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Optical Switches

Optical Switches are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many optical switch manufacturers including Broadcom, Omron, onsemi, Sharp Micro, TT Electronics, Vishay & more. Please view our large selection of optical switches below.

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Types of Optical Switches

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Results: 975

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Part #

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB841W51Z
Optek / TT Electronics
1: Rp102.299
4.121In Stock

Mfr. Part No.
OPB841W51Z

Mouser Part No
828-OPB841W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

4.121In Stock

Rp102.299

Rp91.964

Rp91.789

Rp88.461

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space

LTH-306-41P1
LITEON
1: Rp19.969
278In Stock
1.278On Order

Mfr. Part No.
LTH-306-41P1

Mouser Part No
859-LTH-306-41P1

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space

Datasheet

278In Stock

1.278On Order

Rp19.969

Rp13.926

Rp10.300

Rp8.706

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Reflective, Photo IC Output PHOTO MICROSENSOR

EE-SPY801
Omron Automation and Safety
1: Rp2.503.530
6In Stock

Mfr. Part No.
EE-SPY801

Mouser Part No
653-EE-SPY801

Omron Automation and Safety

Optical Switches, Reflective, Photo IC Output PHOTO MICROSENSOR

Learn More

Datasheet

6In Stock

Rp2.503.530

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

3 mm

Optical Switches, Transmissive, Photo IC Output OPAQUE Light-ON

EE-SX484
Omron Electronics
1: Rp67.265
209In Stock

Mfr. Part No.
EE-SX484

Mouser Part No
653-EE-SX484

Omron Electronics

Optical Switches, Transmissive, Photo IC Output OPAQUE Light-ON

Learn More

Datasheet

209In Stock

Rp67.265

Rp65.864

Rp63.412

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.5 mm

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

OPB831W55Z
Optek / TT Electronics
1: Rp82.855
5.234In Stock

Mfr. Part No.
OPB831W55Z

Mouser Part No
828-OPB831W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

Datasheet

5.234In Stock

Rp82.855

Rp78.827

Rp76.199

Rp75.849

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Reflective, Photo IC Output IC DigG180e 318LPI100pc

AEDR-8711-102
Broadcom / Avago
1: Rp571.229
82In Stock

Mfr. Part No.
AEDR-8711-102

Mouser Part No
630-AEDR-8711-102

Broadcom / Avago

Optical Switches, Reflective, Photo IC Output IC DigG180e 318LPI100pc

Learn More

Datasheet

82In Stock

Cut Tape

Rp571.229

Rp511.321

Rp479.440

Rp439.502

Rp410.949

Reel

Rp353.493

Min.: 1
Mult.: 1

Reel: 100

Optical Switches, Reflective, Photo IC Output

Reflective

11 mm

Optical Switches, Transmissive, Photo IC Output DARK-ON

EE-SX3088
Omron Electronics
1: Rp70.769
354In Stock

Mfr. Part No.
EE-SX3088

Mouser Part No
653-EE-SX3088

Omron Electronics

Optical Switches, Transmissive, Photo IC Output DARK-ON

Learn More

Datasheet

354In Stock

Rp70.769

Rp57.456

Rp47.821

Rp47.121

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Phototransistor Output Various position detection sensor

KRA021
Kingbright
1: Rp28.202
1.450In Stock

Mfr. Part No.
KRA021

Mouser Part No
604-KRA021

Kingbright

Optical Switches, Transmissive, Phototransistor Output Various position detection sensor

Datasheet

1.450In Stock

Rp28.202

Rp19.794

Rp14.767

Rp12.525

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

0.5 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB380T51Z
Optek / TT Electronics
1: Rp88.636
6.013In Stock

Mfr. Part No.
OPB380T51Z

Mouser Part No
828-OPB380T51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

6.013In Stock

Rp88.636

Rp80.053

Rp77.600

Rp77.075

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

OPB700ALZ
Optek / TT Electronics
1: Rp180.600
2.987In Stock

Mfr. Part No.
OPB700ALZ

Mouser Part No
828-OPB700ALZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

Datasheet

2.987In Stock

Rp180.600

Rp179.199

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

5.08 mm

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB911W55Z
Optek / TT Electronics
1: Rp110.007
2.334In Stock

Mfr. Part No.
OPB911W55Z

Mouser Part No
828-OPB911W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

2.334In Stock

Rp110.007

Rp108.781

Rp104.576

Rp102.650

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

9.5 mm

Optical Switches, Reflective, Phototransistor Output COBP PHOTO REFLECTOR with Green LED

NJL5303R-TE1
Nisshinbo
1: Rp37.136
1.845In Stock
NRND

Mfr. Part No.
NJL5303R-TE1

Mouser Part No
513-NJL5303R-TE1

NRND

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP PHOTO REFLECTOR with Green LED

Datasheet

1.845In Stock

Cut Tape

Rp37.136

Rp26.801

Rp20.495

Rp17.167

Reel

Rp13.751

View

Min.: 1
Mult.: 1

Reel: 2.000

Optical Switches, Reflective, Phototransistor Output

Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS

OPB492T11Z
Optek / TT Electronics
1: Rp81.804
3.747In Stock

Mfr. Part No.
OPB492T11Z

Mouser Part No
828-OPB492T11Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS

