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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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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, Photo IC Output Slotted Opt Switch Photologic OPB981L11Z Optek / TT Electronics 1: 5,43 € 78In Stock	Mfr. Part No. OPB981L11Z Mouser Part No 828-OPB981L11Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	78In Stock	5,43 € 5,30 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB991P11Z Optek / TT Electronics 1: 5,39 € 17In Stock	Mfr. Part No. OPB991P11Z Mouser Part No 828-OPB991P11Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	17In Stock	5,39 € 5,25 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic OPB992T11Z Optek / TT Electronics 1: 5,38 € 92In Stock	Mfr. Part No. OPB992T11Z Mouser Part No 828-OPB992T11Z	Optek / TT Electronics	Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic	Datasheet	92In Stock	5,38 € 5,11 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.18 mm
Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI AEDR-8300-1P1 Broadcom / Avago 1: 8,20 € 1.000Expected 11/25/2026	Mfr. Part No. AEDR-8300-1P1 Mouser Part No 630-AEDR-8300-1P1	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI Learn More about Broadcom / Avago broadcom high end optical sensing	Datasheet	1.000Expected 11/25/2026	Cut Tape 8,20 € 7,22 € 6,59 € Reel 5,99 € 5,80 € Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	Optical Switches, Reflective, Photo IC Output	Reflective
Optical Switches, Reflective, Phototransistor Output Reflective Optical Sensor w/Trans Out CNY70 Vishay Semiconductors 1: 1,13 € 7.756Expected 11/20/2026	Mfr. Part No. CNY70 Mouser Part No 782-CNY70	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output Reflective Optical Sensor w/Trans Out Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	7.756Expected 11/20/2026	1,13 € 0,851 € 0,771 € 0,695 € View 0,691 € 0,658 € 0,629 € 0,55 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		0 mm to 5 mm
Optical Switches, Reflective, Phototransistor Output REFL OBJECT SENSOR QRD1113 onsemi 1: 1,74 € 16.932On Order	Mfr. Part No. QRD1113 Mouser Part No 512-QRD1113	onsemi	Optical Switches, Reflective, Phototransistor Output REFL OBJECT SENSOR	Datasheet	16.932On Order On Order Ship Dates Mfr. No: QRD1113 Stock: 0 On Order: 1.632 Expected 11/17/2026 4.500 Expected 11/20/2026 2.600 Expected 1/12/2027 8.200 Expected 1/26/2027 Factory Lead Time: 22 Weeks	1,74 € 1,24 € 0,937 € 0,814 €	Min.: 1 Mult.: 1 Max.: 900	Optical Switches, Reflective, Phototransistor Output	Reflective		1.27 mm
Optical Switches, Reflective, Photo IC Output Reflective Encoder 3 Ch w/ Interpolator AEDR-8501-102 Broadcom / Avago 1: 16,37 € 300Expected 2/1/2027	Mfr. Part No. AEDR-8501-102 Mouser Part No 630-AEDR-8501-102	Broadcom / Avago	Optical Switches, Reflective, Photo IC Output Reflective Encoder 3 Ch w/ Interpolator Learn More about Broadcom / Avago avagoencoders	Datasheet	300Expected 2/1/2027	Cut Tape 16,37 € 14,61 € Reel 13,54 € 13,25 € View Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	Optical Switches, Reflective, Photo IC Output	Reflective
Optical Switches, Reflective, Photo IC Output 13mm P Modulated SLOT PMS L-On EE-SPX403-N Omron Automation and Safety 1: 73,51 € 202On Order	Mfr. Part No. EE-SPX403-N Mouser Part No 653-EE-SPX403-N	Omron Automation and Safety	Optical Switches, Reflective, Photo IC Output 13mm P Modulated SLOT PMS L-On Learn More about Omron Automation and Safety omron optical sensors	Datasheet	202On Order On Order Ship Dates Mfr. No: EE-SPX403-N Stock: 0 On Order: 102 Expected 2/15/2027 100 Expected 2/18/2027 Factory Lead Time: 18 Weeks	73,51 € 66,34 € 62,79 € View Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Photo IC Output	Transmissive, Slotted, Through-Beam Type		13 mm
