.hide-partial { max-height: none; } .show-more { display: none; }

Round Passive Components

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 449

Applied Filters:

Shape = Round

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Cable Cores Round Cable EMI Suppression Core 2643004601 Fair-Rite 1: £0.12 4,228In Stock	Mfr. Part No. 2643004601 Mouser Part No 623-2643004601	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	4,228In Stock	£0.12 £0.073 £0.057 £0.051 View £0.045 £0.039 £0.035 £0.024	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round Cable Snap 0.282" I.D. 100@100 CS28B1642 LeaderTech 1: £15.22 624In Stock	Mfr. Part No. CS28B1642 Mouser Part No 861-CS28B1642	LeaderTech	Ferrite Clamp On Cores Round Cable Snap 0.282" I.D. 100@100	Datasheet	624In Stock	£15.22 £8.76 £7.53 £7.31	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 31 SPLIT ROUND CABLE ASSY 0431178281 Fair-Rite 1: £2.51 3,771In Stock Verify Status with Factory	Mfr. Part No. 0431178281 Mouser Part No 623-0431178281 Verify Status with Factory	Fair-Rite	Ferrite Clamp On Cores 31 SPLIT ROUND CABLE ASSY Learn More about Fair-Rite fair rite cable snap its	Datasheet	3,771In Stock	£2.51 £1.76 £1.44 £1.33 £1.05	Min.: 1 Mult.: 1
Ferrite Clamp On Cores BB Freq 43&44 Mat 322Ohm @250MHz Round 0444173551 Fair-Rite 1: £6.30 1,154In Stock Verify Status with Factory	Mfr. Part No. 0444173551 Mouser Part No 623-0444173551 Verify Status with Factory	Fair-Rite	Ferrite Clamp On Cores BB Freq 43&44 Mat 322Ohm @250MHz Round Learn More about Fair-Rite fair rite cable snap its	Datasheet	1,154In Stock	£6.30 £4.75 £3.99 £3.46 £3.23	Min.: 1 Mult.: 1
Wireless Charging Coils Transmitter 9.8uH 7A Qi Compliant IWTXA148DGEB9R8KF3 Vishay / Dale 1: £6.14 138In Stock	Mfr. Part No. IWTXA148DGEB9R8KF3 Mouser Part No 70-IWTXA148DGB9R8KF3	Vishay / Dale	Wireless Charging Coils Transmitter 9.8uH 7A Qi Compliant Learn More about Vishay / Dale vishay dale wireless charging coils	Datasheet	138In Stock	£6.14 £4.85 £4.23 £3.92 £3.91	Min.: 1 Mult.: 1
Ferrite Clamp On Cores RoHS, Mounted on Cable, Split Ferrite Suppressors for Round Cable, uH BF1835 Delevan 1: £5.21 84In Stock 500Expected 02/11/2026	Mfr. Part No. BF1835 Mouser Part No 807-BF1835	Delevan	Ferrite Clamp On Cores RoHS, Mounted on Cable, Split Ferrite Suppressors for Round Cable, uH	Datasheet	84In Stock 500Expected 02/11/2026	£5.21 £3.54 £2.98 £2.59 £2.16	Min.: 1 Mult.: 1
Ferrite Clamp On Cores MOUNTED ON CABLE,SPLIT FERRITE BF2123 Delevan 1: £4.15 99In Stock	Mfr. Part No. BF2123 Mouser Part No 807-BF2123	Delevan	Ferrite Clamp On Cores MOUNTED ON CABLE,SPLIT FERRITE	Datasheet	99In Stock	£4.15 £2.84 £2.40 £2.10 View £1.65 £1.62	Min.: 1 Mult.: 1
Ferrite Clamp On Cores RoHS, Mounted on Cable, Split Ferrite Suppressors for Round Cable, uH BF3121 Delevan 1: £4.54 328In Stock	Mfr. Part No. BF3121 Mouser Part No 807-BF3121	Delevan	Ferrite Clamp On Cores RoHS, Mounted on Cable, Split Ferrite Suppressors for Round Cable, uH	Datasheet	328In Stock	£4.54 £3.09 £2.61 £2.28 View £1.96 £1.89	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round Cable Snap 0.960" I.D. 133@100 CS28B1501 LeaderTech 1: £31.65 21In Stock	Mfr. Part No. CS28B1501 Mouser Part No 861-CS28B1501	LeaderTech	Ferrite Clamp On Cores Round Cable Snap 0.960" I.D. 133@100	Datasheet	21In Stock	£31.65 £21.44 £19.57	Min.: 1 Mult.: 1
