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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product Type	Sensing Method	Slot Width	Sensing Distance
Optical Switches, Transmissive, Phototransistor Output Compact, Wide Gap Photointerrupter GP1S194HCZ0F Sharp Microelectronics 1: ¥152.8 6,069In Stock	Mfr. Part # GP1S194HCZ0F Mouser Part # 852-GP1S194HCZ0F	Sharp Microelectronics	Optical Switches, Transmissive, Phototransistor Output Compact, Wide Gap Photointerrupter	Datasheet	6,069In Stock	¥152.8 ¥106.3 ¥77.2 ¥63.1 View ¥59 ¥56.1 ¥53.5 ¥46.7 ¥46.5	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted
Optical Switches, Transmissive, Phototransistor Output Photointerrupter Sub mini 1.0mm gap GP1S196HCZ0F Sharp Microelectronics 1: ¥88 5,193In Stock	Mfr. Part # GP1S196HCZ0F Mouser Part # 852-GP1S196HCZ0F	Sharp Microelectronics	Optical Switches, Transmissive, Phototransistor Output Photointerrupter Sub mini 1.0mm gap	Datasheet	5,193In Stock	Cut Tape ¥88 ¥73.4 ¥69.9 ¥63 Reel ¥55.1 View ¥60.5 ¥53.7 ¥50.2	Min.: 1 Mult.: 1 : 5,000		Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	1.1 mm
Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/D-O NPN 1MC EE-SX677-WR 1M Omron Automation and Safety 1: ¥7,428 311In Stock	Mfr. Part # EE-SX677-WR 1M Mouser Part # 653-EE-SX677-WR1M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/D-O NPN 1MC	Datasheet	311In Stock	¥7,428 ¥6,713.8 ¥6,536	Min.: 1 Mult.: 1	No	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type	5 mm	5 mm
Optical Switches, Specialized K50 Pro with Pro Editor: 3-Color RGB Fixed-Field Sensor; 12-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Bimodal, NO, Momentary; Colors: Multicolor; 5-pin M12 Integral QD K50PFF100AMGRY3Q Banner Engineering 1: ¥31,725.1 3In Stock	Mfr. Part # K50PFF100AMGRY3Q Mouser Part # 778-K50PFF100AMGRY3Q	Banner Engineering	Optical Switches, Specialized K50 Pro with Pro Editor: 3-Color RGB Fixed-Field Sensor; 12-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Bimodal, NO, Momentary; Colors: Multicolor; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	3In Stock	¥31,725.1	Min.: 1 Mult.: 1		Optical Switches, Specialized
Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 5-pin M12 Integral QD K50APFF100GRYC3Q Banner Engineering 1: ¥33,053.9 1In Stock	Mfr. Part # K50APFF100GRYC3Q Mouser Part # 778-K50APFF100GRYC3Q	Banner Engineering	Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 5-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock	¥33,053.9	Min.: 1 Mult.: 1		Optical Switches, Specialized
Optical Switches, Transmissive, Phototransistor Output OP.90 and OP.180 are two limit switches with different orientation placement. U057 M5Stack 1: ¥425.2 20In Stock	Mfr. Part # U057 Mouser Part # 170-U057	M5Stack	Optical Switches, Transmissive, Phototransistor Output OP.90 and OP.180 are two limit switches with different orientation placement.	Datasheet	20In Stock	¥425.2	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, K-shaped, L.on/D.on selectable, PXSLSK-206NA-W L-Com 1: ¥3,127.7 4In Stock 4Expected 11/9/2026 New At Mouser	Mfr. Part # PXSLSK-206NA-W Mouser Part # 17-PXSLSK-206NA-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, K-shaped, L.on/D.on selectable,		4In Stock 4Expected 11/9/2026	¥3,127.7 ¥2,903.4 ¥2,695.8 ¥2,571.2 View Quote	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Specialized K50 Series EZ-LIGHT: 1-Color Polar Retro Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 2 m; Input: PNP (NO); Colors: Green; 4-pin M12 Integral QD K50APLPGXDQ Banner Engineering 1: ¥31,891.2 1In Stock	Mfr. Part # K50APLPGXDQ Mouser Part # 778-K50APLPGXDQ	Banner Engineering	Optical Switches, Specialized K50 Series EZ-LIGHT: 1-Color Polar Retro Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 2 m; Input: PNP (NO); Colors: Green; 4-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock	¥31,891.2	Min.: 1 Mult.: 1		Optical Switches, Specialized
