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TT Electronics Opto-electronics

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Types of Opto-electronics

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Part #

Infrared Emitters Infrared 890nm

OP268FB
Optek / TT Electronics
1: $1.39
2,042In Stock

Mfr. Part No.
OP268FB

Mouser Part No
828-OP268FB

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

2,042In Stock

$1.39

$1.35

$1.26

$1.24

View

Min.: 1
Mult.: 1

Phototransistors Photodarlington

OP535B
Optek / TT Electronics
1: $1.21
1,964In Stock
1,000Expected 11/9/2026

Mfr. Part No.
OP535B

Mouser Part No
828-OP535B

Optek / TT Electronics

Phototransistors Photodarlington

Datasheet

Product Comments

1,964In Stock

1,000Expected 11/9/2026

$1.21

$1.13

$1.10

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Switch

OPB315L
Optek / TT Electronics
1: $7.07
434In Stock

Mfr. Part No.
OPB315L

Mouser Part No
828-OPB315L

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Switch

Datasheet

434In Stock

$7.07

$6.46

$6.45

$6.22

$6.19

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB380T55Z
Optek / TT Electronics
1: $6.38
344In Stock

Mfr. Part No.
OPB380T55Z

Mouser Part No
828-OPB380T55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

344In Stock

$6.38

$5.70

$5.59

$5.41

$5.21

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Flag Switch 20g spring

OPB680-20
Optek / TT Electronics
1: $4.94
700In Stock

Mfr. Part No.
OPB680-20

Mouser Part No
828-OPB680-20

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Flag Switch 20g spring

Datasheet

700In Stock

$4.94

$4.18

$3.79

$3.71

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB704GWZ
Optek / TT Electronics
1: $6.39
397In Stock

Mfr. Part No.
OPB704GWZ

Mouser Part No
828-OPB704GWZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

397In Stock

$6.39

$5.75

$5.51

$5.48

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB871N55
Optek / TT Electronics
1: $3.71
894In Stock

Mfr. Part No.
OPB871N55

Mouser Part No
828-OPB871N55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

894In Stock

$3.71

$3.33

$3.32

$3.26

$3.20

Min.: 1
Mult.: 1

Photodiodes FIBER OPTIC PHOTODIO

OPF480
Optek / TT Electronics
1: $10.88
256In Stock

Mfr. Part No.
OPF480

Mouser Part No
828-OPF480

Optek / TT Electronics

Photodiodes FIBER OPTIC PHOTODIO

Datasheet

Product Comments

256In Stock

$10.88

$9.57

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optoisolator

OPI120
Optek / TT Electronics
1: $16.61
980In Stock

Mfr. Part No.
OPI120

Mouser Part No
828-OPI120

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

Product Comments

980In Stock

$16.61

$13.12

$13.11

$12.63

$12.55

Min.: 1
Mult.: 1

Optical Sensor Development Tools Calibration Circuit Wired Opto Assembly

OCB100CZ
Optek / TT Electronics
1: $28.53
91In Stock

Mfr. Part No.
OCB100CZ

Mouser Part No
828-OCB100CZ

Optek / TT Electronics

Optical Sensor Development Tools Calibration Circuit Wired Opto Assembly

Learn More

Datasheet

91In Stock

$28.53

$26.89

$25.88

$24.94

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output .08" WIDE GAP 890NM

OPB820S10
Optek / TT Electronics
1: $5.03
1,257In Stock

Mfr. Part No.
OPB820S10

Mouser Part No
828-OPB820S10

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output .08" WIDE GAP 890NM

Datasheet

1,257In Stock

$5.03

$4.79

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB853A3
Optek / TT Electronics
1: $5.14
415In Stock

Mfr. Part No.
OPB853A3

Mouser Part No
828-OPB853A3

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

415In Stock

$5.14

$4.61

$4.58

$4.45

$4.42

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB854A3
Optek / TT Electronics
1: $4.35
499In Stock

Mfr. Part No.
OPB854A3

Mouser Part No
828-OPB854A3

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

499In Stock

$4.35

$3.96

$3.94

$3.79

$3.78

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB859
Optek / TT Electronics
1: $4.75
643In Stock