Optical Switches, Transmissive, Phototransistor Output Transmissive PCB 3.4mm slot EE-SV3-B Aratas 1: 4,20 € 1.300On Order	Mfr. Part No. EE-SV3-B Mouser Part No 653-EE-SV3-B	Aratas	Optical Switches, Transmissive, Phototransistor Output Transmissive PCB 3.4mm slot Learn More about Aratas omroneesy1200	Datasheet	1.300On Order On Order Ship Dates Mfr. No: EE-SV3-B Stock: 0 On Order: 200 Expected 12/11/2026 600 Expected 3/26/2027 500 Expected 4/9/2027 Factory Lead Time: 26 Weeks	4,20 € 3,56 € 3,43 € 3,16 € View 3,08 € 2,94 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.4 mm
Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR EE-SX1042 Aratas 1: 2,44 € 951In Stock	Mfr. Part No. EE-SX1042 Mouser Part No 653-EE-SX1042	Aratas	Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR Learn More about Aratas omroneesy1200	Datasheet	951In Stock	2,44 € 2,03 € 1,89 € 1,79 € View 1,71 € 1,58 € 1,52 € Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR EE-SX1046 Aratas 1: 3,39 € 897On Order	Mfr. Part No. EE-SX1046 Mouser Part No 653-EE-SX1046	Aratas	Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR Learn More about Aratas omron optical sensors	Datasheet	897On Order On Order Ship Dates Mfr. No: EE-SX1046 Stock: 0 On Order: 147 Expected 10/23/2026 750 Expected 2/9/2027 Factory Lead Time: 26 Weeks	3,39 € 2,95 € 2,76 € 2,48 € View 2,36 € 2,31 € 2,29 € Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm	3 mm
Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON EE-SX672A Omron Automation and Safety 1: 31,95 € 268On Order	Mfr. Part No. EE-SX672A Mouser Part No 653-EE-SX672A	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON Learn More about Omron Automation and Safety omron ee sx67 microsensors	Datasheet	268On Order On Order Ship Dates Mfr. No: EE-SX672A Stock: 0 On Order: 130 Expected 7/20/2027 138 Expected 7/23/2027 Factory Lead Time: 40 Weeks	31,95 € 29,60 € 29,47 € View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output 5MM SLOT PMS L/D-ON PNP LSHAPE EE-SX674R Omron Automation and Safety 1: 39,64 € 164On Order	Mfr. Part No. EE-SX674R Mouser Part No 653-EE-SX674R	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5MM SLOT PMS L/D-ON PNP LSHAPE Learn More about Omron Automation and Safety omron optical sensors	Datasheet	164On Order On Order Ship Dates Mfr. No: EE-SX674R Stock: 0 On Order: 13 Expected 11/19/2026 151 Expected 1/21/2027 Factory Lead Time: 19 Weeks	39,64 € 35,82 € 34,86 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output 5mm SLOT FSH LD ON PNP TER EE-SX676P Omron Automation and Safety 1: 33,62 € 56On Order	Mfr. Part No. EE-SX676P Mouser Part No 653-EE-SX676P	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5mm SLOT FSH LD ON PNP TER Learn More about Omron Automation and Safety omron optical sensors	Datasheet	56On Order On Order Ship Dates Mfr. No: EE-SX676P Stock: 0 On Order: 6 Expected 11/23/2026 23 Expected 12/21/2026 27 Expected 2/25/2027 Factory Lead Time: 19 Weeks	33,62 € 30,31 € 29,48 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/D-ON NPN TER EE-SX677 Omron Automation and Safety 1: 33,62 € 90On Order	Mfr. Part No. EE-SX677 Mouser Part No 653-EE-SX677	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/D-ON NPN TER Learn More about Omron Automation and Safety omron ee sx67 microsensors	Datasheet	90On Order On Order Ship Dates Mfr. No: EE-SX677 Stock: 0 On Order: 34 Expected 1/1/2027 56 Expected 1/21/2027 Factory Lead Time: 19 Weeks	33,62 € 30,31 € 29,37 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output TC Slot NPN D-On L-Shape EE-SX771A Omron Automation and Safety 1: 59,21 € 34Expected 1/25/2027	Mfr. Part No. EE-SX771A Mouser Part No 653-EE-SX771A	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output TC Slot NPN D-On L-Shape Learn More about Omron Automation and Safety omron optical sensors	Datasheet	34Expected 1/25/2027	59,21 € 46,35 € 43,31 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output THIN COMPACT SLOT PMS NPN L-ON EE-SX870A Omron Automation and Safety 1: 59,21 € 35On Order	Mfr. Part No. EE-SX870A Mouser Part No 653-EE-SX870A	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output THIN COMPACT SLOT PMS NPN L-ON Learn More about Omron Automation and Safety omron