Optical Switches – Mouser Vietnam

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Optical Sensors

Aratas 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. Aratas 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 Aratas 1: $1.03 552,575In Stock	Mfr. Part # EE-SX1330 Mouser Part # 653-EESX1330	Aratas	Optical Switches, Transmissive, Phototransistor Output SMT, 3mm Slot Transmissive Photo Learn More about Aratas omron ee sx1330 photomicrosensors	Datasheet	552,575In Stock	Cut Tape $1.03 $0.768 $0.757 $0.739 Reel $0.703 View $0.681 $0.642 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 Aratas 1: $2.61 6,872In Stock	Mfr. Part # EE-SX4320 Mouser Part # 653-EESX4320	Aratas	Optical Switches, Transmissive, Photo IC Output SMT, 3mm Photo-IC, Light ON Learn More about Aratas omroneesy1200	Datasheet	6,872In Stock	Cut Tape $2.61 $2.26 $2.16 $2.07 Reel $2.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	2 mm
Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR EE-SY169A Aratas 1: $8.59 92In Stock	Mfr. Part # EE-SY169A Mouser Part # 653-EE-SY169A	Aratas	Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR Learn More about Aratas omron optical sensors	Datasheet	92In Stock	$8.59 $8.58 $8.53 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 Aratas 1: $2.51 11,256In Stock	Mfr. Part # EE-SX4070 Mouser Part # 653-EE-SX4070	Aratas	Optical Switches, Transmissive, Photo IC Output TRANS LIGHT-ON Learn More about Aratas omroneesy1200	Datasheet	11,256In Stock	$2.51 $2.17 $2.01 $1.95	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	8 mm
Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR EE-SX1025 Aratas 1: $2.44 12,209In Stock	Mfr. Part # EE-SX1025 Mouser Part # 653-EE-SX1025	Aratas	Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR Learn More about Aratas omroneesy1200	Datasheet	12,209In Stock	$2.44 $2.10 $1.78 $1.74 View $1.70 $1.69 $1.65 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 Aratas 1: $1.49 50,305In Stock	Mfr. Part # EE-SX1320 Mouser Part # 653-EESX1320	Aratas	Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo Learn More about Aratas omroneesy1200	Datasheet	50,305In Stock	Cut Tape $1.49 $1.23 $1.04 $0.929 $0.898 Reel $0.857 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 Aratas 1: $2.10 2,516In Stock	Mfr. Part # EE-SX1041 Mouser Part # 653-EE-SX1041	Aratas	Optical Switches, Transmissive, Phototransistor Output TRANS PHOTOTRANSISTR Learn More about Aratas omron optical sensors	Datasheet	2,516In Stock	$2.10 $1.81 $1.58 $1.48 View $1.38 $1.35 $1.33	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR EE-SX1088 Aratas 1: $2.77 1,020In Stock	Mfr. Part # EE-SX1088 Mouser Part # 653-EE-SX1088	Aratas	Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR Learn More about Aratas omroneesy1200	Datasheet	1,020In Stock	$2.77 $2.39 $2.24 $2.10 View $2.04 $1.90	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.4 mm	3.4 mm
Optical Switches, Transmissive, Phototransistor Output TRANSMISSIVE EE-SX1106 Aratas 1: $1.55 2,821In Stock 6,750Expected 12/11/2026	Mfr. Part # EE-SX1106 Mouser Part # 653-EE-SX1106	Aratas	Optical Switches, Transmissive, Phototransistor Output TRANSMISSIVE Learn More about Aratas omron optical sensors	Datasheet	2,821In Stock 6,750Expected 12/11/2026	$1.55 $1.33 $1.21 $1.16 $1.13	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 Aratas 1: $4.58 513In Stock 6,400On Order	Mfr. Part # EE-SX1140 Mouser Part # 653-EE-SX1140	Aratas	Optical Switches, Transmissive, Phototransistor Output General Purp 16.3mm PCB 14mm Wide Slot Learn More about Aratas omron optical sensors	Datasheet	513In Stock 6,400On Order On Order Ship Dates Mfr. #: EE-SX1140 Stock: 513 Can Ship Immediately On Order: 1,300 Expected 12/11/2026 5,100 Expected 7/2/2027 Factory Lead-Time: 4 Weeks	$4.58 $3.87 $3.48 $3.22 View $3.10 $3.06	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	14 mm
Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 to 16 VDC EE-SX498 Aratas 1: $2.81 5,127In Stock	Mfr. Part # EE-SX498 Mouser Part # 653-EE-SX498	Aratas	Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 to 16 VDC Learn More about Aratas omron optical sensors	Datasheet	5,127In Stock	$2.81 $2.43 $2.03 $1.95 View $1.88 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Phototransistor Output Transmissive SMT Phototransistor 5mm EE-SX1350 Aratas 1: $1.46 4,484In Stock 9,600On Order	Mfr. Part # EE-SX1350 Mouser Part # 653-EESX1350	Aratas	Optical Switches, Transmissive, Phototransistor Output Transmissive SMT Phototransistor 5mm Learn More about Aratas omron optical sensors	Datasheet	4,484In Stock 9,600On Order On Order Ship Dates Mfr. #: EE-SX1350 Stock: 4,484 Can Ship Immediately On Order: 4,000 Expected 12/25/2026 5,600 Expected 3/2/2027 Factory Lead-Time: 4 Weeks	Cut Tape $1.46 $1.25 $1.11 Reel $1.02 $0.992 View $0.972 $0.933 $0.93 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 Aratas 1: $4.38 607In Stock End of Life	Mfr. Part # EE-SY310 Mouser Part # 653-EE-SY310 End of Life	Aratas	Optical Switches, Reflective, Photo IC Output REFL DARK-ON Learn More about Aratas omron optical sensors	Datasheet	607In Stock	$4.38 $3.82 $3.45 $3.19 View $3.11 $3.06	Min.: 1 Mult.: 1	Optical Switches, Reflective, Photo IC Output	Reflective		5 mm
Optical Switches, Reflective, Phototransistor Output REFL. PCB TERM. EE-SF5-B Aratas 1: $6.38 830In Stock 800Expected 12/25/2026	Mfr. Part # EE-SF5-B Mouser Part # 653-EE-SF5-B	Aratas	Optical Switches, Reflective, Phototransistor Output REFL. PCB TERM. Learn More about Aratas omron optical sensors	Datasheet	830In Stock 800Expected 12/25/2026	$6.38 $5.92 $5.09 $4.83 View $4.66 Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		5 mm
Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM EE-SV3 Aratas 1: $6.32 826In Stock	Mfr. Part # EE-SV3 Mouser Part # 653-EE-SV3	Aratas	Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM Learn More about Aratas omron optical sensors	Datasheet	826In Stock	$6.32 $5.54 $5.34 $4.87 View $4.77 $4.74 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 Aratas 1: $2.71 2,048In Stock	Mfr. Part # EE-SX1081 Mouser Part # 653-EE-SX1081	Aratas	Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR Learn More about Aratas omroneesy1200	Datasheet	2,048In Stock	$2.71 $2.34 $1.77	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 Aratas 1: $2.41 4,722In Stock 22,250Expected 4/5/2027	Mfr. Part # EE-SX1105 Mouser Part # 653-EE-SX1105	Aratas	Optical Switches, Transmissive, Phototransistor Output 2mm SLOT TYPE 30V Learn More about Aratas omroneesy1200	Datasheet	4,722In Stock 22,250Expected 4/5/2027	$2.41 $1.73 $1.32 $1.14 View $1.08 $1.03 $0.995 $0.951	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 Aratas 1: $3.77 1,079In Stock	Mfr. Part # EE-SX198 Mouser Part # 653-EE-SX198	Aratas	Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm Aper PCB 3mm Wide Slot Learn More about Aratas omroneesy1200	Datasheet	1,079In Stock	$3.77 $2.74 $2.11 $1.85 View $1.76 $1.69 $1.62	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm	3 mm
