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4 mm 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.
Power Inductors - SMD 22uH 0.52A 20% SMD LP INDUCTOR CDRH3D16/HPNP-220MC Sumida 1: £0.63 1In Stock 1,000Expected 08/01/2027	Mfr. Part No. CDRH3D16/HPNP-220MC Mouser Part No 851-CDRH3D16PNP220MC	Sumida	Power Inductors - SMD 22uH 0.52A 20% SMD LP INDUCTOR	Datasheet	1In Stock 1,000Expected 08/01/2027	Cut Tape £0.63 £0.544 £0.498 £0.403 Reel £0.285 View £0.381 £0.336 £0.275 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Antennas 7987MHz UWB 7987AT45A0200001E Johanson Technology 1: £3.97 2,987In Stock New Product	Mfr. Part No. 7987AT45A0200001E Mouser Part No 609-7987AT45A020001E New Product	Johanson Technology	Antennas 7987MHz UWB Learn More about Johanson Technology johanson 7987mhz rf ceramic patch antennas	Datasheet	2,987In Stock	Cut Tape £3.97 £3.44 £3.26 £3.00 Reel £2.69 View £2.85 £2.73 £2.54 Quote	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 1.1uH 1.9A 0.038ohms CDRH3D16NP-1R1NC Sumida 1: £0.899 2In Stock 1,000Expected 01/12/2026	Mfr. Part No. CDRH3D16NP-1R1NC Mouser Part No 851-CDRH3D16NP-1R1NC	Sumida	Power Inductors - SMD 1.1uH 1.9A 0.038ohms Learn More about Sumida cdrh	Datasheet	2In Stock 1,000Expected 01/12/2026	Cut Tape £0.899 £0.766 £0.69 £0.539 View Reel £0.423 £0.497 £0.47 £0.423 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 12uH 0.45A 30% SMD LP INDUCTOR CDRH3D28/LDNP-120NC Sumida 1: £0.63 2In Stock	Mfr. Part No. CDRH3D28/LDNP-120NC Mouser Part No 851-CDRH3D28DNP120NC	Sumida	Power Inductors - SMD 12uH 0.45A 30% SMD LP INDUCTOR	Datasheet	2In Stock	Cut Tape £0.63 £0.544 £0.498 £0.403 Reel £0.297 View £0.381 £0.278 £0.274 £0.266 MouseReel Available	Min.: 1 Mult.: 1 : 500
EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Rectang Profile 80dB@100MHz 4x1x1000mm Hal Free 302040199 Wurth Elektronik 1: £8.10 92In Stock New Product	Mfr. Part No. 302040199 Mouser Part No 710-302040199 New Product	Wurth Elektronik	EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Rectang Profile 80dB@100MHz 4x1x1000mm Hal Free Learn More about Wurth Elektronik wurth lt	Datasheet	92In Stock	£8.10 £7.89 £6.63 £6.28	Min.: 1 Mult.: 1
EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Rectang Profile 80dB@100MHz 4x2x1000mm Hal Free 302040299 Wurth Elektronik 1: £7.70 86In Stock New Product	Mfr. Part No. 302040299 Mouser Part No 710-302040299 New Product	Wurth Elektronik	EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Rectang Profile 80dB@100MHz 4x2x1000mm Hal Free Learn More about Wurth Elektronik wurth lt	Datasheet	86In Stock	£7.70 £7.50 £6.30 £5.97	Min.: 1 Mult.: 1
EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Rectang Profile 80dB@100MHz 4x3x1000mm Hal Free 302040399 Wurth Elektronik 1: £8.10 86In Stock New Product	Mfr. Part No. 302040399 Mouser Part No 710-302040399 New Product	Wurth Elektronik	EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Rectang Profile 80dB@100MHz 4x3x1000mm Hal Free Learn More about Wurth Elektronik wurth lt	Datasheet	86In Stock	£8.10 £7.89 £6.63 £6.28	Min.: 1 Mult.: 1
EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Square Profile 80dB@100MHz 4x4x1000mm Hal Free 302040499 Wurth Elektronik 1: £5.68 136In Stock New Product	Mfr. Part No. 302040499 Mouser Part No 710-302040499 New Product	Wurth Elektronik	EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Square Profile 80dB@100MHz 4x4x1000mm Hal Free Learn More about Wurth Elektronik wurth lt	Datasheet	136In Stock	£5.68 £5.43 £4.91 £4.65 £4.23	Min.: 1 Mult.: 1