optical sensors	Datasheet	35On Order On Order Ship Dates Mfr. No: EE-SX870A Stock: 0 On Order: 9 Expected 11/5/2026 18 Expected 11/23/2026 8 Expected 12/28/2026 Factory Lead Time: 26 Weeks	59,21 € 46,35 € 42,14 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output SLOT LGHT-ON NPN EE-SX871 Omron Automation and Safety 1: 45,43 € 143On Order	Mfr. Part No. EE-SX871 Mouser Part No 653-EE-SX871	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output SLOT LGHT-ON NPN Learn More about Omron Automation and Safety omron optical sensors	Datasheet	143On Order On Order Ship Dates Mfr. No: EE-SX871 Stock: 0 On Order: 33 Expected 2/11/2027 110 Expected 3/25/2027 Factory Lead Time: 19 Weeks	45,43 € 41,17 € 40,11 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN STAND EE-SX970-C1 Omron Automation and Safety 1: 35,64 € 340On Order	Mfr. Part No. EE-SX970-C1 Mouser Part No 653-EE-SX970-C1	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN STAND	Datasheet	340On Order On Order Ship Dates Mfr. No: EE-SX970-C1 Stock: 0 On Order: 103 Expected 11/10/2026 237 Expected 11/17/2026 Factory Lead Time: 14 Weeks	35,64 € 32,16 € 29,18 € View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type
Optical Switches, Transmissive, Phototransistor Output Photomicrsns 5mm NPN Slot L-Shape L/D-On EE-SX971-C1 Omron Automation and Safety 1: 40,76 € 32In Stock 97Expected 12/28/2026	Mfr. Part No. EE-SX971-C1 Mouser Part No 653-EE-SX971-C1	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output Photomicrsns 5mm NPN Slot L-Shape L/D-On	Datasheet	32In Stock 97Expected 12/28/2026	40,76 € 30,33 € 29,51 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type
Optical Switches, Reflective, Phototransistor Output Non-amplified Photomicrosensor T/R EE-SY199 Aratas 1: 2,14 € 6.000Expected 1/22/2027	Mfr. Part No. EE-SY199 Mouser Part No 653-EE-SY199	Aratas	Optical Switches, Reflective, Phototransistor Output Non-amplified Photomicrosensor T/R Learn More about Aratas ee syx reflective photomicrosensors	Datasheet	6.000Expected 1/22/2027	Cut Tape 2,14 € 1,85 € 1,68 € 1,53 € Reel 1,42 € View 1,49 € 1,38 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Optical Switches, Reflective, Phototransistor Output	Reflective		1 mm
Optical Switches, Reflective, Phototransistor Output REFL LIGHT-ON/DRK-ON EE-SY672 Omron Automation and Safety 1: 44,63 € 59On Order	Mfr. Part No. EE-SY672 Mouser Part No 653-EE-SY672	Omron Automation and Safety	Optical Switches, Reflective, Phototransistor Output REFL LIGHT-ON/DRK-ON Learn More about Omron Automation and Safety omron optical sensors	Datasheet	59On Order On Order Ship Dates Mfr. No: EE-SY672 Stock: 0 On Order: 17 Expected 12/7/2026 16 Expected 1/25/2027 26 Expected 3/15/2027 Factory Lead Time: 21 Weeks	44,63 € 40,43 € 39,38 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		1 mm to 5 mm
Optical Switches, Transmissive, Phototransistor Output Std 5mm PW 1M Robotic EE-SX951P-R 1M Omron Automation and Safety 1: 31,72 € 173Expected 3/8/2027	Mfr. Part No. EE-SX951P-R 1M Mouser Part No 653-EESX951PR1M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output Std 5mm PW 1M Robotic	Datasheet	173Expected 3/8/2027	31,72 € 28,59 € 27,81 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type
Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 3M Robotic EE-SX951-R 3M Omron Automation and Safety 1: 39,64 € 131Expected 10/27/2026	Mfr. Part No. EE-SX951-R 3M Mouser Part No 653-EESX951R3M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 3M Robotic	Datasheet	131Expected 10/27/2026	39,64 € 35,82 € 34,36 € View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type
Optical Switches, Transmissive, Phototransistor Output F-shp 5mm PW PNP 1M EE-SX952P-W 1M Omron Automation and Safety 1: 25,79 € 293Expected 11/17/2026	Mfr. Part No. EE-SX952P-W 1M Mouser Part No 653-EESX952PW1M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output F-shp 5mm PW PNP 1M	Datasheet	293Expected 11/17/2026	25,79 € 23,18 € 22,52 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type