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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.

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ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER 3mm Gap 4.2x5.4mm
Page 180

Data Sheet
5,754
In Stock
1: $0.96
10: $0.775
100: $0.486
1,000: $0.388
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 3,274
In Stock
1: $1.18
10: $0.952
100: $0.731
500: $0.646
1,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor RPI-1133
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ROHM Semiconductor Optical Switches, Transmissive, Photo IC Output 0.3mm slit width photoIC
Data Sheet 2,954
In Stock
1: $1.64
10: $1.33
100: $1.19
500: $0.928
1,000: View



Min.: 1
Mult.: 1
NJR NJL5501R-TE1
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513-NJL5501R-TE1


To purchase full reel, order in multiples of 2000:
NJL5501R-TE1

New Product
New Product


NJR Optical Switches, Reflective, Phototransistor Output SMT Photo Reflector
Page 192

Data Sheet
1,940
In Stock
Cut Tape
1: $1.96
10: $1.74
25: $1.47
50: $1.32
100: View
2,000: $1.18

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
NJR NJL9101R-TE3
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513-NJL9101R-TE3


To purchase full reel, order in multiples of 2000:
NJL9101R-TE3

New Product
New Product


NJR Optical Switches, Reflective, Phototransistor Output Reflectv opt sensor with IR/Red LED
Page 192

Data Sheet
1,950
In Stock
Cut Tape
1: $3.61
10: $3.27
25: $3.02
50: $2.72
100: View
2,000: $1.51

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000


Sharp Microelectronics GP1S094HCZ0F
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Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter 3.0mm gap
Page 203

Data Sheet
4,787
In Stock
1: $0.60
10: $0.412
100: $0.33
250: $0.30
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCZT8020-PAER
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Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Emitter/Detector Matched Pair 940nm
Data Sheet 2,288
In Stock
1: $0.84
10: $0.78
50: $0.726
100: $0.67
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor QRE1113
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Fairchild Semiconductor Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor
Data Sheet 3,014
In Stock
1: $0.93
10: $0.722
100: $0.574
500: $0.524
1,000: View



Min.: 1
Mult.: 1
OSRAM Opto Semiconductors Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 1,566
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 2,255
In Stock
1: $1.05
10: $0.937
100: $0.751
250: $0.654
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCRT1000
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Vishay Semiconductors Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output
Data Sheet 2,299
In Stock
1: $1.05
10: $0.92
100: $0.73
250: $0.64
500: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX1103
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Omron Electronics Optical Switches, Transmissive, Phototransistor Output Transmissive 5mm High Resolution PCB
Page 2,191

Data Sheet
1,475
In Stock
1: $1.08
25: $0.987
50: $0.952
100: $0.866
200: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCST2202
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Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 1,044
In Stock
1: $1.20
10: $1.06
100: $0.88
250: $0.817
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCST1202
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Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 1,711
In Stock
1: $1.32
10: $1.17
100: $0.96
250: $0.80
500: View



Min.: 1
Mult.: 1
720-SFH9201-Z


To purchase full reel, order in multiples of 1000:
OSRAM Opto Semiconductors Optical Switches, Reflective, Phototransistor Output REFLECTIVE SENSOR
Page 200

Data Sheet
2,045
In Stock
Cut Tape
1: $1.32
10: $1.11
25: $0.997
100: $0.888
Reel
1,000: $0.665
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors TCST2300
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Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 90
In Stock
1: $1.35
10: $1.27
100: $1.13
250: $0.989
500: View



Min.: 1
Mult.: 1
720-SFH9201-2/3-Z


To purchase full reel, order in multiples of 1000:
OSRAM Opto Semiconductors Optical Switches, Reflective, Phototransistor Output REFLECTIVE SENSOR
Data Sheet 1,606
In Stock
Cut Tape
1: $1.38
10: $1.16
25: $1.04
100: $0.928
Reel
1,000: $0.696
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
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
643
In Stock
1: $1.40
10: $1.32
100: $1.25
250: $1.20
500: 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
1,856
In Stock
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
Sharp Microelectronics GP1A58HRJ00F
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Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output OPIC Photointerruptr Cnctr Gap/Silt 5.0mm
Data Sheet 995
In Stock
1: $1.55
10: $1.17
100: $1.02
500: $0.849
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCST1300
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Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 1,083
In Stock
1: $1.70
10: $1.50
100: $1.18
250: $1.04
500: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX1071
Enlarge
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR
Page 2,191

Data Sheet
854
In Stock
1: $1.76
25: $1.63
50: $1.47
100: $1.33
200: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB626
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Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output SLOTTED SWITCH PCB
Data Sheet 636
In Stock
1: $1.82
100: $1.62
250: $1.56
500: $1.50
1,000: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX1115
Enlarge
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Photo Microsensor
Data Sheet 965
In Stock
1: $1.93
25: $1.82
50: $1.73
100: $1.68
200: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP1A57HRJ00F
Enlarge
Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output OPIC Photointerruptr Schmdt Gap 10.0mm
Page 203

Data Sheet
647
In Stock
More Info Available
1: $1.97
10: $1.50
100: $1.30
250: $1.18
500: View



Min.: 1
Mult.: 1
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