Optical Switches, Transmissive, Photo IC Output NON-AMPLIFIED PHOTOMICROSENSOR EE-SX3009-P1 Aratas 1: $5.08 922In Stock 2,900On Order	Mfr. Part # EE-SX3009-P1 Mouser Part # 653-EE-SX3009-P1	Aratas	Optical Switches, Transmissive, Photo IC Output NON-AMPLIFIED PHOTOMICROSENSOR Learn More about Aratas omroneesy1200	Datasheet	922In Stock 2,900On Order On Order Ship Dates Mfr. #: EE-SX3009-P1 Stock: 922 Can Ship Immediately On Order: 1,100 Expected 1/19/2027 1,800 Expected 2/12/2027 Factory Lead-Time: 26 Weeks	$5.08 $4.44 $4.04 $3.68 View $3.53 $3.28 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Photo IC Output Transmiss L-Shaped Mnt 5mm Dark ON 16mA EE-SX3163-P2 Aratas 1: $5.06 1,789In Stock 3,300Expected 2/12/2027	Mfr. Part # EE-SX3163-P2 Mouser Part # 653-EE-SX3163-P2	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss L-Shaped Mnt 5mm Dark ON 16mA Learn More about Aratas omroneesy1200	Datasheet	1,789In Stock 3,300Expected 2/12/2027	$5.06 $3.68 $2.83 $2.48 View $2.36 $2.27 $2.17	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Photo IC Output Transmiss Horiz Mnt 5mm Dark ON 16mA EE-SX3164-P2 Aratas 1: $5.07 1,817In Stock	Mfr. Part # EE-SX3164-P2 Mouser Part # 653-EE-SX3164-P2	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss Horiz Mnt 5mm Dark ON 16mA Learn More about Aratas omroneesy1200	Datasheet	1,817In Stock	$5.07 $3.69 $2.84 $2.48 View $2.36 $2.27 $2.17	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Photo IC Output Transmiss Surf Mnt 4mm Dark ON 80mW EE-SX3340 Aratas 1: $2.53 1,090In Stock 1,000Expected 6/18/2027	Mfr. Part # EE-SX3340 Mouser Part # 653-EE-SX3340	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss Surf Mnt 4mm Dark ON 80mW Learn More about Aratas omron optical sensors	Datasheet	1,090In Stock 1,000Expected 6/18/2027	Cut Tape $2.53 $2.16 $1.79 $1.59 Reel $1.43 View $1.36 $1.33 Quote	Min.: 1 Mult.: 1 : 1,000	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	4 mm
Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 -16VDC Light ON EE-SX4081 Aratas 1: $3.63 1,799In Stock	Mfr. Part # EE-SX4081 Mouser Part # 653-EE-SX4081	Aratas	Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 -16VDC Light ON Learn More about Aratas omron optical sensors	Datasheet	1,799In Stock	$3.63 $3.16 $2.91 $2.77 View $2.64 $2.45	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Photo IC Output Transmiss Horiz Mnt 5mm Light ON 16mA EE-SX4164-P2 Aratas 1: $3.40 1,100In Stock	Mfr. Part # EE-SX4164-P2 Mouser Part # 653-EE-SX4164-P2	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss Horiz Mnt 5mm Light ON 16mA Learn More about Aratas omron optical sensors	Datasheet	1,100In Stock	$3.40 $2.94 $2.70 $2.48 View $2.36 $2.21 $2.17	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Phototransistor Output Dust Proof Type Phototransistor EE-SX1161-W11 Aratas 1: $11.93 457In Stock	Mfr. Part # EE-SX1161-W11 Mouser Part # 653-EESX1161W11	Aratas	Optical Switches, Transmissive, Phototransistor Output Dust Proof Type Phototransistor Learn More about Aratas omron optical sensors	Datasheet	457In Stock	$11.93 $9.60 $8.83 $8.80 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.2 mm	3.2 mm

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