.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: 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 #

Infrared Emitters High Intensity 890nm

OP265A
Optek / TT Electronics
1: $1.22
2,373In Stock

Mfr. Part No.
OP265A

Mouser Part No
828-OP265A

Optek / TT Electronics

Infrared Emitters High Intensity 890nm

Datasheet

2,373In Stock

$1.22

$1.14

$1.13

Quote

Min.: 1
Mult.: 1

Infrared Emitters IR EMITTING DIODE

OP290A
Optek / TT Electronics
1: $1.03
1,688In Stock

Mfr. Part No.
OP290A

Mouser Part No
828-OP290A

Optek / TT Electronics

Infrared Emitters IR EMITTING DIODE

Datasheet

1,688In Stock

$1.03

$0.99

$0.922

$0.88

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP296A
Optek / TT Electronics
1: $0.84
2,871In Stock

Mfr. Part No.
OP296A

Mouser Part No
828-OP296A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

2,871In Stock

$0.84

$0.80

$0.798

Quote

Min.: 1
Mult.: 1

Infrared Emitters High Intensity 890nm

OP298A
Optek / TT Electronics
1: $0.79
2,187In Stock

Mfr. Part No.
OP298A

Mouser Part No
828-OP298A

Optek / TT Electronics

Infrared Emitters High Intensity 890nm

Datasheet

2,187In Stock

$0.79

$0.743

Quote

Min.: 1
Mult.: 1

Phototransistors Narrow Rcvng Angle 935nm

OP505B
Optek / TT Electronics
1: $0.72
2,709In Stock

Mfr. Part No.
OP505B

Mouser Part No
828-OP505B

Optek / TT Electronics

Phototransistors Narrow Rcvng Angle 935nm

Datasheet

2,709In Stock

$0.72

$0.675

Quote

Min.: 1
Mult.: 1

Phototransistors Photodarlington

OP535A
Optek / TT Electronics
1: $0.93
3,859In Stock

Mfr. Part No.
OP535A

Mouser Part No
828-OP535A

Optek / TT Electronics

Phototransistors Photodarlington

Datasheet

Product Comments

3,859In Stock

$0.93

$0.85

$0.826

Quote

Min.: 1
Mult.: 1

Phototransistors Photodarlington

OP535B
Optek / TT Electronics
1: $0.89
1,961In Stock
1,000Expected 2026/09/08

Mfr. Part No.
OP535B

Mouser Part No
828-OP535B

Optek / TT Electronics

Phototransistors Photodarlington

Datasheet

Product Comments

1,961In Stock

1,000Expected 2026/09/08

$0.89

$0.83

$0.80

$0.78

$0.771

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP550B
Optek / TT Electronics
1: $0.711
6,571In Stock

Mfr. Part No.
OP550B

Mouser Part No
828-OP550B

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

6,571In Stock

$0.711

$0.67

$0.65

$0.641

Min.: 1
Mult.: 1

Phototransistors PHOTOTRANSISTOR

OP598A
Optek / TT Electronics
1: $0.72
3,295In Stock

Mfr. Part No.
OP598A

Mouser Part No
828-OP598A

Optek / TT Electronics

Phototransistors PHOTOTRANSISTOR

Datasheet

3,295In Stock

$0.72

$0.69

$0.688

Quote

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP600C
Optek / TT Electronics
1: $2.90
1,106In Stock

Mfr. Part No.
OP600C

Mouser Part No
828-OP600C

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

1,106In Stock

$2.90

$2.67

$2.64

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP750A
Optek / TT Electronics
1: $0.92
2,483In Stock

Mfr. Part No.
OP750A

Mouser Part No
828-OP750A

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

2,483In Stock

$0.92

$0.861

$0.84

Quote

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP800A
Optek / TT Electronics
1: $3.12
622In Stock
1,000Expected 2026/12/23

Mfr. Part No.
OP800A

Mouser Part No
828-OP800A

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

622In Stock

1,000Expected 2026/12/23

$3.12

$2.91

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP802WSL
Optek / TT Electronics
1: $2.83
1,216In Stock

