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

TT Electronics Opto-electronics

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

Types of Opto-electronics

List Images

Results: 803

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 #

Phototransistors Photo Transistor

OP516A
Optek / TT Electronics
1: 23,49 RON
3.939In Stock

Mfr. Part No.
OP516A

Mouser Part No
828-OP516A

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

3.939In Stock

23,49 RON

22,79 RON

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED

OPB848
Optek / TT Electronics
1: 10,61 RON
12.025In Stock

Mfr. Part No.
OPB848

Mouser Part No
828-OPB848

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED

Datasheet

12.025In Stock

10,61 RON

9,71 RON

9,56 RON

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optical Isoloator

OPI1264A
Optek / TT Electronics
1: 12,68 RON
8.242In Stock

Mfr. Part No.
OPI1264A

Mouser Part No
828-OPI1264A

Optek / TT Electronics

Transistor Output Optocouplers Optical Isoloator

Datasheet

8.242In Stock

12,68 RON

11,17 RON

11,07 RON

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB841W51Z
Optek / TT Electronics
1: 25,25 RON
4.131In Stock

Mfr. Part No.
OPB841W51Z

Mouser Part No
828-OPB841W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

4.131In Stock

25,25 RON

22,74 RON

22,69 RON

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

OPB831W55Z
Optek / TT Electronics
1: 20,47 RON
5.314In Stock

Mfr. Part No.
OPB831W55Z

Mouser Part No
828-OPB831W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

Datasheet

5.314In Stock

20,47 RON

19,67 RON

19,47 RON

Min.: 1
Mult.: 1

White LEDs White

OVLAW4CB7
Optek / TT Electronics
1: 1,86 RON
63.145In Stock

Mfr. Part No.
OVLAW4CB7

Mouser Part No
828-OVLAW4CB7

Optek / TT Electronics

White LEDs White

Datasheet

63.145In Stock

1,86 RON

1,77 RON

1,73 RON

1,69 RON

View

Min.: 1
Mult.: 1

Single Colour LEDs Blue-Green 505 nm

OVLGC0C6B9
Optek / TT Electronics
1: 2,03 RON
43.984In Stock

Mfr. Part No.
OVLGC0C6B9

Mouser Part No
828-OVLGC0C6B9

Optek / TT Electronics

Single Colour LEDs Blue-Green 505 nm

Datasheet

43.984In Stock

2,03 RON

1,82 RON

1,73 RON

1,59 RON

View

Min.: 1
Mult.: 1

Single Colour LEDs Blue 470 nm

OVLBB4C7
Optek / TT Electronics
1: 1,78 RON
40.637In Stock

Mfr. Part No.
OVLBB4C7

Mouser Part No
828-OVLBB4C7

Optek / TT Electronics

Single Colour LEDs Blue 470 nm

Datasheet

40.637In Stock

1,78 RON

1,58 RON

1,55 RON

1,49 RON

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB821S5Z
Optek / TT Electronics
1: 23,64 RON
9.275In Stock

Mfr. Part No.
OPB821S5Z

Mouser Part No
828-OPB821S5Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

9.275In Stock

23,64 RON

22,74 RON

22,64 RON

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB380T51Z
Optek / TT Electronics
1: 21,88 RON
6.013In Stock

Mfr. Part No.
OPB380T51Z

Mouser Part No
828-OPB380T51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

6.013In Stock

21,88 RON

19,92 RON

19,82 RON

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB816Z
Optek / TT Electronics
1: 17,91 RON
5.924In Stock

Mfr. Part No.
OPB816Z

Mouser Part No
828-OPB816Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

5.924In Stock

17,91 RON

17,86 RON

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB911W55Z
Optek / TT Electronics
1: 27,16 RON
2.376In Stock

