| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
| S18SP6LPQ | Banner | Sensor, Retroreflective; PNP; Photoelectric; 79; Yellow LED; 10 to 30 VDC; 3 ms | |
 | E3K-R10K4 | Omron | Photoelectric Sensor Retro-Reflective Light ON/Dark ON 10m |
 | EE-SPX303 | Omron | Photoelectric Sensor Thru-beam Dark ON NPN 0.013m 3-Pin |
 | E3S-LS3RC4 | Omron | Photoelectric Sensor NPN 3-Pin |
 | E3X-DAB11-N | Omron | Digital Fiber Amplifier |
 | E3F2-R2RB41-P1 | Omron | Photoelectric Sensor Polarized Retro-Reflective Light ON/Dark ON PNP 2m 4-Pin |
 | E3FA-BN11 2M | Omron | Photoelectric Sensor Transparent Detected Light ON/Dark ON NPN 0.5m 4-Pin |
 | E3Z-LL68 | Omron | Photoelectric Sensor Background Suppression Light ON/Dark ON NPN 0.3m 4-Pin |
 | E3FA-RN12 2M | Omron | Photoelectric Sensor Coaxial Retroreflective Light ON/Dark ON NPN 0.5m 4-Pin |
 | T18SP6DQ | Banner | BANNER ENGINEERING T18SP6DQ PHOTOELECTRIC SENSOR |
 | E3X-NA41 | Omron | Photoelectric Sensor Fiber Optic Light ON/Dark ON PNP |
 | E3FA-LN21 | Omron | Photoelectric Sensor Background Suppression Light ON/Dark ON NPN 0.1m 4-Pin |
 | PM-T54 | Panasonic | Photoelectric Sensor Light ON/Dark ON NPN Open Collector 0.005m 4-Pin |
 | E3FA-BP11 2M | Omron | Photoelectric Sensor Transparent Detected with P-Opaquing Function Light ON/Dark ON PNP Open Collector 0.5m 4-Pin |
 | E3FA-VN11 2M | Omron | Photoelectric Sensor Limited Distance Reflective Light ON/Dark ON NPN 0.05m 4-Pin |
 | E3S-R2B4 | Omron | Photoelectric Sensor Retro-Reflective Light ON/Dark ON PNP 2m 3-Pin |
 | E3FA-BN22 | Omron | Photoelectric Sensor Transparent Detected Light ON/Dark ON NPN 2m 4-Pin |
 | E3F2-7DB4-M1-M | Omron | Photoelectric Sensor Thru-beam Light ON/Dark ON PNP 7m 4-Pin |
 | E3S-GS1E4 | Omron | Small Spot/Mark Sensor with Built-in Amplifier |
| E3G-L36 | Omron | Photoelectric Sensor Distance-Setting Light ON/Dark ON PNP 0.2m 4-Pin |