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TT Electronics Optoelectronics

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Types of Optoelectronics

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Part #

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB816Z
Optek / TT Electronics
1: $5.67
4,936In Stock

Mfr. Part #
OPB816Z

Mouser Part #
828-OPB816Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

4,936In Stock

$5.67

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB841W51Z
Optek / TT Electronics
1: $7.59
4,060In Stock

Mfr. Part #
OPB841W51Z

Mouser Part #
828-OPB841W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

4,060In Stock

$7.59

$7.23

Min.: 1
Mult.: 1

Single Color LEDs Blue-Green 505 nm

OVLGC0C6B9
Optek / TT Electronics
1: $0.611
38,611In Stock

Mfr. Part #
OVLGC0C6B9

Mouser Part #
828-OVLGC0C6B9

Optek / TT Electronics

Single Color LEDs Blue-Green 505 nm

Datasheet

38,611In Stock

$0.611

$0.546

$0.52

$0.507

$0.502

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optical Isoloator

OPI1264A
Optek / TT Electronics
1: $3.81
7,366In Stock

Mfr. Part #
OPI1264A

Mouser Part #
828-OPI1264A

Optek / TT Electronics

Transistor Output Optocouplers Optical Isoloator

Datasheet

7,366In Stock

$3.81

$3.52

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS

OPB492T11Z
Optek / TT Electronics
1: $6.18
3,691In Stock

Mfr. Part #
OPB492T11Z

Mouser Part #
828-OPB492T11Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS

Datasheet

3,691In Stock

$6.18

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor high temperature

OPB735C
Optek / TT Electronics
1: $35.36
87In Stock

Mfr. Part #
OPB735C

Mouser Part #
828-OPB735C

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor high temperature

Learn More

Datasheet

87In Stock

$35.36

$24.74

$22.48

Min.: 1
Mult.: 1

Single Color LEDs Red 623 nm

OVLLR8C7
Optek / TT Electronics
1: $0.507
36,841In Stock

Mfr. Part #
OVLLR8C7

Mouser Part #
828-OVLLR8C7

Optek / TT Electronics

Single Color LEDs Red 623 nm

Datasheet

36,841In Stock

$0.507

$0.481

$0.468

$0.446

Min.: 1
Mult.: 1

Single Color LEDs Green 525 nm

OVLLG8C7
Optek / TT Electronics
1: $0.559
22,468In Stock

Mfr. Part #
OVLLG8C7

Mouser Part #
828-OVLLG8C7

Optek / TT Electronics

Single Color LEDs Green 525 nm

Datasheet

22,468In Stock

$0.559

$0.51

$0.502

Min.: 1
Mult.: 1

Infrared Emitters Infrared 850nm

OP235W
Optek / TT Electronics
1: $8.37
88In Stock
1,000Expected 11/30/2026

Mfr. Part #
OP235W

Mouser Part #
828-OP235W

Optek / TT Electronics

Infrared Emitters Infrared 850nm

Datasheet

88In Stock

1,000Expected 11/30/2026

$8.37

$7.90

$7.61

$7.48

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel

OPB826S
Optek / TT Electronics
1: $9.85
199In Stock

Mfr. Part #
OPB826S

Mouser Part #
828-OPB826S

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch Dual Channel

Datasheet

199In Stock

$9.85

$9.53

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor TO-72

OPB730
Optek / TT Electronics
1: $10.84
341In Stock

Mfr. Part #
OPB730

Mouser Part #
828-OPB730

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor TO-72

Datasheet

341In Stock

$10.84

$10.74

$10.48

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 850nm

OP234
Optek / TT Electronics
1: $6.99
993In Stock

Mfr. Part #
OP234

Mouser Part #
828-OP234

Optek / TT Electronics

Infrared Emitters Infrared 850nm

Datasheet

993In Stock

$6.99

$6.60

$6.36

$6.29

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP800WSL
Optek / TT Electronics
1: $4.36
2,174In Stock

Mfr. Part #
OP800WSL

Mouser Part #
828-OP800WSL

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

2,174In Stock

$4.36

$4.33

$4.32

$4.17

Min.: 1
Mult.: 1

Infrared Emitters Point Source 850nm

OP245PS
Optek / TT Electronics
1: $3.04
931In Stock

Mfr. Part #
OP245PS

Mouser Part #
828-OP245PS

Optek / TT Electronics

Infrared Emitters Point Source 850nm

Datasheet

931In Stock

$3.04

$2.85

$2.83

Quote

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP505W
Optek / TT Electronics
1: $0.949
2,198In Stock

Mfr. Part #
OP505W

Mouser Part #
828-OP505W

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

2,198In Stock

$0.949

$0.884

$0.876

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB890L11Z
Optek / TT Electronics
1: $6.75
372In Stock

Mfr. Part #
OPB890L11Z

Mouser Part #
828-OPB890L11Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

372In Stock

$6.75

Min.: 1
Mult.: 1

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

OPI1290-080
Optek / TT Electronics
1: $10.02
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

$10.02

$9.32

Min.: 1
Mult.: 1

Single Color LEDs Red 623 nm

OVLFR3C7
Optek / TT Electronics
1: $0.312
22,599In Stock
19,200Expected 10/2/2026

Mfr. Part #
OVLFR3C7

Mouser Part #
828-OVLFR3C7

Optek / TT Electronics

Single Color LEDs Red 623 nm

Datasheet

22,599In Stock

19,200Expected 10/2/2026

$0.312

$0.286

$0.273

$0.26

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

OPB606A
Optek / TT Electronics
1: $1.87
1,188In Stock

Mfr. Part #
OPB606A

Mouser Part #
828-OPB606A

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

Datasheet

1,188In Stock

$1.87

$1.76

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB840W55Z
Optek / TT Electronics
1: $6.33
743In Stock

Mfr. Part #
OPB840W55Z

Mouser Part #
828-OPB840W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

743In Stock

$6.33

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OPR5200
Optek / TT Electronics
1: $4.50
779In Stock

Mfr. Part #
OPR5200

Mouser Part #
828-OPR5200

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Learn More

Datasheet

779In Stock

$4.50

$4.19

Quote

Min.: 1
Mult.: 1

Single Color LEDs Blue 470 nm

OVLLB8C7
Optek / TT Electronics
1: $0.572
17,577In Stock

Mfr. Part #
OVLLB8C7

Mouser Part #
828-OVLLB8C7

Optek / TT Electronics

Single Color LEDs Blue 470 nm

Datasheet

17,577In Stock

$0.572

$0.507

$0.481

$0.465

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP265FAA
Optek / TT Electronics
1: $1.44
1,765In Stock

Mfr. Part #
OP265FAA

Mouser Part #
828-OP265FAA

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,765In Stock

$1.44

$1.37

$1.35

$1.25

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP268FA
Optek / TT Electronics
1: $1.24
2,219In Stock

Mfr. Part #
OP268FA

Mouser Part #
828-OP268FA

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

2,219In Stock

$1.24

$1.21

$1.16

$1.15

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP268FB
Optek / TT Electronics
1: $1.33
2,042In Stock

Mfr. Part #
OP268FB

Mouser Part #
828-OP268FB

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

2,042In Stock

$1.33

$1.29

$1.27

$1.20

Min.: 1
Mult.: 1

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