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

TT Electronics Semiconductors

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

Types of Semiconductors

List Images

Results: 159

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 #

Board Mount Motion & Position Sensors

6127V1A90L.5CW
BI Technologies / TT Electronics
1: $37.71
13In Stock

Mfr. Part No.
6127V1A90L.5CW

Mouser Part No
374-6127V1A90L.5CW

BI Technologies / TT Electronics

Board Mount Motion & Position Sensors

Datasheet

13In Stock

$37.71

$33.05

$28.08

$26.83

View

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 880nm Transistor 100 ctr 30vce

OPI7010
Optek / TT Electronics
1: $3.95
386In Stock

Mfr. Part No.
OPI7010

Mouser Part No
828-OPI7010

Optek / TT Electronics

Transistor Output Optocouplers 880nm Transistor 100 ctr 30vce

Datasheet

386In Stock

$3.95

$3.67

$3.53

$3.38

$3.36

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR

OHN3140U
Optek / TT Electronics
1: $7.65
444In Stock

Mfr. Part No.
OHN3140U

Mouser Part No
828-OHN3140U

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR

Learn More

Datasheet

Product Comments

444In Stock

$7.65

$6.95

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor

OH360U
Optek / TT Electronics
1: $8.90
482In Stock

Mfr. Part No.
OH360U

Mouser Part No
828-OH360U

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor

Learn More

Datasheet

Product Comments

482In Stock

$8.90

$8.88

Min.: 1
Mult.: 1

Bipolar Transistors - BJT

BSS52
Semelab / TT Electronics
1: $52.21
6In Stock

Mfr. Part No.
BSS52

Mouser Part No
374-BSS52

Semelab / TT Electronics

Bipolar Transistors - BJT

Datasheet

6In Stock

$52.21

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N49
Optek / TT Electronics
1: $65.29
5In Stock
250Expected 14/8/2026

Mfr. Part No.
4N49

Mouser Part No
828-4N49

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

5In Stock

250Expected 14/8/2026

$65.29

$63.34

$51.22

Min.: 1
Mult.: 1

Transistor Output Optocouplers TO-78 OCI

JAN4N24
Optek / TT Electronics
1: $51.10
52In Stock

Mfr. Part No.
JAN4N24

Mouser Part No
828-JAN4N24

Optek / TT Electronics

Transistor Output Optocouplers TO-78 OCI

Datasheet

52In Stock

$51.10

$45.26

Quote

Min.: 1
Mult.: 1

Board Mount Motion & Position Sensors Hollow Shaft Rotary Position Sensor

PHS11R2DBR5KE333
BI Technologies / TT Electronics
1: $2.77
2,180In Stock

Mfr. Part No.
PHS11R2DBR5KE333

Mouser Part No
858-PHS11R2DBR5KE333

BI Technologies / TT Electronics

Board Mount Motion & Position Sensors Hollow Shaft Rotary Position Sensor

Learn More

Datasheet

2,180In Stock

Cut Tape

$2.77

$2.34

$2.17

$1.83

Reel

$1.29

View

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Hall Effect/Magnetic Sensors CERAMIC SP HALL

OMH090B
Optek / TT Electronics
1: $120.03
139In Stock
106Expected 11/5/2026

Mfr. Part No.
OMH090B

Mouser Part No
828-OMH090B

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors CERAMIC SP HALL

Datasheet

139In Stock

106Expected 11/5/2026

$120.03

$113.40

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BIPOLAR

OMH3075B
Optek / TT Electronics
1: $103.08
187In Stock

Mfr. Part No.
OMH3075B

Mouser Part No
828-OMH3075B

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BIPOLAR

Datasheet

Product Comments

187In Stock

$103.08

Min.: 1
Mult.: 1

Transistor Output Optocouplers Fiber Optic Isolator 26mm iso dist Side Looker, Transistor

OPI1280-026
Optek / TT Electronics
1: $9.08
298In Stock

Mfr. Part No.
OPI1280-026

Mouser Part No
828-OPI1280-026

Optek / TT Electronics

Transistor Output Optocouplers Fiber Optic Isolator 26mm iso dist Side Looker, Transistor

Datasheet

298In Stock

$9.08

$8.41

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N49U
Optek / TT Electronics
1: $51.22
722In 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

