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4 uH Passive Components

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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.	RoHS
Ferrite Cores & Accessories EP13-T65 '+30%-20% Sold as set B65843A0000R065 TDK 1: £1.51 357In Stock	Mfr. Part No. B65843A0000R065 Mouser Part No 871-B65843A0000R065	TDK	Ferrite Cores & Accessories EP13-T65 '+30%-20% Sold as set Learn More about TDK epcos ep transformers	Datasheet	357In Stock	£1.51 £1.05 £0.89 £0.788 View £0.691 £0.643 £0.542	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 78 EER Core EER42/44 Ind 4000 nH 25% TOL 9578424402 Fair-Rite 1: £3.71 125In Stock	Mfr. Part No. 9578424402 Mouser Part No 623-9578424402	Fair-Rite	Ferrite Cores & Accessories 78 EER Core EER42/44 Ind 4000 nH 25% TOL Learn More about Fair-Rite fairrite eer cores	Datasheet	125In Stock	£3.71 £2.54 £2.17 £1.88 View £1.63 £1.58	Min.: 1 Mult.: 1
Power Inductors - SMD IND AMPLA1004S-4R0MT ABRACON 1: £0.743 366In Stock	Mfr. Part No. AMPLA1004S-4R0MT Mouser Part No 815-AMPLA1004S-4R0MT	ABRACON	Power Inductors - SMD IND Learn More about ABRACON ampla molded inductors	Datasheet	366In Stock	Cut Tape £0.743 £0.639 £0.587 £0.475 Reel £0.354 View £0.448 £0.348 £0.341 £0.33 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD IND ASPIAIG-F1040-4R0M-T ABRACON 1: £0.995 911In Stock	Mfr. Part No. ASPIAIG-F1040-4R0M-T Mouser Part No 815-SPIAIGF10404.0MT	ABRACON	Power Inductors - SMD IND Learn More about ABRACON power inductors	Datasheet	911In Stock	Cut Tape £0.995 £0.849 £0.773 £0.614 Reel £0.523 View £0.495 £0.485 £0.466 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD 4uH 1.63A 40% SMD PWR INDUCTOR CDRH62BNP-4R0NC-B Sumida 1: £0.518 638In Stock 2,000Expected 02/11/2026	Mfr. Part No. CDRH62BNP-4R0NC-B Mouser Part No 851-CDRH62BNP-4R0NC	Sumida	Power Inductors - SMD 4uH 1.63A 40% SMD PWR INDUCTOR	Datasheet	638In Stock 2,000Expected 02/11/2026	Cut Tape £0.518 £0.439 £0.402 £0.326 Reel £0.225 View £0.308 £0.264 £0.223 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Power Inductors - SMD 4uH Shld 20% 30A 1.82mOhms AECQ2 SER2013-402MLD Coilcraft 1: £4.02 119In Stock	Mfr. Part No. SER2013-402MLD Mouser Part No 994-SER2013-402MLD	Coilcraft	Power Inductors - SMD 4uH Shld 20% 30A 1.82mOhms AECQ2 Learn More about Coilcraft high current power inductors	Datasheet	119In Stock	Cut Tape £4.02 £3.73 £3.35 £2.92 Reel £2.40 View £2.32 £2.28 £2.23 MouseReel Available	Min.: 1 Mult.: 1 : 150
Power Inductors - SMD 4uH Shld 20% 27A 2.15mOhms AECQ2 SER2014-402MLD Coilcraft 1: £5.29 42In Stock 375Expected 04/01/2027	Mfr. Part No. SER2014-402MLD Mouser Part No 994-SER2014-402MLD	Coilcraft	Power Inductors - SMD 4uH Shld 20% 27A 2.15mOhms AECQ2 Learn More about Coilcraft high current power inductors	Datasheet	42In Stock 375Expected 04/01/2027	Cut Tape £5.29 £4.57 £4.10 £3.78 Reel £3.35 View £2.76 £2.23 £2.17 MouseReel Available	Min.: 1 Mult.: 1 : 125
Power Inductors - SMD 4uH Shld 20% 11.5A 9mOhms AECQ2 SER1052-402MLC Coilcraft 1: £2.38 80In Stock	Mfr. Part No. SER1052-402MLC Mouser Part No 994-SER1052-402MLC	Coilcraft	Power Inductors - SMD 4uH Shld 20% 11.5A 9mOhms AECQ2 Learn More about Coilcraft high current power inductors	Datasheet	80In Stock	Cut Tape £2.38 £1.99 £1.82 £1.45 Reel £1.39 View £1.30 £1.26 £1.21 £1.15 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Inductors - Leaded 4uH 10% High Current IPLA32L4R0KD Vishay / Sfernice 1: £39.01 72In Stock	Mfr. Part No. IPLA32L4R0KD Mouser Part No 72-IPLA32L4R0KD	Vishay / Sfernice	Power Inductors - Leaded 4uH 10% High Current Learn More about Vishay / Sfernice vishay ipla32 choke inductors	Datasheet	72In Stock	£39.01 £33.12 £33.11 £29.34	Min.: 1 Mult.: 1	No
