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

All Results (864)

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 Optocoupled Isolator

4N49U
Optek / TT Electronics
1: $36.86
1,778In Stock

Mfr. Part No.
4N49U

Mouser Part No
828-4N49U

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

1,778In Stock

$36.86

Min.: 1
Mult.: 1

Level Sensors Calibration Circuit With OPB350L062

OCB350L062Z
Optek / TT Electronics
1: $25.73
213In Stock

Mfr. Part No.
OCB350L062Z

Mouser Part No
828-OCB350L062Z

Optek / TT Electronics

Level Sensors Calibration Circuit With OPB350L062

Learn More

Datasheet

213In Stock

$25.73

$24.66

$23.31

Min.: 1
Mult.: 1

Level Sensors Calibration Circuit With OPB350L125

OCB350L125Z
Optek / TT Electronics
1: $25.85
64In Stock

Mfr. Part No.
OCB350L125Z

Mouser Part No
828-OCB350L125Z

Optek / TT Electronics

Level Sensors Calibration Circuit With OPB350L125

Learn More

Datasheet

64In Stock

$25.85

$24.17

$23.48

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR

OHB900
Optek / TT Electronics
1: $11.61
647In Stock
600Expected 2026/08/24

Mfr. Part No.
OHB900

Mouser Part No
828-OHB900

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR

Learn More

Datasheet

Product Comments

647In Stock

600Expected 2026/08/24

$11.61

$11.26

$10.90

$10.87

Quote

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors CERAMIC SP HALL

OMH090B
Optek / TT Electronics
1: $81.62
139In Stock

Mfr. Part No.
OMH090B

Mouser Part No
828-OMH090B

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors CERAMIC SP HALL

Learn More

Datasheet

139In Stock

$81.62

$81.60

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BIPOLAR

OMH3075B
Optek / TT Electronics
1: $76.90
140In Stock

Mfr. Part No.
OMH3075B

Mouser Part No
828-OMH3075B

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BIPOLAR

Learn More

Datasheet

Product Comments

140In Stock

$76.90

$76.77

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP124
Optek / TT Electronics
1: $3.29
528In Stock

Mfr. Part No.
OP124

Mouser Part No
828-OP124

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

528In Stock

$3.29

$3.04

$3.02

Min.: 1
Mult.: 1

Infrared Emitters High Intensity 935nm

OP133
Optek / TT Electronics
1: $3.13
4,419In Stock

Mfr. Part No.
OP133

Mouser Part No
828-OP133

Optek / TT Electronics

Infrared Emitters High Intensity 935nm

Datasheet

4,419In Stock

$3.13

$2.90

$2.88

Min.: 1
Mult.: 1

Infrared Emitters IR EMITTING DIODE

OP140A
Optek / TT Electronics
1: $0.77
1,579In Stock
4,000Expected 2026/09/30

Mfr. Part No.
OP140A

Mouser Part No
828-OP140A

Optek / TT Electronics

Infrared Emitters IR EMITTING DIODE

Datasheet

1,579In Stock

4,000Expected 2026/09/30

$0.77

$0.712

$0.702

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP140B
Optek / TT Electronics
1: $0.74
7,130In Stock

Mfr. Part No.
OP140B

Mouser Part No
828-OP140B

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

7,130In Stock

$0.74

$0.702

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP165W
Optek / TT Electronics
1: $1.07
2,382In Stock
1,000Expected 2026/09/07

Mfr. Part No.
OP165W

Mouser Part No
828-OP165W

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

2,382In Stock

1,000Expected 2026/09/07

$1.07

$1.01

$0.97

$0.969

View

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP215A
Optek / TT Electronics
1: $5.16
390In Stock

Mfr. Part No.
OP215A

Mouser Part No
828-OP215A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

390In Stock

$5.16

$4.83

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP223
Optek / TT Electronics
1: $3.23
1,149In Stock

Mfr. Part No.
OP223

Mouser Part No
828-OP223

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,149In Stock

$3.23

$2.99

$2.91

Min.: 1
Mult.: 1

Infrared Emitters LED GAALAS PILL PAK

OP224
Optek / TT Electronics
1: $2.81
2,959In Stock

Mfr. Part No.
OP224

Mouser Part No
828-OP224

Optek / TT Electronics

Infrared Emitters LED GAALAS PILL PAK

Datasheet

2,959In Stock

$2.81

$2.61

$2.58

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP231
Optek / TT Electronics
1: $3.58
461In Stock
2,000Expected 2026/08/31

Mfr. Part No.
OP231

Mouser Part No
828-OP231

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

Product Comments

461In Stock

2,000Expected 2026/08/31

$3.58

$3.33

$3.29

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP232
Optek / TT Electronics
1: $3.61
1,681In Stock

Mfr. Part No.
OP232

Mouser Part No
828-OP232

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

Product Comments

1,681In Stock

$3.61

$3.33

$3.30

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP233W
Optek / TT Electronics
1: $3.48
1,248In Stock
3,000Expected 2026/10/22

Mfr. Part No.
OP233W

Mouser Part No
828-OP233W

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,248In Stock

3,000Expected 2026/10/22

$3.48

$3.29

$3.26

Min.: 1
Mult.: 1

Infrared Emitters Infrared 850nm

OP234
Optek / TT Electronics
1: $5.38
993In Stock

Mfr. Part No.
OP234

Mouser Part No
828-OP234

Optek / TT Electronics

Infrared Emitters Infrared 850nm

Datasheet

993In Stock

$5.38

$5.08

$4.90

$4.84

Min.: 1
Mult.: 1

Infrared Emitters High Intensity 890nm

OP240A
Optek / TT Electronics
1: $0.79
5,164In Stock

Mfr. Part No.
OP240A

Mouser Part No
828-OP240A

Optek / TT Electronics

Infrared Emitters High Intensity 890nm

Datasheet

5,164In Stock

$0.79

$0.744

$0.729

Quote

Min.: 1
Mult.: 1

Infrared Emitters High Intensity 890nm

OP265A
Optek / TT Electronics
1: $1.22
2,388In Stock

Mfr. Part No.
OP265A

Mouser Part No
828-OP265A

Optek / TT Electronics

Infrared Emitters High Intensity 890nm

Datasheet

2,388In Stock

$1.22

$1.14

$1.13

Quote

Min.: 1
Mult.: 1

Infrared Emitters IR EMITTING DIODE

OP290A
Optek / TT Electronics
1: $1.03
1,718In Stock

Mfr. Part No.
OP290A

Mouser Part No
828-OP290A

Optek / TT Electronics

Infrared Emitters IR EMITTING DIODE

Datasheet

1,718In 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
2,387In Stock

Mfr. Part No.
OP298A

Mouser Part No
828-OP298A

Optek / TT Electronics

Infrared Emitters High Intensity 890nm

Datasheet

2,387In 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

All Results (864)

Customer Service Office

Company

Resources

Support

All Results (864)

Opto-electronics

Sensors

Semiconductors

Embedded Solutions

Electromechanical

Unclassified