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TT Electronics Integrated Circuits - ICs

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Types of Integrated Circuits - ICs

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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.
Transistor Output Optocouplers Optical Isoloator OPI1264A Optek / TT Electronics 1: £2.20 7,330In Stock	Mfr. Part No. OPI1264A Mouser Part No 828-OPI1264A	Optek / TT Electronics	Transistor Output Optocouplers Optical Isoloator	Datasheet	7,330In Stock	£2.20 £2.09 £2.02 £1.96 View £1.94 Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Fiber Optic Isolator 32mm iso dist Side Looker, Transistor OPI1280-032 Optek / TT Electronics 1: £5.01 648In Stock	Mfr. Part No. OPI1280-032 Mouser Part No 828-OPI1280-032	Optek / TT Electronics	Transistor Output Optocouplers Fiber Optic Isolator 32mm iso dist Side Looker, Transistor	Datasheet	648In Stock	£5.01 £4.42	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optoisolator OPI120 Optek / TT Electronics 1: £8.23 919In Stock	Mfr. Part No. OPI120 Mouser Part No 828-OPI120	Optek / TT Electronics	Transistor Output Optocouplers Optoisolator	Datasheet	919In Stock	£8.23 £7.52	Min.: 1 Mult.: 1
Transistor Output Optocouplers Fiber Optic Isolator 66mm iso dist Side Looker, Transistor OPI1280-066 Optek / TT Electronics 1: £4.96 782In Stock	Mfr. Part No. OPI1280-066 Mouser Part No 828-OPI1280-066	Optek / TT Electronics	Transistor Output Optocouplers Fiber Optic Isolator 66mm iso dist Side Looker, Transistor	Datasheet	782In Stock	£4.96 £4.40	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 206In Stock	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	206In Stock	£5.79 £5.12	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupled Isolator 4N47U Optek / TT Electronics 1: £63.68 120In Stock	Mfr. Part No. 4N47U Mouser Part No 828-4N47U	Optek / TT Electronics	Transistor Output Optocouplers Optocoupled Isolator	Datasheet	120In Stock	£63.68 £28.02 £27.69 Quote Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Fiber Optic Isolator 18mm iso dist.- Axial Lead OPI1270-018 Optek / TT Electronics 1: £5.01 163In Stock	Mfr. Part No. OPI1270-018 Mouser Part No 828-OPI1270-018	Optek / TT Electronics	Transistor Output Optocouplers Fiber Optic Isolator 18mm iso dist.- Axial Lead	Datasheet	163In Stock	£5.01 £4.57 £4.52 £4.50	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupled Isolator 4N49A Optek / TT Electronics 1: £33.30 131In Stock	Mfr. Part No. 4N49A Mouser Part No 828-4N49A	Optek / TT Electronics	Transistor Output Optocouplers Optocoupled Isolator	Datasheet	131In Stock	£33.30 View Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupled Isolator 4N24A Optek / TT Electronics 1: £31.30 142In Stock	Mfr. Part No. 4N24A Mouser Part No 828-4N24A	Optek / TT Electronics	Transistor Output Optocouplers Optocoupled Isolator Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	142In Stock	£31.30 £31.29 £31.27 View Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupled Isolator 4N49 Optek / TT Electronics 1: £35.29 154In Stock	Mfr. Part No. 4N49 Mouser Part No 828-4N49	Optek / TT Electronics	Transistor Output Optocouplers Optocoupled Isolator Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	154In Stock	£35.29 £34.24 £30.98 Quote Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupled Isolator 4N22 Optek / TT Electronics 1: £28.97 106In Stock	Mfr. Part No. 4N22 Mouser Part No 828-4N22	Optek / TT Electronics	Transistor Output Optocouplers Optocoupled Isolator	Datasheet	106In Stock	£28.97 £28.96 View Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optoisolator OPI110B Optek / TT Electronics 1: £2.37 151In Stock	Mfr. Part No. OPI110B Mouser Part No 828-OPI110B	Optek / TT Electronics	Transistor Output Optocouplers Optoisolator	Datasheet	151In Stock	£2.37 £2.01	Min.: 1 Mult.: 1
