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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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Omron Automation and Safety EE-SX671P Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 5MM SLOT LD-ON PNP LSHAPE
Data Sheet 33
In Stock
1: $28.27
25: $24.54
50: $22.41
100: $20.88
200: View



Min.: 1
Mult.: 1
Omron Automation and Safety EE-SX871 Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output SLOT LGHT-ON NPN
Page 2,192

Data Sheet
49
In Stock
1: $29.73
2: $28.55
5: $28.16
10: $27.14
25: $25.70



Min.: 1
Mult.: 1
Omron Automation and Safety EE-SPY411 Omron Automation and Safety Optical Switches, Reflective, Phototransistor Output Light-on 5mm Side-detecting
Page 2,192 24
In Stock
1: $42.33
2: $41.76
5: $40.09
10: $39.09
25: $37.46



Min.: 1
Mult.: 1
Omron Automation and Safety EE-SPY401 Omron Automation and Safety Optical Switches, Reflective, Phototransistor Output Diffuse 5mm SD L-ON SS
Data Sheet 19
In Stock
1: $58.97
25: $55.54
50: $49.40
100: $44.46
200: View



Min.: 1
Mult.: 1
ROHM Semiconductor RPI-0128
755-RPI-0128


To purchase full reel, order in multiples of 7500:
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output Ultramin, SMD Type Photointerrupter
Page 180

Data Sheet
4,871
In Stock
More Info Available
Cut Tape
1: $0.76
10: $0.612
100: $0.384
1,000: $0.307
Reel
7,500: $0.249
22,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 7,500
ROHM Semiconductor RPI-130 ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output Ultramin, High Res Photointerrupter
Page 180

Data Sheet
3,499
In Stock
1: $0.77
10: $0.625
100: $0.392
1,000: $0.313
4,000: View



Min.: 1
Mult.: 1
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 Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER 2mm Gap 4.2x5.2mm
Data Sheet 1,868
In Stock
1: $1.32
10: $1.06
100: $0.815
500: $0.72
1,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor RPI-122 ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output 0.25mm slit width 0.18mA min 0.7V
Data Sheet 2,000
In Stock
1: $1.64
10: $1.31
100: $1.01
500: $0.893
1,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor RPI-151 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
ROHM Semiconductor RPI-1031
755-RPI-1031


To purchase full reel, order in multiples of 750:
ROHM Semiconductor Optical Switches, Reflective, Phototransistor Output 4 DIRECTION DETECTOR 5V 5mA 10us
Data Sheet 772
In Stock
Cut Tape
1: $2.29
10: $1.85
100: $1.66
250: $1.48
Reel
750: $1.00
4,500: View



Min.: 1
Mult.: 1
Reel: 750
755-RPI-1040


To purchase full reel, order in multiples of 1000:
ROHM Semiconductor Optical Switches, Reflective, Phototransistor Output PHOTOTRANSISTOR 4DIR DETECTR 940NM
Data Sheet 983
In Stock
Cut Tape
1: $2.29
10: $1.85
100: $1.67
250: $1.48
Reel
1,000: $1.00
5,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Sharp Microelectronics GP1S093HCZ0F
 Enlarge
Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter 2.0mm gap
Data Sheet 3,101
In Stock
1: $0.60
10: $0.412
100: $0.33
250: $0.30
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCZT8020-PAER
 Enlarge
Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Emitter/Detector Matched Pair 940nm
Data Sheet 879
In Stock
More Info Available
1: $0.84
10: $0.78
50: $0.726
100: $0.67
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP1S58VJ000F Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter Transmissive 5mm
Data Sheet 595
In Stock
More Info Available
1: $0.93
10: $0.743
100: $0.62
500: $0.464
1,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP1S52VJ000F
 Enlarge
Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter Transmissive 3mm
Data Sheet 1,165
In Stock
1: $0.93
10: $0.743
100: $0.62
500: $0.464
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCRT1000
 Enlarge
Vishay Semiconductors Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output
Data Sheet 1,379
In Stock
1: $1.05
10: $0.92
100: $0.73
250: $0.64
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCST2202
 Enlarge
Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 979
In Stock
1: $1.20
10: $1.06
100: $0.88
250: $0.817
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB607A
 Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Refl. Darlington
Data Sheet 247
In Stock
1: $1.26
10: $1.25
100: $1.12
250: $1.08
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB200
 Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Optical Switch
Data Sheet 582
In Stock
1: $1.26
10: $1.19
100: $1.12
250: $1.08
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCST1202
 Enlarge
Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 1,175
In Stock
1: $1.32
10: $1.17
100: $0.96
250: $0.80
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCST2300
 Enlarge
Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 430
In Stock
More Info Available
1: $1.35
10: $1.27
100: $1.13
250: $0.989
500: View



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

Data Sheet
117
In Stock
More Info Available
1: $1.40
10: $1.32
100: $1.25
250: $1.20
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB608C
 Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 170
In Stock
1: $1.48
50: $1.41
100: $1.32
250: $1.27
500: $1.10



Min.: 1
Mult.: 1
Sharp Microelectronics GP1A58HRJ00F Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output OPIC Photointerruptr Cnctr Gap/Silt 5.0mm
Data Sheet 360
In Stock
1: $1.55
10: $1.17
100: $1.02
500: $0.849
1,000: View



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