Mfr. Part No.
OPB859

Mouser Part No
828-OPB859

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

643In Stock

$4.75

$4.26

$3.98

Min.: 1
Mult.: 1

Transistor Output Optocouplers Fiber Optic Isolator 32mm iso dist Side Looker, Transistor

OPI1280-032
Optek / TT Electronics
1: $9.07
688In Stock

Mfr. Part No.
OPI1280-032

Mouser Part No
828-OPI1280-032

Optek / TT Electronics

Transistor Output Optocouplers Fiber Optic Isolator 32mm iso dist Side Looker, Transistor

Datasheet

688In Stock

$9.07

$7.82

$7.81

$7.52

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Sensor

OPL536A
Optek / TT Electronics
1: $2.64
920In Stock

Mfr. Part No.
OPL536A

Mouser Part No
828-OPL536A

Optek / TT Electronics

Photo IC Sensors Photologic Sensor

Datasheet

920In Stock

$2.64

$2.42

$2.34

$2.23

$2.15

Min.: 1
Mult.: 1

Multi-Colour LEDs RGB Full Color

OVSTRGBB1CR8
Optek / TT Electronics
1: $1.96
6,949In Stock

Mfr. Part No.
OVSTRGBB1CR8

Mouser Part No
828-OVSTRGBB1CR8

Optek / TT Electronics

Multi-Colour LEDs RGB Full Color

Datasheet

6,949In Stock

Cut Tape

$1.96

$1.92

$1.84

$1.82

Reel

$1.81

MouseReel Available

Min.: 1
Mult.: 1

: 900

Infrared Emitters Infrared 935nm

OP165D
Optek / TT Electronics
1: $1.47
461In Stock

Mfr. Part No.
OP165D

Mouser Part No
828-OP165D

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

461In Stock

$1.47

$1.37

$1.30

$1.22

$1.21

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output Photologic Refl. Object Sensor

OPB715Z
Optek / TT Electronics
1: $10.58
191In Stock

Mfr. Part No.
OPB715Z

Mouser Part No
828-OPB715Z

Optek / TT Electronics

Optical Switches, Reflective, Photo IC Output Photologic Refl. Object Sensor

Datasheet

191In Stock

$10.58

$9.30

$9.07

$8.99

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output Reflective Sensor

OPB720B-12Z
Optek / TT Electronics
1: $22.51
301In Stock

Mfr. Part No.
OPB720B-12Z

Mouser Part No
828-OPB720B-12Z

Optek / TT Electronics

Optical Switches, Reflective, Photo IC Output Reflective Sensor

Datasheet

301In Stock

$22.51

$21.95

$20.22

$19.43

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output BASE MOUNT OPAQUE

OPB971N51
Optek / TT Electronics
1: $4.79
2,311In Stock

Mfr. Part No.
OPB971N51

Mouser Part No
828-OPB971N51

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output BASE MOUNT OPAQUE

Datasheet

2,311In Stock

$4.79

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N24A
Optek / TT Electronics
1: $56.66
194In Stock

Mfr. Part No.
4N24A

Mouser Part No
828-4N24A

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

194In Stock

$56.66

$56.64

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output Reflective Sensor Photologic

OPB771TZ
Optek / TT Electronics
1: $10.08
240In Stock

Mfr. Part No.
OPB771TZ

Mouser Part No
828-OPB771TZ

Optek / TT Electronics

Optical Switches, Reflective, Photo IC Output Reflective Sensor Photologic

Datasheet

240In Stock

$10.08

$9.56

$9.36

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Optical Switch

OPB972N51
Optek / TT Electronics
1: $5.00
1,464In Stock

Mfr. Part No.
OPB972N51

Mouser Part No
828-OPB972N51

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Optical Switch

Datasheet

1,464In Stock

$5.00

$4.52

$4.50

$4.34

$4.31

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N22
Optek / TT Electronics
1: $46.96
106In Stock

Mfr. Part No.
4N22

Mouser Part No
828-4N22

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Datasheet

106In Stock

$46.96

$45.63

$42.58

View

Min.: 1
Mult.: 1

TT Electronics Opto-electronics

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