Passive Components – Mouser Canada

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High Current Ring Core Chokes

TDK Electrical and electronic equipment generates common-mode interference. In order to meet the safety requirements within the leakage current limits, chokes with a high asymmetrically effective inductance must be used. TDK common-mode chokes with a closed core topology are especially suitable for this purpose.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
Common Mode Chokes / Filters RING CORE CHOKE 2x190uH 54A B82726S3543N040 TDK 1: $28.44 188In Stock 960On Order	Mfr. Part # B82726S3543N040 Mouser Part # 871-B82726S3543N040	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x190uH 54A Learn More about TDK epcos lumileds led solutions	Datasheet	188In Stock 960On Order On Order Ship Dates Mfr. #: B82726S3543N040 Stock: 188 Can Ship Immediately On Order: 360 Expected 2026-11-17 600 Expected 2027-03-29 Factory Lead-Time: 29 Weeks	$28.44 $23.39 $21.63 $20.40 View $19.24 $18.36 $18.35	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x7.8mH 6.0A B82725S2602N041 TDK 1: $12.80 425In Stock	Mfr. Part # B82725S2602N041 Mouser Part # 871-B82725S2602N041	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x7.8mH 6.0A Learn More about TDK epcos lumileds led solutions	Datasheet	425In Stock	$12.80 $11.07 $9.82 $9.81 View $8.41 $7.96 $7.70 Quote	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A B82726E6203B41 TDK 1: $27.43 589In Stock	Mfr. Part # B82726E6203B41 Mouser Part # 871-B82726E6203B41	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A Learn More about TDK epcos current compensated ring core chokes	Datasheet	589In Stock	$27.43 $22.56 $20.89 $19.67 View $18.55 $17.71 $16.24	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE B82724V2103U040 TDK 1: $10.76 255In Stock	Mfr. Part # B82724V2103U040 Mouser Part # 871-B82724V2103U040	TDK	Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	255In Stock	$10.76 $9.33 $8.77 $8.68 View $8.12 $8.08	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A B82727E6503A40 TDK 1: $28.87 74In Stock	Mfr. Part # B82727E6503A40 Mouser Part # 871-B82727E6503A40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A Learn More about TDK epcos current compensated ring core chokes	Datasheet	74In Stock	$28.87 $23.75 $21.96 $20.72 $19.66	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE B82746S4103A020 TDK 1: $14.89 188In Stock	Mfr. Part # B82746S4103A020 Mouser Part # 871-B82746S4103A020	TDK	Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE Learn More about TDK high current ring core chokes	Datasheet	188In Stock	$14.89 $12.24 $11.39 $11.02 View $10.25 $10.24 $9.89 $9.76 Quote	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE B82725V2123U040 TDK 1: $15.90 96In Stock	Mfr. Part # B82725V2123U040 Mouser Part # 871-B82725V2123U040	TDK	Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	96In Stock	$15.90 $13.08 $12.10 $11.17 View $10.01 $9.68 $9.20	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A B82726E6333B40 TDK 1: $24.81 105In Stock	Mfr. Part # B82726E6333B40 Mouser Part # 871-B82726E6333B40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A Learn More about TDK epcos current compensated ring core chokes	Datasheet	105In Stock	$24.81 $20.61 $19.07 $17.99 View $16.72 $15.64	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE B82726E6243A041 TDK 1: $16.91 1,777In Stock	Mfr. Part # B82726E6243A041 Mouser Part # 871-B82726E6243A041	TDK	Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE Learn More about TDK epcos current compensated ring core chokes	Datasheet	1,777In Stock	$16.91 $13.91 $12.90 $11.62 View $10.96 $10.58 $10.57 Quote	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A B82725S2133N040 TDK 1: $16.82 125In Stock	Mfr. Part # B82725S2133N040 Mouser Part # 871-B82725S2133N040	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A Learn More about TDK epcos simid smd inductors	Datasheet	125In Stock	$16.82 $13.84 $12.83 $11.74 View $11.06 $10.43 $10.15	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A B82748S4503A020 TDK 1: $47.29 30In Stock	Mfr. Part # B82748S4503A020 Mouser Part # 871-B82748S4503A020	TDK	Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A Learn More about TDK epcos simid smd inductors	Datasheet	30In Stock	$47.29 $37.74 $35.58 $33.57 View $32.01 $31.97	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A B82726S2163N002 TDK 1: $19.20 885In Stock 780Expected 2026-12-21	Mfr. Part # B82726S2163N002 Mouser Part # 871-B82726S2163N002	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A Learn More about TDK epcos lumileds led solutions	Datasheet	885In Stock 780Expected 