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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.
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Please view our large selection of optical switches below.

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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 Photointerrupter 940/PTR LITEON LTH-306-10 LTH-306-10 LITEON 1: 1,15 € Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-306-10 Mouser Part No 859-LTH-306-10	LITEON	Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR	Datasheet	Non-Stocked Lead-Time 28 Weeks	1,15 € 0,808 € 0,591 € 0,491 € View 0,462 € 0,433 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR LITEON LTH-306-11 LTH-306-11 LITEON 2.500: 0,415 € Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-306-11 Mouser Part No 859-LTH-306-11	LITEON	Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR	Datasheet	Non-Stocked Lead-Time 28 Weeks	0,415 €	Min.: 2.500 Mult.: 250	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space LITEON LTH-306-41P1 LTH-306-41P1 LITEON 1: 1,10 € Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-306-41P1 Mouser Part No 859-LTH-306-41P1	LITEON	Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space	Datasheet	Non-Stocked Lead-Time 28 Weeks	1,10 € 0,773 € 0,564 € 0,47 € View 0,442 € 0,415 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR LITEON LTH-306-49 LTH-306-49 LITEON 1: 1,50 € Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. LTH-306-49 Mouser Part No 859-LTH-306-49	LITEON	Optical Switches, Transmissive, Phototransistor Output Photointerrupter 940/PTR		Non-Stocked Lead-Time 28 Weeks	1,50 € 1,06 € 0,784 € 0,654 € View 0,608 € 0,576 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Reflective, Phototransistor Output Digital Output Photo Reflector Nisshinbo NJL5810R-TE1 NJL5810R-TE1 Nisshinbo 1.000: 1,02 € Non-Stocked NRND	Mfr. Part No. NJL5810R-TE1 Mouser Part No 513-NJL5810R-TE1 NRND	Nisshinbo	Optical Switches, Reflective, Phototransistor Output Digital Output Photo Reflector		Non-Stocked	Reel 1,02 € 0,998 €	Min.: 1.000 Mult.: 1.000 : 1.000	Optical Switches, Reflective, Phototransistor Output
Optical Switches, Reflective, Phototransistor Output COBP Photo Ref 20mA 45mW 2uA Nisshinbo NJL5905R-TE3 NJL5905R-TE3 Nisshinbo 2.000: 0,451 € Non-Stocked Lead-Time 30 Weeks NRND	Mfr. Part No. NJL5905R-TE3 Mouser Part No 513-NJL5905RL-4 NRND	Nisshinbo	Optical Switches, Reflective, Phototransistor Output COBP Photo Ref 20mA 45mW 2uA	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 0,451 €	Min.: 2.000 Mult.: 2.000 : 2.000	Optical Switches, Reflective, Phototransistor Output	Reflective
Optical Switches, Reflective, Phototransistor Output Reflective Sensor OPB707C Optek / TT Electronics 1: 2,50 € Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. OPB707C Mouser Part No 828-OPB707C	Optek / TT Electronics	Optical Switches, Reflective, Phototransistor Output Reflective Sensor	Datasheet	Non-Stocked Lead-Time 7 Weeks	2,50 € 2,37 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		1.27 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB828C Optek / TT Electronics 1: 2,07 € Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. OPB828C Mouser Part No 828-OPB828C	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	Non-Stocked Lead-Time 5 Weeks	2,07 € 1,98 € Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.05 mm	3.05 mm
Optical Switches, Specialised 1200nm SMD Reflective Switch Flat Top MTRS0012C Marktech Optoelectronics 1: 38,98 € Non-Stocked	Mfr. Part No. MTRS0012C Mouser Part No 193-MTRS0012C	Marktech Optoelectronics	Optical Switches, Specialised 1200nm SMD Reflective Switch Flat Top	Datasheet	Non-Stocked	38,98 € 35,23 € 34,31 €	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Specialised 1300nm SMD Reflective Switch Flat Top MTRS0013C Marktech Optoelectronics 1: 38,98 € Non-Stocked	Mfr. Part No. MTRS0013C Mouser Part No 193-MTRS0013C	Marktech Optoelectronics	Optical Switches, Specialised 1300nm SMD Reflective Switch Flat Top	Datasheet	Non-Stocked	38,98 € 35,23 € 34,31 €	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Specialised Visible Emitter 468nm MTRS4720D Marktech Optoelectronics 1: 5,71 € Non-Stocked	Mfr. Part No. MTRS4720D Mouser Part No 193-MTRS4720D	Marktech Optoelectronics	Optical Switches, Specialised Visible Emitter 468nm	Datasheet	Non-Stocked	5,71 € 4,29 € 3,46 € 3,10 € 2,88 €	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Specialised Visible Emitter 520nm MTRS5250D Marktech Optoelectronics 1: 5,71 € Non-Stocked	Mfr. Part No. MTRS5250D Mouser Part No 193-MTRS5250D	Marktech Optoelectronics	Optical Switches, Specialised Visible Emitter 520nm	Datasheet	Non-Stocked	5,71 € 4,29 € 3,46 € 3,10 € 2,88 €	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Reflective, Phototransistor Output Visible Emitter 574nm MTRS5750 Marktech Optoelectronics 1: 5,71 € Non-Stocked	Mfr. Part No. MTRS5750 Mouser Part No 193-MTRS5750	Marktech Optoelectronics	Optical Switches, Reflective, Phototransistor Output Visible Emitter 574nm	Datasheet	Non-Stocked	5,71 € 4,29 € 3,46 € 3,10 € 2,88 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		0.5 mm to 1.5 mm
