Passive Components – Mouser Singapore

Skip to Main Content

Part of the TTI Family of Specialists Contact Mouser (Singapore) +65 6788-9233 Feedback

Change Location

English SGD

In Stock RoHS

.hide-partial { max-height: none; } .show-more { display: none; }

Ferrite Cores & Accessories

TDK Ferrite Cores and Accessories feature polycrystal, sintered material construction with high electrical resistivity and distributed air gaps. These ferrites are ideal for transportation equipment and medical devices. Ferrite cores include E core, ETD core, PM core, U core, PS core, RM core, EFD core, and more. A wide variety of accessories is also available.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 2,007

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Ferrite Cores & Accessories P 14X8 T389800 +40%-30% Sold as set

B65541W0000Y038
TDK
1: $6.31
1,459Expected 23/11/2026

Mfr. Part No.
B65541W0000Y038

Mouser Part No
871-B65541W0000Y038

TDK

Ferrite Cores & Accessories P 14X8 T389800 +40%-30% Sold as set

Datasheet

1,459Expected 23/11/2026

$6.31

$4.32

$3.67

$3.22

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65612B0000T001
TDK
1: $1.59
10,654On Order

Mfr. Part No.
B65612B0000T001

Mouser Part No
871-B65612B0000T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Datasheet

10,654On Order

$1.59

$1.10

$0.952

$0.876

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P41/25-N48 +30%-20% Sold as set

B65621J0000R048
TDK
1: $33.16
99Expected 16/9/2026

Mfr. Part No.
B65621J0000R048

Mouser Part No
871-B65621J0000R048

TDK

Ferrite Cores & Accessories P41/25-N48 +30%-20% Sold as set

Datasheet

99Expected 16/9/2026

$33.16

$24.67

$21.98

Min.: 1
Mult.: 1

Ferrite Cores & Accessories PM 50X39 N27 7400 +30%-20% Sold as set

B65646A0000R027
TDK
1: $24.97
510Expected 1/1/2027

Mfr. Part No.
B65646A0000R027

Mouser Part No
871-B65646A0000R027

TDK

Ferrite Cores & Accessories PM 50X39 N27 7400 +30%-20% Sold as set

Datasheet

510Expected 1/1/2027

$24.97

$18.07

$14.51

$14.08

Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

B65655B0010X000
TDK
1: $8.32
500Expected 24/8/2026

Mfr. Part No.
B65655B0010X000

Mouser Part No
871-B65655B0010X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

Datasheet

500Expected 24/8/2026

$8.32

$5.71

$4.84

$4.31

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 26X16 N48 630 +3% -3% Sold as set

B65671D0630A048
TDK
1: $12.06
480Expected 3/2/2027

Mfr. Part No.
B65671D0630A048

Mouser Part No
871-B65671D0630A048

TDK

Ferrite Cores & Accessories P 26X16 N48 630 +3% -3% Sold as set

Datasheet

480Expected 3/2/2027

$12.06

$8.55

$6.77

$6.36

$6.00

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 26X16 N48 400 +3%- 3% Sold as set

B65671T0400A048
TDK
1: $15.06
794Expected 10/11/2026

Mfr. Part No.
B65671T0400A048

Mouser Part No
871-B65671T0400A048

TDK

Ferrite Cores & Accessories P 26X16 N48 400 +3%- 3% Sold as set

Datasheet

794Expected 10/11/2026

$15.06

$10.95

$8.76

$8.34

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P30/19-N48 +30%-20% Sold as set

B65701D0000R048
TDK
1: $14.89
974On Order

Mfr. Part No.
B65701D0000R048

Mouser Part No
871-B65701D0000R048

TDK

Ferrite Cores & Accessories P30/19-N48 +30%-20% Sold as set

Datasheet

974On Order

$14.89

$10.58

$8.38

$7.87

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories PM 87X70 N27 12000 +30%-20% Sold as set

B65713A0000R027
TDK
1: $77.02
156On Order

Mfr. Part No.
B65713A0000R027

Mouser Part No
871-B65713A0000R027

TDK

Ferrite Cores & Accessories PM 87X70 N27 12000 +30%-20% Sold as set

Datasheet

156On Order

$77.02

$62.67

$56.33

Min.: 1
Mult.: 1

Ferrite Cores & Accessories PM 114X93 N27 16000 +30%-20% Sold as set

B65733A0000R027
TDK
1: $138.52
40On Order

Mfr. Part No.
B65733A0000R027

Mouser Part No
871-B65733A0000R027

TDK

Ferrite Cores & Accessories PM 114X93 N27 16000 +30%-20% Sold as set

Datasheet

40On Order

$138.52

$127.50

Min.: 1
Mult.: 1

Ferrite Cores & Accessories PM 114X93 N87 16000 +30%-20% Sold as set

B65733A0000R087
TDK
1: $145.81
72Expected 24/11/2026

Mfr. Part No.
B65733A0000R087

Mouser Part No
871-B65733A0000R087

TDK

Ferrite Cores & Accessories PM 114X93 N87 16000 +30%-20% Sold as set

Datasheet

72Expected 24/11/2026

$145.81

$134.20

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM 5 N48250 + 3%- 3% Sold as set

