Passive Components – Mouser Singapore

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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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE B82724V2103U040 TDK 1: $10.65 254In Stock	Mfr. Part No. B82724V2103U040 Mouser Part No 871-B82724V2103U040	TDK	Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	254In Stock	$10.65 $9.17 $8.60 $8.19 View $8.16 $7.68 $7.66	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x7.8mH 6.0A B82725S2602N041 TDK 1: $12.29 425In Stock	Mfr. Part No. B82725S2602N041 Mouser Part No 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	$12.29 $10.47 $9.42 $8.89 View $8.30 $8.15 $7.53 $7.49	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x190uH 54A B82726S3543N040 TDK 1: $26.87 187In Stock 960On Order	Mfr. Part No. B82726S3543N040 Mouser Part No 871-B82726S3543N040	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x190uH 54A Learn More about TDK epcos lumileds led solutions	Datasheet	187In Stock 960On Order On Order Ship Dates Mfr. No: B82726S3543N040 Stock: 187 Can Dispatch Immediately On Order: 360 Expected 17/11/2026 600 Expected 29/3/2027 Factory Lead Time: 29 Weeks	$26.87 $22.18 $20.52 $19.28 View $18.18 $16.67	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE B82746S4103A020 TDK 1: $14.06 188In Stock	Mfr. Part No. B82746S4103A020 Mouser Part No 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	$14.06 $11.56 $10.76 $10.40 View $9.83 $9.70 $8.91	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A B82726E6203B41 TDK 1: $25.91 583In Stock	Mfr. Part No. B82726E6203B41 Mouser Part No 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	583In Stock	$25.91 $21.31 $19.72 $18.59 View $17.52 $16.73 $15.87	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE B82725V2123U040 TDK 1: $15.01 96In Stock	Mfr. Part No. B82725V2123U040 Mouser Part No 871-B82725V2123U040	TDK	Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	96In Stock	$15.01 $12.35 $11.42 $10.55 View $9.45 $9.14 $8.69	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A B82727E6503A40 TDK 1: $27.27 74In Stock	Mfr. Part No. B82727E6503A40 Mouser Part No 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	$27.27 $22.43 $20.74 $19.57 $18.56	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A B82726E6333B40 TDK 1: $23.80 105In Stock	Mfr. Part No. B82726E6333B40 Mouser Part No 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	$23.80 $19.57 $18.12 $17.08 View $16.10 $15.37 $15.11 $14.95 Quote	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE B82726E6243A041 TDK 1: $15.97 1,775In Stock	Mfr. Part No. B82726E6243A041 Mouser Part No 871-B82726E6243A041	TDK	Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE Learn More about TDK epcos current compensated ring core chokes	Datasheet	1,775In Stock	$15.97 $13.14 $12.19 $10.98 View $10.35 $10.00 $9.66 $9.64	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A B82725S2133N040 TDK 1: $15.88 125In Stock	Mfr. Part No. B82725S2133N040 Mouser Part No 871-B82725S2133N040	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A Learn More about TDK epcos simid smd inductors	Datasheet	125In Stock	$15.88 $13.07 $12.12 $11.08 View $10.44 $9.85 $9.59	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A B82748S4503A020 TDK 1: $44.66 30In Stock	Mfr. Part No. B82748S4503A020 Mouser Part No 871-B82748S4503A020	TDK	Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A Learn More about TDK epcos simid smd inductors	Datasheet	30In Stock	$44.66 $35.65 $33.61 $31.70 View $30.23 $30.19	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A B82726S2163N002 TDK 1: $18.13 885In Stock 780Expected 21/12/2026	Mfr. Part No. B82726S2163N002 Mouser Part No 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 21/12/2026	$18.13 $14.91 $13.79 $13.00 View $12.88 $12.74 $10.72	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A B82726S2183N020 TDK 1: $24.77 229In Stock 240Expected 6/11/2026	Mfr. Part No. B82726S2183N020 Mouser Part No 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 6/11/2026	