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Transmissive, Slotted Optical Switches

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Sensing Method = Transmissive, Slotted

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 Phototransistor LITEON LTH-301-07 LTH-301-07 LITEON 1: ¥126.2 7,368In Stock 8,500Expected 11/25/2026	Mfr. Part # LTH-301-07 Mouser Part # 859-LTH-301-07	LITEON	Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor	Datasheet	7,368In Stock 8,500Expected 11/25/2026	¥126.2 ¥105.5 ¥95 ¥91 View ¥87.5 ¥86 ¥80.2 ¥77.7 ¥70.9	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTOINTERRUPTER LED ATIR0721DS Kingbright 1: ¥127.9 50In Stock	Mfr. Part # ATIR0721DS Mouser Part # 604-ATIR0721DS	Kingbright	Optical Switches, Transmissive, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTOINTERRUPTER LED	Datasheet	50In Stock	Cut Tape ¥127.9 ¥108.3 ¥103.5 ¥93.7 Reel ¥88.9 View ¥83.7 ¥80.2 ¥77.1 ¥73.9	Min.: 1 Mult.: 1 : 1,000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR EE-SX1018 Aratas 1: ¥501.6 206In Stock	Mfr. Part # EE-SX1018 Mouser Part # 653-EE-SX1018	Aratas	Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR Learn More about Aratas omron optical sensors	Datasheet	206In Stock	¥501.6 ¥435.2 ¥398.6 ¥358.8 View ¥337.2 ¥333.9 ¥328.9	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2 mm	2 mm
Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR EE-SX1035 Aratas 1: ¥598 342In Stock 790On Order	Mfr. Part # EE-SX1035 Mouser Part # 653-EE-SX1035	Aratas	Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR Learn More about Aratas omroneesy1200	Datasheet	342In Stock 790On Order On Order Ship Dates Mfr. #: EE-SX1035 Stock: 342 Can Ship Immediately On Order: 330 Expected 12/25/2026 460 Expected 1/1/2027 Factory Lead-Time: 26 Weeks	¥598 ¥526.5	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5.2 mm	5.2 mm
Optical Switches, Transmissive, Phototransistor Output Transmissive 5.4mm PCB Type EE-SX1055 Aratas 1: ¥476.7 25In Stock	Mfr. Part # EE-SX1055 Mouser Part # 653-EE-SX1055	Aratas	Optical Switches, Transmissive, Phototransistor Output Transmissive 5.4mm PCB Type Learn More about Aratas omroneesy1200	Datasheet	25In Stock	¥476.7 ¥411.9 ¥395.3 ¥358.8 View ¥343.8 ¥318.9 ¥305.6 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2.8 mm
Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR EE-SX1071 Aratas 1: ¥318.9 122In Stock 100Expected 11/27/2026	Mfr. Part # EE-SX1071 Mouser Part # 653-EE-SX1071	Aratas	Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR Learn More about Aratas omroneesy1200	Datasheet	122In Stock 100Expected 11/27/2026	¥318.9 ¥254.1	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.4 mm	3.4 mm
Optical Switches, Transmissive, Phototransistor Output Transmiss Surf Mnt 4mm Phototrans 50mW EE-SX1340 Aratas 1: ¥219.3 119In Stock 3,000Expected 10/23/2026	Mfr. Part # EE-SX1340 Mouser Part # 653-EE-SX1340	Aratas	Optical Switches, Transmissive, Phototransistor Output Transmiss Surf Mnt 4mm Phototrans 50mW Learn More about Aratas omron optical sensors	Datasheet	119In Stock 3,000Expected 10/23/2026	Cut Tape ¥219.3 ¥186 ¥179.4 ¥171.1 Reel ¥171.1 View ¥141.7 ¥139.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	4 mm	4 mm
Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR EE-SX153 Aratas 1: ¥750.8 60In Stock	Mfr. Part # EE-SX153 Mouser Part # 653-EE-SX153	Aratas	Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR Learn More about Aratas omron optical sensors	Datasheet	60In Stock	¥750.8 ¥654.4 ¥564.7 ¥519.9	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.4 mm
