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Part #

Transistor Output Optocouplers Optoisolator

OPI123
Optek / TT Electronics
1: £8.54
14In Stock

Mfr. Part No.
OPI123

Mouser Part No
828-OPI123

Optek / TT Electronics

Transistor Output Optocouplers Optoisolator

Datasheet

Product Comments

14In Stock

£8.54

£7.92

Min.: 1
Mult.: 1

High Speed Optocouplers Optoisolator

OPI126
Optek / TT Electronics
1: £9.37
42In Stock

Mfr. Part No.
OPI126

Mouser Part No
828-OPI126

Optek / TT Electronics

High Speed Optocouplers Optoisolator

Datasheet

Product Comments

42In Stock

£9.37

£8.71

Min.: 1
Mult.: 1

High Speed Optocouplers Optoisolator

OPI1268
Optek / TT Electronics
1: £5.54
21In Stock
1,950Expected 11/05/2026

Mfr. Part No.
OPI1268

Mouser Part No
828-OPI1268

Optek / TT Electronics

High Speed Optocouplers Optoisolator

Learn More

Datasheet

21In Stock

1,950Expected 11/05/2026

£5.54

£5.53

Min.: 1
Mult.: 1

High Speed Optocouplers Optoisolator

OPI128
Optek / TT Electronics
1: £7.71
113In Stock

Mfr. Part No.
OPI128

Mouser Part No
828-OPI128

Optek / TT Electronics

High Speed Optocouplers Optoisolator

Datasheet

113In Stock

£7.71

£6.85

£6.84

£6.56

Min.: 1
Mult.: 1

Logic Output Opto-couplers Fiber Optic Isolator 80mm iso dist Side Looker, Photologic

OPI1290-080
Optek / TT Electronics
1: £5.79
19In Stock
200Expected 01/06/2026

Mfr. Part No.
OPI1290-080

Mouser Part No
828-OPI1290-080

Optek / TT Electronics

Logic Output Opto-couplers Fiber Optic Isolator 80mm iso dist Side Looker, Photologic

Datasheet

19In Stock

200Expected 01/06/2026

£5.79

£5.11

£5.08

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Sensor

OPL530-OC
Optek / TT Electronics
1: £1.00
449In Stock

Mfr. Part No.
OPL530-OC

Mouser Part No
828-OPL530-OC

Optek / TT Electronics

Photo IC Sensors Photologic Sensor

Datasheet

449In Stock

£1.00

£0.934

£0.899

£0.873

£0.859

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Sensor

OPL531-OCA
Optek / TT Electronics
1: £1.00
312In Stock

Mfr. Part No.
OPL531-OCA

Mouser Part No
828-OPL531-OCA

Optek / TT Electronics

Photo IC Sensors Photologic Sensor

Datasheet

312In Stock

£1.00

£0.934

£0.908

£0.871

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Lateral

OPL562
Optek / TT Electronics
1: £1.28
147In Stock
2,000Expected 08/05/2026

Mfr. Part No.
OPL562

Mouser Part No
828-OPL562

Optek / TT Electronics

Photo IC Sensors Photologic Lateral

Datasheet

147In Stock

2,000Expected 08/05/2026

£1.28

£1.18

£1.14

£1.13

Quote

Min.: 1
Mult.: 1

Photodiodes Photodiode Four Element

OPR5925
Optek / TT Electronics
1: £5.75
109In Stock

Mfr. Part No.
OPR5925

Mouser Part No
828-OPR5925

Optek / TT Electronics

Photodiodes Photodiode Four Element

Datasheet

Product Comments

109In Stock

£5.75

£5.12

£5.04

Min.: 1
Mult.: 1

Single Colour LEDs Blue 470 nm

OVLFB3C7
Optek / TT Electronics
1: £0.30
1,964In Stock
10,000On Order

Mfr. Part No.
OVLFB3C7

Mouser Part No
828-OVLFB3C7

Optek / TT Electronics

Single Colour LEDs Blue 470 nm

Datasheet

1,964In Stock

10,000On Order

£0.30

£0.271

£0.263

£0.255

View

Min.: 1
Mult.: 1

Single Colour LEDs Green 525 nm

OVLFG3C7
Optek / TT Electronics
1: £0.33
3,360In Stock
20,000Expected 29/05/2026

Mfr. Part No.
OVLFG3C7

Mouser Part No
828-OVLFG3C7

Optek / TT Electronics

Single Colour LEDs Green 525 nm

Datasheet

3,360In Stock

20,000Expected 29/05/2026

£0.33

£0.30

£0.285

£0.273

£0.269

Min.: 1
Mult.: 1

Single Colour LEDs Red 623 nm

OVLFR3C7
Optek / TT Electronics
1: £0.173
1,930In Stock
20,000Expected 29/05/2026

