.hide-partial { max-height: none; } .show-more { display: none; }

Optical Switches

Optical Switches are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many optical switch manufacturers including Broadcom, Omron, onsemi, ROHM Semiconductor, Sharp Microelectronics, TT Electronics, Vishay & more.
More...

Please view our large selection of optical switches below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Optical Switches

List Images

Results: 1.180

Applied Filters:

Manufacturer

Product Type

Sensing Method

Slot Width

Sensing Distance

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Sensing Method	Slot Width	Sensing Distance
Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP L-ON T SHAPE EE-SX872R Omron Automation and Safety 1: 62,62 € 3In Stock	Mfr. Part No. EE-SX872R Mouser Part No 653-EE-SX872R	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP L-ON T SHAPE	Datasheet	3In Stock	62,62 € 45,89 € 45,21 € View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type		5 mm
Optical Switches, Reflective, Phototransistor Output Photointerrupter Reflective 0.5mm GP2S60A Sharp Microelectronics 1: 0,963 € 487In Stock 10.000Expected 2/11/2027	Mfr. Part No. GP2S60A Mouser Part No 852-GP2S60A	Sharp Microelectronics	Optical Switches, Reflective, Phototransistor Output Photointerrupter Reflective 0.5mm	Datasheet	487In Stock 10.000Expected 2/11/2027	Cut Tape 0,963 € 0,674 € 0,493 € 0,411 € Reel 0,335 € View 0,386 € 0,315 € 0,304 €	Min.: 1 Mult.: 1 : 2.000	Optical Switches, Reflective, Phototransistor Output	Reflective		0.5 mm
Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN D-ON EE-SPX743 Omron Automation and Safety 1: 122,98 € 6In Stock	Mfr. Part No. EE-SPX743 Mouser Part No 653-EE-SPX743	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN D-ON Learn More about Omron Automation and Safety omron optical sensors	Datasheet	6In Stock	122,98 € 113,03 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	3.6 mm	3.6 mm
Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP DON L 5M EE-SX771R 5M Omron Automation and Safety 1: 88,66 € 5In Stock	Mfr. Part No. EE-SX771R 5M Mouser Part No 653-EE-SX771R5M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP DON L 5M Learn More about Omron Automation and Safety omron optical sensors	Datasheet	5In Stock	88,66 € 67,47 € 65,85 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type
Optical Switches, Specialised K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable K50APFF100GRYC3 Banner Engineering 1: 177,16 € 1In Stock	Mfr. Part No. K50APFF100GRYC3 Mouser Part No 778-K50APFF100GRYC3	Banner Engineering	Optical Switches, Specialised K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock	177,16 €	Min.: 1 Mult.: 1	Optical Switches, Specialized
Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space LITEON LTH-209-01 LTH-209-01 LITEON 1: 0,912 € 3.435In Stock	Mfr. Part No. LTH-209-01 Mouser Part No 859-LTH-209-01	LITEON	Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space	Datasheet	3.435In Stock	0,912 € 0,775 € 0,662 € 0,605 € View 0,583 € 0,572 € 0,571 € 0,546 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		3.81 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB841W51Z Optek / TT Electronics 1: 5,02 € 4.060In Stock	Mfr. Part No. OPB841W51Z Mouser Part No 828-OPB841W51Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	4.060In Stock	5,02 € 4,78 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.18 mm	3.18 mm
Optical Switches, Reflective, Photo IC Output IC DigG180e 318LPI100pc AEDR-8711-102 Broadcom / Avago 1: 26,99 € 79In Stock	Mfr. Part No. AEDR-8711-102 Mouser Part No 630-AEDR-8711-102	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output IC DigG180e 318LPI100pc Learn More about Broadcom / Avago avago aedr 871x encoders	Datasheet	79In Stock	Cut Tape 26,99 € 21,73 € Reel 18,06 €	Min.: 1 Mult.: 1 : 100	Optical Switches, Reflective, Photo IC Output	Reflective		11 mm
Optical Switches, Transmissive, Photo IC Output DARK-ON EE-SX3088 Omron Electronics 1: 5,76 € 350In Stock	Mfr. Part No. EE-SX3088 Mouser Part No 653-EE-SX3088	Omron Electronics	Optical Switches, Transmissive, Photo IC Output DARK-ON Learn More about Omron Electronics omroneesy1200	Datasheet	350In Stock	5,76 € 3,63 € 2,95 € 2,81 € View 2,76 € 2,70 € Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.4 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB816Z Optek / TT Electronics 1: 3,75 € 4.932In Stock	Mfr. Part No. OPB816Z Mouser Part No 828-OPB816Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	4.932In Stock	3,75 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5.1 mm	5.1 mm
Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR EE-SY169A Omron Electronics 1: 7,49 € 94In Stock	Mfr. Part No. EE-SY169A Mouser Part No 653-EE-SY169A	Omron Electronics	Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR Learn More about Omron Electronics omron optical sensors	Datasheet	94In Stock	7,49 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		4 mm
Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS OPB492T11Z Optek / TT Electronics 1: 4,09 € 3.691In Stock	Mfr. Part No. OPB492T11Z Mouser Part No 828-OPB492T11Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS	Datasheet	3.691In Stock	4,09 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.18 mm
