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TT Electronics Integrated Circuits - ICs

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Part #

Transistor Output Optocouplers Optical Isoloator

OPI1264A
Optek / TT Electronics
1: $4.07
8,211In Stock

Mfr. Part No.
OPI1264A

Mouser Part No
828-OPI1264A

Optek / TT Electronics

Transistor Output Optocouplers Optical Isoloator

Datasheet

8,211In Stock

$4.07

$3.59

$3.38

$3.32

$3.31

Min.: 1
Mult.: 1

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

OPI1280-066
Optek / TT Electronics
1: $9.17
881In Stock

Mfr. Part No.
OPI1280-066

Mouser Part No
828-OPI1280-066

Optek / TT Electronics

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

Datasheet

881In Stock

$9.17

$8.03

$7.77

$7.55

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optoisolator

OPI110A
Optek / TT Electronics
1: $3.78
1,412In Stock

Mfr. Part No.
OPI110A

Mouser Part No
828-OPI110A

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

1,412In Stock

$3.78

$3.31

$3.21

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optoisolator

OPI120
Optek / TT Electronics
1: $15.08
1,036In Stock

Mfr. Part No.
OPI120

Mouser Part No
828-OPI120

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

Product Comments

1,036In Stock

$15.08

$13.33

$12.90

$12.83

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optoisolator

OPI1264
Optek / TT Electronics
1: $4.07
1,137In Stock

Mfr. Part No.
OPI1264

Mouser Part No
828-OPI1264

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

1,137In Stock

$4.07

$3.77

Min.: 1
Mult.: 1

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

OPI1280-032
Optek / TT Electronics
1: $9.27
708In Stock

Mfr. Part No.
OPI1280-032

Mouser Part No
828-OPI1280-032

Optek / TT Electronics

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

Datasheet

708In Stock

$9.27

$7.99

$7.69

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N23
Optek / TT Electronics
1: $49.76
247In Stock

Mfr. Part No.
4N23

Mouser Part No
828-4N23

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

247In Stock

$49.76

$47.89

Min.: 1
Mult.: 1

Transistor Output Optocouplers Isolator

3N245
Optek / TT Electronics
1: $30.65
76In Stock

Mfr. Part No.
3N245

Mouser Part No
828-3N245

Optek / TT Electronics

Transistor Output Optocouplers Isolator

Datasheet

76In Stock

$30.65

$29.27

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N22
Optek / TT Electronics
1: $48.00
111In Stock

Mfr. Part No.
4N22

Mouser Part No
828-4N22

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Datasheet

111In Stock

$48.00

$46.63

$43.52

View

Min.: 1
Mult.: 1

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

OPI1270-018
Optek / TT Electronics
1: $9.15
56In Stock

Mfr. Part No.
OPI1270-018

Mouser Part No
828-OPI1270-018

Optek / TT Electronics

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

Datasheet

56In Stock

$9.15

$8.23

$8.13

Min.: 1
Mult.: 1

High Speed Optocouplers HI-SPEED ISOLATOR

OPI155
Optek / TT Electronics
1: $110.76
3In Stock

Mfr. Part No.
OPI155

Mouser Part No
828-OPI155

Optek / TT Electronics

High Speed Optocouplers HI-SPEED ISOLATOR

Datasheet

3In Stock

$110.76

$102.23

Quote

Min.: 1
Mult.: 1

Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Trans Incre Encoder

FS210
Optek / TT Electronics
1: $22.98
98In Stock

Mfr. Part No.
FS210

Mouser Part No
828-FS210-001

Optek / TT Electronics

Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Trans Incre Encoder

Learn More

Datasheet

98In Stock

$22.98

$19.32

$17.94

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N49A
Optek / TT Electronics
1: $52.26
242In Stock

Mfr. Part No.
4N49A

Mouser Part No
828-4N49A

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Datasheet

242In Stock

$52.26

$52.18

Min.: 1
Mult.: 1

Transistor Output Optocouplers TO-78 OCI

JAN4N24
Optek / TT Electronics
1: $55.99
52In Stock

Mfr. Part No.
JAN4N24

Mouser Part No
828-JAN4N24

Optek / TT Electronics

Transistor Output Optocouplers TO-78 OCI

Datasheet

52In Stock

$55.99

$54.57

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N24A
Optek / TT Electronics
1: $50.75
214In Stock

Mfr. Part No.
4N24A

Mouser Part No
828-4N24A

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

214In Stock

$50.75

$50.74

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N49U
Optek / TT Electronics
1: $51.22
1,061In Stock
1,248Expected 20/7/2026

Mfr. Part No.
4N49U

Mouser Part No
828-4N49U

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

1,061In Stock

1,248Expected 20/7/2026

$51.22

Min.: 1
Mult.: 1

Transistor Output Optocouplers 6 Pin, SMT OCI

4N49UTX
Optek / TT Electronics
1: $51.22
69In Stock
120Expected 18/11/2026

Mfr. Part No.
4N49UTX

Mouser Part No
828-4N49UTX

Optek / TT Electronics

Transistor Output Optocouplers 6 Pin, SMT OCI

Datasheet

69In Stock

120Expected 18/11/2026

$51.22

Min.: 1
Mult.: 1

Transistor Output Optocouplers 10KV ISOLATION

OPI110C
Optek / TT Electronics
1: $3.82
2,929In Stock

Mfr. Part No.
OPI110C

Mouser Part No
828-OPI110C

Optek / TT Electronics

Transistor Output Optocouplers 10KV ISOLATION

Datasheet

2,929In Stock

$3.82

$3.66

Min.: 1
Mult.: 1

Transistor Output Optocouplers Output Photosensor Input Diode

OPI1264B
Optek / TT Electronics
1: $4.06
846In Stock

Mfr. Part No.
OPI1264B

Mouser Part No
828-OPI1264B

Optek / TT Electronics

Transistor Output Optocouplers Output Photosensor Input Diode

Datasheet

846In Stock

$4.06

$3.77

Min.: 1
Mult.: 1

High Speed Optocouplers Optoisolator

OPI1268
Optek / TT Electronics
1: $10.26
344In Stock
1,350Expected 13/5/2026

Mfr. Part No.
OPI1268

Mouser Part No
828-OPI1268

Optek / TT Electronics

High Speed Optocouplers Optoisolator

Learn More

Datasheet

344In Stock

1,350Expected 13/5/2026

$10.26

$10.24

Min.: 1
Mult.: 1

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

OPI1290-080
Optek / TT Electronics
1: $10.72
217In 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

217In Stock

$10.72

$9.42

$9.41

$9.08

$9.05

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

3C92C
Optek / TT Electronics
1: $28.90
181In Stock

Mfr. Part No.
3C92C

Mouser Part No
828-3C92C

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

181In Stock

$28.90

$28.43

Min.: 1
Mult.: 1

Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Reflec Incre Encoder

FS310
Optek / TT Electronics
1: $24.23
26In Stock

Mfr. Part No.
FS310

Mouser Part No
828-FS310-001

Optek / TT Electronics

Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Reflec Incre Encoder

Learn More

Datasheet

26In Stock

$24.23

$21.14

$20.41

$18.97

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optoisolator

OPI110
Optek / TT Electronics
1: $3.84
172In Stock

Mfr. Part No.
OPI110

Mouser Part No
828-OPI110

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

172In Stock

$3.84

$3.56

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optoisolator

OPI123
Optek / TT Electronics
1: $15.80
14In Stock

Mfr. Part No.
OPI123

Mouser Part No
828-OPI123

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

Product Comments

14In Stock

$15.80

$14.66

Min.: 1
Mult.: 1

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