2026-12-21	$19.20 $15.78 $14.60 $13.77 View $13.08 $12.83 $12.21 $11.35	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A B82726S2183N020 TDK 1: $26.22 229In Stock 240Expected 2026-11-06	Mfr. Part # B82726S2183N020 Mouser Part # 871-B82726S2183N020	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A Learn More about TDK epcos lumileds led solutions	Datasheet	229In Stock 240Expected 2026-11-06	$26.22 $21.82 $20.19 $18.82 View $17.74 $16.27	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 1.7 MH 10 KHZ 25A B82726S3223A340 TDK 1: $28.86 234In Stock	Mfr. Part # B82726S3223A340 Mouser Part # 871-B82726S3223A340	TDK	Common Mode Chokes / Filters 1.7 MH 10 KHZ 25A Learn More about TDK epcos current compensated ring core chokes	Datasheet	234In Stock	$28.86 $23.73 $21.74 $20.51 View $19.34 $18.86 $17.87	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A B82727E6403A40 TDK 1: $31.15 173In Stock	Mfr. Part # B82727E6403A40 Mouser Part # 871-B82727E6403A40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A Learn More about TDK epcos current compensated ring core chokes	Datasheet	173In Stock	$31.15 $25.62 $23.49 $22.35 View $21.08 $20.35	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE B82724V2203U040 TDK 1: $13.41 188In Stock	Mfr. Part # B82724V2203U040 Mouser Part # 871-B82724V2203U040	TDK	Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	188In Stock	$13.41 $11.66 $10.79 $10.17 View $9.66 $8.63 $8.14 $8.11	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A B82725S2103N003 TDK 1: $16.92 18In Stock	Mfr. Part # B82725S2103N003 Mouser Part # 871-B82725S2103N003	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A Learn More about TDK epcos lumileds led solutions	Datasheet	18In Stock	$16.92 $14.49 $13.39 $12.51 View $11.97 $11.12	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A B82725S2103N004 TDK 1: $17.06 158In Stock 240Expected 2027-04-08	Mfr. Part # B82725S2103N004 Mouser Part # 871-B82725S2103N004	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A Learn More about TDK epcos lumileds led solutions	Datasheet	158In Stock 240Expected 2027-04-08	$17.06 $14.04 $13.02 $11.91 View $11.22 $10.57 $10.31	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE B82725V2103U040 TDK 1: $15.31 192In Stock	Mfr. Part # B82725V2103U040 Mouser Part # 871-B82725V2103U040	TDK	Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	192In Stock	$15.31 $12.60 $11.68 $10.63 View $10.60 $9.68 $9.20	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE B82725V2103U041 TDK 1: $15.09 195In Stock	Mfr. Part # B82725V2103U041 Mouser Part # 871-B82725V2103U041	TDK	Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	195In Stock	$15.09 $12.41 $11.55 $11.17 View $10.60 $9.68 $9.20	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE B82725V2163U040 TDK 1: $15.31 13In Stock 182Expected 2027-04-08	Mfr. Part # B82725V2163U040 Mouser Part # 871-B82725V2163U040	TDK	Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	13In Stock 182Expected 2027-04-08	$15.31 $12.60 $11.68 $10.63 View $10.01 $9.68 $9.20	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A B82726E6213A40 TDK 1: $18.10 155In Stock 192Expected 2027-05-05	Mfr. Part # B82726E6213A40 Mouser Part # 871-B82726E6213A40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A Learn More about TDK epcos current compensated ring core chokes	Datasheet	155In Stock 192Expected 2027-05-05	$18.10 $14.89 $13.81 $12.38 View $11.68 $11.29 $10.97	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A B82726E6283B40 TDK 1: $25.16 2In Stock 120Expected 2027-03-19	Mfr. Part # B82726E6283B40 Mouser Part # 871-B82726E6283B40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A Learn More about TDK epcos current compensated ring core chokes	Datasheet	2In Stock 120Expected 2027-03-19	$25.16 $20.69 $19.14 $18.06 $16.69	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x750uH 24A B82726S2243A020 TDK 1: $20.48 62In Stock 168Expected 2027-02-08	Mfr. Part # B82726S2243A020 Mouser Part # 871-B82726S2243A020	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x750uH 24A Learn More about TDK epcos lumileds led solutions	Datasheet	62In Stock 168Expected 2027-02-08	$20.48 $16.85 $15.60 $15.15 View $13.26 $12.82 $12.48	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE B82727E6223A040 TDK 1: $28.17 65In Stock	Mfr. Part # B82727E6223A040 Mouser Part # 871-B82727E6223A040	TDK	Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE Learn More about TDK epcos current compensated ring core chokes	Datasheet	65In Stock	$28.17 $23.17 $21.00 $20.55 View $19.38 $17.78	Min.: 1 Mult.: 1

High Current Ring Core Chokes

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