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Optical Switches

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Types of Optical Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 Single Channel Slotted Interrupter with Phototransistor output VT171P Vishay Semiconductors 1: 1,43 € 1 235In Stock New Product	Mfr. Part No. VT171P Mouser Part No 78-VT171P New Product	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Single Channel Slotted Interrupter with Phototransistor output Learn More about Vishay Semiconductors vishay semi vt17 transmissive sensors	Datasheet	1 235In Stock	Cut Tape 1,43 € 1,01 € 0,764 € 0,654 € Reel 0,55 € View 0,525 € 0,507 € 0,488 € MouseReel Available	Min.: 1 Mult.: 1 : 1 300	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Phototransistor Output Dual Channel Slotted Interrupter with Phototransistor outputs VT172U Vishay Semiconductors 1: 1,52 € 1 257In Stock New Product	Mfr. Part No. VT172U Mouser Part No 78-VT172U New Product	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Dual Channel Slotted Interrupter with Phototransistor outputs Learn More about Vishay Semiconductors vishay semi vt17 transmissive sensors	Datasheet	1 257In Stock	Cut Tape 1,52 € 1,09 € 0,821 € 0,704 € Reel 0,596 € View 0,569 € 0,55 € 0,53 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1 300	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Phototransistor Output 1CH 0.3mm APERT SENSOR TRANS Vishay Semiconductors TCPT1350X01 TCPT1350X01 Vishay Semiconductors 1: 0,912 € 25 708In Stock	Mfr. Part No. TCPT1350X01 Mouser Part No 78-TCPT1350X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output 1CH 0.3mm APERT SENSOR TRANS Learn More about Vishay Semiconductors vishay TCxT1350X01 optical sensors	Datasheet	25 708In Stock	Cut Tape 0,912 € 0,774 € 0,74 € 0,657 € Reel 0,578 € View 0,611 € 0,565 € 0,525 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Specialised Reflective Sensor w/PIN Photodiode Out Vishay Semiconductors TCND5000 TCND5000 Vishay Semiconductors 1: 1,63 € 54 916In Stock	Mfr. Part No. TCND5000 Mouser Part No 782-TCND5000	Vishay Semiconductors	Optical Switches, Specialised Reflective Sensor w/PIN Photodiode Out Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	54 916In Stock	Cut Tape 1,63 € 1,40 € 1,35 € 1,22 € Reel 1,12 € View 1,17 € 1,07 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Optical Switches, Specialized	Reflective
Optical Switches, Transmissive, Phototransistor Output 2-Ch Transmissive Optical Sensor Vishay Semiconductors TCUT1300X01 TCUT1300X01 Vishay Semiconductors 1: 0,963 € 42 339In Stock	Mfr. Part No. TCUT1300X01 Mouser Part No 782-TCUT1300	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output 2-Ch Transmissive Optical Sensor Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	42 339In Stock	Cut Tape 0,963 € 0,814 € 0,779 € 0,708 € Reel 0,617 € View 0,669 € 0,614 € 0,587 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Phototransistor Output Sg Chnl 1.6mA AEC-Q101 Qualified Vishay Semiconductors TCPT1600X01_A TCPT1600X01_A Vishay Semiconductors 1: 1,01 € 2 740In Stock 23 400Expected 25/11/2026	Mfr. Part No. TCPT1600X01_A Mouser Part No 78-TCPT1600X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Sg Chnl 1.6mA AEC-Q101 Qualified	Datasheet	2 740In Stock 23 400Expected 25/11/2026	Cut Tape 1,01 € 0,859 € 0,822 € 0,748 € Reel 0,711 € View 0,673 € 0,645 € 0,624 € MouseReel Available	Min.: 1 Mult.: 1 : 1 300	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm	3 mm
Optical Switches, Transmissive, Phototransistor Output 2CH 0.3mm APERT SENSOR TRANS Vishay Semiconductors TCUT1350X01 TCUT1350X01 Vishay Semiconductors 1: 0,955 € 4 268In Stock	Mfr. Part No. TCUT1350X01 Mouser Part No 78-TCUT1350X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output 2CH 0.3mm APERT SENSOR TRANS Learn More about Vishay Semiconductors vishay TCxT1350X01 optical sensors	Datasheet	4 268In Stock	Cut Tape 0,955 € 0,807 € 0,771 € 0,69 € Reel 0,626 € View 0,662 € 0,592 € 0,576 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Phototransistor Output Dual Chnl 1.6mA AEC-Q101 Qualified Vishay Semiconductors TCUT1600X01_A TCUT1600X01_A Vishay Semiconductors 1: 1,10 € 3 511In Stock	Mfr. Part No. TCUT1600X01_A Mouser Part No 78-TCUT1600X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Dual Chnl 1.6mA AEC-Q101 Qualified	Datasheet	3 511In Stock	Cut Tape 1,10 € 0,937 € 0,903 € 0,81 € Reel 0,767 € View 0,73 € 0,699 € 0,685 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1 300	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm	3 mm