Power Inductors - SMD 3.9uH 5.1A 16mOhms DR1030-3R9-R Eaton Electronics 1: £1.89 905In Stock	Mfr. Part No. DR1030-3R9-R Mouser Part No 704-DR1030-3R9-R	Eaton Electronics	Power Inductors - SMD 3.9uH 5.1A 16mOhms Learn More about Eaton Electronics eaton dr power inductors	Datasheet	905In Stock	Cut Tape £1.89 £1.61 £1.48 £1.10 Reel £0.899 View £1.07 £1.00 £0.89 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD WE-SFIA 4uH 22.5A 3.08mOhms AEC-Q200 784364210400 Wurth Elektronik 250: £2.99 250In Stock New Product	Mfr. Part No. 784364210400 Mouser Part No 710-784364210400 New Product	Wurth Elektronik	Power Inductors - SMD WE-SFIA 4uH 22.5A 3.08mOhms AEC-Q200 Learn More about Wurth Elektronik wurth flat wire high current inductors	Datasheet	250In Stock	Cut Tape £2.99	Min.: 250 Mult.: 250 : 125
Common Mode Chokes / Filters WE-CMDC Data Line 4uH 5A 10mOhms AEC-Q200 744238301 Wurth Elektronik 1: £1.59 1,795In Stock New Product	Mfr. Part No. 744238301 Mouser Part No 710-744238301 New Product	Wurth Elektronik	Common Mode Chokes / Filters WE-CMDC Data Line 4uH 5A 10mOhms AEC-Q200 Learn More about Wurth Elektronik wurth common mode data line filter	Datasheet	1,795In Stock	Cut Tape £1.59 £1.28 £1.07 £1.03 Reel £0.978 MouseReel Available	Min.: 1 Mult.: 1 : 1,200
Common Mode Chokes / Filters CMC,4.5x3.2x2.8mm,1400ohm+/-25%,2A,shd SRF4532TA-142Y Bourns 1: £0.698 14,389In Stock	Mfr. Part No. SRF4532TA-142Y Mouser Part No 652-SRF4532TA-142Y	Bourns	Common Mode Chokes / Filters CMC,4.5x3.2x2.8mm,1400ohm+/-25%,2A,shd Learn More about Bourns srf4532ta common mode chip inductors	Datasheet	14,389In Stock	Cut Tape £0.698 £0.573 £0.50 £0.471 Reel £0.41 View £0.437 £0.374 £0.359 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF inductors - Leaded 4uH 20% 5230-RC Bourns 1: £1.43 1,957In Stock	Mfr. Part No. 5230-RC Mouser Part No 542-5230-RC	Bourns	RF inductors - Leaded 4uH 20%	Datasheet	1,957In Stock	£1.43 £1.05 £0.969 £0.841 View £0.811 £0.78 £0.773	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers NA5920 12W 0.013Ohms For LT8586 NA5920-ALD Coilcraft 1: £3.78 1,026In Stock	Mfr. Part No. NA5920-ALD Mouser Part No 994-NA5920-ALD	Coilcraft	Audio Transformers / Signal Transformers NA5920 12W 0.013Ohms For LT8586 Learn More about Coilcraft power magnetics	Datasheet	1,026In Stock	Cut Tape £3.78 £2.98 £2.87 £2.68 Reel £2.55 View £2.44 £2.39 £2.31 Quote MouseReel Available	Min.: 1 Mult.: 1 : 200
Common Mode Chokes / Filters CMC 4.0uH 5A PA4339.501NLT Pulse Electronics 1: £1.21 651In Stock 4,500Expected 02/11/2026	Mfr. Part No. PA4339.501NLT Mouser Part No 673-PA4339.501NLT	Pulse Electronics	Common Mode Chokes / Filters CMC 4.0uH 5A Learn More about Pulse Electronics pulse small form factor cmc	Datasheet	651In Stock 4,500Expected 02/11/2026	Cut Tape £1.21 £1.00 £0.882 £0.826 View Reel £0.665 £0.766 £0.718 £0.665 £0.665 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,000 : 1,500
