| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | EE-SX1082 | Omron | Optical Switches, Transmissive, Phototransistor Output Horizontal Sense Apr PCB Type .2mm |
 | H22A2 | Onsemi | SENSOR OPT SLOT PHOTOTRAN PC PIN |
 | RPMS1401-H19E4AV | Rohm | ROHM RPMS1401-H19E4AV, 40kHz IR Receiver, 950nm 32 (Vertical) , 34 (Horizontal) , 8m Range, 2.7V - 3.3V, SMT |
 | HEDS-9730#Q50 | Broadcom | Encoders 2 Channel 180CPR |
 | TSOP2130 | Vishay | IR Remote Receiver 30KHz 45m 3-Pin |
 | PM-T44 | Panasonic | PANASONIC INDUSTRIAL PM-T44 MICRO PHOTOELECTRIC SENSOR |
 | EM14C0D-E24-L264N | Bourns | Optical Encoder Rotary Incremental Slot 1.5oz.in Straight Digital Square Wave Through Hole PC Pins 16CPR |
 | EE-SPZ301W-02 | Omron | SENSOR THROUGH-BEAM 5MM NPN |
| EE-SJ8-B | Omron | SENSOR OPT SLOT PHOTOTRAN PCB MT | |
 | PM-K24P | Panasonic | SENSOR OPT SLOT PNP MODULE |
 | EM14A1B-C24-R032S | Bourns | Optical Encoder Rotary Incremental Flat 1.5oz.in Right Angle Digital Square Wave Bracket Mount PC Pins 8CPR |
 | E3X-NH41 | Omron | PHOTOSWITCH, FIBRE, PNP |
 | EE-SPX404-W2A | Omron | Optical Switches, Transmissive, Phototransistor Output TRANS LIGHT-ON |
 | Si1145-A10-GMR | Silicon Labs | SENSOR DGTL UV INDEX 10QFN |
 | EE-SPZ401W-01 | Omron | SENSOR THROUGH-BEAM 30MM NPN |
 | RPMS2401-H19E4AV | Rohm | IC, ULTRA COMAPCT IR RECEIVER, SMT |
 | SFH5410-38-Z | Osram | IC RCVR IR REMOTE CTRL 38KHZ SMD |
| RPMS2381-H19E4AV | Rohm | IC, ULTRA COMAPCT IR RECEIVER, SMT | |
 | EE-SX670P-WR1M | Omron | SENSOR OPTICAL 5MM MOD SLOT TYPE |
| EESX2088 | Omron | OPTO SENSOR 3.4MM TRANS |
