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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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Types of Optical Switches

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Results: 1.181

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Part #

Optical Switches, Reflective, Phototransistor Output Non-amplified Photomicrosensor T/R

EE-SY199
Omron Electronics
1: 2,02 €
213In Stock
6.000Expected 11/9/2026

Mfr. Part No.
EE-SY199

Mouser Part No
653-EE-SY199

Omron Electronics

Optical Switches, Reflective, Phototransistor Output Non-amplified Photomicrosensor T/R

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Datasheet

213In Stock

6.000Expected 11/9/2026

Cut Tape

2,02 €

1,74 €

1,62 €

1,48 €

Reel

1,36 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Optical Switches, Reflective, Phototransistor Output

Reflective

1 mm

Optical Switches, Transmissive, Phototransistor Output Horizontal Aperture Phototransistor

EE-SX1096-W11
Omron Electronics
1: 10,45 €
100In Stock

Mfr. Part No.
EE-SX1096-W11

Mouser Part No
653-EESX1096W11

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output Horizontal Aperture Phototransistor

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Datasheet

100In Stock

10,45 €

9,25 €

8,76 €

8,08 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo

EE-SX1321
Omron Electronics
1: 1,16 €
1.433In Stock
10.000Expected 9/3/2026

Mfr. Part No.
EE-SX1321

Mouser Part No
653-EESX1321

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo

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Datasheet

1.433In Stock

10.000Expected 9/3/2026

Cut Tape

1,16 €

0,989 €

0,946 €

0,869 €

Reel

0,802 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2 mm

Optical Switches, Transmissive, Photo IC Output General Purpose Photo IC (Dark On)

EE-SX3088-W11
Omron Electronics
1: 9,82 €
91In Stock

Mfr. Part No.
EE-SX3088-W11

Mouser Part No
653-EESX3088W11

Omron Electronics

Optical Switches, Transmissive, Photo IC Output General Purpose Photo IC (Dark On)

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Datasheet

91In Stock

9,82 €

8,10 €

7,54 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Photo IC Output Dust Proof Type Photo IC (Dark On)

EE-SX3161-W11
Omron Electronics
1: 11,08 €
77In Stock
140Expected 10/30/2026

Mfr. Part No.
EE-SX3161-W11

Mouser Part No
653-EESX3161W11

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Dust Proof Type Photo IC (Dark On)

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Datasheet

77In Stock

140Expected 10/30/2026

11,08 €

9,82 €

8,97 €

8,62 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.2 mm

Optical Switches, Transmissive, Photo IC Output Transmissive SMT Photo-IC Dark ON 5mm

EE-SX3350
Omron Electronics
1: 1,63 €
76In Stock
3.200Expected 12/25/2026

Mfr. Part No.
EE-SX3350

Mouser Part No
653-EESX3350

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Transmissive SMT Photo-IC Dark ON 5mm

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Datasheet

76In Stock

3.200Expected 12/25/2026

Cut Tape

1,63 €

1,40 €

1,25 €

Reel

1,20 €

1,19 €

1,12 €

MouseReel Available

Min.: 1
Mult.: 1

: 400

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

5 mm

Optical Switches, Transmissive, Photo IC Output General Purpose Photo IC (Light On)

EE-SX4088-W11
Omron Electronics
1: 9,82 €
50In Stock

Mfr. Part No.
EE-SX4088-W11

Mouser Part No
653-EESX4088W11

Omron Electronics

Optical Switches, Transmissive, Photo IC Output General Purpose Photo IC (Light On)

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Datasheet

50In Stock

9,82 €

8,57 €

7,89 €

7,78 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M

EE-SX950-W 1M
Omron Automation and Safety
1: 27,38 €
34In Stock

Mfr. Part No.
EE-SX950-W 1M

Mouser Part No
653-EESX950W1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M

Datasheet

34In Stock

27,38 €

24,63 €

23,94 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic

EE-SX952P-R 1M
Omron Automation and Safety
1: 33,62 €
15In Stock

Mfr. Part No.
EE-SX952P-R 1M

Mouser Part No
653-EESX952PR1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic

Datasheet

15In Stock

33,62 €

28,85 €

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 3M Robotic

EE-SX953-R 3M
Omron Automation and Safety
1: 49,42 €
3In Stock

Mfr. Part No.
EE-SX953-R 3M

Mouser Part No
653-EESX953R3M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 3M Robotic

Datasheet

3In Stock

49,42 €

37,37 €

34,06 €

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Transmissive, Phototransistor Output R-shp 5mm PW NPN 3M

EE-SX953-W 3M
Omron Automation and Safety
1: 31,47 €
2In Stock

Mfr. Part No.
EE-SX953-W 3M

Mouser Part No
653-EESX953W3M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output R-shp 5mm PW NPN 3M

Datasheet

2In Stock

31,47 €

28,36 €

27,18 €

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic

EE-SX954P-R 1M
Omron Automation and Safety
1: 31,72 €
6In Stock

Mfr. Part No.
EE-SX954P-R 1M

Mouser Part No
653-EESX954PR1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic

Datasheet

6In Stock

31,72 €

28,59 €

27,81 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN T-SHAPE 7

EE-SX972-C1
Omron Automation and Safety
1: 33,62 €
35In Stock
44Expected 8/27/2026