Mfr. Part No.
OVLFR3C7

Mouser Part No
828-OVLFR3C7

Optek / TT Electronics

Single Colour LEDs Red 623 nm

Datasheet

1,930In Stock

20,000Expected 29/05/2026

£0.173

£0.163

£0.156

£0.15

View

Min.: 1
Mult.: 1

Single Colour LEDs SMD LED 120 deg Amber

OVSA1ABC2R8
Optek / TT Electronics
1: £0.361
1,342In Stock

Mfr. Part No.
OVSA1ABC2R8

Mouser Part No
828-OVSA1ABC2R8

Optek / TT Electronics

Single Colour LEDs SMD LED 120 deg Amber

Datasheet

1,342In Stock

Cut Tape

£0.361

£0.328

£0.327

Reel

£0.312

£0.30

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Single Colour LEDs SMD LED 120 deg Green

OVSA1GBC2R8
Optek / TT Electronics
1: £0.361
16In Stock
6,000Expected 18/03/2026

Mfr. Part No.
OVSA1GBC2R8

Mouser Part No
828-OVSA1GBC2R8

Optek / TT Electronics

Single Colour LEDs SMD LED 120 deg Green

Datasheet

16In Stock

6,000Expected 18/03/2026

Cut Tape

£0.361

£0.332

£0.328

Reel

£0.299

£0.289

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Single Colour LEDs SMD LED 120 deg Red

OVSA1SBC2R8
Optek / TT Electronics
1: £0.361
2,660In Stock

Mfr. Part No.
OVSA1SBC2R8

Mouser Part No
828-OVSA1SBC2R8

Optek / TT Electronics

Single Colour LEDs SMD LED 120 deg Red

Datasheet

2,660In Stock

Cut Tape

£0.361

£0.328

£0.327

Reel

£0.312

£0.30

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Multi-Colour LEDs RGB Full Color

OVSARGB4R8
Optek / TT Electronics
1: £0.759
1,309In Stock
6,000On Order

Mfr. Part No.
OVSARGB4R8

Mouser Part No
828-OVSARGB4R8

Optek / TT Electronics

Multi-Colour LEDs RGB Full Color

Datasheet

Product Comments

1,309In Stock

6,000On Order

Cut Tape

£0.759

£0.711

Reel

£0.651

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

OPB460T11
Optek / TT Electronics
1: £2.53
316In Stock

Mfr. Part No.
OPB460T11

Mouser Part No
828-OPB460T11

Optek / TT Electronics

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

Datasheet

316In Stock

£2.53

£2.42

Min.: 1
Mult.: 1

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

OPB463N11
Optek / TT Electronics
1: £2.51
195In Stock
469Expected 01/05/2026

Mfr. Part No.
OPB463N11

Mouser Part No
828-OPB463N11

Optek / TT Electronics

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

Datasheet

195In Stock

469Expected 01/05/2026

£2.51

£2.27

£2.26

£2.24

Min.: 1
Mult.: 1

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

OPB463T11
Optek / TT Electronics
1: £2.41
79In Stock

Mfr. Part No.
OPB463T11

Mouser Part No
828-OPB463T11

Optek / TT Electronics

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

Datasheet

79In Stock

£2.41

£2.30

Min.: 1
Mult.: 1

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

OPB480T11Z
Optek / TT Electronics
1: £3.88
105In Stock

Mfr. Part No.
OPB480T11Z

Mouser Part No
828-OPB480T11Z

Optek / TT Electronics

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

Datasheet

105In Stock

£3.88

£3.47

Min.: 1
Mult.: 1

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

OPB491L11Z
Optek / TT Electronics
1: £3.89
26In Stock

Mfr. Part No.
OPB491L11Z

Mouser Part No
828-OPB491L11Z

Optek / TT Electronics

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

Datasheet

26In Stock

£3.89

£3.62

£3.59

Min.: 1
Mult.: 1

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

OPB492L11Z
Optek / TT Electronics
1: £3.59
68In Stock

Mfr. Part No.
OPB492L11Z

Mouser Part No
828-OPB492L11Z

Optek / TT Electronics

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

Datasheet

68In Stock

£3.59

Min.: 1
Mult.: 1

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

OPB493T11Z
Optek / TT Electronics
1: £3.79
76In Stock
400Expected 13/05/2026

Mfr. Part No.
OPB493T11Z

Mouser Part No
828-OPB493T11Z

Optek / TT Electronics

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

Datasheet

76In Stock

400Expected 13/05/2026

£3.79

£3.59

Min.: 1
Mult.: 1

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

OPB616
Optek / TT Electronics
1: £1.68
537In Stock

Mfr. Part No.
OPB616

Mouser Part No
828-OPB616

Optek / TT Electronics

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

Datasheet

537In Stock

£1.68

£1.54

Min.: 1
Mult.: 1

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

OPB627
Optek / TT Electronics
1: £1.80
412In Stock

Mfr. Part No.
OPB627

Mouser Part No
828-OPB627

Optek / TT Electronics

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

Datasheet

412In Stock

£1.80

£1.68

Min.: 1
Mult.: 1

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