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Optek / TT Electronics Opto-electronics

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Part #

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

OPB970N55
Optek / TT Electronics
1: $4.98
387In Stock

Mfr. Part No.
OPB970N55

Mouser Part No
828-OPB970N55

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

Datasheet

387In Stock

$4.98

$4.49

$4.47

$4.30

$4.18

Min.: 1
Mult.: 1

Infrared Emitters Surface Mount LED High Power

OPR5200H
Optek / TT Electronics
1: $6.73
1,140In Stock

Mfr. Part No.
OPR5200H

Mouser Part No
828-OPR5200H

Optek / TT Electronics

Infrared Emitters Surface Mount LED High Power

Learn More

Datasheet

1,140In Stock

$6.73

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP516A
Optek / TT Electronics
1: $7.38
2,802In Stock

Mfr. Part No.
OP516A

Mouser Part No
828-OP516A

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

2,802In Stock

$7.38

$7.17

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

OPB700ALZ
Optek / TT Electronics
1: $14.17
1,800In Stock

Mfr. Part No.
OPB700ALZ

Mouser Part No
828-OPB700ALZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

Datasheet

1,800In Stock

$14.17

$13.91

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB816Z
Optek / TT Electronics
1: $6.26
5,049In Stock

Mfr. Part No.
OPB816Z

Mouser Part No
828-OPB816Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

5,049In Stock

$6.26

$5.93

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB821S5Z
Optek / TT Electronics
1: $7.58
7,534In Stock

Mfr. Part No.
OPB821S5Z

Mouser Part No
828-OPB821S5Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

7,534In Stock

$7.58

$7.52

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

OPB831W55Z
Optek / TT Electronics
1: $7.58
3,521In Stock

Mfr. Part No.
OPB831W55Z

Mouser Part No
828-OPB831W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

Datasheet

3,521In Stock

$7.58

$6.45

$6.43

$6.34

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED

OPB848
Optek / TT Electronics
1: $3.39
9,145In Stock

Mfr. Part No.
OPB848

Mouser Part No
828-OPB848

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED

Datasheet

9,145In Stock

$3.39

$3.18

Quote

Min.: 1
Mult.: 1

White LEDs White

OVLAW4CB7
Optek / TT Electronics
1: $0.653
37,425In Stock
40,000Expected 11/11/2026

Mfr. Part No.
OVLAW4CB7

Mouser Part No
828-OVLAW4CB7

Optek / TT Electronics

White LEDs White

Datasheet

37,425In Stock

40,000Expected 11/11/2026

$0.653

$0.598

$0.571

$0.552

Min.: 1
Mult.: 1

Single Colour LEDs Yellow 589 nm

OVLBY4C7
Optek / TT Electronics
1: $0.53
51,772In Stock

Mfr. Part No.
OVLBY4C7

Mouser Part No
828-OVLBY4C7

Optek / TT Electronics

Single Colour LEDs Yellow 589 nm

Datasheet

51,772In Stock

$0.53

$0.503

$0.49

$0.466

Min.: 1
Mult.: 1

VCSEL Lasers VCSEL Microlens

OPV314
Optek / TT Electronics
1: $27.31
117In Stock

Mfr. Part No.
OPV314

Mouser Part No
828-OPV314

Optek / TT Electronics

VCSEL Lasers VCSEL Microlens

Datasheet

117In Stock

$27.31

$24.45

Min.: 1
Mult.: 1

Single Colour LEDs Green 525 nm

OVLLG8C7
Optek / TT Electronics
1: $0.558
27,050In Stock

Mfr. Part No.
OVLLG8C7

Mouser Part No
828-OVLLG8C7

Optek / TT Electronics

Single Colour LEDs Green 525 nm

Datasheet

27,050In Stock

$0.558

$0.544

$0.525

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N49U
Optek / TT Electronics
1: $50.12
1,792In Stock

Mfr. Part No.
4N49U

Mouser Part No
828-4N49U

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

1,792In Stock

$50.12

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP124
Optek / TT Electronics
1: $4.47
748In Stock

Mfr. Part No.
OP124

Mouser Part No
828-OP124

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

748In Stock

$4.47

$4.11

Min.: 1
Mult.: 1

Infrared Emitters High Intensity 935nm

OP133
Optek / TT Electronics
1: $4.24
4,769In Stock

Mfr. Part No.
OP133

Mouser Part No
828-OP133

Optek / TT Electronics

Infrared Emitters High Intensity 935nm

Datasheet

4,769In Stock

$4.24

$3.94

$3.92

Min.: 1
Mult.: 1

Infrared Emitters IR EMITTING DIODE

OP140A
Optek / TT Electronics
1: $1.05
2,789In Stock
4,000Expected 30/9/2026

Mfr. Part No.
OP140A

Mouser Part No
828-OP140A

Optek / TT Electronics

Infrared Emitters IR EMITTING DIODE

Datasheet

2,789In Stock

4,000Expected 30/9/2026

$1.05

$0.968

$0.955

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP140B
Optek / TT Electronics
1: $0.966
7,130In Stock

Mfr. Part No.
OP140B

Mouser Part No
828-OP140B

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

7,130In Stock

$0.966

$0.955

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP165W
Optek / TT Electronics
1: $1.46
2,382In Stock
1,000Expected 30/9/2026

Mfr. Part No.
OP165W

Mouser Part No
828-OP165W

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

2,382In Stock

1,000Expected 30/9/2026

$1.46

$1.37

$1.32

$1.31

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP216A
Optek / TT Electronics
1: $7.19
1,048In Stock

Mfr. Part No.
OP216A

Mouser Part No
828-OP216A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,048In Stock

$7.19

$6.36

$6.35

$5.96

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP223
Optek / TT Electronics
1: $4.39
1,149In Stock

Mfr. Part No.
OP223

Mouser Part No
828-OP223

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,149In Stock

$4.39

$4.07

$3.96

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP231
Optek / TT Electronics
1: $4.87
482In Stock
2,000Expected 5/11/2026

Mfr. Part No.
OP231

Mouser Part No
828-OP231

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

Product Comments

482In Stock

2,000Expected 5/11/2026

$4.87

$4.52

$4.47

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP232
Optek / TT Electronics
1: $4.90
1,701In Stock

Mfr. Part No.
OP232

Mouser Part No
828-OP232

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

Product Comments

1,701In Stock

$4.90

$4.53

$4.49

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP233W
Optek / TT Electronics
1: $4.73
1,810In Stock
3,000Expected 22/10/2026

Mfr. Part No.
OP233W

Mouser Part No
828-OP233W

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,810In Stock

3,000Expected 22/10/2026

$4.73

$4.47

$4.43

Min.: 1
Mult.: 1

Infrared Emitters Infrared 850nm

OP234
Optek / TT Electronics
1: $7.32
993In Stock

Mfr. Part No.
OP234

Mouser Part No
828-OP234

Optek / TT Electronics

Infrared Emitters Infrared 850nm

Datasheet

993In Stock

$7.32

$6.91

$6.65

$6.58

Min.: 1
Mult.: 1

Infrared Emitters High Intensity 890nm

OP240A
Optek / TT Electronics
1: $1.07
6,664In Stock

Mfr. Part No.
OP240A

Mouser Part No
828-OP240A

Optek / TT Electronics

Infrared Emitters High Intensity 890nm

Datasheet

6,664In Stock

$1.07

$1.01

$0.991

Quote

Min.: 1
Mult.: 1

Optek / TT Electronics Opto-electronics

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