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TT Electronics Opto-electronics

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Part #

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB840W51Z
Optek / TT Electronics
1: $5.26
592In Stock

Mfr. Part No.
OPB840W51Z

Mouser Part No
828-OPB840W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

592In Stock

$5.26

$5.02

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB850-1Z
Optek / TT Electronics
1: $5.77
667In Stock

Mfr. Part No.
OPB850-1Z

Mouser Part No
828-OPB850-1Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

667In Stock

$5.77

$5.48

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Output Phototranstr Input Diode

OPB855
Optek / TT Electronics
1: $2.23
783In Stock
1,500Expected 06/05/2026

Mfr. Part No.
OPB855

Mouser Part No
828-OPB855

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Output Phototranstr Input Diode

Datasheet

783In Stock

1,500Expected 06/05/2026

$2.23

$2.15

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB857Z
Optek / TT Electronics
1: $6.22
407In Stock

Mfr. Part No.
OPB857Z

Mouser Part No
828-OPB857Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

407In Stock

$6.22

$5.94

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB865T51
Optek / TT Electronics
1: $3.25
638In Stock

Mfr. Part No.
OPB865T51

Mouser Part No
828-OPB865T51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

638In Stock

$3.25

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB866T55
Optek / TT Electronics
1: $3.06
1,845In Stock

Mfr. Part No.
OPB866T55

Mouser Part No
828-OPB866T55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

1,845In Stock

$3.06

$2.85

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB870N51
Optek / TT Electronics
1: $2.69
860In Stock

Mfr. Part No.
OPB870N51

Mouser Part No
828-OPB870N51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

860In Stock

$2.69

$2.55

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB871N55
Optek / TT Electronics
1: $2.72
1,028In Stock

Mfr. Part No.
OPB871N55

Mouser Part No
828-OPB871N55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

1,028In Stock

$2.72

$2.59

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output SLT 880 PHOTO TRAN

OPB880P51Z
Optek / TT Electronics
1: $5.05
1,553In Stock

Mfr. Part No.
OPB880P51Z

Mouser Part No
828-OPB880P51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output SLT 880 PHOTO TRAN

Datasheet

1,553In Stock

$5.05

$4.72

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output SLT 880 PHOTO TRAN

OPB880T51Z
Optek / TT Electronics
1: $4.95
2,004In Stock

Mfr. Part No.
OPB880T51Z

Mouser Part No
828-OPB880T51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output SLT 880 PHOTO TRAN

Datasheet

2,004In Stock

$4.95

$4.71

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB881T55Z
Optek / TT Electronics
1: $4.83
967In Stock

Mfr. Part No.
OPB881T55Z

Mouser Part No
828-OPB881T55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

967In Stock

$4.83

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output 0.125" SLOT WIDTH

OPB885Z
Optek / TT Electronics
1: $8.53
202In Stock

Mfr. Part No.
OPB885Z

Mouser Part No
828-OPB885Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output 0.125" SLOT WIDTH

