| Picture | Part Number | Description | Category | Manufacture |
 | E3HF-1DE2 | RECVR FOR E3HF-1E2 T-BEAM PHOTO | Current Sensors | Omron Electronics Inc-IA Div |
 | E3HF-1DE1 | RECEIVER USE W/E3HQ-1C EMITTER | Current Sensors | Omron Electronics Inc-IA Div |
 | E3HC-DS3E2 | PHOTOELECTRIC SWITCH | Current Sensors | Omron Electronics Inc-IA Div |
 | E3HC-DS3E1 | SMOOTH BODY TUBULARPHOTO | Current Sensors | Omron Electronics Inc-IA Div |
| E3HC-1E2 | PHOTOELECTRIC SWITCH | Current Sensors | Omron Electronics Inc-IA Div |
 | E3HC-1E1 | PHOTO THRU-BEAM LIGHT-ON | Current Sensors | Omron Electronics Inc-IA Div |
 | E3HC-1DE2 | DETECTOR ONLY | Current Sensors | Omron Electronics Inc-IA Div |
 | E3G-R17 | SENSOR OPTO REFL 10M CONN MOD | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-R17-G | SENSOR OPTO REFL 10M CONN MOD | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-R13 | SENSOR OPTO REFL 10M PREWIRE MOD | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-MR19T-US | SENSOR OPTO REFL 10M TERM MOD | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-MR19-US | SENSOR OPTO REFL 10M TERM MOD | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-ML79T-US | SENS OPTO REFL 200MM-2M TERM MOD | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-ML79-US | SENS OPTO REFL 200MM-2M TERM MOD | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-L77 | SENS OPTO REFL 200MM-2M CONN MOD | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-L73 | SENS OPTO REFL 200MM-2M WIRE MOD | Current Sensors | Omron Electronics Inc-IA Div |
 | ES2-THB | SENSOR TEMP/HUMIDITY 24VDC | Current Sensors | Omron Electronics Inc-IA Div |
 | E3G-L36 | SENSOR OPTO REFL 5MM-200MM CONN | Current Sensors | Omron Electronics Inc-IA Div |
| ES2-M | MODULE HUMIDITY SENSOR 24VDC | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-L35 | SENSOR OPTO REFL 5MM-200MM CONN | Current Sensors | Omron Electronics Inc-IA Div |
| ES2-HB | SENS HUMIDITY 95%HUMID-MAX 24VDC | Current Sensors | Omron Electronics Inc-IA Div |
 | E3G-L32 | SENS OPTO REFL 5MM-200MM PREWIRE | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-L31 | SENS OPTO REFL 5MM-200MM PREWIRE | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-L16 | SENSOR OPTO REFL 5MM-50MM CONN | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-L15 | SENSOR OPTO REFL 5MM-50MM CONN | Current Sensors | Omron Electronics Inc-IA Div |
 | E3G-L12 | SENS OPTO REFL 5MM-50MM PREWIRED | Current Sensors | Omron Electronics Inc-IA Div |
 | ES1B 60-120C | THERMOSENS IR 12-24V 60-120DEG C | Current Sensors | Omron Electronics Inc-IA Div |
| E3G-L11 | SENS OPTO REFL 5MM-50MM PREWIRED | Current Sensors | Omron Electronics Inc-IA Div |
 | ES1B 140-260C | THERMOSENS IR 12-24V 140-260DEGC | Current Sensors | Omron Electronics Inc-IA Div |
 | ES1B 115-165C | THERMOSENS IR 12-24V 115-165DEGC | Current Sensors | Omron Electronics Inc-IA Div |
