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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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Vishay Semiconductors TCST2202
Enlarge		 Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Data Sheet 995
In Stock
1: $1.20
10: $1.06
100: $0.88
250: $0.817
500: View



Min.: 1
Mult.: 1
Optek OPB961N55
Enlarge		 Optek Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic Data Sheet 525
In Stock
1: $3.27
50: $2.85
100: $2.40
250: $2.27
500: $2.08



Min.: 1
Mult.: 1
Optek OPB830W11Z
Enlarge		 Optek Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Data Sheet 201
In Stock
1: $4.70
10: $4.52
100: $4.34
250: $4.18
500: View



Min.: 1
Mult.: 1
Optek OPB350W250Z
Enlarge		 Optek Optical Switches, Transmissive, Phototransistor Output Fluid in-line sensor .250" Tube Page 190

 Data Sheet 		146
In Stock
1: $8.98
10: $8.14
100: $6.54
250: $6.03
500: View



Min.: 1
Mult.: 1
Optek OPB802W55Z
Enlarge		 Optek Optical Switches, Transmissive, Phototransistor Output Wide Gap Opt Switch Data Sheet 267
In Stock
1: $4.11
50: $3.89
100: $3.75
250: $3.62
500: $3.45



Min.: 1
Mult.: 1
Fairchild Semiconductor QRE1113
Enlarge		 Fairchild Semiconductor Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor Data Sheet 2,031
In Stock
1: $0.83
25: $0.722
100: $0.668
250: $0.574
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP2A200LCS0F
Enlarge		 Sharp Microelectronics Optical Switches, Reflective, Photo IC Output OPIC Photointerruptr 5-15mm Focal Length Page 195

 Data Sheet 		326
In Stock
More Info Available
1: $4.14
10: $3.76
100: $3.45
500: $2.79
1,000: $2.70



Min.: 1
Mult.: 1
Optek OPB931W51Z
Enlarge		 Optek Optical Switches, Transmissive, Photo IC Output OPEN COLLECTOR 880nm Data Sheet 243
In Stock
1: $5.31
50: $4.63
100: $3.91
250: $3.70
500: $3.55



Min.: 1
Mult.: 1
Optek OPB981L51Z
Enlarge		 Optek Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic Data Sheet 302
In Stock
1: $3.89
10: $3.73
100: $3.59
250: $3.46
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP1S092HCPIF
Enlarge
852-GP1S092HCPIF


To purchase full reel, order in multiples of 2000:
Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter SMT 2.0mm Gap Page 195

 Data Sheet 		3,343
In Stock
Cut Tape
1: $0.55
10: $0.46
100: $0.369
500: $0.295
Reel
2,000: $0.285
5,000: View



Min.: 1
Mult.: 1
Reel: 2,000
Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR Data Sheet 400
In Stock
More Info Available
1: $2.76
25: $2.48
50: $2.23
100: $2.17
200: View



Min.: 1
Mult.: 1
Optek OCB350L125Z
Enlarge		 Optek Optical Switches, Transmissive, Phototransistor Output Calibration Circuit With OPB350L125 Data Sheet 67
In Stock
1: $14.40
5: $13.97



Min.: 1
Mult.: 1
Optek OPB940W51Z
Enlarge		 Optek Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Data Sheet 222
In Stock
1: $4.85
10: $4.65
100: $4.47
250: $4.31
500: View



Min.: 1
Mult.: 1
Optek OPB961N51
Enlarge		 Optek Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic Data Sheet 454
In Stock
1: $3.25
50: $3.08
100: $2.89
250: $2.80
500: $2.72



Min.: 1
Mult.: 1
Sharp Microelectronics GP1A57HRJ00F
Enlarge		 Sharp Microelectronics Optical Switches, Transmissive, Photo IC Output OPIC Photointerruptr Schmdt Gap 10.0mm Page 195

 Data Sheet 		855
In Stock
More Info Available
1: $1.58
10: $1.43
100: $1.31
500: $1.21
1,000: $1.02



Min.: 1
Mult.: 1
Vishay Semiconductors TCST2300
Enlarge		 Vishay Semiconductors Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output Data Sheet 1,755
In Stock
1: $1.35
10: $1.27
100: $1.13
250: $0.989
500: View



Min.: 1
Mult.: 1
Omron Electronics Optical Switches, Reflective, Phototransistor Output REFL. SOLDER TERM. Page 2,079

 Data Sheet 		330
In Stock
1: $5.21
25: $4.69
50: $4.16
100: $3.75
200: View



Min.: 1
Mult.: 1
Sharp Microelectronics GP1S094HCZ0F
Enlarge		 Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter 3.0mm gap Page 195

 Data Sheet 		3,436
In Stock
1: $0.60
10: $0.48
100: $0.33
500: $0.263
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 2,132
In Stock
1: $1.05
10: $0.92
100: $0.73
250: $0.64
500: View



Min.: 1
Mult.: 1
Omron Industrial EE-SX671A
Enlarge		 Omron Industrial Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON Page 2,081

 Data Sheet 		39
In Stock
1: $21.08
2: $20.26
5: $19.04
10: $18.13
25: $16.91



Min.: 1
Mult.: 1
Optek OPB390T55Z
Enlarge		 Optek Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Data Sheet 267
In Stock
1: $3.69
50: $3.54
100: $3.41
250: $3.28
500: $3.09



Min.: 1
Mult.: 1
Honeywell HOA2498-003
Enlarge		 Honeywell Optical Switches, Reflective, Phototransistor Output Reflective Sensor Darlington Output Data Sheet 78
In Stock
1: $12.71
25: $12.06
50: $11.46
100: $10.92
250: View



Min.: 1
Mult.: 1
Optek OPB380T51Z
Enlarge		 Optek Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Data Sheet 469
In Stock
1: $4.19
50: $3.67
100: $3.13
250: $3.00
500: $2.70



Min.: 1
Mult.: 1
Optek OPB832W51Z
Enlarge		 Optek Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Data Sheet 228
In Stock
1: $4.03
10: $3.87
100: $3.72
250: $3.59
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCRT5000
Enlarge		 Vishay Semiconductors Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm Page 204

 Data Sheet 		1,873
In Stock
More Info Available
1: $0.98
50: $0.83
100: $0.68
500: $0.61
1,000: View



Min.: 1
Mult.: 1
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