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.

Types of Passive Components

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Results: 55
Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A 568In Stock
$21.703
$17.898
$16.519
$15.825
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x7.8mH 6.0A 425In Stock
$10.789
$8.875
$8.214
$7.451
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x6.2mH 8A (7A/80?C) 168In Stock
$21.430
$17.625
$16.155
$14.811
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x190uH 54A 187In Stock
960On Order
$22.580
$18.582
$17.192
$16.417
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE 229In Stock
$8.898
$7.645
$7.212
$6.858
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE 188In Stock
$12.122
$9.957
$9.228
$8.715
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A 10In Stock
128Expected 4/13/2027
$23.515
$19.413
$18.206
$16.497
$16.485
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE 195In Stock
$12.578
$10.345
$9.570
$8.841
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A 105In Stock
$19.846
$16.326
$15.107
$14.252
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A 125In Stock
$13.466
$11.074
$10.253
$9.285
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A 30In Stock
$37.778
$29.860
$28.152
$26.557
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE 1.676In Stock
$13.535
$11.131
$10.299
$9.194
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A 885In Stock
780Expected 12/21/2026
$15.187
$12.486
$11.552
$10.891
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A 229In Stock
240Expected 10/29/2026
$20.985
$17.260
$15.973
$15.130
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 1.7 MH 10 KHZ 25A 152In Stock
308Expected 9/27/2027
$23.720
$19.504
$17.875
$16.861
$15.904
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A 172In Stock
$25.030
$20.621
$18.752
$17.682
Min.: 1
Mult.: 1
TDK Power Inductors - Leaded RING CORE CHOKE 3 x 350uH 12A 420In Stock
504Expected 12/1/2026
$10.550
$8.670
$8.021
$7.508
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE 185In Stock
$11.222
$9.228
$8.533
$8.043
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A 18In Stock
$13.922
$11.461
$10.675
$10.105
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A 133In Stock
240Expected 2/9/2027
$13.649
$11.233
$10.390
$9.422
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE 192In Stock
$12.316
$10.117
$9.365
$8.408
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE 15In Stock
364Expected 1/25/2027
$13.056
$10.743
$9.615
$8.875
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A 155In Stock
192Expected 1/11/2027
$14.435
$11.871
$10.983
$9.798
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A 1In Stock
120Expected 3/19/2027
$19.903
$16.394
$15.141
$14.412
$13.204
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x750uH 24A 62In Stock
168Expected 2/1/2027
$16.212
$13.330
$12.338
$11.985
Min.: 1
Mult.: 1