Optocouplers/Photocouplers – Mouser United Kingdom

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Types of Optocouplers/Photocouplers

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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.	Vr - Reverse Voltage	Rise Time	Mounting Style	Package/Case	Number of Channels	Output Type
MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF TLP3543A(F Toshiba 1: £3.34 661In Stock 500Expected 15/02/2027	Mfr. Part No. TLP3543A(F Mouser Part No 757-TLP3543AF	Toshiba	MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF Learn More about Toshiba tlp35xxa photorelays		661In Stock 500Expected 15/02/2027	£3.34 £2.75 £2.40 £2.23 View £2.04 £1.96	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-6	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF TLP3545A(F Toshiba 1: £3.11 848In Stock	Mfr. Part No. TLP3545A(F Mouser Part No 757-TLP3545AF	Toshiba	MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF Learn More about Toshiba tlp35xxa photorelays		848In Stock	£3.11 £2.55 £2.35 £2.18 £2.11	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-6	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF TLP3546A(TP1,F Toshiba 1: £3.08 3,405In Stock 10,500Expected 05/04/2027	Mfr. Part No. TLP3546A(TP1,F Mouser Part No 757-TLP3546ATP1F	Toshiba	MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	3,405In Stock 10,500Expected 05/04/2027	Cut Tape £3.08 £2.54 £2.34 £2.22 £2.03 Reel £1.96 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-6 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay .7A 200V 2500Vrms 110pF TLP3558A(F Toshiba 1: £2.12 1,209In Stock	Mfr. Part No. TLP3558A(F Mouser Part No 757-TLP3558AF	Toshiba	MOSFET Output Optocouplers Photorelay .7A 200V 2500Vrms 110pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	1,209In Stock	£2.12 £1.75 £1.59 £1.48 View £1.41 £1.40 £1.38	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay .7A 200V 2500Vrms 110pF TLP3558A(TP1,F Toshiba 1: £2.12 4,832In Stock 4,500On Order	Mfr. Part No. TLP3558A(TP1,F Mouser Part No 757-TLP3558ATP1F	Toshiba	MOSFET Output Optocouplers Photorelay .7A 200V 2500Vrms 110pF Learn More about Toshiba tlp35xxa photorelays		4,832In Stock 4,500On Order	Cut Tape £2.12 £1.75 £1.62 £1.52 Reel £1.38 View £1.44 £1.32 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-4 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA TLP3825(F Toshiba 1: £6.76 626In Stock	Mfr. Part No. TLP3825(F Mouser Part No 757-TLP3825F	Toshiba	MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA Learn More about Toshiba tlp3823 tlp3825	Datasheet	626In Stock	£6.76 £5.13 £4.32 £4.16 View £3.63 £3.52	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-8	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA TLP3825(TP1,F Toshiba 1: £5.58 2,673In Stock 10,500On Order	Mfr. Part No. TLP3825(TP1,F Mouser Part No 757-TLP3825TP1F	Toshiba	MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA Learn More about Toshiba tlp3823 tlp3825	Datasheet	2,673In Stock 10,500On Order	Cut Tape £5.58 £4.58 £4.21 £3.92 £3.77 Reel £3.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-8 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay .09A 600V 1500 Vrms 75pF 1mA TLP170J(F) Toshiba 1: £1.20 783In Stock	Mfr. Part No. TLP170J(F) Mouser Part No 757-TLP170JF	Toshiba	MOSFET Output Optocouplers Photorelay .09A 600V 1500 Vrms 75pF 1mA Learn More about Toshiba photorelays	Datasheet	783In Stock	£1.20 £0.995 £0.89 £0.856 View £0.818 £0.746 £0.711 £0.697	Min.: 1 Mult.: 1					1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA TLP171A(F Toshiba 1: £1.35 368In Stock	Mfr. Part No. TLP171A(F Mouser Part No 757-TLP171AF	Toshiba	MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA Learn More about Toshiba photorelays	Datasheet	368In Stock	£1.35 £1.12 £1.08 £0.943 View £0.899 £0.882 £0.834	Min.: 1 Mult.: 1	5 V		SMD/SMT	SOP-4	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=200V .25A 8Ohm TLP240D(LF1,F Toshiba 1: £1.05 324In Stock	Mfr. Part No. TLP240D(LF1,F Mouser Part No 757-TLP240DLF1F	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=200V .25A 8Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	324In Stock	£1.05 £0.943 £0.89 £0.863 View £0.834 £0.788 £0.746 £0.721 £0.664	Min.: 1 Mult.: 1