Datasheet

3.747In Stock

Rp81.804

Rp78.651

Rp78.476

Rp76.024

Rp75.498

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Reflective, Phototransistor Output SMT Photo Reflector

NJL5501R-TE1
Nisshinbo
1: Rp57.456
677In Stock
End of Life

Mfr. Part No.
NJL5501R-TE1

Mouser Part No
513-NJL5501R-TE1

End of Life

Nisshinbo

Optical Switches, Reflective, Phototransistor Output SMT Photo Reflector

Datasheet

677In Stock

Cut Tape

Rp57.456

Rp39.238

Rp30.480

Rp26.801

Reel

Rp21.371

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Optical Switches, Reflective, Phototransistor Output

Reflective

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.4V Max 75mW

LTH-306-64
LITEON
1: Rp23.823
29In Stock

Mfr. Part No.
LTH-306-64

Mouser Part No
859-LTH-306-64

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.4V Max 75mW

Datasheet

29In Stock

Rp23.823

Rp16.676

Rp12.420

Rp10.545

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 6.7mm space

LTH-306-01
LITEON
1: Rp19.794
22In Stock

Mfr. Part No.
LTH-306-01

Mouser Part No
859-LTH-306-01

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 6.7mm space

Datasheet

22In Stock

Rp19.794

Rp13.786

Rp10.212

Rp8.618

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Reflective, Phototransistor Output COBP Photo Refelctor 400uA 30mA 6V 45mW

NJL5901AR-TE1
Nisshinbo
1: Rp28.027
1.970In Stock

Mfr. Part No.
NJL5901AR-TE1

Mouser Part No
513-NJL5901AR-TE1

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP Photo Refelctor 400uA 30mA 6V 45mW

Datasheet

1.970In Stock

Cut Tape

Rp28.027

Rp19.094

Rp14.381

Rp12.297

Rp11.631

Reel

Rp8.548

Min.: 1
Mult.: 1

Reel: 2.000

Optical Switches, Reflective, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output Single Channel Slotted Interrupter with Phototransistor output

VT171P
Vishay Semiconductors
1: Rp25.925
1.016In 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

Datasheet

1.016In Stock

Cut Tape

Rp25.925

Rp18.393

Rp13.786

Rp11.771

Reel

Rp10.563

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: Rp27.677
1.024In 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

Datasheet

1.024In Stock

Cut Tape

Rp27.677

Rp19.794

Rp14.819

Rp12.682

Reel

Rp11.298

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.300

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB390T55Z
Optek / TT Electronics
1: Rp91.264
725In Stock

Mfr. Part No.
OPB390T55Z

Mouser Part No
828-OPB390T55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

725In Stock

Rp91.264

Rp80.578

Rp79.177

Rp77.075

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB741WZ
Optek / TT Electronics
1: Rp83.556
361In Stock

Mfr. Part No.
OPB741WZ

Mouser Part No
828-OPB741WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

361In Stock

Rp83.556

Rp75.148

Rp74.973

Rp72.520

Rp71.820

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

3.81 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB842W51Z
Optek / TT Electronics
1: Rp79.527
2.045In Stock

Mfr. Part No.
OPB842W51Z

Mouser Part No
828-OPB842W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

2.045In Stock

Rp79.527

Rp77.250

Rp77.075

Rp74.447

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB890P51Z
Optek / TT Electronics
1: Rp76.900
801In Stock

Mfr. Part No.
OPB890P51Z

Mouser Part No
828-OPB890P51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

801In Stock

Rp76.900

Rp74.272

Rp74.097

Rp71.294

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB705WZ
Optek / TT Electronics
1: Rp77.075
405In Stock

Mfr. Part No.
OPB705WZ

Mouser Part No
828-OPB705WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

405In Stock

Rp77.075

Rp68.842

Rp66.565

Rp66.039

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

3.81 mm

Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP

OPB735A
Optek / TT Electronics
1: Rp305.672
89In Stock

Mfr. Part No.
OPB735A

Mouser Part No
828-OPB735A

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP

Learn More

Datasheet

89In Stock

Rp305.672

Rp259.777

Rp257.150

Quote

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

12.7 mm

Optical Switches

Types of Optical Switches

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Broadcom Limited
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Everlight
Honeywell
Inolux
Kingbright
L-Com
LITEON
M5Stack
Marktech Optoelectronics
Nisshinbo Micro Devices
Omron
onsemi
ROHM Semiconductor
Sharp Microelectronics
Stanley Electric
TT Electronics
Vishay

0.5 mm
0.8 mm
1.1 mm
1.2 mm
2 mm
2.03 mm
2.29 mm
2.54 mm
2.8 mm
3 mm
3.05 mm
3.1 mm
3.18 mm
3.2 mm
3.3 mm
3.4 mm
3.5 mm
3.6 mm
3.8 mm
3.81 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
1.2 mm
1.27 mm
2 mm