Optical Switches – Mouser Mexico

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Optical Sensors

Omron Electronics Optical Sensors utilize a silicon potting structure on the LEDs that are inside the photomicrosensors. This design reduces any mechanical stress applied to the LED and strengthens the physical integrity of the LED chip. The construction also produces an LED that maintains higher brightness for a longer period of time. Omron Electronics offers a wide range of non-amplified photomicrosensor products, giving engineers the choice of reflective or transmissive types with different configurations, mounting styles, sensing distances, and slot widths.

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Types of Optical Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 SMT, 3mm Slot Transmissive Photo EE-SX1330 Omron Electronics 1: $1.34 561,748In Stock	Mfr. Part # EE-SX1330 Mouser Part # 653-EESX1330	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output SMT, 3mm Slot Transmissive Photo Learn More about Omron Electronics omron ee sx1330 photomicrosensors	Datasheet	561,748In Stock	Cut Tape $1.34 $0.998 $0.984 $0.961 Reel $0.914 View $0.885 $0.835 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm	3 mm
Optical Switches, Transmissive, Photo IC Output SMT, 3mm Photo-IC, Light ON EE-SX4320 Omron Electronics 1: $3.39 3,477In Stock 8,000On Order	Mfr. Part # EE-SX4320 Mouser Part # 653-EESX4320	Omron Electronics	Optical Switches, Transmissive, Photo IC Output SMT, 3mm Photo-IC, Light ON Learn More about Omron Electronics omroneesy1200	Datasheet	3,477In Stock 8,000On Order	Cut Tape $3.39 $2.94 $2.82 $2.59 Reel $2.42 View $2.51 $2.34 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	2 mm
Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR EE-SX1070 Omron Electronics 1: $3.35 4,394In Stock	Mfr. Part # EE-SX1070 Mouser Part # 653-EE-SX1070	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR Learn More about Omron Electronics omron optical sensors	Datasheet	4,394In Stock	$3.35 $2.54 $2.28 $2.22	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	8 mm	8 mm
Optical Switches, Transmissive, Photo IC Output Transmissive SMT Photo-IC LightON 5mm EE-SX4350 Omron Electronics 1: $2.82 3,096In Stock	Mfr. Part # EE-SX4350 Mouser Part # 653-EESX4350	Omron Electronics	Optical Switches, Transmissive, Photo IC Output Transmissive SMT Photo-IC LightON 5mm Learn More about Omron Electronics omron optical sensors	Datasheet	3,096In Stock	Cut Tape $2.82 $2.43 $2.11 Reel $1.96 $1.90 $1.83 MouseReel Available	Min.: 1 Mult.: 1 : 400	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Photo IC Output DARK-ON EE-SX3088 Omron Electronics 1: $8.71 350In Stock	Mfr. Part # EE-SX3088 Mouser Part # 653-EE-SX3088	Omron Electronics	Optical Switches, Transmissive, Photo IC Output DARK-ON Learn More about Omron Electronics omroneesy1200	Datasheet	350In Stock	$8.71 $5.49 $4.46 $4.25 View $4.17 $4.08 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.4 mm
Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR EE-SY169A Omron Electronics 1: $11.17 94In Stock	Mfr. Part # EE-SY169A Mouser Part # 653-EE-SY169A	Omron Electronics	Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR Learn More about Omron Electronics omron optical sensors	Datasheet	94In Stock	$11.17 $11.15 $11.09 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		4 mm
Optical Switches, Transmissive, Photo IC Output TRANS LIGHT-ON EE-SX4070 Omron Electronics 1: $3.26 11,256In Stock	Mfr. Part # EE-SX4070 Mouser Part # 653-EE-SX4070	Omron Electronics	Optical Switches, Transmissive, Photo IC Output TRANS LIGHT-ON Learn More about Omron Electronics omroneesy1200	Datasheet	11,256In Stock	$3.26 $2.82 $2.43 $2.26 View $2.24 $2.15 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	8 mm
