Passive Components – Mouser Singapore

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High Current Ring Core Chokes

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. EPCOS common-mode chokes with a closed core topology are especially suitable for this purpose.

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Types of Passive Components

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Part #

Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A

B82726E6283B40
EPCOS / TDK
1: $20.91
216In Stock

Mfr. Part No.
B82726E6283B40

Mouser Part No
871-B82726E6283B40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A

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Datasheet

216In Stock

$20.91

$17.19

$15.90

$15.00

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE

B82725V2103U040
EPCOS / TDK
1: $12.98
304In Stock

Mfr. Part No.
B82725V2103U040

Mouser Part No
871-B82725V2103U040

EPCOS / TDK

Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE

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Datasheet

304In Stock

$12.98

$10.68

$9.87

$8.87

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A

B82726E6203B41
EPCOS / TDK
1: $23.99
591In Stock

Mfr. Part No.
B82726E6203B41

Mouser Part No
871-B82726E6203B41

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A

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Datasheet

591In Stock

$23.99

$19.72

$18.50

$16.96

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A

B82727E6503A40
EPCOS / TDK
1: $20.24
159In Stock

Mfr. Part No.
B82727E6503A40

Mouser Part No
871-B82727E6503A40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A

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Datasheet

159In Stock

$20.24

$19.95

$19.82

$19.17

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mH 12A

B82726S6123N020
EPCOS / TDK
1: $15.18
180In Stock

Mfr. Part No.
B82726S6123N020

Mouser Part No
871-B82726S6123N020

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mH 12A

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Datasheet

180In Stock

$15.18

$15.07

$14.75

$13.69

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A

B82725S2103N003
EPCOS / TDK
1: $14.39
553In Stock

Mfr. Part No.
B82725S2103N003

Mouser Part No
871-B82725S2103N003

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A

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Datasheet

553In Stock

$14.39

$11.83

$10.95

$10.94

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A

B82725S2103N004
EPCOS / TDK
1: $12.77
240In Stock

Mfr. Part No.
B82725S2103N004

Mouser Part No
871-B82725S2103N004

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A

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Datasheet

240In Stock

$12.77

$11.59

$11.19

$10.27

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE

B82746S4103A020
EPCOS / TDK
1: $13.47
54In Stock
192Expected 30/7/2026

Mfr. Part No.
B82746S4103A020

Mouser Part No
871-B82746S4103A020

EPCOS / TDK

Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE

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Datasheet

54In Stock

192Expected 30/7/2026

$13.47

$11.72

$10.93

$9.27

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE

B82727E6223A040
EPCOS / TDK
1: $23.95
59In Stock
128On Order

Mfr. Part No.
B82727E6223A040

Mouser Part No
871-B82727E6223A040

EPCOS / TDK

Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE

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Datasheet

59In Stock

128On Order

$23.95

$19.70

$17.85

$16.83

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE

B82725V2123U040
EPCOS / TDK
1: $13.65
102In Stock

Mfr. Part No.
B82725V2123U040

Mouser Part No
871-B82725V2123U040

EPCOS / TDK

Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE

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Datasheet

102In Stock

$13.65

$11.52

$10.69

$10.08

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters 2x1.5mH 12A 6.3mOhm RING CORE CHOKE

B82724V2123U040
EPCOS / TDK
1: $11.58
171In Stock

Mfr. Part No.
B82724V2123U040

Mouser Part No
871-B82724V2123U040

EPCOS / TDK

Common Mode Chokes / Filters 2x1.5mH 12A 6.3mOhm RING CORE CHOKE

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Datasheet

171In Stock

$11.58

$9.52

$8.81

$7.59

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A

B82726E6333B40
EPCOS / TDK
1: $20.92
120In Stock

Mfr. Part No.
B82726E6333B40

Mouser Part No
871-B82726E6333B40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A