Optical Switches, Transmissive, Phototransistor Output Various position detection sensor Kingbright KRA021 KRA021 Kingbright 1: 1,48 € 237In Stock	Mfr. Part No. KRA021 Mouser Part No 604-KRA021	Kingbright	Optical Switches, Transmissive, Phototransistor Output Various position detection sensor	Datasheet	237In Stock	1,48 € 1,05 € 0,776 € 0,673 € View 0,572 € 0,57 € 0,557 € 0,518 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	0.5 mm
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space LITEON LTH-309-08 LTH-309-08 LITEON 1: 1,29 € 334In Stock	Mfr. Part No. LTH-309-08 Mouser Part No 859-LTH-309-08	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space	Datasheet	334In Stock	1,29 € 0,912 € 0,677 € 0,565 € View 0,493 € 0,484 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Specialised 8-ch 5% Tap Monitor C+L Band 1m Pigtail UTMA080520E2111G Molex / Oplink 1: 454,05 € 8In Stock Factory Special Order	Mfr. Part No. UTMA080520E2111G Mouser Part No 538-UTMA080520E2111G Factory Special Order	Molex / Oplink	Optical Switches, Specialised 8-ch 5% Tap Monitor C+L Band 1m Pigtail	Datasheet	8In Stock	454,05 € View 403,08 €	Min.: 1 Mult.: 1	Optical Switches, Specialized
Optical Switches, Specialised Mini 1480/1550 WDM Iso Hybrd Device 1m WDIH15140SF3111 Molex / Oplink 1: 467,39 € 9In Stock Factory Special Order	Mfr. Part No. WDIH15140SF3111 Mouser Part No 538-WDIH15140SF3111 Factory Special Order	Molex / Oplink	Optical Switches, Specialised Mini 1480/1550 WDM Iso Hybrd Device 1m Learn More about Molex / Oplink oplink isolators hybrid components	Datasheet	9In Stock	467,39 € View 414,94 €	Min.: 1 Mult.: 1	Optical Switches, Specialized
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.4V Max 75mW LITEON LTH-306-64 LTH-306-64 LITEON 1: 1,25 € 29In Stock	Mfr. Part No. LTH-306-64 Mouser Part No 859-LTH-306-64	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.4V Max 75mW	Datasheet	29In Stock	1,25 € 0,886 € 0,653 € 0,545 € View 0,484 € 0,464 € 0,462 € 0,446 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor high temperature OPB735C Optek / TT Electronics 1: 23,39 € 87In Stock	Mfr. Part No. OPB735C Mouser Part No 828-OPB735C	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor high temperature Learn More about Optek / TT Electronics optek tt electronics opb735 sensors	Datasheet	87In Stock	23,39 € 16,37 € 14,87 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		12.7 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel OPB826S Optek / TT Electronics 1: 6,52 € 199In Stock	Mfr. Part No. OPB826S Mouser Part No 828-OPB826S	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel	Datasheet	199In Stock	6,52 € 6,30 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2.54 mm	2.54 mm
Optical Switches, Reflective, Phototransistor Output COBP Photo Refelctor 400uA 30mA 6V 45mW Nisshinbo NJL5901AR-TE1 NJL5901AR-TE1 Nisshinbo 1: 1,38 € 1.955In Stock	Mfr. Part No. NJL5901AR-TE1 Mouser Part No 513-NJL5901AR-TE1	Nisshinbo	Optical Switches, Reflective, Phototransistor Output COBP Photo Refelctor 400uA 30mA 6V 45mW	Datasheet	1.955In Stock	Cut Tape 1,38 € 0,98 € 0,734 € 0,629 € Reel 0,458 € View 0,593 € 0,447 €	Min.: 1 Mult.: 1 : 2.000	Optical Switches, Reflective, Phototransistor Output
Optical Switches, Reflective, Phototransistor Output Reflective Sensor TO-72 OPB730 Optek / TT Electronics 1: 7,17 € 341In Stock	Mfr. Part No. OPB730 Mouser Part No 828-OPB730	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor TO-72	Datasheet	341In Stock	7,17 € 7,10 € 6,93 € Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		6.35 mm
Optical Switches, Reflective, Phototransistor Output SMT Photo Reflector NJL5501R-TE1 Nisshinbo 1: 2,82 € 617In Stock End of Life	Mfr. Part No. NJL5501R-TE1 Mouser Part No 513-NJL5501R-TE1 End of Life	Nisshinbo	Optical Switches, Reflective, Phototransistor Output SMT Photo Reflector	Datasheet	617In Stock	Cut Tape 2,82 € 2,01 € 1,57 € 1,37 € Reel 1,08 € View 1,27 € 1,07 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Optical Switches, Reflective, Phototransistor Output	Reflective
Optical Switches, Specialised SM PMF Beam Combiner Premium Grade 1m PMBC1450P001211 Molex / Oplink 1: 600,93 € 7In Stock Factory Special Order	Mfr. Part No. PMBC1450P001211 Mouser Part No 538-PMBC1450P001211 Factory Special Order	Molex / Oplink	Optical Switches, Specialised SM PMF Beam Combiner Premium Grade 1m	Datasheet	7In Stock	600,93 € View 533,49 €	Min.: 1 Mult.: 1	Optical Switches, Specialized
Optical Switches, Transmissive, Phototransistor Output .08" WIDE GAP 890NM OPB820S10 Optek / TT Electronics 1: 3,18 € 1.257In Stock	Mfr. Part No. OPB820S10 Mouser Part No 828-OPB820S10	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output .08" WIDE GAP 890NM	Datasheet	1.257In Stock	3,18 € 3,03 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2.03 mm	2.03 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB853A3 Optek / TT Electronics 1: 3,25 € 401In Stock	Mfr. Part No. OPB853A3 Mouser Part No 828-OPB853A3	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	401In Stock	3,25 € 3,08 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.18 mm	3.18 mm