Optical Switches, Reflective, Phototransistor Output Top Mount / 4634 / 4.6 x 3.4 x 1.5 IN-P4634ATHIRPT Inolux 1: ¥109.6 5,775In Stock	Mfr. Part # IN-P4634ATHIRPT Mouser Part # 743-IN-P4634ATHIRPT	Inolux	Optical Switches, Reflective, Phototransistor Output Top Mount / 4634 / 4.6 x 3.4 x 1.5	Datasheet	5,775In Stock	Cut Tape ¥109.6 ¥74.4 ¥52.8 ¥45.2 Reel ¥38.2 View ¥37.5 ¥34.7 ¥30.7 ¥30.2	Min.: 1 Mult.: 1 : 1,000		Optical Switches, Reflective, Phototransistor Output
Optical Switches, Specialized K50 C-Series EZ-LIGHT: 2-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green Red; 150 mm (6 in) 4-pin M12 PVC Pigtail QD K50APFF100GRCQP Banner Engineering 1: ¥29,731.9 3In Stock	Mfr. Part # K50APFF100GRCQP Mouser Part # 778-K50APFF100GRCQP	Banner Engineering	Optical Switches, Specialized K50 C-Series EZ-LIGHT: 2-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green Red; 150 mm (6 in) 4-pin M12 PVC Pigtail QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	3In Stock	¥29,731.9	Min.: 1 Mult.: 1		Optical Switches, Specialized
Optical Switches, Transmissive, Phototransistor Output OP.90 and OP.180 are two limit switches with different orientation placement. U058 M5Stack 1: ¥425.2 39In Stock	Mfr. Part # U058 Mouser Part # 170-U058	M5Stack	Optical Switches, Transmissive, Phototransistor Output OP.90 and OP.180 are two limit switches with different orientation placement.	Datasheet	39In Stock	¥425.2	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Specialized K50 Pro Optical with PICK-IQ Series: RGB Fixed-Field Sensor; 10-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Colors: Multicolor; 4-pin M12 Integral QD K50PFF100SQ Banner Engineering 1: ¥32,389.5 1In Stock	Mfr. Part # K50PFF100SQ Mouser Part # 778-K50PFF100SQ	Banner Engineering	Optical Switches, Specialized K50 Pro Optical with PICK-IQ Series: RGB Fixed-Field Sensor; 10-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Colors: Multicolor; 4-pin M12 Integral QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock	¥32,389.5	Min.: 1 Mult.: 1		Optical Switches, Specialized
Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light PXSLSY-307PA-W L-Com 1: ¥4,190.7 1In Stock New At Mouser	Mfr. Part # PXSLSY-307PA-W Mouser Part # 17-PXSLSY-307PA-W New At Mouser	L-Com	Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light		1In Stock	¥4,190.7 ¥3,268.8 ¥3,033 ¥2,891.8 View Quote	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Phototransistor Output
Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP L-ON T SHAPE EE-SX872R Omron Automation and Safety 1: ¥12,093.7 1In Stock	Mfr. Part # EE-SX872R Mouser Part # 653-EE-SX872R	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP L-ON T SHAPE	Datasheet	1In Stock	¥12,093.7 ¥8,863.1 ¥8,731.9 View Quote	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type		5 mm
Optical Switches, Reflective, Phototransistor Output Photointerrupter Reflective 0.5mm GP2S60A Sharp Microelectronics 1: ¥189.4 462In Stock 10,000Expected 3/18/2027	Mfr. Part # GP2S60A Mouser Part # 852-GP2S60A	Sharp Microelectronics	Optical Switches, Reflective, Phototransistor Output Photointerrupter Reflective 0.5mm	Datasheet	462In Stock 10,000Expected 3/18/2027	Cut Tape ¥189.4 ¥132.5 ¥97 ¥80.7 Reel ¥64.8 View ¥75.9 ¥61 ¥59.3	Min.: 1 Mult.: 1 : 2,000		Optical Switches, Reflective, Phototransistor Output	Reflective		0.5 mm
Optical Switches, Reflective, Photo IC Output Wafer Carrier Sensor EE-SPY802 Omron Automation and Safety 1: ¥32,040.7 3In Stock	Mfr. Part # EE-SPY802 Mouser Part # 653-EE-SPY802	Omron Automation and Safety	Optical Switches, Reflective, Photo IC Output Wafer Carrier Sensor Learn More about Omron Automation and Safety omron optical sensors	Datasheet	3In Stock	¥32,040.7 ¥26,875	Min.: 1 Mult.: 1		Optical Switches, Reflective, Photo IC Output	Reflective		3 mm
Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP DON L 5M EE-SX771R 5M Omron Automation and Safety 1: ¥17,123.2 5In Stock	Mfr. Part # EE-SX771R 5M Mouser Part # 653-EE-SX771R5M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP DON L 5M Learn More about Omron Automation and Safety omron optical sensors	Datasheet	5In Stock	¥17,123.2 ¥13,030.5 ¥12,718.3	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type
Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable K50APFF100GRYC3 Banner Engineering 1: ¥34,216.6 1In Stock	Mfr. Part # K50APFF100GRYC3 Mouser Part # 778-K50APFF100GRYC3	Banner Engineering	Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock	¥34,216.6	Min.: 1 Mult.: 1		Optical Switches, Specialized
Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 50 mm; Output: PNP (NO); Colors: Green Red Yellow; 150 mm (6 in) 5-pin M12 PUR Pigtail QD K50APFF50GRYC3QPMA Banner Engineering 1: ¥34,382.7 3In Stock	Mfr. Part # K50APFF50GRYC3QPMA Mouser Part # 778-0APFF50GRYC3QPMA	Banner Engineering	Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 50 mm; Output: PNP (NO); Colors: Green Red Yellow; 150 mm (6 in) 5-pin M12 PUR Pigtail QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	3In Stock	¥34,382.7	Min.: 1 Mult.: 1		Optical Switches, Specialized
Optical Switches, Transmissive, Phototransistor Output PM 5mm SLOT PMS D-ON 2M CABLE EE-SPX305-W2A 2M Omron Automation and Safety 1: ¥23,531.4 3In Stock	Mfr. Part # EE-SPX305-W2A 2M Mouser Part # 653-EE-SPX305-W2A2M	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output PM 5mm SLOT PMS D-ON 2M CABLE Learn More about Omron Automation and Safety omron optical sensors	Datasheet	3In Stock	¥23,531.4 ¥20,109.7	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Phototransistor Output	Transmissive, Through-Beam Type
Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP T-SHAPE 10 EE-SX975P-C1 Omron Automation and Safety 1: ¥7,904.7 2In Stock	Mfr. Part # EE-SX975P-C1 Mouser Part # 653-EE-SX975P-C1	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP T-SHAPE 10	Datasheet	2In Stock	¥7,904.7 ¥6,434.7 ¥6,125.8 View Quote	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted, Through-Beam Type
Optical Switches, Specialized K50 D-Series EZ-LIGHT: 1-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 200 mm; Input: PNP (NO); Color: Green; 150 mm (6 in) 4-pin M12 PVC Pigtail QD K50APFF200GXDQP Banner Engineering 1: ¥30,230.2 1In Stock	Mfr. Part # K50APFF200GXDQP Mouser Part # 778-K50APFF200GXDQP	Banner Engineering	Optical Switches, Specialized K50 D-Series EZ-LIGHT: 1-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 200 mm; Input: PNP (NO); Color: Green; 150 mm (6 in) 4-pin M12 PVC Pigtail QD Learn More about Banner Engineering banner k50 illuminated touch buttons	Datasheet	1In Stock	¥30,230.2	Min.: 1 Mult.: 1		Optical Switches, Specialized
Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space LITEON LTH-209-01 LTH-209-01 LITEON 1: ¥176.1 3,435In Stock	Mfr. Part # LTH-209-01 Mouser Part # 859-LTH-209-01	LITEON	Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space	Datasheet	3,435In Stock	¥176.1 ¥149.7 ¥127.9 ¥116.9 View ¥112.6 ¥110.5 ¥110.3 ¥105.5	Min.: 1 Mult.: 1		Optical Switches, Reflective, Phototransistor Output	Reflective		3.81 mm
Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR EE-SY169A Aratas 1: ¥1,426.8 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	¥1,426.8 ¥1,425.1 ¥1,416.8 Quote Quote	Min.: 1 Mult.: 1		Optical Switches, Reflective, Phototransistor Output	Reflective		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 ¥828.8 ¥646.1 ¥543.1 View ¥533.2 ¥523.2	Min.: 1 Mult.: 1		Optical Switches, Transmissive, Photo IC Output	Transmissive, Slotted	3.4 mm