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

Optek / TT Electronics Opto-electronics

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Opto-electronics

List Images

Results: 809

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 #

Transistor Output Optocouplers Optical Isoloator

OPI1264A
Optek / TT Electronics
1: 2,52 €
7.444In Stock

Mfr. Part No.
OPI1264A

Mouser Part No
828-OPI1264A

Optek / TT Electronics

Transistor Output Optocouplers Optical Isoloator

Datasheet

7.444In Stock

2,52 €

2,22 €

2,21 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB841W51Z
Optek / TT Electronics
1: 5,02 €
4.061In Stock

Mfr. Part No.
OPB841W51Z

Mouser Part No
828-OPB841W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

4.061In Stock

5,02 €

4,57 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS

OPB492T11Z
Optek / TT Electronics
1: 3,96 €
3.721In Stock

Mfr. Part No.
OPB492T11Z

Mouser Part No
828-OPB492T11Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS

Datasheet

3.721In Stock

3,96 €

3,87 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB870N51
Optek / TT Electronics
1: 2,31 €
580In Stock

Mfr. Part No.
OPB870N51

Mouser Part No
828-OPB870N51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

580In Stock

2,31 €

2,19 €

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor TO-72

OPB730
Optek / TT Electronics
1: 7,17 €
342In Stock

Mfr. Part No.
OPB730

Mouser Part No
828-OPB730

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor TO-72

Datasheet

342In Stock

7,17 €

7,10 €

6,93 €

Quote

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP800WSL
Optek / TT Electronics
1: 2,88 €
2.204In Stock

Mfr. Part No.
OP800WSL

Mouser Part No
828-OP800WSL

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

2.204In Stock

2,88 €

2,86 €

2,76 €

Min.: 1
Mult.: 1

Infrared Emitters Infrared 850nm

OP235W
Optek / TT Electronics
1: 5,54 €
408In Stock
1.000Expected 30/11/2026

Mfr. Part No.
OP235W

Mouser Part No
828-OP235W

Optek / TT Electronics

Infrared Emitters Infrared 850nm

Datasheet

408In Stock

1.000Expected 30/11/2026

5,54 €

5,23 €

5,03 €

4,95 €

4,71 €

Min.: 1
Mult.: 1

Infrared Emitters Point Source 850nm

OP245PS
Optek / TT Electronics
1: 2,01 €
931In Stock

Mfr. Part No.
OP245PS

Mouser Part No
828-OP245PS

Optek / TT Electronics

Infrared Emitters Point Source 850nm

Datasheet

931In Stock

2,01 €

1,88 €

1,82 €

1,78 €

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP505W
Optek / TT Electronics
1: 0,628 €
2.198In Stock

Mfr. Part No.
OP505W

Mouser Part No
828-OP505W

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

Product Comments

2.198In Stock

0,628 €

0,585 €

0,559 €

0,551 €

Min.: 1
Mult.: 1

Phototransistors PHOTOSENSOR

OP506A
Optek / TT Electronics
1: 0,688 €
3.202In Stock

Mfr. Part No.
OP506A

Mouser Part No
828-OP506A

Optek / TT Electronics

Phototransistors PHOTOSENSOR

Datasheet

3.202In Stock

0,688 €

0,675 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB890L11Z
Optek / TT Electronics
1: 4,31 €
372In Stock

Mfr. Part No.
OPB890L11Z

Mouser Part No
828-OPB890L11Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

372In Stock

4,31 €

Min.: 1
Mult.: 1

Logic Output Opto-couplers Fiber Optic Isolator 80mm iso dist Side Looker, Photologic

OPI1290-080
Optek / TT Electronics
1: 6,63 €
213In Stock

Mfr. Part No.
OPI1290-080

Mouser Part No
828-OPI1290-080

Optek / TT Electronics

Logic Output Opto-couplers Fiber Optic Isolator 80mm iso dist Side Looker, Photologic

Datasheet

213In Stock

6,63 €

5,90 €

Min.: 1
Mult.: 1

Single Colour LEDs Red 623 nm

OVLFR3C7
Optek / TT Electronics
1: 0,206 €
22.124In Stock
20.000Expected 09/09/2026

