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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 (SGD) 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 Micro slot Sensor, R-shaped, L.on/D.on selectable, PXSLSR-204NA-W L-Com 1: $25.02 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLSR-204NA-W Mouser Part No 17-PXSLSR-204NA-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, R-shaped, L.on/D.on selectable,		10Factory Stock Available More Info Available	$25.02 $23.69 $21.58 $20.97 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light PXSLST-303PA-W L-Com 1: $27.40 6Factory Stock Available New At Mouser	Mfr. Part No. PXSLST-303PA-W Mouser Part No 17-PXSLST-303PA-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light		6Factory Stock Available More Info Available	$27.40 $25.57 $23.73 $22.63 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, U-shaped, L.on/D.on selectable, PXSLSU-201NA-W L-Com 1: $25.02 2Factory Stock Available New At Mouser	Mfr. Part No. PXSLSU-201NA-W Mouser Part No 17-PXSLSU-201NA-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, U-shaped, L.on/D.on selectable,		2Factory Stock Available More Info Available	$25.02 $23.69 $21.58 $20.97 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Reflective, Phototransistor Output Visible Emitter 700nm MTRS1070 Marktech Optoelectronics 1: $5.51 17Expected 13/11/2026	Mfr. Part No. MTRS1070 Mouser Part No 193-MTRS1070	Marktech Optoelectronics	Optical Switches, Reflective, Phototransistor Output Visible Emitter 700nm	Datasheet	17Expected 13/11/2026	$5.51 $4.79 $4.61 $4.26 View $4.08 $4.00	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		0.5 mm to 1.5 mm
Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON 3.6mm EE-SPX306-W2A Omron Automation and Safety 1: $136.58 34Factory Stock Available	Mfr. Part No. EE-SPX306-W2A Mouser Part No 653-EE-SPX306-W2A	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON 3.6mm Learn More about Omron Automation and Safety omron optical sensors	Datasheet	34Factory Stock Available More Info Available	$136.58 $124.86 $121.95	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Through-Beam Type
Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS L-ON P-MODULATED EE-SPX401 Omron Automation and Safety 1: $102.08 13Factory Stock Available	Mfr. Part No. EE-SPX401 Mouser Part No 653-EE-SPX401	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS L-ON P-MODULATED Learn More about Omron Automation and Safety omron optical sensors	Datasheet	13Factory Stock Available More Info Available	$102.08 $92.96 $90.67	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	3.6 mm	3.6 mm
Optical Switches, Transmissive, Phototransistor Output 5mm SLOT TSH L/D-O ON NPN TER EE-SX675 Omron Automation and Safety 1: $50.16 982Factory Stock Available	Mfr. Part No. EE-SX675 Mouser Part No 653-EE-SX675	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5mm SLOT TSH L/D-O ON NPN TER	Datasheet	982Factory Stock Available More Info Available	$50.16 $46.44 $46.43	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/DON PNP TER EE-SX677P Omron Automation and Safety 1: $50.16 92Factory Stock Available	Mfr. Part No. EE-SX677P Mouser Part No 653-EE-SX677P	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/DON PNP TER Learn More about Omron Automation and Safety omron optical sensors	Datasheet	92Factory Stock Available More Info Available	$50.16 $45.21 $43.98	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 PNP STAND EE-SX970P-C1 Omron Automation and Safety 1: $53.16 408Factory Stock Available	Mfr. Part No. EE-SX970P-C1 Mouser Part No 653-EE-SX970P-C1	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP STAND	Datasheet	408Factory Stock Available More Info Available	$53.16 $49.48	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light PXSLSL-305N-E L-Com 1: $25.61 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLSL-305N-E Mouser Part No 17-PXSLSL-305N-E New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light		10Factory Stock Available More Info Available	$25.61 $23.77 $22.07 $21.05 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light PXSLSL-305N-W L-Com 1: $27.40 8Factory Stock Available New At Mouser	Mfr. Part No. PXSLSL-305N-W Mouser Part No 17-PXSLSL-305N-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light		8Factory Stock Available More Info Available	$27.40 $25.57 $23.73 $22.63 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light PXSLSL-305NA-E L-Com 1: $26.52 7Factory Stock Available New At Mouser	Mfr. Part