Optical Switches, Transmissive, Phototransistor Output Photomicrosensor SMT EE-SX1330-2 Omron Electronics 1: $2.15 1,909In Stock	Mfr. Part # EE-SX1330-2 Mouser Part # 653-EE-SX1330-2	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output Photomicrosensor SMT Learn More about Omron Electronics omron ee sx1330 photomicrosensors	Datasheet	1,909In Stock	Cut Tape $2.15 $1.85 $1.77 $1.59 Reel $1.50 View $1.43 $1.37	Min.: 1 Mult.: 1 : 1,000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm	3 mm
Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR EE-SX1025 Omron Electronics 1: $3.17 12,219In Stock	Mfr. Part # EE-SX1025 Mouser Part # 653-EE-SX1025	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR Learn More about Omron Electronics omroneesy1200	Datasheet	12,219In Stock	$3.17 $2.73 $2.31 $2.26 View $2.21 $2.20 $2.15 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2.8 mm	2.8 mm
Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo EE-SX1320 Omron Electronics 1: $1.61 53,744In Stock	Mfr. Part # EE-SX1320 Mouser Part # 653-EESX1320	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo Learn More about Omron Electronics omroneesy1200	Datasheet	53,744In Stock	Cut Tape $1.61 $1.38 $1.22 $1.10 Reel $0.976 View $1.03 $0.95 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2 mm	2 mm
Optical Switches, Transmissive, Phototransistor Output TRANS PHOTOTRANSISTR EE-SX1041 Omron Electronics 1: $2.73 2,867In Stock	Mfr. Part # EE-SX1041 Mouser Part # 653-EE-SX1041	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output TRANS PHOTOTRANSISTR Learn More about Omron Electronics omron optical sensors	Datasheet	2,867In Stock	$2.73 $2.35 $2.05 $1.92 View $1.79 $1.76 $1.73	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR EE-SX1088 Omron Electronics 1: $3.60 1,047In Stock	Mfr. Part # EE-SX1088 Mouser Part # 653-EE-SX1088	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR Learn More about Omron Electronics omroneesy1200	Datasheet	1,047In Stock	$3.60 $3.11 $2.91 $2.73 View $2.65 $2.47	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.4 mm	3.4 mm
Optical Switches, Transmissive, Phototransistor Output Transmissive 5mm High Resolution PCB EE-SX1103 Omron Electronics 1: $2.02 8,604In Stock	Mfr. Part # EE-SX1103 Mouser Part # 653-EE-SX1103	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output Transmissive 5mm High Resolution PCB Learn More about Omron Electronics omroneesy1200	Datasheet	8,604In Stock	$2.02 $1.73 $1.57 $1.46 View $1.40 $1.35 $1.30 $1.24	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2 mm	2 mm
Optical Switches, Transmissive, Phototransistor Output TRANSMISSIVE EE-SX1106 Omron Electronics 1: $2.02 1,961In Stock 5,000Expected 12/11/2026	Mfr. Part # EE-SX1106 Mouser Part # 653-EE-SX1106	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output TRANSMISSIVE Learn More about Omron Electronics omron optical sensors	Datasheet	1,961In Stock 5,000Expected 12/11/2026	$2.02 $1.73 $1.57 $1.46 View $1.40 $1.35 $1.34	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm	3 mm
Optical Switches, Transmissive, Phototransistor Output General Purp 16.3mm PCB 14mm Wide Slot EE-SX1140 Omron Electronics 1: $5.95 528In Stock 6,400On Order	Mfr. Part # EE-SX1140 Mouser Part # 653-EE-SX1140	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output General Purp 16.3mm PCB 14mm Wide Slot Learn More about Omron Electronics omron optical sensors	Datasheet	528In Stock 6,400On Order On Order Ship Dates Mfr. #: EE-SX1140 Stock: 528 Can Ship Immediately On Order: 1,300 Expected 12/11/2026 5,100 Expected 7/2/2027 Factory Lead-Time: 4 Weeks	$5.95 $5.03 $4.52 $4.19 View $4.03 $3.98	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	14 mm
Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense EE-SX4009-P10 Omron Electronics 1: $7.93 1,001In Stock	Mfr. Part # EE-SX4009-P10 Mouser Part # 653-EE-SX4009-P10	Omron Electronics	Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense Learn More about Omron Electronics omroneesy1200	Datasheet	1,001In Stock	$7.93 $6.81 $5.08 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 to 16 VDC EE-SX498 Omron Electronics 1: $3.65 3,727In Stock 3,000Expected 10/14/2026	Mfr. Part # EE-SX498 Mouser Part # 653-EE-SX498	Omron Electronics	Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 to 16 VDC Learn More about Omron Electronics omron optical sensors	Datasheet	3,727In Stock 3,000Expected 10/14/2026	$3.65 $3.16 $2.64 $2.54 View $2.44 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Phototransistor Output General Purpose Phototransistor EE-SX1088-W11 Omron Electronics 1: $13.87 661In Stock	Mfr. Part # EE-SX1088-W11 Mouser Part # 653-EESX1088W11	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output General Purpose Phototransistor Learn More about Omron Electronics omron optical sensors	Datasheet	661In Stock	$13.87 $12.26 $11.56 $11.08 View $10.78 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.4 mm	3.4 mm
Optical Switches, Transmissive, Phototransistor Output Transmissive SMT Phototransistor 5mm EE-SX1350 Omron Electronics 1: $1.90 7,583In Stock 4,800On Order	Mfr. Part # EE-SX1350 Mouser Part # 653-EESX1350	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output Transmissive SMT Phototransistor 5mm Learn More about Omron Electronics omron optical sensors	Datasheet	7,583In Stock 4,800On Order On Order Ship Dates Mfr. #: EE-SX1350 Stock: 7,583 Can Ship Immediately On Order: 800 Expected 10/21/2026 4,000 Expected 12/25/2026 Factory Lead-Time: 4 Weeks	Cut Tape $1.90 $1.63 $1.44 Reel $1.38 $1.31 View $1.26 $1.24 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 400	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Reflective, Photo IC Output REFL DARK-ON EE-SY310 Omron Electronics 1: $5.69 721In Stock End of Life	Mfr. Part # EE-SY310 Mouser Part # 653-EE-SY310 End of Life	Omron Electronics	Optical Switches, Reflective, Photo IC Output REFL DARK-ON Learn More about Omron Electronics omron optical sensors	Datasheet	721In Stock	$5.69 $4.97 $4.49 $4.15 View $4.04 $3.98	Min.: 1 Mult.: 1	Optical Switches, Reflective, Photo IC Output	Reflective		5 mm
Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM. EE-SG3 Omron Electronics 1: $5.59 1,147In Stock	Mfr. Part # EE-SG3 Mouser Part # 653-EE-SG3	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM. Learn More about Omron Electronics omron optical sensors	Datasheet	1,147In Stock	$5.59 $4.85 $4.34 $4.26 View $4.11 $4.03 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.6 mm	3.6 mm
Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM EE-SV3 Omron Electronics 1: $8.22 372In Stock 600Expected 10/12/2026	Mfr. Part # EE-SV3 Mouser Part # 653-EE-SV3	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM Learn More about Omron Electronics omron optical sensors	Datasheet	372In Stock 600Expected 10/12/2026	$8.22 $7.20 $6.94 $6.33 View $6.20 $6.16 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.4 mm	3.4 mm
Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR EE-SX1081 Omron Electronics 1: $3.52 2,286In Stock	Mfr. Part # EE-SX1081 Mouser Part # 653-EE-SX1081	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR Learn More about Omron Electronics omroneesy1200	Datasheet	2,286In Stock	$3.52 $2.98 $2.50 $2.35 View $2.34 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output 2mm SLOT TYPE 30V EE-SX1105 Omron Electronics 1: $2.37 7,652In Stock 22,250Expected 12/11/2026	Mfr. Part # EE-SX1105 Mouser Part # 653-EE-SX1105	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output 2mm SLOT TYPE 30V Learn More about Omron Electronics omroneesy1200	Datasheet	7,652In Stock 22,250Expected 12/11/2026	$2.37 $2.03 $1.73 $1.57 View $1.44 $1.38 $1.33 $1.24	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2 mm	2 mm
Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm Aper PCB 3mm Wide Slot EE-SX198 Omron Electronics 1: $3.21 1,189In Stock	Mfr. Part # EE-SX198 Mouser Part # 653-EE-SX198	Omron Electronics	Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm Aper PCB 3mm Wide Slot Learn More about Omron Electronics omroneesy1200	Datasheet	1,189In Stock	$3.21 $2.77 $2.56 $2.41 View $2.29 $2.20 $2.11 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm	3 mm

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