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

Change category view
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 Common Mode Chokes / Filters RING CORE CHOKE 2x190uH 54A 471In Stock
600Expected 4/9/2027
$19.82
$16.31
$15.09
$14.40
$13.59
Min.: 1
Mult.: 1
TDK Power Inductors - Leaded RING CORE CHOKE 3 x 350uH 12A 420In Stock
504Expected 12/1/2026
$9.26
$7.61
$7.04
$6.59
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x7.8mH 6.0A 425In Stock
$9.47
$7.79
$7.21
$6.54
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x6.2mH 8A (7A/80 C) 168In Stock
$18.81
$15.47
$14.18
$13.00
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A 568In Stock
$19.05
$15.71
$14.51
$13.88
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE 188In Stock
$10.64
$8.74
$8.10
$7.65
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A 155In Stock
192Expected 1/11/2027
$12.67
$10.41
$9.63
$8.60
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A 19In Stock
128Expected 2/1/2027
$20.64
$17.02
$16.60
$15.89
$14.49
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE 185In Stock
$11.04
$9.08
$8.40
$7.76
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE 190In Stock
$10.81
$8.88
$8.22
$7.38
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A 105In Stock
$17.41
$14.32
$13.25
$12.50
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A 125In Stock
$11.82
$9.72
$9.00
$8.15
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A 30In Stock
$33.16
$26.21
$24.71
$23.31
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE 1,675In Stock
$11.88
$9.77
$9.04
$8.07
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A 513In Stock
780Expected 12/21/2026
$13.33
$10.96
$10.14
$9.56
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A 466In Stock
$18.42
$15.15
$14.02
$13.28
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 1.7 MH 10 KHZ 25A 150In Stock
308Expected 8/9/2027
$20.82
$17.12
$15.69
$14.80
$13.96
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A 95In Stock
$21.97
$18.10
$16.46
$15.52
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE 99In Stock
182Expected 4/29/2027
$8.91
$7.44
$6.93
$6.52
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE 185In Stock
$9.85
$8.10
$7.49
$7.06
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A 18In Stock
$12.22
$10.06
$9.47
$8.95
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A 133In Stock
240Expected 2/9/2027
$11.98
$9.86
$9.12
$8.27
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE 15In Stock
364Expected 1/25/2027
$11.46
$9.43
$8.44
$7.79
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A 1In Stock
120Expected 3/19/2027
$17.47
$14.39
$13.29
$12.65
$11.59
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE 1In Stock
256On Order
$19.56
$16.09
$14.58
$13.74
Min.: 1
Mult.: 1