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Datasheet

120In Stock

$20.92

$17.19

$15.90

$15.00

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A

B82725S2133N040
EPCOS / TDK
1: $14.41
146In Stock

Mfr. Part No.
B82725S2133N040

Mouser Part No
871-B82725S2133N040

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A

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Datasheet

146In Stock

$14.41

$11.86

$10.97

$9.37

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A

B82748S4503A020
EPCOS / TDK
1: $39.81
33In Stock

Mfr. Part No.
B82748S4503A020

Mouser Part No
871-B82748S4503A020

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A

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Datasheet

33In Stock

$39.81

$31.47

$29.66

$28.69

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE

B82725V2103U041
EPCOS / TDK
1: $11.62
405In Stock

Mfr. Part No.
B82725V2103U041

Mouser Part No
871-B82725V2103U041

EPCOS / TDK

Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE

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Datasheet

405In Stock

$11.62

$9.56

$8.84

$8.26

Quote

Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A

B82726E6213A40
EPCOS / TDK
1: $12.23
276In Stock

Mfr. Part No.
B82726E6213A40

Mouser Part No
871-B82726E6213A40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A

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Datasheet

276In Stock

$12.23

$10.06

$9.62

Min.: 1
Mult.: 1

Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE

B82726E6243A041
EPCOS / TDK
1: $14.26
831In Stock
480Expected 22/6/2026

Mfr. Part No.
B82726E6243A041

Mouser Part No
871-B82726E6243A041

EPCOS / TDK

Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE

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Datasheet

831In Stock

480Expected 22/6/2026

$14.26

$11.73

$10.86

$9.16

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A

B82726S2163N002
EPCOS / TDK
1: $16.01
215In Stock
780On Order

Mfr. Part No.
B82726S2163N002

Mouser Part No
871-B82726S2163N002

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A

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Datasheet

215In Stock

780On Order

$16.01

$13.15

$12.18

$11.48

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A

B82727E6403A40
EPCOS / TDK
1: $26.16
351In Stock

Mfr. Part No.
B82727E6403A40

Mouser Part No
871-B82727E6403A40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A

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Datasheet

351In Stock

$26.16

$21.52

$19.50

$18.39

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 44A

B82727E6443A40
EPCOS / TDK
1: $24.38
109In Stock

Mfr. Part No.
B82727E6443A40

Mouser Part No
871-B82727E6443A40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 44A

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Datasheet

109In Stock

$24.38

$20.06

$18.17

$17.12

$16.64

Min.: 1
Mult.: 1

Power Inductors - Leaded POWERLINE CHOKE 3X1.5mH 42A

B82747S4423N020
EPCOS / TDK
1: $42.96
84In Stock

Mfr. Part No.
B82747S4423N020

Mouser Part No
871-B82747S4423N020

EPCOS / TDK

Power Inductors - Leaded POWERLINE CHOKE 3X1.5mH 42A

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Datasheet

84In Stock

$42.96

$33.97

$32.03

$31.23

View

Min.: 1
Mult.: 1

Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE

B82724V2103U040
EPCOS / TDK
1: $10.73
109In Stock

Mfr. Part No.
B82724V2103U040

Mouser Part No
871-B82724V2103U040

EPCOS / TDK

Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE

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Datasheet

109In Stock

$10.73

$8.98

$8.31

$7.45

$7.27

Min.: 1
Mult.: 1

Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE

B82724V2203U040
EPCOS / TDK
1: $11.58
172In Stock

Mfr. Part No.
B82724V2203U040

Mouser Part No
871-B82724V2203U040

EPCOS / TDK

Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE

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Datasheet

172In Stock

$11.58

$9.52

$8.80

$7.91

View

Min.: 1
Mult.: 1

Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE

B82725V2163U040
EPCOS / TDK
1: $12.95
200In Stock

Mfr. Part No.
B82725V2163U040

Mouser Part No
871-B82725V2163U040

EPCOS / TDK

Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE

Learn More

Datasheet

200In Stock

$12.95

$10.69

$9.88

$8.34

View

Min.: 1
Mult.: 1

Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A

B82726S2183N020
EPCOS / TDK
1: $21.67
98In Stock
120Expected 9/3/2026

Mfr. Part No.
B82726S2183N020

Mouser Part No
871-B82726S2183N020

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A

Learn More

Datasheet

98In Stock

120Expected 9/3/2026

$21.67

$17.82

$16.50

$15.30

$14.60

Min.: 1
Mult.: 1

High Current Ring Core Chokes

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