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 2x1mH 44A 64In Stock
64Expected 14/12/2026
$20.31
$16.70
$15.14
$14.27
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 3x2.0mH 10A RING CORE CHOKE 68In Stock
192Expected 28/12/2026
$12.33
$10.12
$9.38
$8.65
Min.: 1
Mult.: 1
TDK Power Inductors - Leaded POWERLINE CHOKE 3X1.5mH 42A 4In Stock
128On Order
$37.94
$29.76
$28.34
$25.99
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x1.1mH 62A 1In Stock
$60.88
$49.64
$46.06
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE 96In Stock
$11.04
$9.08
$8.40
$7.76
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters POWERLINE CHOKE 3X1.8mH 18A 46In Stock
$19.82
$16.34
$14.86
$14.00
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.6mH 20A
546On Order
$16.28
$13.53
$12.54
$11.87
$10.68
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x750uH 24A
168Expected 01/02/2027
$14.23
$11.70
$10.83
$10.82
$9.50
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mH 12A
480Expected 15/02/2027
$16.15
$13.29
$12.30
$11.59
$10.77
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 3x1.15mH 20A RING CORE CHOKE
140Expected 19/04/2027
$16.78
$13.81
$12.65
$11.92
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 2x1.5mH 12A 6.3mOhm RING CORE CHOKE
182Expected 14/12/2026
$9.89
$8.14
$7.53
$6.98
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 3x1.5mH 20A RING CORE CHOKE
80Expected 29/12/2026
$20.45
$16.96
$15.58
$15.03
$13.89
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x0.57mH 35A
30Expected 20/11/2026
$20.32
$16.71
$15.11
$14.64
$13.73
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 3x0.82mH 30A RING CORE CHOKE
40Expected 19/03/2027
$19.82
$16.34
$15.03
$14.16
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x3.9mH 6.0A Non-Stocked Lead-Time 26 Weeks
$9.05
$7.43
$6.89
$6.40
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x0.6mH 26A Non-Stocked Lead-Time 26 Weeks
$7.60
$7.34
Min.: 192
Mult.: 96
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x2.1mH 16A Non-Stocked Lead-Time 26 Weeks
$9.19
$8.42
$8.24
$7.81
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X2.2mH 10A Non-Stocked Lead-Time 26 Weeks
$9.88
Min.: 216
Mult.: 72
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x2.2mH 24A Non-Stocked Lead-Time 26 Weeks
$14.64
$13.17
Min.: 64
Mult.: 64
TDK Common Mode Chokes / Filters 3x3.2mH 13A(14A@60C) RING CORE CHOKE Non-Stocked Lead-Time 26 Weeks
$20.80
$16.44
$15.46
$14.97
$14.43
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters 3x0,75mH 20A RING CORE CHOKE Non-Stocked Lead-Time 26 Weeks
$16.40
$13.49
$12.40
$11.79
$10.99
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x2.2mH 16A Non-Stocked Lead-Time 26 Weeks
$14.01
$12.75
Min.: 80
Mult.: 40
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x1mH 25A Non-Stocked Lead-Time 26 Weeks
$20.59
$17.71
$16.35
$15.29
$14.08
Min.: 1
Mult.: 1
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x1.3mH 20A Non-Stocked Lead-Time 15 Weeks
$11.10
$10.27
$10.25
Min.: 110
Mult.: 55
TDK Common Mode Chokes / Filters RING CORE CHOKE 3x0.85mH 30A (25A/+85 C) Non-Stocked Lead-Time 26 Weeks
$12.95
Min.: 140
Mult.: 140