Optical Switches, Specialised Visible Emitter 574nm MTRS5750D Marktech Optoelectronics 1: 5,71 € Non-Stocked	Mfr. Part No. MTRS5750D Mouser Part No 193-MTRS5750D	Marktech Optoelectronics	Optical Switches, Specialised Visible Emitter 574nm	Datasheet	Non-Stocked	5,71 € 4,29 € 3,46 € 3,10 € 2,88 €	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Specialised Visible Emitter 590nm MTRS5900D Marktech Optoelectronics 1: 5,71 € Non-Stocked	Mfr. Part No. MTRS5900D Mouser Part No 193-MTRS5900D	Marktech Optoelectronics	Optical Switches, Specialised Visible Emitter 590nm	Datasheet	Non-Stocked	5,71 € 4,29 € 3,46 € 3,10 € 2,88 €	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Specialised Visible Emitter 610nm MTRS6140D Marktech Optoelectronics 1: 3,48 € Non-Stocked	Mfr. Part No. MTRS6140D Mouser Part No 193-MTRS6140D	Marktech Optoelectronics	Optical Switches, Specialised Visible Emitter 610nm	Datasheet	Non-Stocked	3,48 € 3,03 € 2,92 € 2,69 € View 2,58 € 2,53 €	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Specialised Visible Emitter 660nm MTRS6660 Marktech Optoelectronics 1: 4,93 € Non-Stocked	Mfr. Part No. MTRS6660 Mouser Part No 193-MTRS6660	Marktech Optoelectronics	Optical Switches, Specialised Visible Emitter 660nm	Datasheet	Non-Stocked	4,93 € 3,68 € 2,95 € 2,62 € 2,43 €	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Specialised Visible Emitter 660nm MTRS6660DSM Marktech Optoelectronics 1: 29,01 € Non-Stocked	Mfr. Part No. MTRS6660DSM Mouser Part No 193-MTRS6660DSM	Marktech Optoelectronics	Optical Switches, Specialised Visible Emitter 660nm	Datasheet	Non-Stocked	29,01 € 23,21 € 20,23 € Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Specialised Infrared Emitter 950nm MTRS9520DSM Marktech Optoelectronics 1: 29,01 € Non-Stocked	Mfr. Part No. MTRS9520DSM Mouser Part No 193-MTRS9520DSM	Marktech Optoelectronics	Optical Switches, Specialised Infrared Emitter 950nm	Datasheet	Non-Stocked	29,01 € 23,21 € 20,24 € 20,23 € Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Specialized	Reflective		0.5 mm to 1.5 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB360L51 Optek / TT Electronics 500: 2,03 € Non-Stocked	Mfr. Part No. OPB360L51 Mouser Part No 828-OPB360L51	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	Non-Stocked	2,03 €	Min.: 500 Mult.: 500	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.18 mm	3.18 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB360L55 Optek / TT Electronics 500: 2,08 € Non-Stocked	Mfr. Part No. OPB360L55 Mouser Part No 828-OPB360L55	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	Non-Stocked	2,08 € 2,04 € 2,01 € View Quote	Min.: 500 Mult.: 500	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.18 mm	3.18 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB365L51 Optek / TT Electronics 500: 2,49 € 41Expected 2/18/2027	Mfr. Part No. OPB365L51 Mouser Part No 828-OPB365L51	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	41Expected 2/18/2027	2,49 € 2,48 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.18 mm	3.18 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB365N51 Optek / TT Electronics 1.000: 2,61 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. OPB365N51 Mouser Part No 828-OPB365N51	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	Non-Stocked Lead-Time 16 Weeks	2,61 €	Min.: 1.000 Mult.: 1.000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.18 mm	3.18 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB370T11 Optek / TT Electronics 500: 3,01 € Non-Stocked	Mfr. Part No. OPB370T11 Mouser Part No 828-OPB370T11	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	Non-Stocked	3,01 € 2,49 € 2,39 €	Min.: 500 Mult.: 500	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.18 mm	3.18 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB370T55 Optek / TT Electronics 500: 2,32 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. OPB370T55 Mouser Part No 828-OPB370T55	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	Non-Stocked Lead-Time 16 Weeks	2,32 €	Min.: 500 Mult.: 500	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.18 mm	3.18 mm