Datasheet

202In Stock

$8.53

$8.19

Min.: 1
Mult.: 1

Fibre Optic Transmitters, Receivers, Transceivers 5Mb Receiver

OPF2412T
Optek / TT Electronics
1: $16.61
295In Stock

Mfr. Part No.
OPF2412T

Mouser Part No
828-OPF2412T

Optek / TT Electronics

Fibre Optic Transmitters, Receivers, Transceivers 5Mb Receiver

Datasheet

Product Comments

295In Stock

$16.61

View

Min.: 1
Mult.: 1

Photodiodes ST RECEPTACLE

OPF422
Optek / TT Electronics
1: $21.94
155In Stock

Mfr. Part No.
OPF422

Mouser Part No
828-OPF422

Optek / TT Electronics

Photodiodes ST RECEPTACLE

Datasheet

155In Stock

$21.94

$20.45

$20.19

Min.: 1
Mult.: 1

Photodiodes Pin Photodiode

OPF472
Optek / TT Electronics
1: $15.77
204In Stock

Mfr. Part No.
OPF472

Mouser Part No
828-OPF472

Optek / TT Electronics

Photodiodes Pin Photodiode

Datasheet

204In Stock

$15.77

$15.09

Min.: 1
Mult.: 1

Photodiodes FIBER OPTIC PHOTODIO

OPF482
Optek / TT Electronics
1: $17.32
195In Stock
225Expected 30/03/2026

Mfr. Part No.
OPF482

Mouser Part No
828-OPF482

Optek / TT Electronics

Photodiodes FIBER OPTIC PHOTODIO

Datasheet

Product Comments

195In Stock

225Expected 30/03/2026

$17.32

$15.93

$15.67

$15.12

Quote

Min.: 1
Mult.: 1

Fibre Optic Transmitters, Receivers, Transceivers Fiber Optic Receiver 5Mb

OPF520
Optek / TT Electronics
1: $8.80
200In Stock

Mfr. Part No.
OPF520

Mouser Part No
828-OPF520

Optek / TT Electronics

Fibre Optic Transmitters, Receivers, Transceivers Fiber Optic Receiver 5Mb

Datasheet

200In Stock

$8.80

$7.69

$7.41

$7.37

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optoisolator

OPI110A
Optek / TT Electronics
1: $2.72
1,480In Stock

Mfr. Part No.
OPI110A

Mouser Part No
828-OPI110A

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

1,480In Stock

$2.72

$2.55

Min.: 1
Mult.: 1

Transistor Output Optocouplers 10KV ISOLATION

OPI110C
Optek / TT Electronics
1: $2.75
2,210In Stock

Mfr. Part No.
OPI110C

Mouser Part No
828-OPI110C

Optek / TT Electronics

Transistor Output Optocouplers 10KV ISOLATION

Datasheet

2,210In Stock

$2.75

$2.63

Min.: 1
Mult.: 1

Transistor Output Optocouplers Output Photosensor Input Diode

OPI1264B
Optek / TT Electronics
1: $2.92
940In Stock

Mfr. Part No.
OPI1264B

Mouser Part No
828-OPI1264B

Optek / TT Electronics

Transistor Output Optocouplers Output Photosensor Input Diode

Datasheet

940In Stock

$2.92

$2.71

Min.: 1
Mult.: 1

Transistor Output Optocouplers Output Photosensor Input Diode

OPI1264C
Optek / TT Electronics
1: $2.92
1,434In Stock

Mfr. Part No.
OPI1264C

Mouser Part No
828-OPI1264C

Optek / TT Electronics

Transistor Output Optocouplers Output Photosensor Input Diode

Datasheet

1,434In Stock

$2.92

$2.71

Min.: 1
Mult.: 1

High Speed Optocouplers OPTOISOLATOR HI-VOLTAGE/HI-SPEED

OPI1268S
Optek / TT Electronics
1: $8.72
525In Stock
750Expected 10/04/2026

Mfr. Part No.
OPI1268S

Mouser Part No
828-OPI1268S

Optek / TT Electronics

High Speed Optocouplers OPTOISOLATOR HI-VOLTAGE/HI-SPEED

Learn More

Datasheet

525In Stock

750Expected 10/04/2026

$8.72

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Sensor

OPL531A
Optek / TT Electronics
1: $1.34
3,282In Stock

Mfr. Part No.
OPL531A

Mouser Part No
828-OPL531A

Optek / TT Electronics

Photo IC Sensors Photologic Sensor

Datasheet

3,282In Stock

$1.34

$1.24

$1.21

$1.16

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Lateral

OPL550
Optek / TT Electronics
1: $1.71
1,390In Stock

Mfr. Part No.
OPL550

Mouser Part No
828-OPL550

Optek / TT Electronics

Photo IC Sensors Photologic Lateral

Datasheet

1,390In Stock

$1.71

$1.58

$1.56

Quote

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Sensor

OPL583
Optek / TT Electronics
1: $2.31
960In Stock

Mfr. Part No.
OPL583

Mouser Part No
828-OPL583

Optek / TT Electronics

Photo IC Sensors Photologic Sensor

Datasheet

960In Stock

$2.31

$2.25

Quote

Min.: 1
Mult.: 1

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