EMI Gaskets, Sheets, Absorbers & Shielding WE-LT D Profile 80dB@100MHz 4x2.1x1000mm Hal Free 3030402199 Wurth Elektronik 1: £4.10 67In Stock New Product	Mfr. Part No. 3030402199 Mouser Part No 710-3030402199 New Product	Wurth Elektronik	EMI Gaskets, Sheets, Absorbers & Shielding WE-LT D Profile 80dB@100MHz 4x2.1x1000mm Hal Free Learn More about Wurth Elektronik wurth lt	Datasheet	67In Stock	£4.10 £3.91 £3.54 £3.35 £3.05	Min.: 1 Mult.: 1
EMI Gaskets, Sheets, Absorbers & Shielding WE-LT D Profile 80dB@100MHz 4x3x1000mm Hal Free 3030403199 Wurth Elektronik 1: £7.70 100In Stock New Product	Mfr. Part No. 3030403199 Mouser Part No 710-3030403199 New Product	Wurth Elektronik	EMI Gaskets, Sheets, Absorbers & Shielding WE-LT D Profile 80dB@100MHz 4x3x1000mm Hal Free Learn More about Wurth Elektronik wurth lt	Datasheet	100In Stock	£7.70 £7.50 £6.30 £5.97	Min.: 1 Mult.: 1
EMI Gaskets, Sheets, Absorbers & Shielding WE-LT D Profile 80dB@100MHz 4x3x1000mm Hal Free 303040399 Wurth Elektronik 1: £5.35 99In Stock New Product	Mfr. Part No. 303040399 Mouser Part No 710-303040399 New Product	Wurth Elektronik	EMI Gaskets, Sheets, Absorbers & Shielding WE-LT D Profile 80dB@100MHz 4x3x1000mm Hal Free Learn More about Wurth Elektronik wurth lt	Datasheet	99In Stock	£5.35 £5.12 £4.63 £4.38 £3.99	Min.: 1 Mult.: 1
Power Inductors - SMD 4040 1.5uH 30% AEC-Q200 LCXND4040MKL1R5NDG TAIYO YUDEN 1: £0.217 8,970In Stock New Product	Mfr. Part No. LCXND4040MKL1R5NDG Mouser Part No 963-LCXND4040MKL1R5D New Product	TAIYO YUDEN	Power Inductors - SMD 4040 1.5uH 30% AEC-Q200 Learn More about TAIYO YUDEN lcxn inductors	Datasheet	8,970In Stock	Cut Tape £0.217 £0.18 £0.148 £0.122 Reel £0.101 View £0.107 £0.10 MouseReel Available	Min.: 1 Mult.: 1 : 4,500
Power Inductors - SMD 1.0uH 4X4mm 2mmT RDC=0.0105mOhms MCOIL LSEUB4040WKT1R0M TAIYO YUDEN 1: £0.601 10,281In Stock	Mfr. Part No. LSEUB4040WKT1R0M Mouser Part No 963-LSEUB4040WKT1R0M	TAIYO YUDEN	Power Inductors - SMD 1.0uH 4X4mm 2mmT RDC=0.0105mOhms MCOIL Learn More about TAIYO YUDEN high current low dcr mcoil inductors	Datasheet	10,281In Stock	Cut Tape £0.601 £0.491 £0.405 £0.382 Reel £0.332 £0.303 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 2.2uH 4X4mm 2mmT RDC=0.021mOhms MCOIL LSEUB4040WKT2R2M TAIYO YUDEN 1: £0.601 5,874In Stock 36,000On Order	Mfr. Part No. LSEUB4040WKT2R2M Mouser Part No 963-LSEUB4040WKT2R2M	TAIYO YUDEN	Power Inductors - SMD 2.2uH 4X4mm 2mmT RDC=0.021mOhms MCOIL Learn More about TAIYO YUDEN high current low dcr mcoil inductors	Datasheet	5,874In Stock 36,000On Order On Order Ship Dates Mfr. No: LSEUB4040WKT2R2M Stock: 5,874 Can Dispatch Immediately On Order: 21,000 Expected 17/11/2026 15,000 Expected 23/11/2026 Factory Lead Time: 7 Weeks	Cut Tape £0.601 £0.493 £0.405 £0.382 Reel £0.329 View £0.322 £0.313 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
EMI Gaskets, Sheets, Absorbers & Shielding Rect. Film-over-Foam Sn/Cu 4x4x2.5mm 67SLG040040025PI00 Laird 1: £1.18 4,244In Stock	Mfr. Part No. 67SLG040040025PI00 Mouser Part No 739-67SLG040040025PI	Laird	EMI Gaskets, Sheets, Absorbers & Shielding Rect. Film-over-Foam Sn/Cu 4x4x2.5mm Learn More about Laird 67x smd grounding gaskets	Datasheet	4,244In Stock	Cut Tape £1.18 £0.72 £0.584 £0.491 Reel £0.287 View £0.388 £0.378 £0.322 £0.286 MouseReel Available	Min.: 1 Mult.: 1 : 1,800
Safety Capacitors 1000PF 250V 20% 7.5MM DE2E3SA102MN3AT02F Murata Electronics 1: £0.615 94,773In Stock	Mfr. Part No. DE2E3SA102MN3AT02F Mouser Part No 81-DE2E3SA102MN3AT2F	Murata Electronics	Safety Capacitors 1000PF 250V 20% 7.5MM Learn More about Murata Electronics murata de capacitors	Datasheet	94,773In Stock	£0.615 £0.296 £0.268 £0.221 Reel £0.19 £0.175	Min.: 1 Mult.: 1 : 1,000