Ferrite Clamp On Cores High Freq 61Material 110Ohm @250MHz Round 0461176451 Fair-Rite 1: £9.38 70In Stock Verify Status with Factory	Mfr. Part No. 0461176451 Mouser Part No 623-0461176451 Verify Status with Factory	Fair-Rite	Ferrite Clamp On Cores High Freq 61Material 110Ohm @250MHz Round Learn More about Fair-Rite fair rite cable snap its	Datasheet	70In Stock	£9.38 £7.42 £6.01 £5.43	Min.: 1 Mult.: 1
Ferrite Clamp On Cores MOUNTED ON CABLE,SPLIT FERRITE BF1125-3 Delevan 1: £4.54 479In Stock	Mfr. Part No. BF1125-3 Mouser Part No 807-BF1125-3	Delevan	Ferrite Clamp On Cores MOUNTED ON CABLE,SPLIT FERRITE	Datasheet	479In Stock	£4.54 £3.09 £2.61 £2.28 View £1.96 £1.89	Min.: 1 Mult.: 1
Ferrite Clamp On Cores RoHS, Mounted on Cable, Split Ferrite Suppressors for Round Cable, uH BF1225 Delevan 1: £4.06 282In Stock	Mfr. Part No. BF1225 Mouser Part No 807-BF1225	Delevan	Ferrite Clamp On Cores RoHS, Mounted on Cable, Split Ferrite Suppressors for Round Cable, uH	Datasheet	282In Stock	£4.06 £2.77 £2.34 £2.05 £1.89	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Barrel Cable Snap Tie Wrap Style CS28B0937 LeaderTech 1: £15.77 43In Stock	Mfr. Part No. CS28B0937 Mouser Part No 861-CS28B0937	LeaderTech	Ferrite Clamp On Cores Barrel Cable Snap Tie Wrap Style	Datasheet	43In Stock	£15.77 £12.26 £12.25	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round Cable Snap 0.525" I.D. 62@100 CS28B1984 LeaderTech 1: £20.50 22In Stock	Mfr. Part No. CS28B1984 Mouser Part No 861-CS28B1984	LeaderTech	Ferrite Clamp On Cores Round Cable Snap 0.525" I.D. 62@100	Datasheet	22In Stock	£20.50 £19.27 £19.26	Min.: 1 Mult.: 1
Ferrite Cable Cores 43 Round Cable Core Z=250 OHM @ 100MHz 2643540002 Fair-Rite 1: £0.969 625,369On Order	Mfr. Part No. 2643540002 Mouser Part No 623-2643540002	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core Z=250 OHM @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	625,369On Order On Order Ship Dates Mfr. No: 2643540002 Stock: 0 On Order: 134,689 Expected 07/12/2026 175,968 Expected 18/01/2027 314,712 Expected 15/02/2027 Factory Lead Time: 20 Weeks	£0.969 £0.675 £0.58 £0.513 View £0.45 £0.348 £0.313	Min.: 1 Mult.: 1
Ferrite Clamp On Cores CLAMP FILTER GRY 20X32X09 MM ZCAT2032-0930 TDK 1: £2.19 29,937On Order	Mfr. Part No. ZCAT2032-0930 Mouser Part No 810-ZCAT2032-0930	TDK	Ferrite Clamp On Cores CLAMP FILTER GRY 20X32X09 MM	Datasheet	29,937On Order On Order Ship Dates Mfr. No: ZCAT2032-0930 Stock: 0 On Order: 5,997 Expected 23/12/2026 12,600 Expected 20/01/2027 11,340 Expected 04/02/2027 Factory Lead Time: 25 Weeks	£2.19 £1.51 £1.29 £1.13 View £0.995 £0.841 £0.818 £0.801	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 9mm Black Cable Clamp Filter ZCAT2035-0930A-BK TDK 1: £2.19 17,416On Order	Mfr. Part No. ZCAT2035-0930A-BK Mouser Part No 810-ZCAT2035-0930ABK	TDK	Ferrite Clamp On Cores Round 9mm Black Cable Clamp Filter	Datasheet	17,416On Order On Order Ship Dates Mfr. No: ZCAT2035-0930A-BK Stock: 0 On Order: 2,536 Expected 24/11/2026 4,800 Expected 01/12/2026 10,080 Expected 05/01/2027 Factory Lead Time: 25 Weeks	£2.19 £1.51 £1.29 £1.13 View £0.995 £0.841 £0.801	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 13mm Black Cable Clamp Filter ZCAT3035-1330-BK TDK 1: £4.78 8,465On Order	Mfr. Part No. ZCAT3035-1330-BK Mouser