No. PXSLSL-305NA-E Mouser Part No 17-PXSLSL-305NA-E New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light		7Factory Stock Available More Info Available	$26.52 $24.68 $22.92 $21.84 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light PXSLSL-305NA-W L-Com 1: $30.21 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLSL-305NA-W Mouser Part No 17-PXSLSL-305NA-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light		10Factory Stock Available More Info Available	$30.21 $24.77 $22.34 $21.24 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light PXSLSL-305P-W L-Com 1: $27.40 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLSL-305P-W Mouser Part No 17-PXSLSL-305P-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light		10Factory Stock Available More Info Available	$27.40 $25.57 $23.73 $22.63 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light PXSLSL-305PA-E L-Com 1: $26.82 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLSL-305PA-E Mouser Part No 17-PXSLSL-305PA-E New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light		10Factory Stock Available More Info Available	$26.82 $24.98 $23.19 $22.11 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light PXSLSL-305PA-W L-Com 1: $27.40 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLSL-305PA-W Mouser Part No 17-PXSLSL-305PA-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, L-shaped, L.on/D.on selectable, Light		10Factory Stock Available More Info Available	$27.40 $25.57 $23.73 $22.63 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light PXSLST-303N-E L-Com 1: $25.61 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLST-303N-E Mouser Part No 17-PXSLST-303N-E New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light		10Factory Stock Available More Info Available	$25.61 $23.77 $22.07 $21.05 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, T-shaped, L.on/D.on selectable, PXSLST-303N-W L-Com 1: $30.21 4Factory Stock Available New At Mouser	Mfr. Part No. PXSLST-303N-W Mouser Part No 17-PXSLST-303N-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, T-shaped, L.on/D.on selectable,		4Factory Stock Available More Info Available	$30.21 $24.77 $22.34 $21.24 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light PXSLST-303NA-E L-Com 1: $25.61 8Factory Stock Available New At Mouser	Mfr. Part No. PXSLST-303NA-E Mouser Part No 17-PXSLST-303NA-E New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light		8Factory Stock Available More Info Available	$25.61 $23.77 $22.07 $21.05 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light PXSLST-303P-E L-Com 1: $29.48 6Factory Stock Available New At Mouser	Mfr. Part No. PXSLST-303P-E Mouser Part No 17-PXSLST-303P-E New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light		6Factory Stock Available More Info Available	$29.48 $24.17 $21.81 $20.74 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light PXSLST-303P-W L-Com 1: $30.21 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLST-303P-W Mouser Part No 17-PXSLST-303P-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light		10Factory Stock Available More Info Available	$30.21 $24.77 $22.34 $21.24 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light PXSLST-303PA-E L-Com 1: $26.82 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLST-303PA-E Mouser Part No 17-PXSLST-303PA-E New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light		10Factory Stock Available More Info Available	$26.82 $24.98 $23.19 $22.11 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light PXSLSY-307N-E L-Com 1: $25.61 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLSY-307N-E Mouser Part No 17-PXSLSY-307N-E New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light	Datasheet	10Factory Stock Available More Info Available	$25.61 $23.77 $22.07 $21.05 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light PXSLSY-307N-W L-Com 1: $27.40 6Factory Stock Available New At Mouser	Mfr. Part No. PXSLSY-307N-W Mouser Part No 17-PXSLSY-307N-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light		6Factory Stock Available More Info Available	$27.40 $25.57 $23.73 $22.63 Quote Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light PXSLSY-307NA-E L-Com 1: $25.61 10Factory Stock Available New At Mouser	Mfr. Part No. PXSLSY-307NA-E Mouser Part No 17-PXSLSY-307NA-E New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light		10Factory Stock Available More Info Available	$25.61 $23.77 $22.07 $21.05 View Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output