COND RED 3FT |
| tt3xfbk | Switchcraft Inc. | PHONE PLUG 3COND FEMALE BLACK |
| tt3xmbk | Switchcraft Inc. | PHONE PLUG 3COND MALE BLACK |
| tt3yx | Switchcraft Inc. | PATCHCORD SGL 3COND YELLOW 3FT |
| tt-4 | OK Industries/Div of Jonard Ind Corp | TERMINATOR TOOL 4" |
| tt41ngpc1 | TE Connectivity | SW TOGGLE 4PDT UNTHREAD PC GOLD |
| tt41ngpc9t1/4 | TE Connectivity | SW TOGGLE 4PDT 1/4-40 PC SILVER |
| tt41ngra1 | TE Connectivity | SW TOGGLE 4PDT UNTHR RA PC GOLD |
| tt41ngra7t1/4 | TE Connectivity | SW TOGGLE 4PDT 1/4-40 RA PC GOLD |
| tt41ngra9t1/4 | TE Connectivity | SW TOGGLE 4PDT 0.4VA AMP T/H |