Phototransistors Photodarlington
OP535B
Optek / TT Electronics
1:
$0.89
1,961 In Stock
1,000 Expected 9/8/2026
Mouser Part # 828-OP535B
Optek / TT Electronics
Phototransistors Photodarlington
1,961 In Stock
1,000 Expected 9/8/2026
1
$0.89
100
$0.83
250
$0.812
25,000
Quote
25,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output Slotted Switch
OPB315L
Optek / TT Electronics
1:
$5.16
428 In Stock
Mouser Part # 828-OPB315L
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Switch
428 In Stock
1
$5.16
100
$4.75
300
$4.65
500
$4.57
1,000
$4.55
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Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB380T55Z
Optek / TT Electronics
1:
$4.69
339 In Stock
Mouser Part # 828-OPB380T55Z
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
339 In Stock
1
$4.69
100
$4.29
300
$4.17
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB871N55
Optek / TT Electronics
1:
$2.72
886 In Stock
Mouser Part # 828-OPB871N55
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
886 In Stock
1
$2.72
100
$2.45
300
$2.44
500
$2.38
1,000
$2.35
Buy
Min.: 1 Mult.: 1
Details
Transistor Output Optocouplers Optoisolator
OPI120
Optek / TT Electronics
1:
$10.97
976 In Stock
Mouser Part # 828-OPI120
Optek / TT Electronics
Transistor Output Optocouplers Optoisolator
976 In Stock
1
$10.97
100
$9.65
300
$9.64
500
$9.29
1,000
$9.23
Buy
Min.: 1 Mult.: 1
Details
Infrared Emitters IR EMITTING DIODE
OP166A
Optek / TT Electronics
1:
$1.09
2,138 In Stock
Mouser Part # 828-OP166A
Optek / TT Electronics
Infrared Emitters IR EMITTING DIODE
2,138 In Stock
1
$1.09
100
$1.06
250
$1.04
500
$1.02
1,000
$0.962
Buy
Min.: 1 Mult.: 1
Details
Infrared Emitters Infrared 890nm
OP216A
Optek / TT Electronics
1:
$5.29
1,045 In Stock
Mouser Part # 828-OP216A
Optek / TT Electronics
Infrared Emitters Infrared 890nm
1,045 In Stock
1
$5.29
100
$4.68
2,000
$4.38
Buy
Min.: 1 Mult.: 1
Details
Phototransistors Photo Transistor
OP515B
Optek / TT Electronics
1:
$5.95
449 In Stock
Mouser Part # 828-OP515B
Optek / TT Electronics
Phototransistors Photo Transistor
449 In Stock
1
$5.95
100
$5.31
300
$5.30
500
$5.21
1,000
$5.07
Buy
Min.: 1 Mult.: 1
Details
Photodiodes Photodiode
OP954
Optek / TT Electronics
1:
$0.85
2,009 In Stock
Mouser Part # 828-OP954
Optek / TT Electronics
Photodiodes Photodiode
2,009 In Stock
1
$0.85
100
$0.80
250
$0.779
500
$0.764
1,000
View
1,000
$0.74
2,000
$0.737
5,000
$0.732
25,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
OPB608B
Optek / TT Electronics
1:
$1.78
4,335 In Stock
Mouser Part # 828-OPB608B
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
4,335 In Stock
1
$1.78
100
$1.59
250
$1.56
5,000
$1.48
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
OPB70FWZ
Optek / TT Electronics
1:
$5.82
573 In Stock
Mouser Part # 828-OPB70FWZ
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
573 In Stock
1
$5.82
100
$5.25
1,000
$5.01
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP
OPB735B
Optek / TT Electronics
1:
$18.18
92 In Stock
Mouser Part # 828-OPB735B
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP
92 In Stock
1
$18.18
100
$17.33
300
$16.06
500
$16.01
2,000
Quote
2,000
Quote
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Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output Wd Gap Opt Switch
OPB810W55Z
Optek / TT Electronics
1:
$4.84
314 In Stock
Mouser Part # 828-OPB810W55Z
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Wd Gap Opt Switch
