.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Optical Switches

List Images

Results: 1,176

Applied Filters:

Manufacturer

Product Type

Sensing Method

Slot Width

Sensing Distance

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR

EE-SV3-CS
Omron Electronics
1: $11.25
1In Stock
End of Life

Mfr. Part No.
EE-SV3-CS

Mouser Part No
653-EE-SV3-CS

End of Life

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR

Learn More

Datasheet

1In Stock

$11.25

$7.85

$7.48

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Photo IC Output 2MM OPTO SENSOR SLOT TYPE

EE-SX493
Omron Electronics
1: $3.04
200In Stock
End of Life

Mfr. Part No.
EE-SX493

Mouser Part No
653-EE-SX493

End of Life

Omron Electronics

Optical Switches, Transmissive, Photo IC Output 2MM OPTO SENSOR SLOT TYPE

Learn More

Datasheet

200In Stock

$3.04

$2.69

$2.65

$2.64

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

2 mm

Optical Switches, Transmissive, Photo IC Output Wide Slot Photo IC (Light On)

EE-SX4160-W11
Omron Electronics
1: $9.66
4In Stock
End of Life

Mfr. Part No.
EE-SX4160-W11

Mouser Part No
653-EESX4160W11

End of Life

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Wide Slot Photo IC (Light On)

Learn More

Datasheet

4In Stock

$9.66

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

9.5 mm

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector

NJL5902R-1-TE1
Nisshinbo
1: $1.87
1,097In Stock

Mfr. Part No.
NJL5902R-1-TE1

Mouser Part No
513-NJL5902R-1-TE1

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector

Datasheet

1,097In Stock

Cut Tape

$1.87

$1.33

$1.01

$0.875

Reel

$0.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Optical Switches, Reflective, Phototransistor Output

Reflective

0.7 mm

Optical Switches, Transmissive, Photo IC Output Case Type Photntrptr 3.0mm 0.5mm Screw

GP1A51HRJ00F
Sharp Microelectronics
1: $2.16
879In Stock
1,000On Order

Mfr. Part No.
GP1A51HRJ00F

Mouser Part No
852-GP1A51HRJ00F

Sharp Microelectronics

Optical Switches, Transmissive, Photo IC Output Case Type Photntrptr 3.0mm 0.5mm Screw

Datasheet

879In Stock

1,000On Order

$2.16

$1.54

$1.17

$1.00

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3 mm

Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor

LTH-301-07
LITEON
1: $0.72
371In Stock
5,199On Order

Mfr. Part No.
LTH-301-07

Mouser Part No
859-LTH-301-07

LITEON

Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor

Datasheet

371In Stock

5,199On Order

$0.72

$0.605

$0.545

$0.523

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

5 mm

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space

LTH-301-32
LITEON
1: $0.68
93In Stock

Mfr. Part No.
LTH-301-32

Mouser Part No
859-LTH-301-32

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space

Datasheet

93In Stock

More Info Available

$0.68

$0.543

$0.513

$0.449

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

15 mm

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.6mm space

LTH-301A
LITEON
1: $1.22
857In Stock

Mfr. Part No.
LTH-301A

Mouser Part No
859-LTH-301A

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.6mm space

Datasheet

857In Stock

$1.22

$0.854

$0.634

$0.534

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

5.2 mm

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

LTH-306-01
LITEON
1: $1.13
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

$1.13

$0.787

$0.583

$0.492

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

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

LTH-306-04M
LITEON
1: $0.80
103In Stock

Mfr. Part No.
LTH-306-04M

Mouser Part No
859-LTH-306-04M

LITEON

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

Datasheet

103In Stock

More Info Available

$0.80

$0.675

$0.583

$0.495

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

5 mm

Optical Switches, Reflective, Phototransistor Output PHOTO INTERRUPTER: REFLECTIVE TYPE

BPR-301
American Bright LED
1: $0.95
3,567In Stock

Mfr. Part No.
BPR-301

Mouser Part No
442-BPR301

American Bright LED

Optical Switches, Reflective, Phototransistor Output PHOTO INTERRUPTER: REFLECTIVE TYPE