Mfr. Part No.
OVLFR3C7

Mouser Part No
828-OVLFR3C7

Optek / TT Electronics

Single Colour LEDs Red 623 nm

Datasheet

22.124In Stock

20.000Expected 09/09/2026

0,206 €

0,189 €

0,181 €

0,172 €

View

Min.: 1
Mult.: 1

Single Colour LEDs SMD LED 120 deg Red

OVSA1SBC2R8
Optek / TT Electronics
1: 0,413 €
3.834In Stock

Mfr. Part No.
OVSA1SBC2R8

Mouser Part No
828-OVSA1SBC2R8

Optek / TT Electronics

Single Colour LEDs SMD LED 120 deg Red

Datasheet

3.834In Stock

Cut Tape

0,413 €

0,376 €

0,374 €

Reel

0,357 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Infrared Emitters IR EMITTING DIODE

OP166A
Optek / TT Electronics
1: 0,963 €
2.138In Stock

Mfr. Part No.
OP166A

Mouser Part No
828-OP166A

Optek / TT Electronics

Infrared Emitters IR EMITTING DIODE

Datasheet

2.138In Stock

0,963 €

0,937 €

0,903 €

0,877 €

0,866 €

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP216A
Optek / TT Electronics
1: 4,55 €
1.045In Stock

Mfr. Part No.
OP216A

Mouser Part No
828-OP216A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1.045In Stock

4,55 €

4,02 €

3,95 €

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP515B
Optek / TT Electronics
1: 5,12 €
449In Stock

Mfr. Part No.
OP515B

Mouser Part No
828-OP515B

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

449In Stock

5,12 €

4,65 €

4,54 €

Min.: 1
Mult.: 1

Photodiodes Photodiode

OP954
Optek / TT Electronics
1: 0,731 €
2.009In Stock

Mfr. Part No.
OP954

Mouser Part No
828-OP954

Optek / TT Electronics

Photodiodes Photodiode

Datasheet

Product Comments

2.009In Stock

0,731 €

0,688 €

0,677 €

0,663 €

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB608B
Optek / TT Electronics
1: 1,53 €
4.335In Stock

Mfr. Part No.
OPB608B

Mouser Part No
828-OPB608B

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

4.335In Stock

1,53 €

1,37 €

1,34 €

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB70FWZ
Optek / TT Electronics
1: 5,01 €
573In Stock

Mfr. Part No.
OPB70FWZ

Mouser Part No
828-OPB70FWZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

573In Stock

5,01 €

4,57 €

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Wd Gap Opt Switch

OPB810W55Z
Optek / TT Electronics
1: 4,16 €
314In Stock

Mfr. Part No.
OPB810W55Z

Mouser Part No
828-OPB810W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Wd Gap Opt Switch

Learn More

Datasheet

314In Stock

4,16 €

3,92 €

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Lateral

OPL560
Optek / TT Electronics
1: 1,55 €
880In Stock

Mfr. Part No.
OPL560

Mouser Part No
828-OPL560

Optek / TT Electronics

Photo IC Sensors Photologic Lateral

Datasheet

880In Stock

1,55 €

1,41 €

1,36 €

1,34 €

Min.: 1
Mult.: 1

Phototransistors LED/Sensor Matched Pair

OPS692
Optek / TT Electronics
1: 1,46 €
1.351In Stock

Mfr. Part No.
OPS692

Mouser Part No
828-OPS692

Optek / TT Electronics

Phototransistors LED/Sensor Matched Pair

Datasheet

1.351In Stock

1,46 €

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP265FAA
Optek / TT Electronics
1: 0,955 €
1.770In Stock

Mfr. Part No.
OP265FAA

Mouser Part No
828-OP265FAA

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1.770In Stock

0,955 €

0,903 €

0,869 €

0,851 €

0,839 €

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP268FA
Optek / TT Electronics
1: 0,817 €
2.219In Stock

Mfr. Part No.
OP268FA

Mouser Part No
828-OP268FA

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

2.219In Stock

0,817 €

0,80 €

0,798 €

Min.: 1
Mult.: 1

Optek / TT Electronics Opto-electronics

Types of Opto-electronics

Customer Service Office

Company

Resources

Support