MOSFET Output Optocouplers Photorelay .12A 400V 5000Vrms 80pF 3mA TLP240GA(F Toshiba 1: £1.16 800In Stock 8,400On Order	Mfr. Part No. TLP240GA(F Mouser Part No 757-TLP240GAF	Toshiba	MOSFET Output Optocouplers Photorelay .12A 400V 5000Vrms 80pF 3mA Learn More about Toshiba photorelays	Datasheet	800In Stock 8,400On Order On Order Ship Dates Mfr. No: TLP240GA(F Stock: 800 Can Dispatch Immediately On Order: 500 Expected 16/11/2026 6,100 Expected 12/03/2027 1,800 Expected 15/03/2027 Factory Lead Time: 24 Weeks	£1.16 £0.96 £0.871 £0.788 View £0.741 £0.721	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photo IC 3mA 350V 5000Vrms TLP240G(TP1,F Toshiba 1: £1.10 1,246In Stock	Mfr. Part No. TLP240G(TP1,F Mouser Part No 757-TLP240GTP1F	Toshiba	MOSFET Output Optocouplers Photo IC 3mA 350V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	1,246In Stock	Cut Tape £1.10 £0.908 £0.841 £0.796 Reel £0.705 View £0.751 £0.676 £0.662 Quote	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-4 Gull Wing	2 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay MOSFET Output TLP240J(F Toshiba 1: £1.20 221In Stock	Mfr. Part No. TLP240J(F Mouser Part No 757-TLP240JF	Toshiba	MOSFET Output Optocouplers Photorelay MOSFET Output Learn More about Toshiba tlp240 241a optocoupler	Datasheet	221In Stock	£1.20 £0.995 £0.899 £0.803 View £0.766 £0.749 £0.711 £0.696 Quote	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay MOSFET Output TLP240J(LF1,F Toshiba 1: £1.17 53In Stock	Mfr. Part No. TLP240J(LF1,F Mouser Part No 757-TLP240JLF1F	Toshiba	MOSFET Output Optocouplers Photorelay MOSFET Output Learn More about Toshiba tlp240 241a optocoupler	Datasheet	53In Stock	£1.17 £0.96 £0.856 £0.803 View £0.759 £0.721 £0.691 £0.661	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay MOSFET Output TLP240J(TP1,F Toshiba 1: £1.20 59In Stock 1,500Expected 15/02/2027	Mfr. Part No. TLP240J(TP1,F Mouser Part No 757-TLP240JTP1F	Toshiba	MOSFET Output Optocouplers Photorelay MOSFET Output Learn More about Toshiba tlp240 241a optocoupler	Datasheet	59In Stock 1,500Expected 15/02/2027	Cut Tape £1.20 £0.995 £0.925 £0.841 Reel £0.721 View £0.773 £0.691 £0.661	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-4 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm TLP241A(D4,F Toshiba 1: £1.33 228In Stock	Mfr. Part No. TLP241A(D4,F Mouser Part No 757-TLP241AD4F	Toshiba	MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	228In Stock	£1.33 £1.10 £0.995 £0.917 View £0.882 £0.841 £0.796 £0.78	Min.: 1 Mult.: 1			Through Hole	DIP-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm TLP241A(D4,LF1,F Toshiba 1: £1.85 151In Stock	Mfr. Part No. TLP241A(D4,LF1,F Mouser Part No 757-TLP241AD4LF1F	Toshiba	MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	151In Stock	£1.85 £1.34 £1.02 £0.882 View £0.834 £0.826 £0.78 £0.773	Min.: 1 Mult.: 1			SMD/SMT	SMD-4 Gull Wing		Photo MOSFET