B65805C0250A048
TDK
1: $4.75
2,900Expected 19/8/2026

Mfr. Part No.
B65805C0250A048

Mouser Part No
871-B65805C0250A048

TDK

Ferrite Cores & Accessories RM 5 N48250 + 3%- 3% Sold as set

Datasheet

2,900Expected 19/8/2026

$4.75

$3.25

$2.76

$2.42

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM5/I-T38 +40%-30% Sold as set

B65805J0000Y038
TDK
1: $4.99
5,000On Order

Mfr. Part No.
B65805J0000Y038

Mouser Part No
871-B65805J0000Y038

TDK

Ferrite Cores & Accessories RM5/I-T38 +40%-30% Sold as set

Datasheet

5,000On Order

$4.99

$3.43

$2.91

$2.56

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM5 N48 250 +3%-3% Sold as set

B65805N0250A048
TDK
1: $6.09
2,000Expected 24/9/2026

Mfr. Part No.
B65805N0250A048

Mouser Part No
871-B65805N0250A048

TDK

Ferrite Cores & Accessories RM5 N48 250 +3%-3% Sold as set

Datasheet

2,000Expected 24/9/2026

$6.09

$4.18

$3.55

$3.10

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6 N48 250 +3%-3% Sold as set

B65807C0250A048
TDK
1: $5.11
2,000Expected 19/8/2026

Mfr. Part No.
B65807C0250A048

Mouser Part No
871-B65807C0250A048

TDK

Ferrite Cores & Accessories RM6 N48 250 +3%-3% Sold as set

Datasheet

2,000Expected 19/8/2026

$5.11

$3.51

$2.96

$2.60

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6/I-N30 '+30%-20% Sold as set

B65807J0000R030
TDK
1: $5.47
3,487On Order

Mfr. Part No.
B65807J0000R030

Mouser Part No
871-B65807J0000R030

TDK

Ferrite Cores & Accessories RM6/I-N30 '+30%-20% Sold as set

Datasheet

3,487On Order

$5.47

$3.75

$3.18

$2.79

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6/I-N87 +30%-20% Sold as set

B65807J0000R087
TDK
1: $5.00
4,997On Order

Mfr. Part No.
B65807J0000R087

Mouser Part No
871-B65807JR87

TDK

Ferrite Cores & Accessories RM6/I-N87 +30%-20% Sold as set

Datasheet

4,997On Order

$5.00

$3.43

$2.91

$2.56

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N48 250 +3%-3% Sold as set

B65811D0250A048
TDK
1: $8.15
797Expected 9/11/2026

Mfr. Part No.
B65811D0250A048

Mouser Part No
871-B65811D0250A048

TDK

Ferrite Cores & Accessories RM8 N48 250 +3%-3% Sold as set

Datasheet

797Expected 9/11/2026

$8.15

$5.66

$4.53

$4.15

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N48 315 +3% -3%

B65811F315A48
TDK
1: $8.15
887Expected 9/3/2027

Mfr. Part No.
B65811F315A48

Mouser Part No
871-B65811F315A48

TDK

Ferrite Cores & Accessories RM8 N48 315 +3% -3%

Datasheet

887Expected 9/3/2027

$8.15

$5.66

$4.53

$4.15

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8/I-N30 Sold as set

B65811J0000R030
TDK
1: $5.92
1,435On Order

Mfr. Part No.
B65811J0000R030

Mouser Part No
871-B65811J0000R030

TDK

Ferrite Cores & Accessories RM8/I-N30 Sold as set

Datasheet

1,435On Order

$5.92

$4.07

$3.44

$3.02

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N41 160 +3%-3% Sold as set

B65811J0160A041
TDK
1: $6.66
765Expected 1/10/2026

Mfr. Part No.
B65811J0160A041

Mouser Part No
871-B65811J0160A041

TDK

Ferrite Cores & Accessories RM8 N41 160 +3%-3% Sold as set

Datasheet

765Expected 1/10/2026

$6.66

$4.57

$3.88

$3.40

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N48 315 +3% -3% Sold as set

B65811J0315A048
TDK
1: $8.13
1,200Expected 7/9/2026

Mfr. Part No.
B65811J0315A048

Mouser Part No
871-B65811J0315A048

TDK

Ferrite Cores & Accessories RM8 N48 315 +3% -3% Sold as set

Datasheet

1,200Expected 7/9/2026

$8.13

$5.64

$4.52

$4.13

$3.89

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N48 400 +3% -3% Sold as set

B65811J0400A048
TDK
1: $8.13
800Expected 7/10/2026

Mfr. Part No.
B65811J0400A048

Mouser Part No
871-B65811J0400A048

TDK

Ferrite Cores & Accessories RM8 N48 400 +3% -3% Sold as set

Datasheet

800Expected 7/10/2026

$8.13

$5.64

$4.52

$4.13

$3.89

Min.: 1
Mult.: 1

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

B65812N1012D002
TDK
1: $2.86
9,650On Order

Mfr. Part No.
B65812N1012D002

Mouser Part No
871-B65812N1012D002

TDK

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

Datasheet

9,650On Order

$2.86

$2.20

$2.08

$2.01

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM 10 N48 630 '+3%-3% Sold as set

B65813N0630A048
TDK
1: $10.84
1,600On Order

Mfr. Part No.
B65813N0630A048

Mouser Part No
871-B65813N0630A048

TDK

Ferrite Cores & Accessories RM 10 N48 630 '+3%-3% Sold as set

Datasheet

1,600On Order

$10.84

$7.52

$6.01

$5.51

$5.20

Min.: 1
Mult.: 1