Optical Switches, Reflective, Phototransistor Output SENSOR REFL,NO LENSES,PARALL Vishay Semiconductors VCNT2025X01 VCNT2025X01 Vishay Semiconductors 1: 0,585 € 19 926In Stock	Mfr. Part No. VCNT2025X01 Mouser Part No 78-VCNT2025X01	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output SENSOR REFL,NO LENSES,PARALL Learn More about Vishay Semiconductors vishay vcnt2025x01 sensor	Datasheet	19 926In Stock	Cut Tape 0,585 € 0,492 € 0,469 € 0,416 € Reel 0,37 € View 0,387 € 0,359 € 0,335 € 0,319 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	Optical Switches, Reflective, Phototransistor Output	Reflective
Optical Switches, Transmissive, Phototransistor Output Transmissive Optical Sensor TCPT1300X01 Vishay Semiconductors 1: 0,886 € 14 898In Stock	Mfr. Part No. TCPT1300X01 Mouser Part No 782-TCPT1300	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Transmissive Optical Sensor Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	14 898In Stock	Cut Tape 0,886 € 0,748 € 0,698 € 0,644 € Reel 0,578 € View 0,622 € 0,559 € 0,545 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output Vishay Semiconductors TCRT1000 TCRT1000 Vishay Semiconductors 1: 0,722 € 8 171In Stock	Mfr. Part No. TCRT1000 Mouser Part No 782-TCRT1000	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	8 171In Stock	0,722 € 0,605 € 0,519 € 0,476 € View 0,463 € 0,452 € 0,44 € 0,436 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		0.2 mm to 4 mm
Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm TCRT5000 Vishay Semiconductors 1: 1,25 € 7 196In Stock	Mfr. Part No. TCRT5000 Mouser Part No 782-TCRT5000	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	7 196In Stock	1,25 € 0,869 € 0,759 € 0,699 € View 0,668 € 0,604 € 0,599 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		0.2 mm to 15 mm
Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm TCST1230 Vishay Semiconductors 1: 1,02 € 2 810In Stock 14 400Expected 02/12/2026	Mfr. Part No. TCST1230 Mouser Part No 782-TCST1230	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	2 810In Stock 14 400Expected 02/12/2026	1,02 € 0,772 € 0,688 € 0,655 € View 0,605 € 0,581 € 0,574 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	2.8 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output TCST1300 Vishay Semiconductors 1: 1,04 € 4 280In Stock	Mfr. Part No. TCST1300 Mouser Part No 782-TCST1300	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	4 280In Stock	1,04 € 0,857 € 0,82 € 0,771 € View 0,732 € 0,716 € 0,673 € 0,648 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.1 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Vishay Semiconductors TCST2103 TCST2103 Vishay Semiconductors 1: 1,40 € 2 800In Stock 4 080Expected 01/01/2027	Mfr. Part No. TCST2103 Mouser Part No 782-TCST2103	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	2 800In Stock 4 080Expected 01/01/2027	1,40 € 1,09 € 0,937 € 0,855 € View 0,823 € 0,802 € 0,767 € 0,732 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.1 mm
Optical Switches, Transmissive, Phototransistor Output Trple Trans Opt Snsr 3mm gap; 0.3mm aptr TCUT1630X01 Vishay Semiconductors 1: 1,58 € 3 157In Stock	Mfr. Part No. TCUT1630X01 Mouser Part No 78-TCUT1630X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Trple Trans Opt Snsr 3mm gap; 0.3mm aptr Learn More about Vishay Semiconductors vishay tcut1630 tcut1800 optical sensor	Datasheet	3 157In Stock	Cut Tape 1,58 € 1,36 € 1,31 € 1,19 € Reel 1,08 € View 0,998 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1 100	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Reflective, Phototransistor Output Ref Optical Sensor Transtr Output 940nm Vishay Semiconductors VCNT2020 VCNT2020 Vishay Semiconductors 