MOSFET Output Optocouplers Photorelay Voff=20V Ion=0.45A Ron=1.2Ohm TLP3431(TP,F Toshiba 1: £3.21 27In Stock 27,000On Order	Mfr. Part No. TLP3431(TP,F Mouser Part No 757-TLP3431TPF	Toshiba	MOSFET Output Optocouplers Photorelay Voff=20V Ion=0.45A Ron=1.2Ohm Learn More about Toshiba tlp3431 photocoupler	Datasheet	27In Stock 27,000On Order On Order Ship Dates Mfr. No: TLP3431(TP,F Stock: 27 Can Dispatch Immediately On Order: 12,000 Expected 15/02/2027 15,000 Expected 15/03/2027 Factory Lead Time: 24 Weeks	Cut Tape £3.21 £2.44 £1.97 £1.76 Reel £1.62 View £1.69 £1.60 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5 V		SMD/SMT	VSON-4	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 0.6A 600V 2500Vrms 4300pF 5mA TLP3549(F Toshiba 1: £7.85 38In Stock	Mfr. Part No. TLP3549(F Mouser Part No 757-TLP3549F	Toshiba	MOSFET Output Optocouplers Photorelay 0.6A 600V 2500Vrms 4300pF 5mA Learn More about Toshiba high capacity photorelays	Datasheet	38In Stock	£7.85 £6.45 £5.77 £5.49 £5.33	Min.: 1 Mult.: 1	5 V		Through Hole	DIP-8	2 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay TLP598GAF Toshiba 1: £2.11 609In Stock 12,850Expected 06/11/2026	Mfr. Part No. TLP598GAF Mouser Part No 757-TLP598GAF	Toshiba	MOSFET Output Optocouplers Photorelay Learn More about Toshiba photorelays	Datasheet	609In Stock 12,850Expected 06/11/2026	£2.11 £1.74 £1.51 £1.40 Quote Quote	Min.: 1 Mult.: 1	5 V		Through Hole	PDIP-6	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photo IC 3mA 60V 5000Vrms TLP240A(TP1,F Toshiba 1: £1.10 26,879On Order	Mfr. Part No. TLP240A(TP1,F Mouser Part No 757-TLP240ATP1F	Toshiba	MOSFET Output Optocouplers Photo IC 3mA 60V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	26,879On Order On Order Ship Dates Mfr. No: TLP240A(TP1,F Stock: 0 On Order: 7,379 Expected 04/12/2026 7,500 Expected 22/03/2027 12,000 Expected 12/04/2027 Factory Lead Time: 24 Weeks	Cut Tape £1.10 £0.908 £0.841 £0.796 Reel £0.739 View £0.773 £0.706 £0.646 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V	3 ms	SMD/SMT	SMD-4 Gull Wing	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms TLP240D(TP1,F Toshiba 1: £1.03 19,500On Order	Mfr. Part No. TLP240D(TP1,F Mouser Part No 757-TLP240DTP1F	Toshiba	Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	19,500On Order On Order Ship Dates Mfr. No: TLP240D(TP1,F Stock: 0 On Order: 6,000 Expected 11/01/2027 13,500 Expected 15/03/2027 Factory Lead Time: 24 Weeks	Cut Tape £1.03 £0.917 £0.871 £0.863 Reel £0.721 View £0.834 £0.796 £0.773 £0.721 £0.656	Min.: 1 Mult.: 1 : 1,500			PCB Mount	SMD DIP-4		Photo MOSFET
MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF TLP3545A(TP1,F Toshiba 1: £3.11 31,304Expected 03/05/2027	Mfr. Part No. TLP3545A(TP1,F Mouser Part No 757-TLP3545ATP1F	Toshiba	MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	31,304Expected 03/05/2027	Cut Tape £3.11 £2.55 £2.36 £2.23 £2.09 Reel £2.01 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-6 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photo IC 3mA 4000V 5000Vrms TLP240GA(TP1,F Toshiba 1: £1.10 6,000On Order	Mfr. Part No. TLP240GA(TP1,F Mouser Part No 757-TLP240GATP1F	Toshiba	MOSFET Output Optocouplers Photo IC 3mA 4000V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	6,000On Order On Order Ship Dates Mfr. No: TLP240GA(TP1,F Stock: 0 On Order: 3,000 Expected 15/03/2027 3,000 Expected 02/04/2027 Factory Lead Time: 24 Weeks	Cut Tape £1.10 £0.908 £0.841 £0.803 Reel £0.705 View £0.773 £0.676 £0.661	Min.: 1 Mult.: 1 : 1,500	5 V		SMD/SMT	SMD-4 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers MOSFET 1-Form-A Voff=40V 2.0A .15Ohm TLP241AF(TP4,F Toshiba 1: £1.60 9,941On Order	Mfr. Part No. TLP241AF(TP4,F Mouser Part No 757-TLP241AFTP4F	Toshiba	MOSFET Output Optocouplers MOSFET 1-Form-A Voff=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	9,941On Order On Order Ship Dates Mfr. No: TLP241AF(TP4,F Stock: 0 On Order: 1,941 Pending 3,000 Expected 16/11/2026 5,000 Expected 09/04/2027 Factory Lead Time: 24 Weeks	Cut Tape £1.60 £1.32 £1.21 £1.14 Reel £1.06 View £1.01 £0.969 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			SMD/SMT	SMD-4 Gull Wing		Photo MOSFET

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