Phototransistors Photo Transistor
OP516A
Optek / TT Electronics
1:
$5.43
3,839 In Stock
Mouser Part No
828-OP516A
Optek / TT Electronics
Phototransistors Photo Transistor
3,839 In Stock
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Phototransistors
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Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED
OPB848
Optek / TT Electronics
1:
$2.45
11,971 In Stock
Mouser Part No
828-OPB848
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED
11,971 In Stock
1
$2.45
100
$2.24
300
$2.21
500
$2.16
1,000
View
1,000
$2.12
5,000
$2.09
10,000
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Optical Switches, Transmissive, Phototransistor Output
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Through Hole
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB821S5Z
Optek / TT Electronics
1:
$5.47
9,182 In Stock
Mouser Part No
828-OPB821S5Z
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
9,182 In Stock
1
$5.47
100
$5.22
500
$5.04
1,000
$5.02
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Optical Switches, Transmissive, Phototransistor Output
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Wire Leads
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB380T51Z
Optek / TT Electronics
1:
$5.06
6,013 In Stock
Mouser Part No
828-OPB380T51Z
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
6,013 In Stock
1
$5.06
100
$4.57
500
$4.43
1,000
$4.40
25,000
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25,000
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Optical Switches, Transmissive, Phototransistor Output
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Wire Leads
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB816Z
Optek / TT Electronics
1:
$4.14
5,914 In Stock
Mouser Part No
828-OPB816Z
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
5,914 In Stock
1
$4.14
100
$4.11
500
$3.97
1,000
$3.96
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Optical Switches, Transmissive, Phototransistor Output
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Wire Leads
Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY
OPB831W55Z
Optek / TT Electronics
1:
$4.73
5,314 In Stock
Mouser Part No
828-OPB831W55Z
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY
5,314 In Stock
1
$4.73
100
$4.50
500
$4.35
1,000
$4.33
10,000
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10,000
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Optical Switches, Transmissive, Phototransistor Output
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Wire Leads
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB841W51Z
Optek / TT Electronics
1:
$5.84
4,131 In Stock
Mouser Part No
828-OPB841W51Z
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
4,131 In Stock
1
$5.84
100
$5.25
300
$5.24
1,000
$5.05
5,000
Quote
5,000
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Optical Switches, Transmissive, Phototransistor Output
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Wire Leads
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch
OPB911W55Z
Optek / TT Electronics
1:
$6.28
2,376 In Stock
Mouser Part No
828-OPB911W55Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch
2,376 In Stock
1
$6.28
100
$6.21
500
$5.97
2,000
$5.86
5,000
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5,000
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Optical Switches, Transmissive, Photo IC Output
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Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS
OPB492T11Z
Optek / TT Electronics
1:
$4.67
3,760 In Stock
Mouser Part No
828-OPB492T11Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS
3,760 In Stock
1
$4.67
100
$4.49
300
$4.48
500
$4.34
1,000
$4.31
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Optical Switches, Transmissive, Photo IC Output
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Photo IC Sensors Photologic Sensor
OPL811-OC
Optek / TT Electronics
1:
$3.88
1,266 In Stock
Mouser Part No
828-OPL811-OC
Optek / TT Electronics
Photo IC Sensors Photologic Sensor
1,266 In Stock
1
$3.88
100
$3.55
250
$3.41
1,000
$3.40
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Photo IC Sensors
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Through Hole
Phototransistors Photo Transistor
OP800WSL
Optek / TT Electronics
1:
$3.35
1,782 In Stock
Mouser Part No
828-OP800WSL
Optek / TT Electronics
Phototransistors Photo Transistor
1,782 In Stock
1
$3.35
100
$3.07
250
$2.97
1,000
$2.70
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Mult.: 1
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Phototransistors
Bulk
Through Hole
Photodiodes Photodiode
OP950
Optek / TT Electronics
1:
$0.78
2,133 In Stock
Mouser Part No
828-OP950
Optek / TT Electronics
Photodiodes Photodiode
2,133 In Stock
1
$0.78
100
$0.74
250
$0.729
25,000
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Photodiodes
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Through Hole
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
OPB705WZ
Optek / TT Electronics
1:
$4.40
400 In Stock
15 Expected 23/03/2026
Mouser Part No
828-OPB705WZ
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
