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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: 1,183

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Part #

Optical Switches, Reflective, Photo IC Output EMMITER/SENSOR ASSEM

OPB716Z
Optek / TT Electronics
1: $10.38
1,006On Order

Mfr. Part No.
OPB716Z

Mouser Part No
828-OPB716Z

Optek / TT Electronics

Optical Switches, Reflective, Photo IC Output EMMITER/SENSOR ASSEM

Datasheet

1,006On Order

$10.38

$9.72

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

12.7 mm

Optical Switches, Reflective, Photo IC Output Long Range Refl. Sens. 10-30V

OPB720A-06Z
Optek / TT Electronics
1: $22.70
349On Order

Mfr. Part No.
OPB720A-06Z

Mouser Part No
828-OPB720A-06Z

Optek / TT Electronics

Optical Switches, Reflective, Photo IC Output Long Range Refl. Sens. 10-30V

Datasheet

349On Order

$22.70

$22.10

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

1 mm to 152 mm

Optical Switches, Reflective, Photo IC Output Emmiter/Sensor Assy

OPB770TZ
Optek / TT Electronics
1: $11.11
280On Order

Mfr. Part No.
OPB770TZ

Mouser Part No
828-OPB770TZ

Optek / TT Electronics

Optical Switches, Reflective, Photo IC Output Emmiter/Sensor Assy

Datasheet

280On Order

$11.11

$10.36

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

5.6 mm

Optical Switches, Transmissive, Photo IC Output SLOTTED OPTIC SWITCH

OPB900W51Z
Optek / TT Electronics
1: $10.08
549On Order

Mfr. Part No.
OPB900W51Z

Mouser Part No
828-OPB900W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output SLOTTED OPTIC SWITCH

Datasheet

549On Order

$10.08

$9.57

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB901W55Z
Optek / TT Electronics
1: $9.11
1,342On Order

Mfr. Part No.
OPB901W55Z

Mouser Part No
828-OPB901W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

1,342On Order

$9.11

$9.10

$8.95

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

9.5 mm

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB916BZ
Optek / TT Electronics
1: $8.06
726Expected 19/11/2026

Mfr. Part No.
OPB916BZ

Mouser Part No
828-OPB916BZ

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

726Expected 19/11/2026

$8.06

$7.63

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

5.08 mm

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB930L51
Optek / TT Electronics
1: $8.32
400On Order

Mfr. Part No.
OPB930L51

Mouser Part No
828-OPB930L51

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

400On Order

$8.32

$7.85

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

OPB960T55
Optek / TT Electronics
1: $4.80
490Expected 24/11/2026

Mfr. Part No.
OPB960T55

Mouser Part No
828-OPB960T55

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

Datasheet

490Expected 24/11/2026

$4.80

$4.61

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

OPB980L55Z
Optek / TT Electronics
1: $8.04
710On Order

Mfr. Part No.
OPB980L55Z

Mouser Part No
828-OPB980L55Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

Datasheet

710On Order

$8.04

$7.47

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

OPB991L55Z
Optek / TT Electronics
1: $7.62
493On Order

Mfr. Part No.
OPB991L55Z

Mouser Part No
828-OPB991L55Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

Datasheet

493On Order

$7.62

$7.28

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, F-shaped, L.on/D.on selectable,

PXSLSF-202NA-W
L-Com
1: $25.02
10Factory Stock Available
New At Mouser

Mfr. Part No.
PXSLSF-202NA-W

Mouser Part No
17-PXSLSF-202NA-W

New At Mouser

L-Com

Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, F-shaped, L.on/D.on selectable,

Datasheet

10Factory Stock Available

More Info Available

$25.02

$23.17

$21.19

$20.39

View

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: $25.61
7Factory Stock Available
New At Mouser

Mfr. Part No.
PXSLSK-206NA-W

Mouser Part No
17-PXSLSK-206NA-W

New At Mouser

L-Com

Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, K-shaped, L.on/D.on selectable,

7Factory Stock Available

More Info Available

$25.61

$23.12

$21.31

$20.66

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, L-shaped, L.on/D.on selectable,

PXSLSL-205PA-W
L-Com
1: $26.22
10Factory Stock Available
New At Mouser

Mfr. Part No.
PXSLSL-205PA-W

Mouser Part No
17-PXSLSL-205PA-W

New At Mouser

L-Com

Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, L-shaped, L.on/D.on selectable,

10Factory Stock Available

More Info Available

$26.22

$23.72

$21.86

$21.19

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-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

$23.12

$21.31

$20.66

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

$24.86

$22.92

$22.21

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

$24.00

$22.13

$21.43

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: $27.40
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

$27.40

$24.86

$22.92

$22.21

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

$24.86

$22.92

$22.21

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

$24.29

$22.39

$21.69

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

$24.86

$22.92

$22.21

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

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

$23.17

$21.19

$20.39

View

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

$23.12

$21.31

$20.66

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: $27.40
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

$27.40

$24.86

$22.92

$22.21

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

$23.12

$21.31

$20.66

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-W
L-Com
1: $27.40
5Factory Stock Available
New At Mouser

Mfr. Part No.
PXSLST-303NA-W

Mouser Part No
17-PXSLST-303NA-W

New At Mouser

L-Com

Optical Switches, Transmissive, Phototransistor Output Slot Sensor, T-shaped, L.on/D.on selectable, Light

5Factory Stock Available

More Info Available

$27.40

$24.86

$22.92

$22.21

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches

Types of Optical Switches

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American Bright LED
ams OSRAM
Banner Engineering
Broadcom Limited
DFRobot
Everlight
Honeywell
Inolux
Kingbright
L-Com
LITEON
M5Stack
Marktech Optoelectronics
Molex
Nisshinbo Micro Devices
Omron
onsemi
ROHM Semiconductor
Sharp Microelectronics
Stanley Electric
TT Electronics
Vishay

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