1: 0,482 € 15 357In Stock 36 000Expected 25/12/2026	Mfr. Part No. VCNT2020 Mouser Part No 78-VCNT2020	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output Ref Optical Sensor Transtr Output 940nm Learn More about Vishay Semiconductors vishay vcnt2020 sensor	Datasheet	15 357In Stock 36 000Expected 25/12/2026	Cut Tape 0,482 € 0,405 € 0,373 € 0,332 € Reel 0,314 € View 0,302 € 0,28 € 0,27 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	Optical Switches, Reflective, Phototransistor Output	Reflective		0.2 mm to 2.5 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output TCRT1010 Vishay Semiconductors 1: 0,697 € 1 954In Stock	Mfr. Part No. TCRT1010 Mouser Part No 782-TCRT1010	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	1 954In Stock	0,697 € 0,588 € 0,562 € 0,509 € View 0,478 € 0,467 € 0,434 € 0,411 € 0,41 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		0.2 mm to 4 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output TCRT5000L Vishay Semiconductors 1: 1,28 € 574In Stock 4 800Expected 30/11/2026	Mfr. Part No. TCRT5000L Mouser Part No 782-TCRT5000L	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	574In Stock 4 800Expected 30/11/2026	1,28 € 1,01 € 0,869 € 0,775 € View 0,74 € 0,648 € 0,626 € 0,618 € Quote	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		0.2 mm to 15 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output TCST1202 Vishay Semiconductors 1: 1,26 € 1 546In Stock 3 060Expected 29/01/2027	Mfr. Part No. TCST1202 Mouser Part No 782-TCST1202	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	1 546In Stock 3 060Expected 29/01/2027	1,26 € 1,04 € 0,946 € 0,849 € View 0,751 € 0,703 € 0,673 € 0,671 € Quote	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.1 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Vishay Semiconductors TCST2202 TCST2202 Vishay Semiconductors 1: 1,12 € 1 830In Stock	Mfr. Part No. TCST2202 Mouser Part No 782-TCST2202	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	1 830In Stock	1,12 € 0,92 € 0,886 € 0,798 € View 0,751 € 0,741 € 0,656 € 0,648 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.1 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Vishay Semiconductors TCST2300 TCST2300 Vishay Semiconductors 1: 1,17 € 682In Stock 3 060Expected 29/01/2027	Mfr. Part No. TCST2300 Mouser Part No 782-TCST2300	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	682In Stock 3 060Expected 29/01/2027	1,17 € 0,972 € 0,877 € 0,808 € View 0,735 € 0,71 € 0,70 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.1 mm
Optical Switches, Transmissive, Phototransistor Output Quad Trans Opt Snsr 3mm gap; 0.3mm aptre TCUT1800X01_A Vishay Semiconductors 1: 1,90 € 94In Stock	Mfr. Part No. TCUT1800X01_A Mouser Part No 78-TCUT1800X01	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Quad Trans Opt Snsr 3mm gap; 0.3mm aptre	Datasheet	94In Stock	Cut Tape 1,90 € 1,63 € 1,42 € Reel 1,17 € 1,11 € 1,09 € MouseReel Available	Min.: 1 Mult.: 1 : 1 100	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor TCST1103 Vishay Semiconductors 1: 1,13 € 20 279Expected 27/11/2026	Mfr. Part No. TCST1103 Mouser Part No 782-TCST1103	Vishay Semiconductors	Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	20 279Expected 27/11/2026	1,13 € 0,946 € 0,836 € 0,772 € View 0,74 € 0,706 €	Min.: 1 Mult.: 1	Optical Switches, Transmissive, Phototransistor Output	Transmissive, Slotted	3.1 mm
Optical Switches, Reflective, Phototransistor Output Reflective Optical Sensor w/Trans Out CNY70 Vishay Semiconductors 1: 1,13 € 7 424Expected 13/11/2026	Mfr. Part No. CNY70 Mouser Part No 782-CNY70	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output Reflective Optical Sensor w/Trans Out Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	7 424Expected 13/11/2026	1,13 € 0,851 € 0,771 € 0,695 € View 0,691 € 0,658 € 0,629 € 0,55 €	Min.: 1 Mult.: 1	Optical Switches, Reflective, Phototransistor Output	Reflective		0 mm to 5 mm

Optical Switches

Types of Optical Switches

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Optical Switches

Types of Optical Switches

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