Mfr. Part No.
EE-SX972-C1

Mouser Part No
653-EESX972C1

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN T-SHAPE 7

Datasheet

35In Stock

44Expected 8/27/2026

33,62 €

30,33 €

29,51 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

SFH 9206-6/7
ams OSRAM
1: 1,44 €
1.332In Stock
6.000On Order

Mfr. Part No.
SFH 9206-6/7

Mouser Part No
720-SFH920667

ams OSRAM

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

1.332In Stock

6.000On Order

Cut Tape

1,44 €

0,989 €

0,743 €

0,636 €

Reel

0,60 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Optical Switches, Reflective, Phototransistor Output

5 mm

Optical Switches, Reflective, Phototransistor Output MINI REFL SENSOR VCSEL PTR

VCNT2030
Vishay
1: 1,46 €
25In Stock
12.000Expected 3/12/2027

Mfr. Part No.
VCNT2030

Mouser Part No
78-VCNT2030

Vishay

Optical Switches, Reflective, Phototransistor Output MINI REFL SENSOR VCSEL PTR

Learn More

Datasheet

25In Stock

12.000Expected 3/12/2027

Cut Tape

1,46 €

1,12 €

0,929 €

0,82 €

0,782 €

Reel

0,724 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Optical Switches, Reflective, Phototransistor Output

Reflective

0.9 mm

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

OPB700ALZ
Optek / TT Electronics
1: 8,96 €
1.800In Stock

Mfr. Part No.
OPB700ALZ

Mouser Part No
828-OPB700ALZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

Datasheet

1.800In Stock

8,96 €

8,80 €

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

5.08 mm

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB732WZ
Optek / TT Electronics
1: 4,83 €
2.654In Stock

Mfr. Part No.
OPB732WZ

Mouser Part No
828-OPB732WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

2.654In Stock

4,83 €

4,60 €

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

76.2 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB821S5Z
Optek / TT Electronics
1: 4,79 €
7.286In Stock

Mfr. Part No.
OPB821S5Z

Mouser Part No
828-OPB821S5Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

7.286In Stock

4,79 €

4,76 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2.03 mm

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

OPB831W55Z
Optek / TT Electronics
1: 4,33 €
3.471In Stock

Mfr. Part No.
OPB831W55Z

Mouser Part No
828-OPB831W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

Datasheet

3.471In Stock

4,33 €

4,11 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED

OPB848
Optek / TT Electronics
1: 2,14 €
9.145In Stock

Mfr. Part No.
OPB848

Mouser Part No
828-OPB848

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED

Datasheet

9.145In Stock

2,14 €

2,01 €

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2.54 mm

Optical Switches, Transmissive, Phototransistor Output

GP1A173LCS5F
Sharp Microelectronics
1: 0,808 €
105In Stock
6.000Expected 1/7/2027

Mfr. Part No.
GP1A173LCS5F

Mouser Part No
852-GP1A173LCS5F

Sharp Microelectronics

Optical Switches, Transmissive, Phototransistor Output

Datasheet

105In Stock

6.000Expected 1/7/2027

0,808 €

0,685 €

0,628 €

0,587 €

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

5 mm

Optical Switches, Transmissive, Phototransistor Output

GP1S196HCPSF
Sharp Microelectronics
1: 0,80 €
14.682In Stock

Mfr. Part No.
GP1S196HCPSF

Mouser Part No
852-GP1S196HCPSF

Sharp Microelectronics

Optical Switches, Transmissive, Phototransistor Output

Datasheet

14.682In Stock

Cut Tape

0,80 €

0,55 €

0,405 €

0,34 €

Reel

0,286 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

1.1 mm

Optical Switches, Reflective, Phototransistor Output Photointerrupter Phototransistor

LTH-1550-01
LITEON
1: 0,533 €
3.122In Stock

Mfr. Part No.
LTH-1550-01

Mouser Part No
859-LTH-1550-01

LITEON

Optical Switches, Reflective, Phototransistor Output Photointerrupter Phototransistor

Datasheet

3.122In Stock

0,533 €

0,445 €

0,401 €

0,378 €

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

3.81 mm

Optical Switches, Transmissive, Phototransistor Output Slot 5mm CloseMt NPN ThruBeam Lite/Drk-ON

EE-SX674-WR 1M
Omron Automation and Safety
1: 38,46 €
28In Stock
44Expected 8/27/2026

Mfr. Part No.
EE-SX674-WR 1M

Mouser Part No
653-EE-SX674-WR1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output Slot 5mm CloseMt NPN ThruBeam Lite/Drk-ON

Learn More

Datasheet

28In Stock

44Expected 8/27/2026

38,46 €

34,76 €

33,84 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; HIGH RES

RPI-125
ROHM Semiconductor
1: 0,748 €
1.732In Stock
End of Life

Mfr. Part No.
RPI-125

Mouser Part No
755-RPI-125

End of Life

ROHM Semiconductor

Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; HIGH RES

Datasheet

1.732In Stock

0,748 €

0,633 €

0,605 €

0,531 €

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

1.2 mm

Optical Switches

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0.5 mm
1.1 mm
1.2 mm
2 mm
2.03 mm
2.29 mm
2.54 mm
2.79 mm
2.8 mm
3 mm
3.05 mm
3.1 mm
3.175 mm
3.18 mm
3.2 mm
3.3 mm
3.4 mm
3.5 mm
3.6 mm
3.8 mm

0 mm to 5 mm
0.2 mm to 15 mm
0.2 mm to 2.5 mm
0.2 mm to 4 mm
0.5 mm
0.5 mm to 1.5 mm
0.5 mm to 5 mm
0.7 mm
0.9 mm
1 mm
1 mm to 152 mm
1 mm to 305 mm
1 mm to 5 mm
1 mm to 762 mm
1 mm to 9 mm
1.1 mm
1.14 mm
1.27 mm
2 mm
2 mm to 22 mm