.hide-partial { max-height: none; } .show-more { display: none; }

All Results (865)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Single Color LEDs Green 525 nm

OVLBG4C7
Optek / TT Electronics
1: S/1.71
17,844In Stock
30,000Expected 9/9/2026

Mfr. Part #
OVLBG4C7

Mouser Part #
828-OVLBG4C7

Optek / TT Electronics

Single Color LEDs Green 525 nm

Datasheet

17,844In Stock

30,000Expected 9/9/2026

S/1.71

S/1.56

S/1.48

S/1.44

View

Min.: 1
Mult.: 1

Single Color LEDs Red 631 nm

OVLGS0C8B9
Optek / TT Electronics
1: S/0.973
40,495In Stock

Mfr. Part #
OVLGS0C8B9

Mouser Part #
828-OVLGS0C8B9

Optek / TT Electronics

Single Color LEDs Red 631 nm

Datasheet

40,495In Stock

S/0.973

S/0.856

S/0.779

Min.: 1
Mult.: 1

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

OPB980L55Z
Optek / TT Electronics
1: S/23.00
310In Stock
400Expected 9/14/2026

Mfr. Part #
OPB980L55Z

Mouser Part #
828-OPB980L55Z

Optek / TT Electronics

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

Datasheet

310In Stock

400Expected 9/14/2026

S/23.00

S/21.56

S/21.37

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB940W55Z
Optek / TT Electronics
1: S/23.67
464In Stock
1,200Expected 12/11/2026

Mfr. Part #
OPB940W55Z

Mouser Part #
828-OPB940W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

464In Stock

1,200Expected 12/11/2026

S/23.67

S/22.07

Min.: 1
Mult.: 1

Infrared Emitters Point Source 850nm

OP245PS
Optek / TT Electronics
1: S/9.11
931In Stock

Mfr. Part #
OP245PS

Mouser Part #
828-OP245PS

Optek / TT Electronics

Infrared Emitters Point Source 850nm

Datasheet

931In Stock

S/9.11

S/8.52

S/8.25

S/7.98

View

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP505W
Optek / TT Electronics
1: S/2.84
2,198In Stock

Mfr. Part #
OP505W

Mouser Part #
828-OP505W

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

Product Comments

2,198In Stock

S/2.84

S/2.65

S/2.53

S/2.45

View

Min.: 1
Mult.: 1

Phototransistors PHOTOSENSOR

OP506A
Optek / TT Electronics
1: S/3.11
3,202In Stock

Mfr. Part #
OP506A

Mouser Part #
828-OP506A

Optek / TT Electronics

Phototransistors PHOTOSENSOR

Datasheet

3,202In Stock

S/3.11

S/3.04

S/2.92

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB890L11Z
Optek / TT Electronics
1: S/19.31
372In Stock

Mfr. Part #
OPB890L11Z

Mouser Part #
828-OPB890L11Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

372In Stock

S/19.31

Min.: 1
Mult.: 1

Logic Output Optocouplers Fiber Optic Isolator 80mm iso dist Side Looker, Photologic

OPI1290-080
Optek / TT Electronics
1: S/30.01
213In Stock

Mfr. Part #
OPI1290-080

Mouser Part #
828-OPI1290-080

Optek / TT Electronics

Logic Output Optocouplers Fiber Optic Isolator 80mm iso dist Side Looker, Photologic

Datasheet

213In Stock

S/30.01

S/26.39

S/25.42

S/25.34

Min.: 1
Mult.: 1

Single Color LEDs Red 623 nm

OVLFR3C7
Optek / TT Electronics
1: S/0.934
22,124In Stock
20,000Expected 9/9/2026

Mfr. Part #
OVLFR3C7

Mouser Part #
828-OVLFR3C7

Optek / TT Electronics

Single Color LEDs Red 623 nm

Datasheet

22,124In Stock

20,000Expected 9/9/2026

S/0.934

S/0.856

S/0.817

S/0.779

View

Min.: 1
Mult.: 1

Single Color LEDs SMD LED 120 deg Red

OVSA1SBC2R8
Optek / TT Electronics
1: S/1.87
3,820In Stock

Mfr. Part #
OVSA1SBC2R8

Mouser Part #
828-OVSA1SBC2R8

Optek / TT Electronics

Single Color LEDs SMD LED 120 deg Red

Datasheet

3,820In Stock

Cut Tape

S/1.87

S/1.70

S/1.69

Reel

S/1.52

S/1.41

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Level Sensors Calibration Circuit With OPB350L250

