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Part #

Infrared Emitters Infrared 850nm

OP235
Optek / TT Electronics
1: £4.93
173In Stock
1,000Expected 04/12/2026

Mfr. Part No.
OP235

Mouser Part No
828-OP235

Optek / TT Electronics

Infrared Emitters Infrared 850nm

Datasheet

173In Stock

1,000Expected 04/12/2026

£4.93

£4.54

£4.36

£4.21

£4.20

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP240B
Optek / TT Electronics
1: £0.563
1,471In Stock

Mfr. Part No.
OP240B

Mouser Part No
828-OP240B

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,471In Stock

£0.563

£0.50

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP245A
Optek / TT Electronics
1: £0.668
1,192In Stock

Mfr. Part No.
OP245A

Mouser Part No
828-OP245A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,192In Stock

£0.668

£0.657

£0.653

£0.651

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 850nm

OP265FAB
Optek / TT Electronics
1: £0.882
1,089In Stock

Mfr. Part No.
OP265FAB

Mouser Part No
828-OP265FAB

Optek / TT Electronics

Infrared Emitters Infrared 850nm

Datasheet

1,089In Stock

£0.882

£0.811

£0.788

£0.742

Min.: 1
Mult.: 1

Infrared Emitters Point Source 850nm

OP265WPS
Optek / TT Electronics
1: £1.23
242In Stock
1,000Expected 07/09/2026

Mfr. Part No.
OP265WPS

Mouser Part No
828-OP265WPS

Optek / TT Electronics

Infrared Emitters Point Source 850nm

Datasheet

242In Stock

1,000Expected 07/09/2026

£1.23

£1.20

Quote

Min.: 1
Mult.: 1

Infrared Emitters LED PLASTIC T-1 HIGH POWER LED CHIP

OP266AC
Optek / TT Electronics
1: £0.917
531In Stock
2,000Expected 04/12/2026

Mfr. Part No.
OP266AC

Mouser Part No
828-OP266AC

Optek / TT Electronics

Infrared Emitters LED PLASTIC T-1 HIGH POWER LED CHIP

Datasheet

531In Stock

2,000Expected 04/12/2026

£0.917

£0.849

£0.841

£0.796

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP266B
Optek / TT Electronics
1: £0.871
1,184In Stock

Mfr. Part No.
OP266B

Mouser Part No
828-OP266B

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,184In Stock

£0.871

£0.841

£0.796

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP266W
Optek / TT Electronics
1: £0.899
239In Stock

Mfr. Part No.
OP266W

Mouser Part No
828-OP266W

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

239In Stock

£0.899

£0.849

£0.811

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP290C
Optek / TT Electronics
1: £0.773
745In Stock

Mfr. Part No.
OP290C

Mouser Part No
828-OP290C

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

745In Stock

£0.773

£0.728

£0.691

£0.668

£0.658

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP291A
Optek / TT Electronics
1: £0.796
668In Stock

Mfr. Part No.
OP291A

Mouser Part No
828-OP291A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

668In Stock

£0.796

£0.743

£0.705

£0.692

£0.661

Min.: 1
Mult.: 1

Infrared Emitters IR EMITTING DIODE

OP293A
Optek / TT Electronics
1: £0.571
746In Stock

Mfr. Part No.
OP293A

Mouser Part No
828-OP293A

Optek / TT Electronics

Infrared Emitters IR EMITTING DIODE

Datasheet

746In Stock

£0.571

£0.548

£0.547

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP295A
Optek / TT Electronics
1: £0.63
933In Stock

Mfr. Part No.
OP295A

Mouser Part No
828-OP295A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

933In Stock

£0.63

£0.601

£0.599

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP295B
Optek / TT Electronics
1: £0.63
1,700In Stock