Optical Switches, Transmissive, Photo IC Output DARK-ON EE-SX3088 Aratas 1: ¥1,112.9 350In Stock	Mfr. Part # EE-SX3088 Mouser Part # 653-EE-SX3088	Aratas	Optical Switches, Transmissive, Photo IC Output DARK-ON Learn More about Aratas omroneesy1200	Datasheet	350In Stock	¥1,112.9 ¥700.9 ¥569.7 ¥543.1 View ¥533.2 ¥521.6 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.4 mm
Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt 5mm Dark ON 16mA EE-SX3162-P1 Aratas 1: ¥531.5 204In Stock	Mfr. Part # EE-SX3162-P1 Mouser Part # 653-EE-SX3162-P1	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt 5mm Dark ON 16mA Learn More about Aratas omroneesy1200	Datasheet	204In Stock	¥531.5 ¥461.8 ¥435.2 ¥403.6 View ¥377 ¥372.1 ¥365.4	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt Zen 5mm Dark ON 16mA EE-SX3162-P1-Z Aratas 1: ¥598 3In Stock	Mfr. Part # EE-SX3162-P1-Z Mouser Part # 653-EE-SX3162-P1-Z	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt Zen 5mm Dark ON 16mA Learn More about Aratas omron optical sensors	Datasheet	3In Stock	¥598 ¥518.2 ¥480 ¥415.3 View ¥395.3 ¥388.7 ¥383.7	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-P1 Aratas 1: ¥566.4 93In Stock	Mfr. Part # EE-SX3163-P1 Mouser Part # 653-EE-SX3163-P1	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss L-Shaped Mnt 5mm Dark ON 16mA Learn More about Aratas omron optical sensors	Datasheet	93In Stock	¥566.4 ¥491.7 ¥463.4 ¥421.9 View ¥403.6 ¥398.6 Quote	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-P1 Aratas 1: ¥531.5 176In Stock	Mfr. Part # EE-SX3164-P1 Mouser Part # 653-EE-SX3164-P1	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss Horiz Mnt 5mm Dark ON 16mA Learn More about Aratas omron optical sensors	Datasheet	176In Stock	¥531.5 ¥461.8 ¥435.2 ¥383.7 View ¥368.7 ¥360.4 ¥353.8	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: ¥420.2 1,058In 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	1,058In Stock 1,000Expected 6/18/2027	Cut Tape ¥420.2 ¥358.8 ¥297.3 ¥264.1 Reel ¥237.5 View ¥225.9 ¥220.9 Quote	Min.: 1 Mult.: 1 : 1,000	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	4 mm
Optical Switches, Transmissive, Photo IC Output QPAQUE Dark-ON EE-SX384 Aratas 1: ¥1,061.4 33In Stock	Mfr. Part # EE-SX384 Mouser Part # 653-EE-SX384	Aratas	Optical Switches, Transmissive, Photo IC Output QPAQUE Dark-ON Learn More about Aratas omron optical sensors	Datasheet	33In Stock	¥1,061.4 ¥818.9 ¥779 ¥767.4	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.5 mm
Optical Switches, Transmissive, Photo IC Output TRNS DRK-ON/LIGHT-ON EE-SX398 Aratas 1: ¥430.2 140In Stock 1,000Expected 11/20/2026	Mfr. Part # EE-SX398 Mouser Part # 653-EE-SX398	Aratas	Optical Switches, Transmissive, Photo IC Output TRNS DRK-ON/LIGHT-ON Learn More about Aratas omron optical sensors	Datasheet	140In Stock 1,000Expected 11/20/2026	¥430.2 ¥372.1 ¥330.5 ¥325.6 View ¥315.6 ¥308.9 ¥302.3	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense EE-SX4009-P1 Aratas 1: ¥696 621In Stock 3,400On Order	Mfr. Part # EE-SX4009-P1 Mouser Part # 653-EE-SX4009-P1	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense Learn More about Aratas omron optical sensors	Datasheet	621In Stock 3,400On Order On Order Ship Dates Mfr. #: EE-SX4009-P1 Stock: 621 Can Ship Immediately On Order: 1,000 Expected 1/19/2027 2,400 Expected 2/23/2027 Factory Lead-Time: 26 Weeks	¥696 ¥506.6 ¥388.7 ¥383.7 View ¥325.6 ¥312.3 ¥299	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Photo IC Output LIGHT-ON EE-SX4088 Aratas 1: ¥895.3 199In Stock	Mfr. Part # EE-SX4088 Mouser Part # 653-EE-SX4088	Aratas	Optical Switches, Transmissive, Photo IC Output LIGHT-ON Learn More about Aratas omroneesy1200	Datasheet	199In Stock	¥895.3 ¥729.2 ¥599.6 ¥541.5 View ¥526.5 ¥519.9	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.4 mm
Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt 5mm Light ON 16mA EE-SX4162-P1 Aratas 1: ¥559.8 2In Stock	Mfr. Part # EE-SX4162-P1 Mouser Part # 653-EE-SX4162-P1	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt 5mm Light ON 16mA Learn More about Aratas omroneesy1200	Datasheet	2In Stock	¥559.8 ¥485 ¥423.6 ¥390.3 View ¥372.1 ¥362.1 ¥352.1	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt Zen 5mm LightON 16mA EE-SX4162-P1-Z Aratas 1: ¥559.8 141In Stock	Mfr. Part # EE-SX4162-P1-Z Mouser Part # 653-EE-SX4162-P1-Z	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt Zen 5mm LightON 16mA Learn More about Aratas omron optical sensors	Datasheet	141In Stock	¥559.8 ¥486.7 ¥471.7 ¥411.9 View ¥387 ¥380.4 ¥378.7	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 LightON 16mA EE-SX4163-P1 Aratas 1: ¥556.4 121In Stock	Mfr. Part # EE-SX4163-P1 Mouser Part # 653-EE-SX4163-P1	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss L-Shaped Mnt 5mm LightON 16mA Learn More about Aratas omron optical sensors	Datasheet	121In Stock	¥556.4 ¥481.7 ¥416.9 ¥403.6 View ¥383.7 ¥377 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 LightON 16mA EE-SX4163-P2 Aratas 1: ¥564.7 132In Stock 1,050On Order	Mfr. Part # EE-SX4163-P2 Mouser Part # 653-EE-SX4163-P2	Aratas	Optical Switches, Transmissive, Photo IC Output Transmiss L-Shaped Mnt 5mm LightON 16mA Learn More about Aratas omron optical sensors	Datasheet	132In Stock 1,050On Order On Order Ship Dates Mfr. #: EE-SX4163-P2 Stock: 132 Can Ship Immediately On Order: 150 Expected 11/2/2026 300 Expected 11/27/2026 600 Expected 4/9/2027 Factory Lead-Time: 26 Weeks	¥564.7 ¥488.3 ¥460.1 ¥418.6 View ¥403.6 ¥388.7 ¥370.4	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	5 mm
Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Light-ON EE-SX4173-P2 Aratas 1: ¥601.3 268In Stock 1,500On Order	Mfr. Part # EE-SX4173-P2 Mouser Part # 653-EE-SX4173-P2	Aratas	Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Light-ON Learn More about Aratas omron ee sx3173 sx4173 photomicrosensors	Datasheet	268In Stock 1,500On Order On Order Ship Dates Mfr. #: EE-SX4173-P2 Stock: 268 Can Ship Immediately On Order: 450 Expected 3/5/2027 1,050 Expected 4/9/2027 Factory Lead-Time: 26 Weeks	¥601.3 ¥521.6 ¥463.4 ¥436.8 View ¥408.6 ¥392	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 24V 1.4x1.4 Light-ON EE-SX4173-P3-Z Aratas 1: ¥632.8 124In Stock	Mfr. Part # EE-SX4173-P3-Z Mouser Part # 653-EE-SX4173-P3-Z	Aratas	Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 24V 1.4x1.4 Light-ON Learn More about Aratas omron ee sx3173 sx4173 photomicrosensors	Datasheet	124In Stock	¥632.8 ¥551.5 ¥519.9 ¥456.8 View ¥438.5 ¥433.5 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	5 mm	5 mm
Optical Switches, Transmissive, Photo IC Output Transmissive SMD type PhotoMicroSensor Ultra-compact Photo IC Output sensor 3mm EE-SX4330-1 Aratas 1: ¥631.2 8In Stock	Mfr. Part # EE-SX4330-1 Mouser Part # 653-EE-SX4330-1	Aratas	Optical Switches, Transmissive, Photo IC Output Transmissive SMD type PhotoMicroSensor Ultra-compact Photo IC Output sensor 3mm Learn More about Aratas omron ee sx4330 photo microsensor	Datasheet	8In Stock	¥631.2 ¥549.8 ¥498.3 ¥465.1 View ¥431.9 ¥421.9 Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3 mm