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Optical Sensors

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Types of Optical Sensors

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Part #

Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor

LTH-301-05
LITEON
1: $1.03
8,099In Stock

Mfr. Part No.
LTH-301-05

Mouser Part No
859-LTH-301-05

LITEON

Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor

Datasheet

8,099In Stock

$1.03

$0.872

$0.732

$0.666

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Bulk

Through Hole

Phototransistors Phototrans Filtered

LTR-4206E
LITEON
1: $0.422
109,948In Stock

Mfr. Part No.
LTR-4206E

Mouser Part No
859-LTR-4206E

LITEON

Phototransistors Phototrans Filtered

Datasheet

109,948In Stock

$0.422

$0.286

$0.203

$0.163

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Photo IC Sensors Opto Link 16M BPS Transmitter 7x3

LTDL-TA16A
LITEON
1: $1.24
647In Stock

Mfr. Part No.
LTDL-TA16A

Mouser Part No
859-LTDL-TA16A

LITEON

Photo IC Sensors Opto Link 16M BPS Transmitter 7x3

647In Stock

$1.24

$0.854

$0.624

$0.522

View

Min.: 1
Mult.: 1

Photo IC Sensors

Bulk

Through Hole

Photo IC Sensors Opto Link 25M BPS Transmitter 5x3

LTDL-TA25B-T
LITEON
1: $0.843
536In Stock

Mfr. Part No.
LTDL-TA25B-T

Mouser Part No
859-LTDL-TA25B-T

LITEON

Photo IC Sensors Opto Link 25M BPS Transmitter 5x3

Datasheet

536In Stock

Cut Tape

$0.843

$0.577

$0.415

$0.341

Reel

$0.317

View

Min.: 1
Mult.: 1

: 1,000

Photo IC Sensors

Reel, Cut Tape

Through Hole

Phototransistors Phototrans Filtered

LTR-536AD
LITEON
1: $1.39
1,404In Stock

Mfr. Part No.
LTR-536AD

Mouser Part No
859-LTR-536AD

LITEON

Phototransistors Phototrans Filtered

Datasheet

1,404In Stock

$1.39

$0.955

$0.702

$0.59

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space

LTH-209-01
LITEON
1: $1.44
3,440In Stock

Mfr. Part No.
LTH-209-01

Mouser Part No
859-LTH-209-01

LITEON

Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space

Datasheet

3,440In Stock

$1.44

$1.23

$1.03

$0.944

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Phototransistors Phototrans Filtered

