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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 4mm Gap 8.0x4.2mm
Page 180

Data Sheet
4,659
In Stock
1: $0.88
10: $0.711
100: $0.446
1,000: $0.356
2,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER 3mm Gap 4.2x5.4mm
Page 180

Data Sheet
5,311
In Stock
1: $0.96
10: $0.775
100: $0.486
1,000: $0.388
2,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; HIGH RES
Data Sheet 3,995
In Stock
1: $0.98
10: $0.792
100: $0.608
500: $0.537
1,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor Optical Switches, Reflective, Phototransistor Output PHOTO SENSOR DISTANCE 6mm
Page 180

Data Sheet
5,152
In Stock
1: $1.57
10: $1.26
100: $0.968
500: $0.855
1,000: View



Min.: 1
Mult.: 1
ROHM Semiconductor RPI-1133 ROHM Semiconductor Optical Switches, Transmissive, Photo IC Output 0.3mm slit width photoIC
Data Sheet 2,872
In Stock
1: $1.64
10: $1.33
100: $1.19
500: $0.928
1,000: View



Min.: 1
Mult.: 1
NJR NJL5501R-TE1
 Enlarge
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
1,048
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
 Enlarge
513-NJL9101R-TE3


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

New At Mouser
New At Mouser


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

Data Sheet
1,525
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 Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter 3.0mm gap
Page 203

Data Sheet
4,389
In Stock
More Info Available
1: $0.60
10: $0.412
100: $0.33
250: $0.30
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP1S53VJ000F Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter Hi res
Data Sheet 3,106
In Stock
More Info Available
1: $0.90
10: $0.719
100: $0.60
500: $0.449
1,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP1S56TJ000F Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter Transmissive 2mm
Data Sheet 1,538
In Stock
1: $1.17
10: $0.935
100: $0.78
500: $0.584
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCST2103
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Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 1,370
In Stock
More Info Available
1: $1.23
10: $1.11
100: $1.04
250: $0.97
500: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX1108
653-EE-SX1108


To purchase full reel, order in multiples of 2000:
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANSMISSIVE
Page 2,191

Data Sheet
1,757
In Stock
More Info Available
Cut Tape
1: $1.25
25: $1.12
50: $1.00
100: $0.908
200: View
2,000: $0.656

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Vishay Semiconductors TCPT1350X01
 Enlarge
78-TCPT1350X01


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

New At Mouser
New At Mouser


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

Data Sheet
1,544
In Stock
Cut Tape
1: $1.32
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
Vishay Semiconductors TCST2300
 Enlarge
Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 1,450
In Stock
1: $1.35
10: $1.27
100: $1.13
250: $0.989
500: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX1081 Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR
Page 2,191

Data Sheet
957
In Stock
More Info Available
1: $1.71
25: $1.54
50: $1.37
100: $1.23
200: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB625
 Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Output Photologic Input Diode
Data Sheet 947
In Stock
1: $1.82
100: $1.62
250: $1.56
500: $1.50
1,000: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB855
 Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Output Phototranstr Input Diode
Data Sheet 896
In Stock
1: $1.85
100: $1.65
250: $1.59
500: $1.53
1,000: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX1115 Omron Electronics Optical Switches, Transmissive, Phototransistor Output Photo Microsensor
Data Sheet 940
In Stock
1: $1.93
25: $1.82
50: $1.73
100: $1.68
200: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB365T55
 Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 870
In Stock
More Info Available
1: $2.05
10: $1.94
100: $1.83
250: $1.76
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB865T51
 Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 405
In Stock
More Info Available
1: $2.18
10: $2.06
100: $1.94
250: $1.87
500: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX3070 Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmissive Dark ON PCB 8mm slot
Data Sheet 592
In Stock
1: $2.25
25: $2.16
50: $1.99
100: $1.79
200: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB370N55
 Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR OUT
Data Sheet 461
In Stock
1: $2.34
100: $2.08
250: $2.00
500: $1.93
1,000: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB741
 Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 432
In Stock
1: $2.38
50: $2.25
100: $2.12
250: $2.04
500: $1.77



Min.: 1
Mult.: 1
Omron Electronics EE-SX3081 Omron Electronics Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 - 16VDC Dark ON
Data Sheet 580
In Stock
1: $2.58
25: $2.49
50: $2.39
100: $2.16
200: View



Min.: 1
Mult.: 1
Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR
Data Sheet 434
In Stock
More Info Available
1: $2.76
25: $2.48
50: $2.23
100: $2.17
200: View



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