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 (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - Leaded RING CORE CHOKE 3 x 350uH 12A 420In Stock
504Expected 12/1/2026
$12.04
$9.89
$9.15
$8.57
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x7.8mH 6.0A 425In Stock
$12.31
$10.13
$9.37
$8.50
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x6.2mH 8A (7A/80 C) 168In Stock
$24.44
$20.10
$18.41
$16.48
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A 568In Stock
$24.77
$20.42
$18.86
$18.04
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A 10In Stock
128Expected 4/13/2027
$26.83
$22.13
$21.58
$20.66
$18.84
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x190uH 54A 69In Stock
960On Order
$25.77
$21.20
$19.62
$18.73
$17.67
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE 195In Stock
$14.35
$11.80
$10.92
$10.09
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE 188In Stock
$13.83
$11.36
$10.53
$9.95
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A 105In Stock
$22.63
$18.62
$17.23
$16.25
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A 125In Stock
$15.37
$12.64
$11.70
$10.60
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A 30In Stock
$43.11
$34.07
$32.12
$30.30
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE 1,675In Stock
$15.44
$12.70
$11.75
$10.49
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A 885In Stock
780Expected 12/21/2026
$17.33
$14.25
$13.18
$12.43
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A 466In Stock
$23.95
$19.70
$18.23
$17.26
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 1.7 MH 10 KHZ 25A 234In Stock
308Expected 8/9/2027
$27.07
$22.26
$20.40
$19.24
$18.15
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A 165In Stock
$28.56
$23.53
$21.40
$20.18
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE 99In Stock
$11.58
$9.67
$9.01
$8.48
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE 185In Stock
$12.81
$10.53
$9.74
$9.18
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A 18In Stock
$15.89
$13.08
$12.18
$11.53
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A 133In Stock
240Expected 2/9/2027
$15.57
$12.82
$11.86
$10.75
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE 190In Stock
$14.05
$11.54
$10.69
$9.59
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE 15In Stock
364Expected 1/25/2027
$14.90
$12.26
$10.97
$10.13
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A 155In Stock
192Expected 1/11/2027
$16.47
$13.55
$12.53
$11.18
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A 1In Stock
120Expected 3/19/2027
$22.71
$18.71
$17.28
$16.45
$15.07
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE 1In Stock
256On Order
$25.43
$20.92
$18.95
$17.86
Min.: 1
Mult.: 1