| Image | Manufacturer | Part Number | Description |
|---|
| | Sharp Electronics | GP2A200LCS0F | Photointerrupter Reflective Photologic 3-Pin |
| | Sharp Electronics | GP2A16 | Photointerrupter Reflective Photologic 3-Pin |
 | Omron | EESY310 | Photointerrupter Reflective Photologic, Open Collector 5-Pin |
| | Sharp Electronics | GP2TC1 | Photointerrupter Reflective Photologic 5-Pin |
| | Sharp Electronics | GP2TC2 | Photointerrupter Reflective Photologic 5-Pin |
 | Omron | EESY313 | Photointerrupter Reflective Photologic, Open Collector 5-Pin |
| | Sharp Electronics | GP2A200LCSCF | Photointerrupter Reflective Photologic 3-Pin |
 | OSRAM Opto Semiconductors | SFH9241 | Photointerrupter Reflective Photologic 6-Pin SMT |
 | Omron | EESY410 | Photointerrupter Reflective Photologic, Open Collector 5-Pin |
 | Optek Technology (TT Electronics) | OPB716Z | Photointerrupter Reflective Photologic, Open Collector, Buffer 3-Pin |
| Optek Technology (TT Electronics) | OPB718Z | Photointerrupter Reflective Photologic, Open Collector, Inverter 3-Pin |
 | Optek Technology (TT Electronics) | OPB771TZ | Photointerrupter Reflective Photologic, Open Collector, Buffer 5-Pin |
 | Optek Technology (TT Electronics) | OPB760N | Photointerrupter Reflective Photologic, Totem Pole, Buffer 5-Pin |
| Optek Technology (TT Electronics) | OPB770TZ | Photointerrupter Reflective Photologic, Totem Pole, Buffer 5-Pin |
| Optek Technology (TT Electronics) | OPB763N | Photointerrupter Reflective Photologic, Open Collector, Inverter 5-Pin |
| Optek Technology (TT Electronics) | OPB773TZ | Photointerrupter Reflective Photologic, Open Collector, Inverter 5-Pin |
| Optek Technology (TT Electronics) | OPB770NZ | Photointerrupter Reflective Photologic, Totem Pole, Buffer 5-Pin |
 | Optek Technology (TT Electronics) | OPB122B | Photointerrupter Reflective 2.03mm Photologic, Totem Pole, Inverter 5-Pin |
| Optek Technology (TT Electronics) | OPB123B | Photointerrupter Reflective 2.03mm Photologic, Open Collector, Inverter 5-Pin |
| | Sharp Electronics | GP2A230LRS0F | Photointerrupter Reflective Photologic, Pull up 3-Pin |
| OSRAM Opto Semiconductors | Q62702P5118 | Photointerrupter Reflective Photologic, Pull up 6-Pin SMT T/R |
 | Optek Technology (TT Electronics) | OPB718 | Photointerrupter Reflective Photologic, Open Collector, Inverter 3-Pin |
| Optek Technology (TT Electronics) | OPB120A | Photointerrupter Reflective 2.03mm Photologic, Totem Pole, Buffer 5-Pin |
| Optek Technology (TT Electronics) | OPB773NZ | Photointerrupter Reflective Photologic, Open Collector, Inverter 5-Pin |
 | Omron | EE-SPY415 | Photointerrupter Reflective Photologic, Open Collector 3-Pin |
