.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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 74272211 Wurth Elektronik 1: $26.42 839In Stock	Mfr. Part # 74272211 Mouser Part # 710-74272211	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	839In Stock	$26.42 $21.16 $20.02 $16.66	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Grey Color LFS Snap Ferrite with Safety Key Technology 74272251 Wurth Elektronik 1: $26.42 608In Stock	Mfr. Part # 74272251 Mouser Part # 710-74272251	Wurth Elektronik	Ferrite Clamp On Cores Grey Color LFS Snap Ferrite with Safety Key Technology Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	608In Stock	$26.42 $21.16 $20.02 $17.51	Min.: 1 Mult.: 1
Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 120Ohm 74275813 Wurth Elektronik 1: $5.35 3,228In Stock 1,904Expected 10/23/2026	Mfr. Part # 74275813 Mouser Part # 710-74275813	Wurth Elektronik	Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 120Ohm Learn More about Wurth Elektronik wurthstarbueno	Datasheet	3,228In Stock 1,904Expected 10/23/2026	$5.35 $5.28 $4.77 $4.43	Min.: 1 Mult.: 1
Ferrite Clamp On Cores STAR-BUENO Snap25MHz 120Ohms Blk 74275813S Wurth Elektronik 1: $5.35 791In Stock 836On Order	Mfr. Part # 74275813S Mouser Part # 710-74275813S	Wurth Elektronik	Ferrite Clamp On Cores STAR-BUENO Snap25MHz 120Ohms Blk Learn More about Wurth Elektronik wurthstarbueno	Datasheet	791In Stock 836On Order On Order Ship Dates Mfr. #: 74275813S Stock: 791 Can Ship Immediately On Order: 152 Pending 684 Expected 10/30/2026 Factory Lead-Time: 27 Weeks	$5.35 $5.28 $4.77 $4.43	Min.: 1 Mult.: 1
Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 180Ohm 74275815 Wurth Elektronik 1: $6.75 915In Stock 9,240On Order	Mfr. Part # 74275815 Mouser Part # 710-74275815	Wurth Elektronik	Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 180Ohm Learn More about Wurth Elektronik wurthstarbueno	Datasheet	915In Stock 9,240On Order On Order Ship Dates Mfr. #: 74275815 Stock: 915 Can Ship Immediately On Order: 5,130 Expected 11/6/2026 4,110 Expected 12/18/2026 Factory Lead-Time: 27 Weeks	$6.75 $6.66 $6.45 $6.02 $5.59	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm 74277253 Wurth Elektronik 1: $5.22 776In Stock	Mfr. Part # 74277253 Mouser Part # 710-74277253	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	776In Stock	$5.22 $5.11 $4.91 $4.29 $4.09	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AFB Axial 1MHz 90Ohm 74277255 Wurth Elektronik 1: $5.65 606In Stock	Mfr. Part # 74277255 Mouser Part # 710-74277255	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 1MHz 90Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	606In Stock	$5.65 $5.53 $5.32 $5.09 View $4.65 $4.43	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AFB EMI Suppressn 100ohms 6.1mm 7427727 Wurth Elektronik 1: $4.20 1,943In Stock	Mfr. Part # 7427727 Mouser Part # 710-7427727	Wurth Elektronik	Ferrite Cable Cores WE-AFB EMI Suppressn 100ohms 6.1mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,943In Stock	$4.20 $4.12 $3.96 $3.45 $3.29	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm 7427729 Wurth Elektronik 1: $4.58 2,000In Stock	Mfr. Part # 7427729 Mouser Part # 710-7427729	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,000In Stock	$4.58 $4.49 $4.31 $3.77 $3.59	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AFB Axial Ferrite 10MHz 50Ohm 74277290 Wurth Elektronik 1: $6.95 2,936In Stock	Mfr. Part # 74277290 Mouser Part # 710-74277290	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial Ferrite 10MHz 50Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,936In Stock	$6.95 $6.81 $6.54 $6.27 $5.72	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core 782013076508 Wurth Elektronik 1: $5.93 1,256In Stock 780Expected 10/16/2026	Mfr. Part # 782013076508 Mouser Part # 710-782013076508	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	1,256In Stock 780Expected 10/16/2026	$5.93 $5.84 $5.43 $5.23	Min.: 1 Mult.: 1
Ferrite Clamp On Cores CAR-TEC Black 316Ohms 4.5-6.0 mm AEC-Q200 78271112S Wurth Elektronik 1: $4.55 1,110In Stock	Mfr. Part # 78271112S Mouser Part # 710-78271112S	Wurth Elektronik	Ferrite Clamp On Cores CAR-TEC Black 316Ohms 4.5-6.0 mm AEC-Q200 Learn More about Wurth Elektronik wurth car tec snap ferrites	Datasheet	1,110In Stock	$4.55 $3.84 $3.29	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 9x39x20mm Ni-Zn 65C ESD-SR-160 KEMET 1: $4.37 5,314In Stock	Mfr. Part # ESD-SR-160 Mouser Part # 80-ESD-SR-160	KEMET	Ferrite Clamp On Cores 9x39x20mm Ni-Zn 65C Learn More about KEMET emi cores	Datasheet	5,314In Stock	$4.37 $2.57 $2.25 $2.04 View $1.91 $1.78	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 13x38x31.6mm Ni-Zn 65C ESD-SR-250 KEMET 1: $8.71 1,170In Stock 1,320Expected 12/14/2026	Mfr. Part # ESD-SR-250 Mouser Part # 80-ESD-SR-250	KEMET	Ferrite Clamp On Cores 13x38x31.6mm Ni-Zn 65C Learn More about KEMET emi cores	Datasheet	1,170In Stock 1,320Expected 12/14/2026	$8.71 $5.46 $4.55 $4.47	Min.: 1 Mult.: 1 Max.: 120
Ferrite Clamp On Cores 6x18.5x14mm Ni-Zn 65C ESD-SR-S10 KEMET 1: $2.70 6,152In Stock	Mfr. Part # ESD-SR-S10 Mouser Part # 80-ESD-SR-S10	KEMET	Ferrite Clamp On Cores 6x18.5x14mm Ni-Zn 65C Learn More about KEMET emi cores	Datasheet	6,152In Stock	$2.70 $1.59 $1.40 $1.02 View $1.01 $1.00	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 53x19mm 10MHz Mn-Zn 85C ESD-SR-S47M KEMET 1: $14.15 373In Stock	Mfr. Part # ESD-SR-S47M Mouser Part # 80-ESD-SR-S47M	KEMET	Ferrite Clamp On Cores 53x19mm 10MHz Mn-Zn 85C Learn More about KEMET emi cores	Datasheet	373In Stock	$14.15 $10.72 $9.54 $8.60 View $8.13 $7.72	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 27mm x 14.5mm x 10mm, -40 to +85 degC, 25O(10MHz to 100MHz) ZCAT10D TDK 1: $5.54 1,706In Stock	Mfr. Part # ZCAT10D Mouser Part # 810-ZCAT10D	TDK	Ferrite Clamp On Cores 27mm x 14.5mm x 10mm, -40 to +85 degC, 25O(10MHz to 100MHz)	Datasheet	1,706In Stock	$5.54 $3.78 $3.19 $2.79 $2.58	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 140ohms Impedance AEC-Q200 Rated ZCAT12V-BK TDK 1: $7.26 997In