High Speed Optocouplers Optoisolator OPI128 Optek / TT Electronics 1: £7.96 111In Stock	Mfr. Part No. OPI128 Mouser Part No 828-OPI128	Optek / TT Electronics	High Speed Optocouplers Optoisolator	Datasheet	111In Stock	£7.96 £6.98 View Quote	Min.: 1 Mult.: 1
Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Trans Incre Encoder FS210 Optek / TT Electronics 1: £12.41 98In Stock	Mfr. Part No. FS210 Mouser Part No 828-FS210-001	Optek / TT Electronics	Encoders, Decoders, Multiplexers & Demultiplexers FlexSense Trans Incre Encoder Learn More about Optek / TT Electronics optek fs210 fs310 encoders	Datasheet	98In Stock	£12.41 £12.03 £10.43 £10.31 Quote Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Isolator 3N244 Optek / TT Electronics 1: £15.83 3In Stock	Mfr. Part No. 3N244 Mouser Part No 828-3N244	Optek / TT Electronics	Transistor Output Optocouplers Isolator Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	3In Stock	£15.83	Min.: 1 Mult.: 1
Transistor Output Optocouplers OPTIC CPLD ISOLATOR TO-78 JANTX4N24A Optek / TT Electronics 1: £30.97 168In Stock	Mfr. Part No. JANTX4N24A Mouser Part No 828-JANTX4N24A	Optek / TT Electronics	Transistor Output Optocouplers OPTIC CPLD ISOLATOR TO-78 Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	168In Stock	£30.97	Min.: 1 Mult.: 1
Transistor Output Optocouplers TO-78 OCI JANTX4N49 Optek / TT Electronics 1: £32.31 44In Stock	Mfr. Part No. JANTX4N49 Mouser Part No 828-JANTX4N49	Optek / TT Electronics	Transistor Output Optocouplers TO-78 OCI	Datasheet	44In Stock	£32.31	Min.: 1 Mult.: 1
Transistor Output Optocouplers TO-78 OCI Collector Isolated JANTX4N49A Optek / TT Electronics 1: £32.69 200In Stock	Mfr. Part No. JANTX4N49A Mouser Part No 828-JANTX4N49A	Optek / TT Electronics	Transistor Output Optocouplers TO-78 OCI Collector Isolated Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	200In Stock	£32.69	Min.: 1 Mult.: 1
Transistor Output Optocouplers TO-78 OCI JANTX4N48 Optek / TT Electronics 1: £35.70 47In Stock 100Expected 20/11/2026	Mfr. Part No. JANTX4N48 Mouser Part No 828-JANTX4N48	Optek / TT Electronics	Transistor Output Optocouplers TO-78 OCI	Datasheet	47In Stock 100Expected 20/11/2026	£35.70 £35.69 View Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Fiber Optic Isolator 26mm iso dist Side Looker, Transistor OPI1280-026 Optek / TT Electronics 1: £4.91 300In Stock 100Expected 29/10/2026	Mfr. Part No. OPI1280-026 Mouser Part No 828-OPI1280-026	Optek / TT Electronics	Transistor Output Optocouplers Fiber Optic Isolator 26mm iso dist Side Looker, Transistor	Datasheet	300In Stock 100Expected 29/10/2026	£4.91 £4.56	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
Transistor Output Optocouplers Optoisolator OPI110A Optek / TT Electronics 1: £2.02 634In Stock	Mfr. Part No. OPI110A Mouser Part No 828-OPI110A	Optek / TT Electronics	Transistor Output Optocouplers Optoisolator	Datasheet	634In Stock	£2.02 £1.91	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optoisolator OPI1264 Optek / TT Electronics 1: £2.20 809In Stock	Mfr. Part No. OPI1264 Mouser Part No 828-OPI1264	Optek / TT Electronics	Transistor Output Optocouplers Optoisolator	Datasheet	809In Stock	£2.20 £1.93	Min.: 1 Mult.: 1