Mfr. Part No.
OP802WSL

Mouser Part No
828-OP802WSL

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

1,216In Stock

$2.83

$2.64

Min.: 1
Mult.: 1

Phototransistors PHOTOSENSOR

OP804SL
Optek / TT Electronics
1: $2.64
1,294In Stock
2,965Expected 2026/09/04

Mfr. Part No.
OP804SL

Mouser Part No
828-OP804SL

Optek / TT Electronics

Phototransistors PHOTOSENSOR

Datasheet

1,294In Stock

2,965Expected 2026/09/04

$2.64

$2.54

Min.: 1
Mult.: 1

Phototransistors PHOTOSENSOR

OP805SL
Optek / TT Electronics
1: $2.74
1,415In Stock

Mfr. Part No.
OP805SL

Mouser Part No
828-OP805SL

Optek / TT Electronics

Phototransistors PHOTOSENSOR

Datasheet

1,415In Stock

$2.74

$2.62

Min.: 1
Mult.: 1

Phototransistors Photodarlington

OP830SL
Optek / TT Electronics
1: $3.09
757In Stock
1,000Expected 2026/12/22

Mfr. Part No.
OP830SL

Mouser Part No
828-OP830SL

Optek / TT Electronics

Phototransistors Photodarlington

Datasheet

757In Stock

1,000Expected 2026/12/22

$3.09

$2.90

Min.: 1
Mult.: 1

Photodiodes Photodiode

OP913WSL
Optek / TT Electronics
1: $15.07
339In Stock

Mfr. Part No.
OP913WSL

Mouser Part No
828-OP913WSL

Optek / TT Electronics

Photodiodes Photodiode

Datasheet

339In Stock

$15.07

$14.53

Min.: 1
Mult.: 1

Photodiodes Photodiode

OP950
Optek / TT Electronics
1: $0.78
1,900In Stock

Mfr. Part No.
OP950

Mouser Part No
828-OP950

Optek / TT Electronics

Photodiodes Photodiode

Datasheet

Product Comments

1,900In Stock

$0.78

$0.74

$0.729

Quote

Min.: 1
Mult.: 1

Photodiodes Narrow Rcvng Angle 935nm

OP999
Optek / TT Electronics
1: $0.87
4,360In Stock

Mfr. Part No.
OP999

Mouser Part No
828-OP999

Optek / TT Electronics

Photodiodes Narrow Rcvng Angle 935nm

Datasheet

Product Comments

4,360In Stock

$0.87

$0.82

$0.80

$0.798

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm Emitter

OPB100-EZ
Optek / TT Electronics
1: $3.78
1,743In Stock
400Expected 2026/09/10

Mfr. Part No.
OPB100-EZ

Mouser Part No
828-OPB100-EZ

Optek / TT Electronics

Infrared Emitters Infrared 890nm Emitter

Datasheet

1,743In Stock

400Expected 2026/09/10

$3.78

$3.68

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Emitter Sensor 890nm

OPB100Z
Optek / TT Electronics
1: $7.71
1,488In Stock
100Expected 2026/09/09

Mfr. Part No.
OPB100Z

Mouser Part No
828-OPB100Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Emitter Sensor 890nm

Datasheet

1,488In Stock

100Expected 2026/09/09

$7.71

$7.33

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Switch

OPB315WZ
Optek / TT Electronics
1: $6.95
403In Stock

Mfr. Part No.
OPB315WZ

Mouser Part No
828-OPB315WZ

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Switch

Datasheet

403In Stock

$6.95

$6.59

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB360T51
Optek / TT Electronics
1: $2.52
788In Stock
1,000Expected 2026/09/02

Mfr. Part No.
OPB360T51

Mouser Part No
828-OPB360T51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

788In Stock

1,000Expected 2026/09/02

$2.52

$2.40

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB380T11Z
Optek / TT Electronics
1: $5.18
319In Stock

Mfr. Part No.
OPB380T11Z

Mouser Part No
828-OPB380T11Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

319In Stock

$5.18

$5.11

$4.91

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB380T55Z
Optek / TT Electronics
1: $4.69
339In Stock

Mfr. Part No.
OPB380T55Z

Mouser Part No
828-OPB380T55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

339In Stock

$4.69

$4.29

$4.18

Min.: 1
Mult.: 1

TT Electronics Opto-electronics

Types of Opto-electronics

Customer Service Office

Company

Resources

Support