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TT Electronics Opto-electronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Single Colour LEDs Green 525 nm OVLLG8C7 Optek / TT Electronics 1: £0.315 22,051In Stock	Mfr. Part No. OVLLG8C7 Mouser Part No 828-OVLLG8C7	Optek / TT Electronics	Single Colour LEDs Green 525 nm	Datasheet	22,051In Stock	£0.315 £0.294 £0.283 £0.278 £0.265	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupled Isolator 4N23 Optek / TT Electronics 1: £26.88 205In Stock	Mfr. Part No. 4N23 Mouser Part No 828-4N23	Optek / TT Electronics	Transistor Output Optocouplers Optocoupled Isolator Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	205In Stock	£26.88 £26.00 £25.99 View Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupled Isolator 4N49U Optek / TT Electronics 1: £27.67 1,388In Stock	Mfr. Part No. 4N49U Mouser Part No 828-4N49U	Optek / TT Electronics	Transistor Output Optocouplers Optocoupled Isolator Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	1,388In Stock	£27.67	Min.: 1 Mult.: 1
Transistor Output Optocouplers 6 Pin, SMT OCI 4N49UTX Optek / TT Electronics 1: £27.67 217In Stock 260On Order	Mfr. Part No. 4N49UTX Mouser Part No 828-4N49UTX	Optek / TT Electronics	Transistor Output Optocouplers 6 Pin, SMT OCI	Datasheet	217In Stock 260On Order On Order Ship Dates Mfr. No: 4N49UTX Stock: 217 Can Dispatch Immediately On Order: 20 Expected 18/02/2027 240 Expected 26/02/2027 Factory Lead Time: 34 Weeks	£27.67	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP130 Optek / TT Electronics 1: £2.35 1,150In Stock	Mfr. Part No. OP130 Mouser Part No 828-OP130	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	1,150In Stock	£2.35 £2.18	Min.: 1 Mult.: 1
Infrared Emitters High Intensity 935nm OP133 Optek / TT Electronics 1: £2.30 3,420In Stock	Mfr. Part No. OP133 Mouser Part No 828-OP133	Optek / TT Electronics	Infrared Emitters High Intensity 935nm	Datasheet	3,420In Stock	£2.30 £2.17 £2.10 £2.05	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP140B Optek / TT Electronics 1: £0.555 3,813In Stock	Mfr. Part No. OP140B Mouser Part No 828-OP140B	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	3,813In Stock	£0.555 £0.527 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 935nm OP165W Optek / TT Electronics 1: £0.803 1,882In Stock 1,000On Order	Mfr. Part No. OP165W Mouser Part No 828-OP165W	Optek / TT Electronics	Infrared Emitters Infrared 935nm	Datasheet	1,882In Stock 1,000On Order	£0.803 £0.759 £0.728 £0.723 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP215A Optek / TT Electronics 1: £3.88 290In Stock	Mfr. Part No. OP215A Mouser Part No 828-OP215A	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	290In Stock	£3.88 £3.62	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP216A Optek / TT Electronics 1: £3.97 881In Stock	Mfr. Part No. OP216A Mouser Part No 828-OP216A	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	881In Stock	£3.97 £3.51 £3.45	Min.: 1 Mult.: 1
Infrared Emitters LED GAALAS PILL PAK OP224 Optek / TT Electronics 1: £2.11 1,826In Stock 5,200Expected 11/02/2027	Mfr. Part No. OP224 Mouser Part No 828-OP224	Optek / TT Electronics	Infrared Emitters LED GAALAS PILL PAK	Datasheet	1,826In Stock 5,200Expected 11/02/2027	£2.11 £1.96 £1.94	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP231 Optek / TT Electronics 1: £2.69 1,461In Stock	Mfr. Part No. OP231 Mouser Part No 828-OP231	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,461In Stock	£2.69 £2.50 £2.47	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP232 Optek / TT Electronics 1: £2.71 1,661In Stock	Mfr. Part No. OP232 Mouser Part No 828-OP232	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,661In Stock	£2.71 £2.50 £2.48	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP233 Optek / TT Electronics 1: £2.65 1,781In Stock	Mfr. Part No. OP233 Mouser Part No 828-OP233	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	1,781In Stock	£2.65 £2.51	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP233W Optek / TT Electronics 1: £2.61 2,515In Stock 1,000On Order	Mfr. Part No. OP233W Mouser Part No 828-OP233W	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	2,515In Stock 1,000On Order	£2.61 £2.47 £2.44	Min.: 1 Mult.: 1
Infrared Emitters High Intensity 890nm OP265A Optek / TT Electronics 1: £0.917 2,063In Stock	Mfr. Part No. OP265A Mouser Part No 828-OP265A	Optek / TT Electronics	Infrared Emitters High Intensity 890nm	Datasheet	2,063In Stock	£0.917 £0.856 £0.849 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters Infrared 890nm OP296A Optek / TT Electronics 1: £0.63 2,871In Stock	Mfr. Part No. OP296A Mouser Part No 828-OP296A	Optek / TT Electronics	Infrared Emitters Infrared 890nm	Datasheet	2,871In Stock	£0.63 £0.601 £0.599 Quote Quote	Min.: 1 Mult.: 1
Infrared Emitters High Intensity 890nm OP298A Optek / TT Electronics 1: £0.593 2,187In Stock	Mfr. Part No. OP298A Mouser Part No 828-OP298A	Optek / TT Electronics	Infrared Emitters High Intensity 890nm	Datasheet	2,187In Stock	£0.593 £0.558 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Narrow Rcvng Angle 935nm OP505B Optek / TT Electronics 1: £0.54 4,207In Stock	Mfr. Part No. OP505B Mouser Part No 828-OP505B	Optek / TT Electronics	Phototransistors Narrow Rcvng Angle 935nm	Datasheet	4,207In Stock	£0.54 £0.506 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP505C Optek / TT Electronics 1: £0.54 2,374In Stock	Mfr. Part No. OP505C Mouser Part No 828-OP505C	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	2,374In Stock	£0.54 £0.506 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP506W Optek / TT Electronics 1: £0.698 3,606In Stock	Mfr. Part No. OP506W Mouser Part No 828-OP506W	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	3,606In Stock	£0.698 £0.646 £0.63 £0.599	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP516A Optek / TT Electronics 1: £4.08 2,295In Stock	Mfr. Part No. OP516A Mouser Part No 828-OP516A	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	2,295In Stock	£4.08 £3.95	Min.: 1 Mult.: 1
Phototransistors Photodarlington OP535A Optek / TT Electronics 1: £0.698 4,494In Stock	Mfr. Part No. OP535A Mouser Part No 828-OP535A	Optek / TT Electronics	Phototransistors Photodarlington	Datasheet	4,494In Stock	£0.698 £0.638 £0.62 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photodarlington OP535B Optek / TT Electronics 1: £0.668 1,951In Stock	Mfr. Part No. OP535B Mouser Part No 828-OP535B	Optek / TT Electronics	Phototransistors Photodarlington	Datasheet	1,951In Stock	£0.668 £0.623 £0.609 Quote Quote	Min.: 1 Mult.: 1
Phototransistors Photo Transistor OP550B Optek / TT Electronics 1: £0.54 4,528In Stock	Mfr. Part No. OP550B Mouser Part No 828-OP550B	Optek / TT Electronics	Phototransistors Photo Transistor	Datasheet	4,528In Stock	£0.54 £0.506 Quote Quote	Min.: 1 Mult.: 1

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TT Electronics Opto-electronics

Types of Opto-electronics