Mfr. Part No.
OPB911W55Z

Mouser Part No
828-OPB911W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

2.376In Stock

27,16 RON

27,06 RON

26,86 RON

26,81 RON

Min.: 1
Mult.: 1

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

OPB492T11Z
Optek / TT Electronics
1: 20,22 RON
3.794In Stock

Mfr. Part No.
OPB492T11Z

Mouser Part No
828-OPB492T11Z

Optek / TT Electronics

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

Datasheet

3.794In Stock

20,22 RON

19,57 RON

19,42 RON

Min.: 1
Mult.: 1

Single Colour LEDs Green 525 nm

OVLLG8C7
Optek / TT Electronics
1: 1,86 RON
33.187In Stock

Mfr. Part No.
OVLLG8C7

Mouser Part No
828-OVLLG8C7

Optek / TT Electronics

Single Colour LEDs Green 525 nm

Datasheet

33.187In Stock

1,86 RON

1,70 RON

1,61 RON

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Sensor

OPL811-OC
Optek / TT Electronics
1: 16,80 RON
1.266In Stock

Mfr. Part No.
OPL811-OC

Mouser Part No
828-OPL811-OC

Optek / TT Electronics

Photo IC Sensors Photologic Sensor

Datasheet

1.266In Stock

16,80 RON

15,34 RON

14,74 RON

14,69 RON

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP800WSL
Optek / TT Electronics
1: 14,49 RON
1.782In Stock

Mfr. Part No.
OP800WSL

Mouser Part No
828-OP800WSL

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

1.782In Stock

14,49 RON

13,28 RON

12,83 RON

12,37 RON

Min.: 1
Mult.: 1

Infrared Emitters Infrared 850nm

OP235W
Optek / TT Electronics
1: 27,87 RON
878In Stock

Mfr. Part No.
OP235W

Mouser Part No
828-OP235W

Optek / TT Electronics

Infrared Emitters Infrared 850nm

Datasheet

878In Stock

27,87 RON

26,31 RON

25,30 RON

24,90 RON

23,99 RON

Min.: 1
Mult.: 1

Transistor Output Optocouplers RAD CAPABLE OPTOISO 6PIN SMD

HCC1001
Optek / TT Electronics
1: 388,37 RON
92In Stock

Mfr. Part No.
HCC1001

Mouser Part No
374-HCC1001

Optek / TT Electronics

Transistor Output Optocouplers RAD CAPABLE OPTOISO 6PIN SMD

Datasheet

92In Stock

388,37 RON

Min.: 1
Mult.: 1

Optical Sensor Development Tools Calibration Circuit Wired Opto Assembly

OCB100CZ
Optek / TT Electronics
1: 90,74 RON
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

90,74 RON

85,51 RON

82,89 RON

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP140B
Optek / TT Electronics
1: 2,98 RON
9.890In Stock

Mfr. Part No.
OP140B

Mouser Part No
828-OP140B

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

9.890In Stock

2,98 RON

2,87 RON

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP223
Optek / TT Electronics
1: 13,98 RON
2.359In Stock

Mfr. Part No.
OP223

Mouser Part No
828-OP223

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

2.359In Stock

13,98 RON

12,93 RON

12,58 RON

Min.: 1
Mult.: 1

Photodiodes Photodiode

OP950
Optek / TT Electronics
1: 3,38 RON
2.135In Stock

Mfr. Part No.
OP950

Mouser Part No
828-OP950

Optek / TT Electronics

Photodiodes Photodiode

Datasheet

Product Comments

2.135In Stock

3,38 RON

3,20 RON

3,15 RON

Quote

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB705WZ
Optek / TT Electronics
1: 19,01 RON
400In Stock
15Expected 3/23/2026

Mfr. Part No.
OPB705WZ

Mouser Part No
828-OPB705WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

400In Stock

15Expected 3/23/2026

19,01 RON

17,00 RON

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB740WZ
Optek / TT Electronics
1: 18,21 RON
578In Stock

Mfr. Part No.
OPB740WZ

Mouser Part No
828-OPB740WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

578In Stock

18,21 RON

16,75 RON

16,70 RON

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

OPB745
Optek / TT Electronics
1: 14,03 RON
2.361In Stock

Mfr. Part No.
OPB745

Mouser Part No
828-OPB745

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

Datasheet

2.361In Stock

14,03 RON

Min.: 1
Mult.: 1

TT Electronics Opto-electronics

Types of Opto-electronics

Customer Service Office

Company

Resources

Support