Passive Components – Mouser Japan

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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A B82726E6203B41 TDK 1: ¥3,164.2 568In 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	568In Stock	¥3,164.2 ¥2,609.4 ¥2,408.5 ¥2,307.1 View ¥2,275.6 ¥2,043 ¥1,938.4	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x7.8mH 6.0A B82725S2602N041 TDK 1: ¥1,573 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	¥1,573 ¥1,293.9 ¥1,197.6 ¥1,086.3 View ¥1,021.5 ¥1,018.2 ¥920.2 ¥915.2	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 3x6.2mH 8A (7A/80?C) B82746S6702A40 TDK 1: ¥3,124.3 168In Stock	Mfr. Part # B82746S6702A40 Mouser Part # 871-B82746S6702A40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 3x6.2mH 8A (7A/80?C) Learn More about TDK epcos current compensated ring core chokes	Datasheet	168In Stock	¥3,124.3 ¥2,569.6 ¥2,355.3 ¥2,159.3 View ¥2,092.9 ¥1,963.3	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x190uH 54A B82726S3543N040 TDK 1: ¥3,292.1 187In 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	187In Stock 960On Order On Order Ship Dates Mfr. #: B82726S3543N040 Stock: 187 Can Ship Immediately On Order: 360 Expected 11/16/2026 600 Expected 4/9/2027 Factory Lead-Time: 26 Weeks	¥3,292.1 ¥2,709.1 ¥2,506.4 ¥2,393.5 View ¥2,390.2 ¥2,036.4	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE B82724V2103U040 TDK 1: ¥1,297.2 204In 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	204In Stock	¥1,297.2 ¥1,114.5 ¥1,051.4 ¥999.9 View ¥996.6 ¥994.9 ¥938.5 ¥935.1	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE B82746S4103A020 TDK 1: ¥1,767.3 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	¥1,767.3 ¥1,451.7 ¥1,345.4 ¥1,270.7 View ¥1,217.5 ¥1,184.3 ¥1,088	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A B82727E6503A40 TDK 1: ¥3,428.3 10In Stock 128Expected 4/13/2027	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	10In Stock 128Expected 4/13/2027	¥3,428.3 ¥2,830.3 ¥2,654.3 ¥2,405.1 ¥2,403.5	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE B82725V2103U041 TDK 1: ¥1,833.7 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	¥1,833.7 ¥1,508.2 ¥1,395.2 ¥1,288.9 View ¥1,247.4 ¥1,116.2 ¥1,061.4	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A B82726E6333B40 TDK 1: ¥2,893.5 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	¥2,893.5 ¥2,380.2 ¥2,202.5 ¥2,077.9 View ¥1,930.1 ¥1,803.8	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A B82725S2133N040 TDK 1: ¥1,963.3 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	¥1,963.3 ¥1,614.5 ¥1,494.9 ¥1,353.7 View ¥1,275.6 ¥1,202.6 ¥1,171	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A B82748S4503A020 TDK 1: ¥5,507.9 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	¥5,507.9 ¥4,353.5 ¥4,104.3 ¥3,871.8 View ¥3,692.4 ¥3,687.4	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE B82726E6243A041 TDK 1: ¥1,973.3 1,676In 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	1,676In Stock	¥1,973.3 ¥1,622.8 ¥1,501.5 ¥1,340.4 View ¥1,264 ¥1,220.8 ¥1,179.3 ¥1,177.6	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A B82726S2163N002 TDK 1: ¥2,214.1 885In Stock 780Expected 12/21/2026	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 12/21/2026	¥2,214.1 ¥1,820.5 ¥1,684.3 ¥1,587.9 View ¥1,573 ¥1,556.4 ¥1,308.9	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A B82726S2183N020 TDK 1: ¥3,059.6 229In Stock 240Expected 10/29/2026	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 10/29/2026	¥3,059.6 ¥2,516.4 ¥2,328.7 ¥2,205.8 View ¥2,202.5 ¥1,876.9	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 1.7 MH 10 KHZ 25A B82726S3223A340 TDK 1: ¥3,458.2 152In Stock 308Expected 9/27/2027	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	152In Stock 308Expected 9/27/2027	¥3,458.2 ¥2,843.6 ¥2,606.1 ¥2,458.3 ¥2,318.8	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A B82727E6403A40 TDK 1: ¥3,649.2 172In 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	172In Stock	¥3,649.2 ¥3,006.4 ¥2,734 ¥2,577.9 View ¥2,431.7 ¥2,347	Min.: 1 Mult.: 1
Power Inductors - Leaded RING CORE CHOKE 3 x 350uH 12A B82745S6123N002 TDK 1: ¥1,538.1 420In Stock 504Expected 12/1/2026	Mfr. Part # B82745S6123N002 Mouser Part # 871-B82745S6123N002	TDK	Power Inductors - Leaded RING CORE CHOKE 3 x 350uH 12A Learn More about TDK high current ring core chokes	Datasheet	420In Stock 504Expected 12/1/2026	¥1,538.1 ¥1,264 ¥1,169.3 ¥1,094.6 View ¥1,039.8 ¥1,021.5 ¥888.6 ¥872	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE B82724V2203U040 TDK 1: ¥1,636.1 185In 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	185In Stock	¥1,636.1 ¥1,345.4 ¥1,244.1 ¥1,172.7 View ¥1,114.5 ¥994.9 ¥938.5 ¥935.1	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A B82725S2103N003 TDK 1: ¥2,029.7 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	¥2,029.7 ¥1,671 ¥1,556.4 ¥1,473.3 View ¥1,396.9 ¥1,312.2	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A B82725S2103N004 TDK 1: ¥1,989.9 133In Stock 240Expected 2/9/2027	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	133In Stock 240Expected 2/9/2027	¥1,989.9 ¥1,637.7 ¥1,514.8 ¥1,373.6 View ¥1,293.9 ¥1,219.2 ¥1,189.3	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE B82725V2103U040 TDK 1: ¥1,795.5 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	¥1,795.5 ¥1,475 ¥1,365.3 ¥1,225.8 View ¥1,224.2 ¥1,116.2 ¥1,061.4	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE B82725V2163U040 TDK 1: ¥1,903.5 15In Stock 364Expected 1/25/2027	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	15In Stock 364Expected 1/25/2027	¥1,903.5 ¥1,566.3 ¥1,401.9 ¥1,293.9 View ¥1,235.8 ¥1,190.9	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A B82726E6213A40 TDK 1: ¥2,104.5 155In Stock 192Expected 1/11/2027	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 1/11/2027	¥2,104.5 ¥1,730.8 ¥1,601.2 ¥1,428.5 View ¥1,347.1 ¥1,302.2 ¥1,265.7	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A B82726E6283B40 TDK 1: ¥2,901.8 1In Stock 120Expected 3/19/2027	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	1In Stock 120Expected 3/19/2027	¥2,901.8 ¥2,390.2 ¥2,207.5 ¥2,101.2 ¥1,925.1	Min.: 1 Mult.: 1
Common Mode Chokes / Filters RING CORE CHOKE 2x750uH 24A B82726S2243A020 TDK 1: ¥2,363.6 62In Stock 168Expected 2/1/2027	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 2/1/2027	¥2,363.6 ¥1,943.4 ¥1,798.9 ¥1,747.4 View ¥1,529.8 ¥1,478.3 ¥1,440.1	Min.: 1 Mult.: 1

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