400 In Stock
15 Expected 23/03/2026
1
$4.40
100
$3.93
500
$3.80
1,000
$3.77
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Optical Switches, Reflective, Phototransistor Output
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Wire Leads
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
OPB740WZ
Optek / TT Electronics
1:
$4.21
578 In Stock
Mouser Part No
828-OPB740WZ
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
578 In Stock
1
$4.21
100
$3.87
300
$3.85
1,000
$3.71
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Optical Switches, Reflective, Phototransistor Output
Bulk
Wire Leads
Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM
OPB745
Optek / TT Electronics
1:
$3.24
2,361 In Stock
Mouser Part No
828-OPB745
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM
2,361 In Stock
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Optical Switches, Reflective, Phototransistor Output
Bulk
Through Hole
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB853A3
Optek / TT Electronics
1:
$3.78
423 In Stock
Mouser Part No
828-OPB853A3
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
423 In Stock
1
$3.78
100
$3.39
300
$3.37
500
$3.27
1,000
$3.25
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Optical Switches, Transmissive, Phototransistor Output
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PCB Mount
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB859
Optek / TT Electronics
1:
$3.49
648 In Stock
Mouser Part No
828-OPB859
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
648 In Stock
1
$3.49
100
$3.13
1,000
$2.93
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Optical Switches, Transmissive, Phototransistor Output
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PCB Mount
Phototransistors Photo Transistor
OP505W
Optek / TT Electronics
1:
$0.73
2,311 In Stock
Mouser Part No
828-OP505W
Optek / TT Electronics
Phototransistors Photo Transistor
2,311 In Stock
1
$0.73
100
$0.68
250
$0.65
500
$0.63
1,000
View
1,000
$0.612
10,000
$0.589
25,000
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Phototransistors
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Through Hole
Phototransistors PHOTOSENSOR
OP506A
Optek / TT Electronics
1:
$0.85
3,439 In Stock
Mouser Part No
828-OP506A
Optek / TT Electronics
Phototransistors PHOTOSENSOR
3,439 In Stock
1
$0.85
250
$0.83
500
$0.80
1,000
$0.78
2,000
$0.75
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Phototransistors
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Through Hole
Optical Switches, Reflective, Phototransistor Output Reflective Sensor TO-72
OPB730
Optek / TT Electronics
1:
$8.34
468 In Stock
Mouser Part No
828-OPB730
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output Reflective Sensor TO-72
468 In Stock
1
$8.34
100
$8.26
250
$8.06
5,000
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5,000
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Optical Switches, Reflective, Phototransistor Output
Bulk
Through Hole
Optical Switches, Reflective, Phototransistor Output REFL.OBJ. SENS HI TEMP 12"WIRE
OPB735AWZ
Optek / TT Electronics
1:
$20.10
84 In Stock
Mouser Part No
828-OPB735AWZ
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output REFL.OBJ. SENS HI TEMP 12"WIRE
84 In Stock
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Optical Switches, Reflective, Phototransistor Output
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Wire Leads
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB840L51
Optek / TT Electronics
1:
$3.10
617 In Stock
Mouser Part No
828-OPB840L51
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
617 In Stock
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Mult.: 1
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Optical Switches, Transmissive, Phototransistor Output
Bulk
PCB Mount
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB841W55Z
Optek / TT Electronics
1:
$5.10
344 In Stock
Mouser Part No
828-OPB841W55Z
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
344 In Stock
1
$5.10
100
$4.69
300
$4.68
500
$4.54
1,000
$4.41
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Mult.: 1
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Optical Switches, Transmissive, Phototransistor Output
Bulk
Wire Leads
Photo IC Sensors Photologic Sensor
OPL801-OC
Optek / TT Electronics
1:
$3.31
1,924 In Stock
Mouser Part No
828-OPL801-OC
Optek / TT Electronics
Photo IC Sensors Photologic Sensor
1,924 In Stock
1
$3.31
100
$3.18
250
$3.17
500
$3.11
1,000
View
1,000
$3.05
10,000
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Mult.: 1
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Photo IC Sensors
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Through Hole
Phototransistors Photo Transistor
OP550B
Optek / TT Electronics
1:
$0.72
9,737 In Stock
Mouser Part No
828-OP550B
Optek / TT Electronics
Phototransistors Photo Transistor
9,737 In Stock
1
$0.72
100
$0.68
250
$0.65
500
$0.63
1,000
$0.612
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Mult.: 1
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Phototransistors
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Through Hole