Ferrite Toroids / Ferrite Rings 75 RI 5975001401 Fair-Rite 1: £2.15 700In Stock	Mfr. Part No. 5975001401 Mouser Part No 623-5975001401	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 RI Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	700In Stock	Cut Tape £2.15 £1.56 £1.29 £1.09 View Reel £0.796 £0.943 £0.818 £0.796	Min.: 1 Mult.: 1 : 558
Ferrite Cores & Accessories 98 ETD Core ETD49 Ind 4000 nH 25% TOL 9598494902 Fair-Rite 1: £5.09 15In Stock	Mfr. Part No. 9598494902 Mouser Part No 623-9598494902	Fair-Rite	Ferrite Cores & Accessories 98 ETD Core ETD49 Ind 4000 nH 25% TOL Learn More about Fair-Rite fairrite etd cores	Datasheet	15In Stock	£5.09 £3.46 £2.92 £2.55 £2.30	Min.: 1 Mult.: 1
Common Mode Chokes / Filters CMC,7x6x3.5mm,225OMin,5.0A,Shd,SMD AEC-Q SRF7035A-301Y Bourns 1: £1.20 518In Stock 1,200Expected 03/12/2026	Mfr. Part No. SRF7035A-301Y Mouser Part No 652-SRF7035A-301Y	Bourns	Common Mode Chokes / Filters CMC,7x6x3.5mm,225OMin,5.0A,Shd,SMD AEC-Q Learn More about Bourns srf7035a chokes	Datasheet	518In Stock 1,200Expected 03/12/2026	Cut Tape £1.20 £0.995 £0.863 £0.811 Reel £0.656 View £0.749 £0.707 £0.655 MouseReel Available	Min.: 1 Mult.: 1 : 1,200
Common Mode Chokes / Filters 4uH 5A DCR=12mOhms SN8S-130 KEMET 1: £4.49 255In Stock	Mfr. Part No. SN8S-130 Mouser Part No 80-SN8S-130	KEMET	Common Mode Chokes / Filters 4uH 5A DCR=12mOhms Learn More about KEMET electronics sn coils	Datasheet	255In Stock	£4.49 £2.78 £2.26 £1.71 View £0.943 £0.773 £0.759 £0.733	Min.: 1 Mult.: 1
Power Inductors - SMD 4.0uH 10.3A CEP125NP-4R0MC-H Sumida 1: £1.60 740In Stock	Mfr. Part No. CEP125NP-4R0MC-H Mouser Part No 851-CEP125NP-4R0MC-H	Sumida	Power Inductors - SMD 4.0uH 10.3A	Datasheet	740In Stock	Cut Tape £1.60 £1.32 £1.08 £1.07 Reel £0.952 View £0.943 £0.908 £0.882 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD 39H402C Murata Power Solutions 1: £1.93 40In Stock End of Life	Mfr. Part No. 39H402C Mouser Part No 580-39H402C End of Life	Murata Power Solutions	Power Inductors - SMD	Datasheet	40In Stock	Cut Tape £1.93 £1.62 £1.54 £1.20 £1.18 Reel £1.06 MouseReel Available	Min.: 1 Mult.: 1 : 550
Ferrite Cores & Accessories 78 ETD Core ETD49 Ind 4000 nH 25% TOL 9578494902 Fair-Rite 1: £4.42 51In Stock	Mfr. Part No. 9578494902 Mouser Part No 623-9578494902	Fair-Rite	Ferrite Cores & Accessories 78 ETD Core ETD49 Ind 4000 nH 25% TOL Learn More about Fair-Rite fairrite etd cores	Datasheet	51In Stock	£4.42 £3.03 £2.57 £2.25 £2.03	Min.: 1 Mult.: 1
RF inductors - Leaded RF Choke, heavy duty hash choke, inductance 4uH, DC current 8A, 1536 series 1536L Hammond Manufacturing 1: £2.39 297Factory Stock Available	Mfr. Part No. 1536L Mouser Part No 546-1536L	Hammond Manufacturing	RF inductors - Leaded RF Choke, heavy duty hash choke, inductance 4uH, DC current 8A, 1536 series	Datasheet	297Factory Stock Available More Info Available	£2.39 £1.91 £1.65 £1.45 View £1.39 £1.32 £1.25 £1.15	Min.: 1 Mult.: 1
Ferrite Cores & Accessories EP20-N87 '+30%-20% Sold as set B65847A0000R087 TDK 1: £5.70 1,800Expected 27/04/2027	Mfr. Part No. B65847A0000R087 Mouser Part No 871-B65847A0000R087	TDK	Ferrite Cores & Accessories EP20-N87 '+30%-20% Sold as set Learn More about TDK epcos ep transformers	Datasheet	1,800Expected 27/04/2027	£5.70 £3.87 £3.27 £2.84 View £2.50 £2.49 £2.48	Min.: 1 Mult.: 1

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