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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-SPY412
Enlarge
Omron Automation and Safety Optical Switches, Reflective, Phototransistor Output Light-on 5mm Top-detecting
Page 2,192

Data Sheet
29
In Stock
1: $45.10
2: $44.51
5: $42.74
10: $41.64
25: $38.07



Min.: 1
Mult.: 1
Omron Automation and Safety EE-SPY402
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Omron Automation and Safety Optical Switches, Reflective, Phototransistor Output 5MM LIGHT-ON REFLECT
Page 2,192

Data Sheet
30
In Stock
1: $45.11
25: $39.94
50: $38.06
100: $36.20
250: $31.82



Min.: 1
Mult.: 1
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
Honeywell HOA6480-001
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Honeywell Optical Switches, Transmissive, Phototransistor Output BARCODE SENSOR OUTPUT TYPE:OPEN
Data Sheet 20
In Stock
1: $89.47
10: $71.14
50: $68.38
100: $65.21
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
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 2,104
In Stock
1: $1.32
10: $1.06
100: $0.815
500: $0.72
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 954
In Stock
1: $1.64
10: $1.33
100: $1.19
500: $0.928
1,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor RPI-5100
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ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output Photointerrupter 0.2mA min.; 5V
Data Sheet 989
In Stock
1: $1.66
10: $1.34
100: $1.21
250: $1.07
500: 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
ROHM Semiconductor Optical Switches, Reflective, Phototransistor Output PHTOINTRUPTR RFLCTVE PHTOTRNSISTR 4PIN
795
In Stock
1: $2.35
10: $1.90
100: $1.71
250: $1.52
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 817
In Stock
More Info Available
1: $0.84
10: $0.78
50: $0.726
100: $0.67
500: View



Min.: 1
Mult.: 1
OSRAM Opto Semiconductors Optical Switches, Reflective, Phototransistor Output REFLECTIVE SENSOR
Data Sheet 412
In Stock
1: $0.90
10: $0.726
25: $0.698
50: $0.68
100: 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 720
In Stock
Cut Tape
1: $0.92
10: $0.742
25: $0.714
50: $0.696
Reel
1,000: $0.58
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
OSRAM Opto Semiconductors Optical Switches, Reflective, Phototransistor Output REFLECTIVE SENSOR
Data Sheet 560
In Stock
1: $0.99
10: $0.799
25: $0.768
50: $0.749
100: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCST1230
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Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm
Page 212

Data Sheet
895
In Stock
More Info Available
1: $1.00
50: $0.80
100: $0.73
500: $0.55
1,000: 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 474
In Stock
1: $1.05
10: $0.937
100: $0.751
250: $0.654
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter Trans Hi res
Data Sheet 750
In Stock
More Info Available
1: $1.08
10: $0.863
100: $0.72
500: $0.539
1,000: 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 549
In Stock
1: $1.09
10: $0.96
100: $0.75
250: $0.66
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB200
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Optical Switch
Data Sheet 445
In Stock
1: $1.17
10: $1.12
100: $1.08
250: $1.03
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output Case Type Photntrptr 3.0mm 0.5mm No Scw
Page 203

Data Sheet
340
In Stock
More Info Available
1: $1.27
10: $0.969
100: $0.841
500: $0.698
1,000: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB621
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Optek / TT Electronics Optical Switches, Specialized Photodiode version OPB620
Data Sheet 227
In Stock
1: $1.32
50: $1.27
100: $1.18
250: $1.09
500: $0.984



Min.: 1
Mult.: 1
Vishay Semiconductors TCST2300
Enlarge
Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 728
In Stock
1: $1.35
10: $1.27
100: $1.13
250: $0.989
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB825
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Page 199

Data Sheet
228
In Stock
1: $1.40
10: $1.35
100: $1.30
250: $1.25
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB607A
Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Refl. Darlington
Data Sheet 392
In Stock
1: $1.40
10: $1.25
100: $1.20
250: $1.15
500: View



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