Multilayer Ceramic Capacitors MLCC - Leaded .47UF 630V 20% 5.0MM RDER72J474MUE1H03A Murata Electronics 1: £1.65 26,598In Stock 18,000Expected 22/03/2027	Mfr. Part No. RDER72J474MUE1H03A Mouser Part No 81-RDER72J474MUE1H3A	Murata Electronics	Multilayer Ceramic Capacitors MLCC - Leaded .47UF 630V 20% 5.0MM Learn More about Murata Electronics murata rde ceramic capacitors	Datasheet	26,598In Stock 18,000Expected 22/03/2027	£1.65 £1.13 £0.925 £0.856 Reel £0.636 View £0.739 £0.618	Min.: 1 Mult.: 1 : 1,500
Power Inductors - SMD 10uH Shld 20% 1.3A 200 mOhms LPS4018-103MRC Coilcraft 1: £1.15 51,256In Stock	Mfr. Part No. LPS4018-103MRC Mouser Part No 994-LPS4018-103MRC	Coilcraft	Power Inductors - SMD 10uH Shld 20% 1.3A 200 mOhms Learn More about Coilcraft lps4018	Datasheet	51,256In Stock	Cut Tape £1.15 £0.96 £0.882 £0.632 Reel £0.632 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD 12 UH 20% SDE0403AT-120M Bourns 1: £0.436 1,957In Stock New Product	Mfr. Part No. SDE0403AT-120M Mouser Part No 652-SDE0403AT-120M New Product	Bourns	Power Inductors - SMD 12 UH 20% Learn More about Bourns sde0403at smd power inductors	Datasheet	1,957In Stock	Cut Tape £0.436 £0.357 £0.312 £0.293 Reel £0.228 View £0.272 £0.256 £0.242 £0.214 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Power Inductors - SMD 15 UH 20% SDE0403AT-150M Bourns 1: £0.436 2,000In Stock New Product	Mfr. Part No. SDE0403AT-150M Mouser Part No 652-SDE0403AT-150M New Product	Bourns	Power Inductors - SMD 15 UH 20% Learn More about Bourns sde0403at smd power inductors	Datasheet	2,000In Stock	Cut Tape £0.436 £0.357 £0.312 £0.293 Reel £0.228 View £0.272 £0.256 £0.242 £0.214 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Power Inductors - SMD 18 UH 20% SDE0403AT-180M Bourns 1: £0.436 1,910In Stock New Product	Mfr. Part No. SDE0403AT-180M Mouser Part No 652-SDE0403AT-180M New Product	Bourns	Power Inductors - SMD 18 UH 20% Learn More about Bourns sde0403at smd power inductors	Datasheet	1,910In Stock	Cut Tape £0.436 £0.357 £0.312 £0.293 Reel £0.228 View £0.272 £0.256 £0.242 £0.214 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Power Inductors - SMD 1 UH 20% SDE0403AT-1R0M Bourns 1: £0.436 1,986In Stock New Product	Mfr. Part No. SDE0403AT-1R0M Mouser Part No 652-SDE0403AT-1R0M New Product	Bourns	Power Inductors - SMD 1 UH 20% Learn More about Bourns sde0403at smd power inductors	Datasheet	1,986In Stock	Cut Tape £0.436 £0.357 £0.312 £0.293 Reel £0.228 View £0.272 £0.256 £0.242 £0.214 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Power Inductors - SMD 22 UH 20% SDE0403AT-220M Bourns 1: £0.436 1,956In Stock New Product	Mfr. Part No. SDE0403AT-220M Mouser Part No 652-SDE0403AT-220M New Product	Bourns	Power Inductors - SMD 22 UH 20% Learn More about Bourns sde0403at smd power inductors	Datasheet	1,956In Stock	Cut Tape £0.436 £0.357 £0.312 £0.293 Reel £0.228 View £0.272 £0.256 £0.242 £0.214 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Power Inductors - SMD 27 UH 20% SDE0403AT-270M Bourns 1: £0.518 1,980In Stock New Product	Mfr. Part No. SDE0403AT-270M Mouser Part No 652-SDE0403AT-270M New Product	Bourns	Power Inductors - SMD 27 UH 20% Learn More about Bourns sde0403at smd power inductors	Datasheet	1,980In Stock	Cut Tape £0.518 £0.44 £0.403 £0.327 View Reel £0.217 £0.308 £0.265 £0.246 £0.217 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Power Inductors - SMD 33 UH 10% SDE0403AT-330K Bourns 1: £0.436 1,939In Stock New Product	Mfr. Part No. SDE0403AT-330K Mouser Part No 652-SDE0403AT-330K New Product	Bourns	Power Inductors - SMD 33 UH 10% Learn More about Bourns sde0403at smd power inductors	Datasheet	1,939In Stock	Cut Tape £0.436 £0.357 £0.312 £0.293 Reel £0.228 View £0.272 £0.256 £0.242 £0.214 MouseReel Available	Min.: 1 Mult.: 1 : 2,000