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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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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 3,502
In Stock
1: $1.18
10: $0.952
100: $0.731
500: $0.646
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
2,228
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
1,957
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 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
4,660
In Stock
Cut Tape
1: $0.76
10: $0.522
100: $0.418
250: $0.38
Reel
2,000: $0.284
4,000: View



Min.: 1
Mult.: 1
Reel: 2,000
Fairchild Semiconductor QRE1113
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Fairchild Semiconductor Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor
Data Sheet 3,306
In Stock
1: $0.93
10: $0.722
100: $0.574
500: $0.524
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCRT5000
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Vishay Semiconductors Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm
Page 212

Data Sheet
7,634
In Stock
More Info Available
1: $0.98
50: $0.83
100: $0.68
500: $0.61
1,000: View



Min.: 1
Mult.: 1
OSRAM Opto Semiconductors Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 1,706
In Stock
1: $0.99
10: $0.799
25: $0.768
50: $0.749
100: 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 2,418
In Stock
1: $1.05
10: $0.92
100: $0.73
250: $0.64
500: 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 1,428
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 2,391
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
2,065
In Stock
Cut Tape
1: $1.32
10: $1.11
25: $0.954
100: $0.888
Reel
1,000: $0.665
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Omron Electronics EE-SX1071
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Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR
Page 2,191

Data Sheet
889
In Stock
1: $1.76
25: $1.63
50: $1.47
100: $1.33
200: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB365T55
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Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 733
In Stock
1: $1.90
10: $1.83
100: $1.76
250: $1.69
500: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX1115
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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
Optek / TT Electronics OPB627
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Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
Data Sheet 913
In Stock
1: $1.95
50: $1.70
100: $1.51
250: $1.44
500: $1.35



Min.: 1
Mult.: 1
Optek / TT Electronics OPB365N55
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Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 499
In Stock
1: $1.96
10: $1.89
100: $1.82
250: $1.74
500: 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
618
In Stock
1: $1.99
10: $1.69
100: $1.50
250: $1.40
500: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX199
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Omron Electronics Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm w/Boss PCB 3mm Wide Slot
Data Sheet 515
In Stock
1: $2.05
25: $1.84
50: $1.64
100: $1.47
200: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB811L55
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Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Wd Gap Opt Switch
Data Sheet 737
In Stock
1: $2.08
50: $2.01
100: $1.94
250: $1.88
500: $1.80



Min.: 1
Mult.: 1
Optek / TT Electronics OPB702
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Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Reflective Sensor Transsistor Output
Data Sheet 520
In Stock
1: $2.35
50: $2.07
100: $1.86
250: $1.66
500: $1.59



Min.: 1
Mult.: 1
Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR
Data Sheet 609
In Stock
1: $2.76
25: $2.48
50: $2.23
100: $2.17
200: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB960N51
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Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
Data Sheet 370
In Stock
1: $2.99
50: $2.61
100: $2.20
250: $2.08



Min.: 1
Mult.: 1
Omron Electronics EE-SX1046
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Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR
Page 2,191

Data Sheet
429
In Stock
1: $3.22
25: $2.89
50: $2.57
100: $2.31
200: View



Min.: 1
Mult.: 1
Omron Electronics EE-SY310
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Omron Electronics Optical Switches, Reflective, Photo IC Output REFL DARK-ON
Data Sheet 499
In Stock
1: $3.87
25: $3.48
50: $3.09
100: $2.78
200: View



Min.: 1
Mult.: 1
Omron Electronics EE-SY410
Enlarge
Omron Electronics Optical Switches, Reflective, Photo IC Output REFL LIGHT-ON
Page 2,190

Data Sheet
434
In Stock
1: $3.87
25: $3.48
50: $3.09
100: $2.78
200: View



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