Learn More

Datasheet

3,567In Stock

$0.95

$0.805

$0.771

$0.702

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

Optical Switches, Transmissive, Phototransistor Output Emitter Sensor 890nm

OPB100Z
Optek / TT Electronics
1: $7.67
206In Stock

Mfr. Part No.
OPB100Z

Mouser Part No
828-OPB100Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Emitter Sensor 890nm

Datasheet

206In Stock

More Info Available

$7.67

$7.33

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

914 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Switch

OPB315L
Optek / TT Electronics
1: $5.26
447In Stock

Mfr. Part No.
OPB315L

Mouser Part No
828-OPB315L

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Switch

Datasheet

447In Stock

$5.26

$5.01

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

22.86 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Switch

OPB315WZ
Optek / TT Electronics
1: $6.95
643In Stock

Mfr. Part No.
OPB315WZ

Mouser Part No
828-OPB315WZ

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Switch

Datasheet

643In Stock

$6.95

$6.59

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

22.86 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB360T51
Optek / TT Electronics
1: $2.52
615In Stock

Mfr. Part No.
OPB360T51

Mouser Part No
828-OPB360T51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

615In Stock

$2.52

$2.40

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB365N55
Optek / TT Electronics
1: $3.16
511In Stock

Mfr. Part No.
OPB365N55

Mouser Part No
828-OPB365N55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

511In Stock

$3.16

$3.04

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB365T55
Optek / TT Electronics
1: $3.17
834In Stock

Mfr. Part No.
OPB365T55

Mouser Part No
828-OPB365T55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

834In Stock

$3.17

$3.06

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB380T11Z
Optek / TT Electronics
1: $5.17
736In Stock

Mfr. Part No.
OPB380T11Z

Mouser Part No
828-OPB380T11Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

736In Stock

$5.17

$5.10

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB390P11Z
Optek / TT Electronics
1: $5.18
1,330In Stock

Mfr. Part No.
OPB390P11Z

Mouser Part No
828-OPB390P11Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

1,330In Stock

$5.18

$4.94

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

OPB606A
Optek / TT Electronics
1: $1.40
1,390In Stock

Mfr. Part No.
OPB606A

Mouser Part No
828-OPB606A

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

Datasheet

1,390In Stock

$1.40

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

1.27 mm

Optical Switches, Reflective, Phototransistor Output Refl. Darlington

OPB607A
Optek / TT Electronics
1: $1.63
990In Stock
394On Order

Mfr. Part No.
OPB607A

Mouser Part No
828-OPB607A

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Refl. Darlington

Datasheet

990In Stock

394On Order

$1.63

$1.55

$1.48

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

1.27 mm

Optical Switches, Reflective, Phototransistor Output REFLECTIVE SENSOR

OPB608V
Optek / TT Electronics
1: $11.11
210In Stock

Mfr. Part No.
OPB608V

Mouser Part No
828-OPB608V

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output REFLECTIVE SENSOR

Datasheet

210In Stock

$11.11

$10.47

$10.14

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

1.27 mm

Optical Switches, Transmissive, Phototransistor Output Rbe Transistor type 0.15 inch Slot Width

OPB610
Optek / TT Electronics
1: $1.62
902In Stock
2,468On Order

Mfr. Part No.
OPB610

Mouser Part No
828-OPB610

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Rbe Transistor type 0.15 inch Slot Width

Datasheet

902In Stock

2,468On Order

$1.62

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.8 mm

Optical Switches, Transmissive, Phototransistor Output .2in SLOT INFRARED

OPB620
Optek / TT Electronics
1: $1.78
4,902In Stock

Mfr. Part No.
OPB620

Mouser Part No
828-OPB620

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output .2in SLOT INFRARED

Datasheet

4,902In Stock

$1.78

$1.64

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

4.83 mm

Optical Switches, Transmissive, Phototransistor Output .09in SLOT w/FLAG

OPB680
Optek / TT Electronics
1: $4.45
512In Stock
800On Order

Mfr. Part No.
OPB680

Mouser Part No
828-OPB680

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output .09in SLOT w/FLAG

Datasheet

512In Stock

800On Order

$4.45

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Actuator Type

2.03 mm

Optical Switches

Types of Optical Switches

Customer Service Office

Company

Resources

Support

American Bright LED
ams OSRAM
Banner Engineering
Broadcom Limited
DFRobot
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