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Optek / TT Electronics Semiconductors

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Part #

Transistor Output Optocouplers Optical Isoloator

OPI1264A
Optek / TT Electronics
1: $2.93
7,444In Stock

Mfr. Part #
OPI1264A

Mouser Part #
828-OPI1264A

Optek / TT Electronics

Transistor Output Optocouplers Optical Isoloator

Datasheet

7,444In Stock

$2.93

$2.58

$2.57

$2.46

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optoisolator

OPI120
Optek / TT Electronics
1: $10.97
976In Stock

Mfr. Part #
OPI120

Mouser Part #
828-OPI120

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

Product Comments

976In Stock

$10.97

$9.65

$9.64

$9.29

$9.23

Min.: 1
Mult.: 1

Transistor Output Optocouplers Fiber Optic Isolator 66mm iso dist Side Looker, Transistor

OPI1280-066
Optek / TT Electronics
1: $6.60
806In Stock

Mfr. Part #
OPI1280-066

Mouser Part #
828-OPI1280-066

Optek / TT Electronics

Transistor Output Optocouplers Fiber Optic Isolator 66mm iso dist Side Looker, Transistor

Datasheet

806In Stock

$6.60

$5.67

$5.66

$5.62

$5.43

Min.: 1
Mult.: 1

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

OPI1290-080
Optek / TT Electronics
1: $7.71
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

$7.71

$6.78

$6.53

$6.51

Min.: 1
Mult.: 1

Transistor Output Optocouplers Fiber Optic Isolator 32mm iso dist Side Looker, Transistor

OPI1280-032
Optek / TT Electronics
1: $6.67
648In Stock

Mfr. Part #
OPI1280-032

Mouser Part #
828-OPI1280-032

Optek / TT Electronics

Transistor Output Optocouplers Fiber Optic Isolator 32mm iso dist Side Looker, Transistor

Datasheet

648In Stock

$6.67

$5.71

$5.65

$5.53

Min.: 1
Mult.: 1

Transistor Output Optocouplers Fiber Optic Isolator 18mm iso dist.- Axial Lead

OPI1270-018
Optek / TT Electronics
1: $6.68
198In Stock

Mfr. Part #
OPI1270-018

Mouser Part #
828-OPI1270-018

Optek / TT Electronics

Transistor Output Optocouplers Fiber Optic Isolator 18mm iso dist.- Axial Lead

Datasheet

198In Stock

$6.68

$6.08

$6.02

$5.99

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N22
Optek / TT Electronics
1: $38.58
106In Stock

Mfr. Part #
4N22

Mouser Part #
828-4N22

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Datasheet

106In Stock

$38.58

$38.57

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N24A
Optek / TT Electronics
1: $41.69
150In Stock

Mfr. Part #
4N24A

Mouser Part #
828-4N24A

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

150In Stock

$41.69

$41.67

$41.65

View

Min.: 1
Mult.: 1

Bipolar Transistors - BJT NPN/PNP Transistor 6 Pin

2N4854U
Optek / TT Electronics
1: $36.34
267In Stock

Mfr. Part #
2N4854U

Mouser Part #
828-2N4854U

Optek / TT Electronics

Bipolar Transistors - BJT NPN/PNP Transistor 6 Pin

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Datasheet

267In Stock

$36.34

$35.55

$35.45

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N23
Optek / TT Electronics
1: $35.80
227In Stock

Mfr. Part #
4N23

Mouser Part #
828-4N23

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

227In Stock

$35.80

$34.57

$34.56

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N49A
Optek / TT Electronics
1: $37.69
236In Stock

