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All Products > Optoelectronics > Optical Switches
Optical Switches are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many optical switch manufacturers including Fairchild, Honeywell, Omron, Optek & more. Please view our large selection of optical switches below.

Compare up to 20 parts.
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Omron Automation and Safety EE-SPY401
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Omron Automation and Safety Optical Switches, Reflective, Phototransistor Output Diffuse 5mm SD L-ON SS
Data Sheet 28
In Stock
1: $58.97
25: $55.54
50: $49.40
100: $44.46
200: View



Min.: 1
Mult.: 1
ROHM Semiconductor RPI-130
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ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output Ultramin, High Res Photointerrupter
Page 180

Data Sheet
3,631
In Stock
1: $0.77
10: $0.625
100: $0.392
1,000: $0.313
4,000: View



Min.: 1
Mult.: 1
638-ITR20510TR8


To purchase full reel, order in multiples of 800:
Everlight Optical Switches, Reflective, Phototransistor Output Opto Interrupter
Data Sheet 3,150
In Stock
Cut Tape
1: $0.89
10: $0.568
100: $0.497
250: $0.425
Reel
800: $0.292
2,400: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 800
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output Ultramin, High Res Photointerrupter
Page 180

Data Sheet
3,898
In Stock
1: $0.94
10: $0.755
100: $0.474
1,000: $0.379
2,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor RPI-131
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ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output 0.40mm slit width 0.7mA min., 5V
Data Sheet 2,051
In Stock
1: $1.18
10: $0.952
100: $0.731
500: $0.646
1,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER 2mm Gap 4.2x5.2mm
Data Sheet 1,933
In Stock
1: $1.32
10: $1.06
100: $0.815
500: $0.72
1,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor RPI-151
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ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output Actuator Type Photointerrupter
Page 180 966
In Stock
1: $1.82
10: $1.47
100: $1.32
250: $1.18
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP1S093HCZ0F
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Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter 2.0mm gap
Data Sheet 1,795
In Stock
1: $0.60
10: $0.412
100: $0.33
250: $0.30
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP2S60B
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852-GP2S60B


To purchase full reel, order in multiples of 2000:
Sharp Microelectronics Optical Switches, Reflective, Phototransistor Output Photointerrupter 65~130uA
Page 203

Data Sheet
805
In Stock
More Info Available
Cut Tape
1: $0.76
10: $0.522
100: $0.418
250: $0.38
Reel
2,000: $0.265
4,000: View



Min.: 1
Mult.: 1
Reel: 2,000
Sharp Microelectronics GP1S58VJ000F
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Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter Transmissive 5mm
Data Sheet 2,177
In Stock
More Info Available
1: $0.93
10: $0.743
100: $0.62
500: $0.464
1,000: View



Min.: 1
Mult.: 1
OSRAM Opto Semiconductors Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 816
In Stock
1: $0.99
10: $0.799
25: $0.768
50: $0.749
100: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCRT5000L
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Vishay Semiconductors Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output
Data Sheet 929
In Stock
1: $1.05
10: $0.937
100: $0.751
250: $0.654
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCRT1010
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Vishay Semiconductors Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output
Data Sheet 522
In Stock
1: $1.09
10: $0.96
100: $0.75
250: $0.66
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB607A
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Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Refl. Darlington
Data Sheet 284
In Stock
1: $1.26
10: $1.25
100: $1.12
250: $1.08
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB200
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Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Optical Switch
Data Sheet 158
In Stock
More Info Available
1: $1.26
10: $1.19
100: $1.12
250: $1.08
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB621
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Optek / TT Electronics Optical Switches, Specialized Photodiode version OPB620
Data Sheet 224
In Stock
1: $1.31
50: $1.27
100: $1.17
250: $1.13
500: $0.98



Min.: 1
Mult.: 1
Fairchild Semiconductor Optical Switches, Reflective, Phototransistor Output REFL OBJECT SENSOR
Data Sheet 415
In Stock
More Info Available
1: $1.40
10: $1.08
100: $0.858
500: $0.782
1,000: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB610
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Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Rbe Transistor type 0.15 inch Slot Width
Page 199

Data Sheet
494
In Stock
1: $1.40
10: $1.32
100: $1.25
250: $1.20
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output Case Type Photntrptr 3.0mm 0.5mm Screw
Page 203

Data Sheet
208
In Stock
1: $1.42
10: $1.08
100: $0.94
500: $0.78
1,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output Case Type Photntrptr 3.0mm 0.5mm Screw
Page 203

Data Sheet
335
In Stock
1: $1.42
10: $1.08
100: $0.94
500: $0.78
1,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output Case Type Photntrptr 3.0mm 0.5mm Screw
Data Sheet 682
In Stock
More Info Available
1: $1.44
10: $1.15
100: $0.96
500: $0.719
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCPT1350X01
Enlarge
78-TCPT1350X01


To purchase full reel, order in multiples of 2000:
TCPT1350X01

New Product
New Product


Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output 1CH 0.3mm APERT SENSOR TRANS
Page 212

Data Sheet
729
In Stock
More Info Available
Cut Tape
1: $1.45
25: $1.25
50: $0.97
100: $0.87
Reel
2,000: $0.76
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Optek / TT Electronics OPB825A
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 212
In Stock
1: $1.48
10: $1.42
100: $1.37
250: $1.32
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB608B
Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 178
In Stock
1: $1.48
50: $1.39
100: $1.32
250: $1.27
500: $1.10



Min.: 1
Mult.: 1
Optek / TT Electronics OPB608C
Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 264
In Stock
1: $1.48
50: $1.41
100: $1.32
250: $1.27
500: $1.10



Min.: 1
Mult.: 1
Compare up to 20 parts.
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