OCB350L250Z
Optek / TT Electronics
1: S/97.43
122In Stock

Mfr. Part #
OCB350L250Z

Mouser Part #
828-OCB350L250Z

Optek / TT Electronics

Level Sensors Calibration Circuit With OPB350L250

Learn More

Datasheet

122In Stock

S/97.43

S/94.24

S/90.58

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP140D
Optek / TT Electronics
1: S/2.88
3,862In Stock

Mfr. Part #
OP140D

Mouser Part #
828-OP140D

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

3,862In Stock

S/2.88

S/2.74

S/2.60

S/2.57

View

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP168FB
Optek / TT Electronics
1: S/4.32
5,032In Stock

Mfr. Part #
OP168FB

Mouser Part #
828-OP168FB

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

5,032In Stock

S/4.32

S/4.05

S/3.93

S/3.81

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB390T55Z
Optek / TT Electronics
1: S/19.35
700In Stock

Mfr. Part #
OPB390T55Z

Mouser Part #
828-OPB390T55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

700In Stock

S/19.35

S/18.22

S/18.10

S/17.13

Quote

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB70AWZ
Optek / TT Electronics
1: S/19.62
628In Stock

Mfr. Part #
OPB70AWZ

Mouser Part #
828-OPB70AWZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

628In Stock

S/19.62

S/17.67

S/17.48

S/17.13

S/16.93

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Wd Gap Opt Switch

OPB811L55
Optek / TT Electronics
1: S/10.32
1,072In Stock

Mfr. Part #
OPB811L55

Mouser Part #
828-OPB811L55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Wd Gap Opt Switch

Datasheet

1,072In Stock

S/10.32

S/9.85

S/9.81

S/9.46

S/9.38

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB842W51Z
Optek / TT Electronics
1: S/18.49
1,958In Stock

Mfr. Part #
OPB842W51Z

Mouser Part #
828-OPB842W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

1,958In Stock

S/18.49

S/16.93

S/16.54

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB865N11
Optek / TT Electronics
1: S/13.66
470In Stock

Mfr. Part #
OPB865N11

Mouser Part #
828-OPB865N11

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

470In Stock

S/13.66

S/12.30

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB870N11
Optek / TT Electronics
1: S/12.18
602In Stock

Mfr. Part #
OPB870N11

Mouser Part #
828-OPB870N11

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

602In Stock

S/12.18

S/10.86

S/10.82

S/10.47

S/10.43

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB890P51Z
Optek / TT Electronics
1: S/18.41
766In Stock

Mfr. Part #
OPB890P51Z

Mouser Part #
828-OPB890P51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

766In Stock

S/18.41

S/16.50

S/15.84

Min.: 1
Mult.: 1

Level Sensors Fluid in-line sensor .250" Tube

OPB350W250Z
Optek / TT Electronics
1: S/29.23
325In Stock

Mfr. Part #
OPB350W250Z

Mouser Part #
828-OPB350W250Z

Optek / TT Electronics

Level Sensors Fluid in-line sensor .250" Tube

Datasheet

325In Stock

S/29.23

S/27.33

S/26.35

S/26.16

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

OPB606A
Optek / TT Electronics
1: S/5.61
1,152In Stock

Mfr. Part #
OPB606A

Mouser Part #
828-OPB606A

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

Datasheet

1,152In Stock

S/5.61

S/5.25

S/5.10

S/5.06

S/4.75

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OPR5200
Optek / TT Electronics
1: S/13.47
779In Stock

Mfr. Part #
OPR5200

Mouser Part #
828-OPR5200

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Learn More

Datasheet

Product Comments

779In Stock

S/13.47

S/11.68

S/11.37

Quote

Min.: 1
Mult.: 1

Single Color LEDs Blue 470 nm

OVLLB8C7
Optek / TT Electronics
1: S/1.71
17,997In Stock

Mfr. Part #
OVLLB8C7

Mouser Part #
828-OVLLB8C7

Optek / TT Electronics

Single Color LEDs Blue 470 nm

Datasheet

17,997In Stock

S/1.71

S/1.52

S/1.44

S/1.31

View

Min.: 1
Mult.: 1

All Results (865)

Customer Service Office

Company

Resources

Support

All Results (865)

Optoelectronics

Sensors

Semiconductors

Embedded Solutions

Electromechanical

Unclassified