LTR-526AD
LITEON
1: $0.979
824In Stock

Mfr. Part No.
LTR-526AD

Mouser Part No
859-LTR-526AD

LITEON

Phototransistors Phototrans Filtered

Datasheet

824In Stock

$0.979

$0.676

$0.494

$0.412

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Through Hole

Phototransistors Phototransistor Pin,.100", 2uA

LTR-536AB
LITEON
1: $0.966
706In Stock

Mfr. Part No.
LTR-536AB

Mouser Part No
859-LTR-536AB

LITEON

Phototransistors Phototransistor Pin,.100", 2uA

Datasheet

706In Stock

$0.966

$0.669

$0.49

$0.409

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Through Hole

Phototransistors Phototransistor PTX TBIT. 15" HT T/R

LTR-743DBM1-TA
LITEON
1: $0.694
302In Stock

Mfr. Part No.
LTR-743DBM1-TA

Mouser Part No
859-LTR-743DBM1-TA

LITEON

Phototransistors Phototransistor PTX TBIT. 15" HT T/R

Datasheet

302In Stock

$0.694

$0.48

$0.345

$0.284

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

SMD/SMT

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space

LTH-309-08
LITEON
1: $1.92
509In Stock

Mfr. Part No.
LTH-309-08

Mouser Part No
859-LTH-309-08

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space

Datasheet

509In Stock

$1.92

$1.34

$1.00

$0.847

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Bulk

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.4V Max 75mW

LTH-306-64
LITEON
1: $1.85
29In Stock

Mfr. Part No.
LTH-306-64

Mouser Part No
859-LTH-306-64

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.4V Max 75mW

Datasheet

29In Stock

$1.85

$1.29

$0.964

$0.819

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Bulk

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space

LTH-306-04M
LITEON
1: $0.952
3,180In Stock

Mfr. Part No.
LTH-306-04M

Mouser Part No
859-LTH-306-04M

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space

Datasheet

3,180In Stock

$0.952

$0.804

$0.724

$0.685

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Bulk

Through Hole

Phototransistors Phototransistor PTX TBIT,. 2" HT

LTR-5576D
LITEON
1: $0.68
9,993In Stock

Mfr. Part No.
LTR-5576D

Mouser Part No
859-LTR-5576D

LITEON

Phototransistors Phototransistor PTX TBIT,. 2" HT

Datasheet

9,993In Stock

$0.68

$0.446

$0.298

$0.209

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Through Hole

Ambient Light Sensors Ambient Light Photo Sensor

LTR-329ALS-01
LITEON
1: $1.22
107,568In Stock

Mfr. Part No.
LTR-329ALS-01

Mouser Part No
859-LTR-329ALS-01

LITEON

Ambient Light Sensors Ambient Light Photo Sensor

Learn More

Datasheet

107,568In Stock

Cut Tape

$1.22

$0.839

$0.617

$0.518

Reel

$0.458

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Ambient Light Sensors

Reel, Cut Tape, MouseReel

SMD/SMT

Ambient Light Sensors Ambient Light Photo Sensor

LTR-303ALS-01
LITEON
1: $0.925
17,226In Stock
14,000Expected 28/9/2026

Mfr. Part No.
LTR-303ALS-01

Mouser Part No
859-LTR-303ALS-01

LITEON

Ambient Light Sensors Ambient Light Photo Sensor

Learn More

Datasheet

17,226In Stock

14,000Expected 28/9/2026

Cut Tape

$0.925

$0.782

$0.745

$0.673

Reel

$0.582

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Ambient Light Sensors

Reel, Cut Tape, MouseReel

SMD/SMT

Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor

LTH-301-07
LITEON
1: $1.03
8,117In Stock
11,500Expected 26/8/2026

Mfr. Part No.
LTH-301-07

Mouser Part No
859-LTH-301-07

LITEON

Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor

Datasheet

8,117In Stock

11,500Expected 26/8/2026

$1.03

$0.864

$0.778

$0.713

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Bulk

Through Hole

Phototransistors Phototrans Clear

LTR-301
LITEON
1: $0.734
18,524In Stock

Mfr. Part No.
LTR-301

Mouser Part No
859-LTR-301

LITEON

Phototransistors Phototrans Clear

Datasheet

18,524In Stock

$0.734

$0.491

$0.328

$0.227

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Photointerrupter Phototransistor

LTH-1550-01
LITEON
1: $0.843
3,142In Stock

Mfr. Part No.
LTH-1550-01

Mouser Part No
859-LTH-1550-01

LITEON

Optical Switches, Reflective, Phototransistor Output Photointerrupter Phototransistor

Datasheet

3,142In Stock

$0.843

$0.704

$0.634

$0.598

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Phototransistors Phototrans Clear

LTR-209
LITEON
1: $0.775
1,550In Stock

Mfr. Part No.
LTR-209

Mouser Part No
859-LTR-209

LITEON

Phototransistors Phototrans Clear

Datasheet

1,550In Stock

$0.775

$0.536

$0.386

$0.32

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Through Hole

Phototransistors Phototrans Trans

LTR-306
LITEON
1: $0.558
2,452In Stock

Mfr. Part No.
LTR-306

Mouser Part No
859-LTR-306

LITEON

Phototransistors Phototrans Trans

Datasheet

2,452In Stock

$0.558

$0.382

$0.273

$0.223

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Through Hole

Phototransistors Phototrans Clear

LTR-309
LITEON
1: $0.571
213In Stock

Mfr. Part No.
LTR-309

Mouser Part No
859-LTR-309

LITEON

Phototransistors Phototrans Clear

Datasheet

213In Stock

$0.571

$0.394

$0.282

$0.23

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Phototransistors Phototrans Clear

LTR-3208
LITEON
1: $0.571
3,656In Stock

Mfr. Part No.
LTR-3208

Mouser Part No
859-LTR-3208

LITEON

Phototransistors Phototrans Clear

Datasheet

3,656In Stock

$0.571

$0.394

$0.282

$0.23

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Phototransistors Photo Diode Dark

LTR-323DB
LITEON
1: $0.571
350In Stock
3,000Expected 1/2/2027

Mfr. Part No.
LTR-323DB

Mouser Part No
859-LTR-323DB

LITEON

Phototransistors Photo Diode Dark

Datasheet

350In Stock

3,000Expected 1/2/2027

$0.571

$0.396

$0.283

$0.231

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Through Hole

Phototransistors Phototrans Clear

LTR-4206
LITEON
1: $0.422
3,194In Stock

Mfr. Part No.
LTR-4206

Mouser Part No
859-LTR-4206

LITEON

Phototransistors Phototrans Clear

Datasheet

3,194In Stock

$0.422

$0.286

$0.203

$0.163

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Phototransistors Phototransistor Pin,.100", 2uA

LTR-516AB
LITEON
1: $0.993
6,265In Stock

Mfr. Part No.
LTR-516AB

Mouser Part No
859-LTR-516AB

LITEON

Phototransistors Phototransistor Pin,.100", 2uA

Datasheet

6,265In Stock

$0.993

$0.687

$0.50

$0.418

View

Min.: 1
Mult.: 1

Phototransistors

Bulk

Through Hole

Optical Sensors

Types of Optical Sensors

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