Mfr. Part #
4N49A

Mouser Part #
828-4N49A

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Datasheet

236In Stock

$37.69

$37.68

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

OHN3120U
Optek / TT Electronics
1: $5.19
520In Stock

Mfr. Part #
OHN3120U

Mouser Part #
828-OHN3120U

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

Datasheet

Product Comments

520In Stock

$5.19

$5.00

$4.99

Quote

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

OHS3020U
Optek / TT Electronics
1: $7.54
903In Stock

Mfr. Part #
OHS3020U

Mouser Part #
828-OHS3020U

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

Learn More

Datasheet

Product Comments

903In Stock

$7.54

Quote

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

OHS3040U
Optek / TT Electronics
1: $4.62
580In Stock

Mfr. Part #
OHS3040U

Mouser Part #
828-OHS3040U

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

Learn More

Datasheet

Product Comments

580In Stock

$4.62

$4.58

$4.57

Min.: 1
Mult.: 1

Optical Sensor Development Tools Calibration Circuit Wired Opto Assembly

OCB100CZ
Optek / TT Electronics
1: $20.98
91In Stock

Mfr. Part #
OCB100CZ

Mouser Part #
828-OCB100CZ

Optek / TT Electronics

Optical Sensor Development Tools Calibration Circuit Wired Opto Assembly

Learn More

Datasheet

91In Stock

$20.98

$19.77

$19.03

$18.34

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

OH360U
Optek / TT Electronics
1: $6.40
450In Stock

Mfr. Part #
OH360U

Mouser Part #
828-OH360U

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

Learn More

Datasheet

Product Comments

450In Stock

$6.40

$6.39

Quote

Min.: 1
Mult.: 1

High Speed Optocouplers Optoisolator

OPI128
Optek / TT Electronics
1: $10.59
111In Stock

Mfr. Part #
OPI128

Mouser Part #
828-OPI128

Optek / TT Electronics

High Speed Optocouplers Optoisolator

Datasheet

111In Stock

$10.59

$9.59

$9.25

$9.16

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Isolator

3N244
Optek / TT Electronics
1: $21.08
3In Stock

Mfr. Part #
3N244

Mouser Part #
828-3N244

Optek / TT Electronics

Transistor Output Optocouplers Isolator

Learn More

Datasheet

3In Stock

$21.08

Min.: 1
Mult.: 1

Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Trans Incre Encoder

FS210
Optek / TT Electronics
1: $16.53
98In Stock

Mfr. Part #
FS210

Mouser Part #
828-FS210-001

Optek / TT Electronics

Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Trans Incre Encoder

Learn More

Datasheet

98In Stock

$16.53

$16.19

$13.90

$12.91

Quote

Min.: 1
Mult.: 1

Transistor Output Optocouplers TO-78 OCI

JAN4N49
Optek / TT Electronics
1: $46.67
102In Stock

Mfr. Part #
JAN4N49

Mouser Part #
828-JAN4N49

Optek / TT Electronics

Transistor Output Optocouplers TO-78 OCI

Learn More

Datasheet

102In Stock

$46.67

$42.73

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N49
Optek / TT Electronics
1: $47.00
166In Stock

Mfr. Part #
4N49

Mouser Part #
828-4N49

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

166In Stock

$47.00

$45.60

$41.27

Quote

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N49U
Optek / TT Electronics
1: $36.85
1,726In Stock

Mfr. Part #
4N49U

Mouser Part #
828-4N49U

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

1,726In Stock

$36.85

Min.: 1
Mult.: 1

Transistor Output Optocouplers 6 Pin, SMT OCI

4N49UTX
Optek / TT Electronics
1: $36.85
80In Stock
360On Order

Mfr. Part #
4N49UTX

Mouser Part #
828-4N49UTX

Optek / TT Electronics

Transistor Output Optocouplers 6 Pin, SMT OCI

Datasheet

80In Stock

360On Order

$36.85

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors HALL EFFECT SENSOR

OHB900
Optek / TT Electronics
1: $11.61
646In Stock
600Expected 9/11/2026

Mfr. Part #
OHB900

Mouser Part #
828-OHB900

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors HALL EFFECT SENSOR

Learn More

Datasheet

Product Comments

646In Stock

600Expected 9/11/2026

$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: $81.60
139In Stock

Mfr. Part #
OMH090B

Mouser Part #
828-OMH090B

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors CERAMIC SP HALL

Learn More

Datasheet

139In Stock

$81.60

$81.58

Min.: 1
Mult.: 1

Optek / TT Electronics Semiconductors

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