Contact Mouser (USA)  (800) 346-6873     |     Feedback        
View Cart     |     Change Location  USD
United States United States

Please confirm your currency selection:

US Dollars

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.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing Descending
Vishay Semiconductors TCST2103
Enlarge
Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
Data Sheet 634
In Stock
More Info Available
1: $1.23
10: $1.11
100: $1.04
250: $0.97
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB200
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Optical Switch
Data Sheet 349
In Stock
More Info Available
1: $1.26
10: $1.19
100: $1.12
250: $1.08
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB607A
Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Refl. Darlington
Data Sheet 269
In Stock
1: $1.26
10: $1.25
100: $1.12
250: $1.08
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output Case Type Photntrptr 3.0mm 0.5mm Screw
Page 203

Data Sheet
178
In Stock
1: $1.42
10: $1.08
100: $0.94
500: $0.78
1,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output Case Type Photntrptr 3.0mm 0.5mm Screw
Page 203

Data Sheet
330
In Stock
1: $1.42
10: $1.08
100: $0.94
500: $0.78
1,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output Case Type Photntrptr 3.0mm 0.5mm Screw
Data Sheet 7,000
On Order
More Info Available
1: $1.44
10: $1.15
100: $0.96
500: $0.719
1,000: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB608B
Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 178
In Stock
1: $1.48
50: $1.39
100: $1.32
250: $1.27
500: $1.10



Min.: 1
Mult.: 1
Optek / TT Electronics OPB608C
Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 242
In Stock
1: $1.48
50: $1.41
100: $1.32
250: $1.27
500: $1.10



Min.: 1
Mult.: 1
Sharp Microelectronics GP1A58HRJ00F
Enlarge
Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output OPIC Photointerruptr Cnctr Gap/Silt 5.0mm
Data Sheet 368
In Stock
1: $1.55
10: $1.17
100: $1.02
500: $0.849
1,000: 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
251
In Stock
1: $1.58
10: $1.50
100: $1.41
250: $1.36
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB608R
Enlarge
Optek / TT Electronics Optical Switches, Reflective, Phototransistor Output Reflective Sensor
Data Sheet 155
In Stock
1: $1.62
10: $1.53
100: $1.44
250: $1.39
500: View



Min.: 1
Mult.: 1
KRA021

New At Mouser
New At Mouser


Kingbright Optical Switches, Transmissive, Phototransistor Output Various position detection sensor
Data Sheet 715
In Stock
1: $1.62
10: $1.05
100: $0.928
500: $0.736
1,000: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX198
Enlarge
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm Aper PCB 3mm Wide Slot
Data Sheet 314
In Stock
1: $1.76
25: $1.63
50: $1.47
100: $1.33
200: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB617
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
Data Sheet 110
In Stock
1: $1.85
50: $1.72
100: $1.65
250: $1.59
500: $1.38



Min.: 1
Mult.: 1
Optek / TT Electronics OPB615
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
Data Sheet 232
In Stock
1: $1.85
50: $1.84
100: $1.65
250: $1.59
500: $1.38



Min.: 1
Mult.: 1
Optek / TT Electronics OPB872L55
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 210
In Stock
1: $1.97
10: $1.89
100: $1.83
250: $1.70
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB370T51
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 185
In Stock
1: $1.98
10: $1.87
100: $1.76
250: $1.70
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB866N55
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 111
In Stock
1: $1.99
10: $1.92
100: $1.84
250: $1.74
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB628
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
Data Sheet 183
In Stock
1: $1.99
50: $1.73
100: $1.54
250: $1.44
500: $1.35



Min.: 1
Mult.: 1
Optek / TT Electronics OPB375N51
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 175
In Stock
1: $2.00
10: $1.93
100: $1.86
250: $1.74
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB871N55
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 130
In Stock
1: $2.02
10: $1.88
100: $1.80
250: $1.73
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB848
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED
Page 199

Data Sheet
236
In Stock
1: $2.02
10: $2.00
100: $1.80
250: $1.73
500: View



Min.: 1
Mult.: 1
Omron Electronics EE-SX199
Enlarge
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm w/Boss PCB 3mm Wide Slot
Data Sheet 425
In Stock
1: $2.05
25: $1.84
50: $1.64
100: $1.47
200: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB365N55
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 289
In Stock
1: $2.05
10: $1.89
100: $1.83
250: $1.76
500: View



Min.: 1
Mult.: 1
Optek / TT Electronics OPB870T55
Enlarge
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Data Sheet 222
In Stock
1: $2.05
10: $1.94
100: $1.83
250: $1.76
500: View



Min.: 1
Mult.: 1
Compare up to 20 parts.
1759