Part No 810-ZCAT3035-1330BK	TDK	Ferrite Clamp On Cores Round 13mm Black Cable Clamp Filter	Datasheet	8,465On Order On Order Ship Dates Mfr. No: ZCAT3035-1330-BK Stock: 0 On Order: 1,265 Expected 29/10/2026 7,200 Expected 24/11/2026 Factory Lead Time: 25 Weeks	£4.78 £3.25 £2.75 £2.39 View £1.97 £1.96 £1.93	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core 782013057450 Wurth Elektronik 1: £3.61 1,415Expected 12/03/2027	Mfr. Part No. 782013057450 Mouser Part No 710-782013057450	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	1,415Expected 12/03/2027	£3.61 £3.43 £3.21 £2.99	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 7x37.4x20.3mm Ni-Zn 65C ESD-SR-150 KEMET 1: £3.25 7,920On Order	Mfr. Part No. ESD-SR-150 Mouser Part No 80-ESD-SR-150	KEMET	Ferrite Clamp On Cores 7x37.4x20.3mm Ni-Zn 65C Learn More about KEMET emi cores	Datasheet	7,920On Order On Order Ship Dates Mfr. No: ESD-SR-150 Stock: 0 On Order: 2,320 Expected 07/12/2026 2,400 Expected 14/12/2026 3,200 Expected 28/12/2026 Factory Lead Time: 23 Weeks	£3.25 £2.23 £1.89 £1.64 View £1.43 £1.33	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 30x53x30mm 300MHz Ni-Zn 100C ESD-SR-250H KEMET 1: £8.88 660Expected 26/11/2026	Mfr. Part No. ESD-SR-250H Mouser Part No 80-ESD-SR-250H	KEMET	Ferrite Clamp On Cores 30x53x30mm 300MHz Ni-Zn 100C Learn More about KEMET emi cores	Datasheet	660Expected 26/11/2026	£8.88 £5.95 £4.97 £4.30	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 7mmUSB Black Cable Clamp Filter ZCAT1730-0730A-BK TDK 1: £1.79 13,347On Order	Mfr. Part No. ZCAT1730-0730A-BK Mouser Part No 810-ZCAT1730-0730ABK	TDK	Ferrite Clamp On Cores Round 7mmUSB Black Cable Clamp Filter	Datasheet	13,347On Order On Order Ship Dates Mfr. No: ZCAT1730-0730A-BK Stock: 0 On Order: 4,107 Expected 23/12/2026 4,200 Expected 04/02/2027 5,040 Expected 17/02/2027 Factory Lead Time: 25 Weeks	£1.79 £1.34 £1.13 £0.995 View £0.882 £0.723 £0.679 £0.666	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 10mm Cable Clamp Filter ZCAT2235-1030A TDK 1: £2.44 4,151On Order	Mfr. Part No. ZCAT2235-1030A Mouser Part No 810-ZCAT2235-1030A	TDK	Ferrite Clamp On Cores Round 10mm Cable Clamp Filter	Datasheet	4,151On Order On Order Ship Dates Mfr. No: ZCAT2235-1030A Stock: 0 On Order: 2,151 Expected 19/11/2026 2,000 Expected 04/02/2027 Factory Lead Time: 25 Weeks	£2.44 £1.67 £1.56 £1.36 View £1.18 £1.13 £1.09	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 10mm Black Cable Clamp Filter ZCAT2235-1030A-BK TDK 1: £2.67 6,274Expected 24/02/2027	Mfr. Part No. ZCAT2235-1030A-BK Mouser Part No 810-ZCAT2235-1030ABK	TDK	Ferrite Clamp On Cores Round 10mm Black Cable Clamp Filter	Datasheet	6,274Expected 24/02/2027	£2.67 £1.83 £1.56 £1.36 View £1.18 £1.02 £1.01 £0.995	Min.: 1 Mult.: 1
Ferrite Cable Cores Noise Filter amorphous core AB3X2X3W Niterra 1: £0.705 103,750On Order	Mfr. Part No. AB3X2X3W Mouser Part No 757-AB3X2X3W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	103,750On Order On Order Ship Dates Mfr. No: AB3X2X3W Stock: 0 On Order: 39,750 Expected 11/11/2026 64,000 Expected 27/11/2026 Factory Lead Time: 12 Weeks	£0.705 £0.486 £0.419 £0.372 View £0.328 £0.276 £0.258 £0.233	Min.: 1 Mult.: 1

Round Passive Components

Types of Passive Components

Applied Filters:

Customer Service Office

Company

Resources

Support