| 型号 | 厂商 | 描述 |
| e5362-300ng2-l | Pulse Electronics Corporation | CONN RJ11 MOD JACK 6-2 SIDE PCB |
| e5364-3000g2-l | Pulse Electronics Corporation | CONN RJ14 MOD JACK 6-4 SIDE PCB |
| e5366-fv05y4-l | Pulse Electronics Corporation | CONN JACK 6-6 1X1 AU SMD |
| e5388-e00212-l | Pulse Electronics Corporation | CONN RJ45 MOD JACK 8-8 SIDE FCC |
| e53-ak01 | Omron Electronics Inc-IA Div | BOARD COMM RS-232C FOR E5AK/E5EK |
| e53-akb | Omron Electronics Inc-IA Div | E5AK/EK EVENT INPUT BOARD |
| e53-akf | Omron Electronics Inc-IA Div | E5AK/EK TRANSFER OUTPUT BOARD |
| e53-c | Omron Electronics Inc-IA Div | 4-20 CURRENT OUTPUT E5X ONLY |
| e53-c3 | Omron Electronics Inc-IA Div | 4-20 CURRENT OUTPUT ES100 & E5J |
| e53-c3d | Omron Electronics Inc-IA Div | 0-20 CURRENT OUTPUT ES100 & E5J |
| e53-c4dr4 | Omron Electronics Inc-IA Div | 0-20MA/RELAY OUTPUT E5CK |
| e53-c4r4 | Omron Electronics Inc-IA Div | 4-20MA/RELAY OUTPUT E5CK |
| e53-ck03 | Omron Electronics Inc-IA Div | RS-485 OPTION E5CK |
| e53-ckb | Omron Electronics Inc-IA Div | EVENT INPUT OPTION E5CK |
| e53-ckf | Omron Electronics Inc-IA Div | TRANSFER OUTPUT OPTION E5CK |
| e53-cn03n2 | Omron Electronics Inc-IA Div | CONTRLR DIGTAL RS-485 STANDARD |
| e53-cov01 | Omron Electronics Inc-IA Div | TERMINAL COVER ES100 ONLY |
| e53-cov02 | Omron Electronics Inc-IA Div | E5AJ TERMINAL COVER |
| e53-cov03 | Omron Electronics Inc-IA Div | E5EJ TERMINAL COVER |
| e53-cov04 | Omron Electronics Inc-IA Div | E5CJ TERMINAL COVER |
| e53-cov07 | Omron Electronics Inc-IA Div | TERM COVER FOR E5CK DIGTL CNTRLR |
| e53-cov08 | Omron Electronics Inc-IA Div | TERM COVER FOR E5EK DIGTL CNTRLR |
| e53-cov0809 | Omron Electronics Inc-IA Div | TERM COVER FOR E5AK DIGTL CNTRLR |
| e53-cov10 | Omron Electronics Inc-IA Div | TERM COVER FOR E5CN DIGTL CNTRLR |
| e53-cov11 | Omron Electronics Inc-IA Div | COVER TERM FOR E5EN DIGTL CNTRLR |
| e53-e01 | Omron Electronics Inc-IA Div | COMMUNICTN UNIT RS-232C FOR E5ZE |
| e53-e04 | Omron Electronics Inc-IA Div | COMMUNICATN UNIT RS-422 FOR E5ZE |
| e53-e8c | Omron Electronics Inc-IA Div | CURRENT OUTPUT UNIT FOR E5ZE |
| e53-e8q | Omron Electronics Inc-IA Div | VOLTAGE OUTPUT UNIT FOR E5ZE |
| e53-en01 | Omron Electronics Inc-IA Div | COMMUNICTN UNIT RE-232C FOR E5AK |
| e53-en02 | Omron Electronics Inc-IA Div | COMMUNICATN UNIT RE-422 FOR E5AK |
| e53-en03 | Omron Electronics Inc-IA Div | COMMUNICATN UNIT RE-485 FOR E5AK |
| e53-q | Omron Electronics Inc-IA Div | OUTPUT UNIT PULSE NPN FOR E5AK |
| e53-q3 | Omron Electronics Inc-IA Div | OUTPUT UNIT PULSE NPN FOR E5AK |
| e53-q4 | Omron Electronics Inc-IA Div | OUTPUT UNIT PULSE PNP FOR E5AK |
| e53-q4hq4h | Omron Electronics Inc-IA Div | OUTPUT UNIT PNP/PNP FOR E5CK |
| e53-q4hr4 | Omron Electronics Inc-IA Div | PC BOARD RELAY SPST PNP 5A 24V |
| e53-q4q4 | Omron Electronics Inc-IA Div | OUTPUT UNIT NPN/NPN FOR E5CK |
| e53-q4r4 | Omron Electronics Inc-IA Div | OUTPUT UNIT PULSE/RELAY FOR E5CK |
| e53-r | Omron Electronics Inc-IA Div | RELAY OUTPUT UNIT FOR E5AK/E5EK |
| e53-r4r4 | Omron Electronics Inc-IA Div | RELAY BRD 5A 250VAC SPST/SPST |
| e53-s | Omron Electronics Inc-IA Div | SOLID STATE RELAY CONTROLLER |
| e53tp25c | Crydom Co. | RELAY SSR IP20 25A 3PHAS PNL MNT |
| e53tp25c-10 | Crydom Co. | RELAY SSR IP20 25A 3PHAS PNL MNT |
| e53tp25ch | Crydom Co. | RELAY SSR IP20 25A 3PHAS PNL MNT |
| e53tp25ch-10 | Crydom Co. | RELAY SSR IP20 25A 3PHAS PNL MNT |
| e53tp50c | Crydom Co. | RELAY SSR IP20 50A 3PHAS PNL MNT |
| e53tp50c-10 | Crydom Co. | RELAY SSR IP20 50A 3PHAS PNL MNT |
| e53tp50ch | Crydom Co. | RELAY SSR IP20 50A 3PHAS PNL MNT |
| e53tp50ch-10 | Crydom Co. | RELAY SSR IP20 50A 3PHAS PNL MNT |