Mfr. Part No.
OP295B

Mouser Part No
828-OP295B

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,700In Stock

£0.63

£0.601

£0.599

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 875nm

OP298AA
Optek / TT Electronics
1: £0.759
384In Stock

Mfr. Part No.
OP298AA

Mouser Part No
828-OP298AA

Optek / TT Electronics

Infrared Emitters Infrared 875nm

Datasheet

384In Stock

£0.759

£0.713

£0.682

£0.651

Min.: 1
Mult.: 1

Infrared Emitters PHOTOSENSOR

OP298B
Optek / TT Electronics
1: £0.586
840In Stock

Mfr. Part No.
OP298B

Mouser Part No
828-OP298B

Optek / TT Electronics

Infrared Emitters PHOTOSENSOR

Datasheet

840In Stock

£0.586

£0.558

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP298C
Optek / TT Electronics
1: £0.586
339In Stock

Mfr. Part No.
OP298C

Mouser Part No
828-OP298C

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

339In Stock

£0.586

£0.558

Quote

Min.: 1
Mult.: 1

Phototransistors PHOTOSENSOR

OP505A
Optek / TT Electronics
1: £0.54
1,836In Stock

Mfr. Part No.
OP505A

Mouser Part No
828-OP505A

Optek / TT Electronics

Phototransistors PHOTOSENSOR

Datasheet

1,836In Stock

£0.54

£0.506

Quote

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP505C
Optek / TT Electronics
1: £0.54
386In Stock
2,000Expected 11/12/2026

Mfr. Part No.
OP505C

Mouser Part No
828-OP505C

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

386In Stock

2,000Expected 11/12/2026

£0.54

£0.506

Quote

Min.: 1
Mult.: 1

Phototransistors PHOTOSENSOR

OP506B
Optek / TT Electronics
1: £0.684
1,037In Stock

Mfr. Part No.
OP506B

Mouser Part No
828-OP506B

Optek / TT Electronics

Phototransistors PHOTOSENSOR

Datasheet

1,037In Stock

£0.684

£0.638

£0.615

£0.601

View

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP506W
Optek / TT Electronics
1: £0.698
834In Stock
3,000Expected 11/12/2026

Mfr. Part No.
OP506W

Mouser Part No
828-OP506W

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

834In Stock

3,000Expected 11/12/2026

£0.698

£0.646

£0.63

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP555A
Optek / TT Electronics
1: £0.826
279In Stock

Mfr. Part No.
OP555A

Mouser Part No
828-OP555A

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

279In Stock

£0.826

£0.78

£0.737

Min.: 1
Mult.: 1

Phototransistors Photodarlington

OP560A
Optek / TT Electronics
1: £1.07
149In Stock
1,000Expected 06/11/2026

Mfr. Part No.
OP560A

Mouser Part No
828-OP560A

Optek / TT Electronics

Phototransistors Photodarlington

Datasheet

149In Stock

1,000Expected 06/11/2026

£1.07

£0.986

£0.952

Min.: 1
Mult.: 1

Phototransistors Photodarlington

OP560C
Optek / TT Electronics
1: £1.00
357In Stock

Mfr. Part No.
OP560C

Mouser Part No
828-OP560C

Optek / TT Electronics

Phototransistors Photodarlington

Datasheet

357In Stock

£1.00

£0.943

£0.925

£0.882

Min.: 1
Mult.: 1

Phototransistors PHOTOTRANSISTOR TO-18

OP593A
Optek / TT Electronics
1: £0.54
1,769In Stock

Mfr. Part No.
OP593A

Mouser Part No
828-OP593A

Optek / TT Electronics

Phototransistors PHOTOTRANSISTOR TO-18

Datasheet

1,769In Stock

£0.54

£0.518

£0.503

£0.491

Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP593B
Optek / TT Electronics
1: £0.533
1,561In Stock
2,000Expected 07/09/2026

Mfr. Part No.
OP593B

Mouser Part No
828-OP593B

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

1,561In Stock

2,000Expected 07/09/2026

£0.533

£0.517

Quote

Min.: 1
Mult.: 1

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