Stock 1,080Expected 10/19/2026	Mfr. Part # ZCAT12V-BK Mouser Part # 810-ZCAT12V-BK	TDK	Ferrite Clamp On Cores 140ohms Impedance AEC-Q200 Rated	Datasheet	997In Stock 1,080Expected 10/19/2026	$7.26 $4.97 $4.08 $3.63 View $3.58 $3.48	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 4mm USB Cable Clamp Filter ZCAT1325-0530A TDK 1: $1.46 14,686In Stock 112,569On Order	Mfr. Part # ZCAT1325-0530A Mouser Part # 810-ZCAT1325-0530A	TDK	Ferrite Clamp On Cores Round 4mm USB Cable Clamp Filter	Datasheet	14,686In Stock 112,569On Order On Order Ship Dates Mfr. #: ZCAT1325-0530A Stock: 14,686 Can Ship Immediately On Order: 1,032 Expected 10/27/2026 25,521 Expected 12/2/2026 86,016 Expected 2/3/2027 Factory Lead-Time: 25 Weeks	$1.46 $0.958 $0.834 $0.768 View $0.688 $0.589 $0.586	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 7mm Black Cable Clamp Filter ZCAT1518-0730-BK TDK 1: $1.54 9,224In Stock 20,208On Order	Mfr. Part # ZCAT1518-0730-BK Mouser Part # 810-ZCAT1518-0730BK	TDK	Ferrite Clamp On Cores Round 7mm Black Cable Clamp Filter	Datasheet	9,224In Stock 20,208On Order On Order Ship Dates Mfr. #: ZCAT1518-0730-BK Stock: 9,224 Can Ship Immediately On Order: 8,560 Expected 10/27/2026 11,648 Expected 2/1/2027 Factory Lead-Time: 25 Weeks	$1.54 $1.07 $0.918 $0.845 View $0.745 $0.604 $0.586	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 7mm USB Cable Clamp Filter ZCAT1730-0730A TDK 1: $2.45 4,162In Stock	Mfr. Part # ZCAT1730-0730A Mouser Part # 810-ZCAT1730-0730A	TDK	Ferrite Clamp On Cores Round 7mm USB Cable Clamp Filter	Datasheet	4,162In Stock	$2.45 $1.69 $1.45 $1.20 View $1.09 $0.976	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 9mm Cable Clamp Filter ZCAT2017-0930 TDK 1: $1.99 12,707In Stock	Mfr. Part # ZCAT2017-0930 Mouser Part # 810-ZCAT2017-0930	TDK	Ferrite Clamp On Cores Round 9mm Cable Clamp Filter	Datasheet	12,707In Stock	$1.99 $1.46 $1.29 $1.18 View $1.12 $0.976	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 9mm Black Cable Clamp Filter ZCAT2017-0930-BK TDK 1: $2.46 1,704In Stock	Mfr. Part # ZCAT2017-0930-BK Mouser Part # 810-ZCAT2017-0930BK	TDK	Ferrite Clamp On Cores Round 9mm Black Cable Clamp Filter	Datasheet	1,704In Stock	$2.46 $1.72 $1.47 $1.29 View $1.14 $1.03 $1.02 $1.01	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 11mm Cable Clamp Filter ZCAT2132-1130 TDK 1: $3.31 8,565In Stock 7,200Expected 10/6/2026	Mfr. Part # ZCAT2132-1130 Mouser Part # 810-ZCAT2132-1130	TDK	Ferrite Clamp On Cores Round 11mm Cable Clamp Filter	Datasheet	8,565In Stock 7,200Expected 10/6/2026	$3.31 $2.28 $1.94 $1.71 View $1.49 $1.37	Min.: 1 Mult.: 1
Ferrite Clamp On Cores Round 11mm Black Cable Clamp Filter ZCAT2132-1130-BK TDK 1: $3.38 1,243In Stock	Mfr. Part # ZCAT2132-1130-BK Mouser Part # 810-ZCAT2132-1130BK	TDK	Ferrite Clamp On Cores Round 11mm Black Cable Clamp Filter	Datasheet	1,243In Stock	$3.38 $2.33 $1.99 $1.76 View $1.54 $1.37	Min.: 1 Mult.: 1

Round Passive Components

Types of Passive Components

Applied Filters:

Customer Service Office

Company

Resources

Support