314 In Stock
1
$4.84
100
$4.34
500
$4.18
1,000
$4.13
Buy
Min.: 1 Mult.: 1
Details
Phototransistors LED/Sensor Matched Pair
OPS692
Optek / TT Electronics
1:
$1.63
1,351 In Stock
Mouser Part # 828-OPS692
Optek / TT Electronics
Phototransistors LED/Sensor Matched Pair
1,351 In Stock
1
$1.63
100
$1.62
1,000
$1.61
5,000
$1.60
Buy
Min.: 1 Mult.: 1
Details
Level Sensors Fluid in-line sensor .250" Tube
OPB350W250Z
Optek / TT Electronics
1:
$7.51
325 In Stock
Mouser Part # 828-OPB350W250Z
Optek / TT Electronics
Level Sensors Fluid in-line sensor .250" Tube
325 In Stock
1
$7.51
100
$7.02
500
$6.77
1,000
$6.72
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode
OPB606A
Optek / TT Electronics
1:
$1.44
1,213 In Stock
Mouser Part # 828-OPB606A
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode
1,213 In Stock
1
$1.44
100
$1.35
250
$1.31
1,000
$1.30
2,000
$1.22
Buy
Min.: 1 Mult.: 1
Details
Infrared Emitters Infrared 890nm
OPR5200
Optek / TT Electronics
1:
$3.46
779 In Stock
Mouser Part # 828-OPR5200
Optek / TT Electronics
Infrared Emitters Infrared 890nm
779 In Stock
1
$3.46
100
$3.00
289
$2.92
5,202
Quote
5,202
Quote
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Min.: 1 Mult.: 1
Details
Single Color LEDs Blue 470 nm
OVLLB8C7
Optek / TT Electronics
1:
$0.44
17,997 In Stock
Mouser Part # 828-OVLLB8C7
Optek / TT Electronics
Single Color LEDs Blue 470 nm
17,997 In Stock
1
$0.44
100
$0.39
250
$0.37
500
$0.337
2,000
View
2,000
$0.33
5,000
$0.325
Buy
Min.: 1 Mult.: 1
Details
Infrared Emitters Infrared 935nm
OP165D
Optek / TT Electronics
1:
$1.11
461 In Stock
Mouser Part # 828-OP165D
Optek / TT Electronics
Infrared Emitters Infrared 935nm
461 In Stock
1
$1.11
100
$1.08
250
$1.01
500
$0.977
25,000
Quote
25,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Transistor Output Optocouplers Fiber Optic Isolator 18mm iso dist.- Axial Lead
OPI1270-018
Optek / TT Electronics
1:
$6.68
198 In Stock
Mouser Part # 828-OPI1270-018
Optek / TT Electronics
Transistor Output Optocouplers Fiber Optic Isolator 18mm iso dist.- Axial Lead
198 In Stock
1
$6.68
100
$6.08
500
$6.02
1,000
$5.99
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB961N51
Optek / TT Electronics
1:
$3.74
2,887 In Stock
Mouser Part # 828-OPB961N51
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
2,887 In Stock
1
$3.74
100
$3.36
300
$3.35
500
$3.22
1,000
$3.20
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB970T55
Optek / TT Electronics
1:
$4.09
700 In Stock
Mouser Part # 828-OPB970T55
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
700 In Stock
1
$4.09
100
$3.68
500
$3.55
1,000
$3.51
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB983T51Z
Optek / TT Electronics
1:
$6.00
380 In Stock
Mouser Part # 828-OPB983T51Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
380 In Stock
1
$6.00
100
$5.39
300
$5.38
500
$5.20
1,000
$5.17
Buy
Min.: 1 Mult.: 1
Details
Photo IC Sensors Photologic Lateral
OPL562
Optek / TT Electronics
1:
$1.59
1,867 In Stock
Mouser Part # 828-OPL562
Optek / TT Electronics
Photo IC Sensors Photologic Lateral
1,867 In Stock
1
$1.59
100
$1.51
250
$1.49
500
$1.45
1,000
View
1,000
$1.41
5,000
$1.39
Buy
Min.: 1 Mult.: 1
Details
Photo IC Sensors Photologic Sensor
OPL801
Optek / TT Electronics
1:
$3.87
921 In Stock
Mouser Part # 828-OPL801
Optek / TT Electronics
Photo IC Sensors Photologic Sensor
921 In Stock
1
$3.87
100
$3.54
250
$3.40
500
$3.23
1,000
View
1,000
$3.16
2,000
$3.15
Buy
Min.: 1 Mult.: 1
Details