$24.77 $20.60 $19.07 $17.78 View $16.76 $15.37	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 1.7 MH 10 KHZ 25A B82726S3223A340 TDK 1: $27.25 234In Stock 308Expected 19/4/2027	Mfr. Part No. B82726S3223A340 Mouser Part No 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 308Expected 19/4/2027	$27.25 $22.41 $20.54 $19.37 View $18.26 $17.82 $16.88	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A B82727E6403A40 TDK 1: $29.42 172In Stock	Mfr. Part No. B82727E6403A40 Mouser Part No 871-B82727E6403A40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A Learn More about TDK epcos current compensated ring core chokes	Datasheet	172In Stock	$29.42 $24.19 $22.18 $21.11 View $19.91 $19.22	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE B82724V2203U040 TDK 1: $12.66 185In Stock	Mfr. Part No. B82724V2203U040 Mouser Part No 871-B82724V2203U040	TDK	Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	185In Stock	$12.66 $11.02 $10.19 $9.60 View $9.13 $8.15 $7.68 $7.66	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A B82725S2103N003 TDK 1: $15.98 18In Stock	Mfr. Part No. B82725S2103N003 Mouser Part No 871-B82725S2103N003	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A Learn More about TDK epcos lumileds led solutions	Datasheet	18In Stock	$15.98 $13.68 $12.65 $11.82 View $11.30 $10.50	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A B82725S2103N004 TDK 1: $16.12 133In Stock 240Expected 9/2/2027	Mfr. Part No. B82725S2103N004 Mouser Part No 871-B82725S2103N004	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A Learn More about TDK epcos lumileds led solutions	Datasheet	133In Stock 240Expected 9/2/2027	$16.12 $13.26 $12.29 $11.25 View $10.59 $9.98 $9.74	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE B82725V2103U040 TDK 1: $14.46 192In Stock	Mfr. Part No. B82725V2103U040 Mouser Part No 871-B82725V2103U040	TDK	Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	192In Stock	$14.46 $11.90 $11.03 $10.04 View $10.01 $9.14 $8.69	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE B82725V2103U041 TDK 1: $14.25 195In Stock	Mfr. Part No. B82725V2103U041 Mouser Part No 871-B82725V2103U041	TDK	Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	195In Stock	$14.25 $11.72 $10.91 $10.55 View $10.01 $9.14 $8.69	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE B82725V2163U040 TDK 1: $14.72 13In Stock 364Expected 25/1/2027	Mfr. Part No. B82725V2163U040 Mouser Part No 871-B82725V2163U040	TDK	Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE Learn More about TDK b8272xv2ux chokes	Datasheet	13In Stock 364Expected 25/1/2027	$14.72 $12.10 $11.03 $10.32 View $9.76 $9.47	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A B82726E6213A40 TDK 1: $17.10 155In Stock 192Expected 11/1/2027	Mfr. Part No. B82726E6213A40 Mouser Part No 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 11/1/2027	$17.10 $14.06 $13.04 $11.70 View $11.03 $10.66 $10.36	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A B82726E6283B40 TDK 1: $23.76 1In Stock 120Expected 19/3/2027	Mfr. Part No. B82726E6283B40 Mouser Part No 871-B82726E6283B40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A Learn More about TDK epcos current compensated ring core chokes	Datasheet	1In Stock 120Expected 19/3/2027	$23.76 $19.54 $18.07 $17.05 $15.76	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x750uH 24A B82726S2243A020 TDK 1: $19.34 62In Stock 168Expected 8/2/2027	Mfr. Part No. B82726S2243A020 Mouser Part No 871-B82726S2243A020	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x750uH 24A Learn More about TDK epcos lumileds led solutions	Datasheet	62In Stock 168Expected 8/2/2027	$19.34 $15.91 $14.73 $14.31 View $12.53 $12.10 $11.79	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE B82727E6223A040 TDK 1: $26.60 65In Stock 96Expected 9/2/2027	Mfr. Part No. B82727E6223A040 Mouser Part No 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 96Expected 9/2/2027	$26.60 $21.88 $19.83 $19.41 View $18.31 $16.80	Min.: 1 Mult.: 1

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