722In Stock

1,248Expected 20/7/2026

$51.22

Min.: 1
Mult.: 1

Optical Sensor Development Tools

FS210-KIT
Optek / TT Electronics
1: $579.17
1In Stock

Mfr. Part No.
FS210-KIT

Mouser Part No
828-FS210EVALKIT

Optek / TT Electronics

Optical Sensor Development Tools

Learn More

1In Stock

$579.17

$567.34

Quote

Min.: 1
Mult.: 1

Small Signal Switching Diodes

D91A
IRC / TT Electronics
1: $10.55
476In Stock

Mfr. Part No.
D91A

Mouser Part No
374-D91A

IRC / TT Electronics

Small Signal Switching Diodes

Datasheet

476In Stock

$10.55

$8.65

$8.20

$5.27

Min.: 1
Mult.: 1

Bipolar Transistors - BJT NPN G.P. TRANSISTOR

2N2222AUB
Optek / TT Electronics
1: $46.12
324In Stock
180Expected 10/7/2026

Mfr. Part No.
2N2222AUB

Mouser Part No
828-2N2222AUB

Optek / TT Electronics

Bipolar Transistors - BJT NPN G.P. TRANSISTOR

Learn More

Datasheet

324In Stock

180Expected 10/7/2026

$46.12

Min.: 1
Mult.: 1

Transistor Output Optocouplers 6 Pin, SMT OCI

4N49UTX
Optek / TT Electronics
1: $51.22
241In Stock

Mfr. Part No.
4N49UTX

Mouser Part No
828-4N49UTX

Optek / TT Electronics

Transistor Output Optocouplers 6 Pin, SMT OCI

Datasheet

241In Stock

$51.22

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR

OH090U
Optek / TT Electronics
1: $7.78
930In Stock

Mfr. Part No.
OH090U

Mouser Part No
828-OH090U

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR

Learn More

Datasheet

Product Comments

930In Stock

$7.78

$7.58

$7.45

$7.41

$7.10

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR

OHB900
Optek / TT Electronics
1: $16.14
704In Stock

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

704In Stock

$16.14

$14.71

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor

OHN3040U
Optek / TT Electronics
1: $6.55
742In Stock

Mfr. Part No.
OHN3040U

Mouser Part No
828-OHN3040U

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor

Learn More

Datasheet

Product Comments

742In Stock

$6.55

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR

OHS3140U
Optek / TT Electronics
1: $7.46
477In Stock

Mfr. Part No.
OHS3140U

Mouser Part No
828-OHS3140U

Optek / TT Electronics

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR

Learn More

Datasheet

Product Comments

477In Stock

$7.46

$7.33

$7.31

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optoisolator

OPI110A
Optek / TT Electronics
1: $3.78
1,480In Stock

Mfr. Part No.
OPI110A

Mouser Part No
828-OPI110A

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

1,480In Stock

$3.78

$3.54

Min.: 1
Mult.: 1

Transistor Output Optocouplers 10KV ISOLATION

OPI110C
Optek / TT Electronics
1: $3.82
2,210In Stock

Mfr. Part No.
OPI110C

Mouser Part No
828-OPI110C

Optek / TT Electronics

Transistor Output Optocouplers 10KV ISOLATION

Datasheet

2,210In Stock

$3.82

$3.66

Min.: 1
Mult.: 1

Transistor Output Optocouplers Output Photosensor Input Diode

OPI1264B
Optek / TT Electronics
1: $4.06
940In Stock

Mfr. Part No.
OPI1264B

Mouser Part No
828-OPI1264B

Optek / TT Electronics

Transistor Output Optocouplers Output Photosensor Input Diode

Datasheet

940In Stock

$4.06

$3.77

Min.: 1
Mult.: 1

Transistor Output Optocouplers Output Photosensor Input Diode

OPI1264C
Optek / TT Electronics
1: $4.06
1,609In Stock

Mfr. Part No.
OPI1264C

Mouser Part No
828-OPI1264C

Optek / TT Electronics

Transistor Output Optocouplers Output Photosensor Input Diode

Datasheet

1,609In Stock

$4.06

$3.77

Min.: 1
Mult.: 1

TT Electronics Semiconductors

Types of Semiconductors

Customer Service Office

Company

Resources

Support