Passive Components – Mouser Singapore

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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.

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Types of Passive Components

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Part #

Ferrite Cores & Accessories R63/38/25 T38 toroid

B64290L0699X038
TDK
1: $37.93
50In Stock

Mfr. Part No.
B64290L0699X038

Mouser Part No
871-B64290L699X38

TDK

Ferrite Cores & Accessories R63/38/25 T38 toroid

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Datasheet

50In Stock

$37.93

$28.23

$25.15

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM5 M33 100 +3% -3% Sold as set

B65805C0100A033
TDK
1: $5.00
94In Stock
2,000Expected 3/3/2027

Mfr. Part No.
B65805C0100A033

Mouser Part No
871-B65805C100A33

TDK

Ferrite Cores & Accessories RM5 M33 100 +3% -3% Sold as set

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Datasheet

94In Stock

2,000Expected 3/3/2027

$5.00

$3.43

$2.92

$2.56

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories PQ 40/40 N87 4300 Tol +30-20% Sold as set

B65883A0000R087
TDK
1: $13.06
272In Stock
270Expected 19/10/2026

Mfr. Part No.
B65883A0000R087

Mouser Part No
871-B65883A0000R087

TDK

Ferrite Cores & Accessories PQ 40/40 N87 4300 Tol +30-20% Sold as set

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Datasheet

272In Stock

270Expected 19/10/2026

$13.06

$9.26

$7.34

Reel

$7.34

$5.90

Min.: 1
Mult.: 1

: 45

Ferrite Cores & Accessories CLM/P-RM14 2 PCS REQUIRED

B65888A2002X
TDK
1: $1.13
2,443In Stock

Mfr. Part No.
B65888A2002X

Mouser Part No
871-B65888A2002X

TDK

Ferrite Cores & Accessories CLM/P-RM14 2 PCS REQUIRED

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Datasheet

2,443In Stock

$1.13

$0.778

$0.669

$0.594

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD49/25/16 N87LP 0.10MM

B66367G0100X187
TDK
1: $8.66
196In Stock

Mfr. Part No.
B66367G0100X187

Mouser Part No
871-B66367G0100X187

TDK

Ferrite Cores & Accessories ETD49/25/16 N87LP 0.10MM

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Datasheet

196In Stock

$8.66

$5.94

$5.05

$4.42

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories 12.7X7.9X6.35 T38 TOROID

B64290L0742X038
TDK
1: $1.28
3,451In Stock

Mfr. Part No.
B64290L0742X038

Mouser Part No
871-B64290L0742X038

TDK

Ferrite Cores & Accessories 12.7X7.9X6.35 T38 TOROID

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Datasheet

3,451In Stock

$1.28

$0.896

$0.771

$0.685

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Reel

$0.42

Min.: 1
Mult.: 1

: 1,500

Ferrite Cores & Accessories CLM-RM5 2 PCS REQUIRED

B65806J2204X000
TDK
1: $0.34
9,015In Stock

Mfr. Part No.
B65806J2204X000

Mouser Part No
871-B65806J2204X000

TDK

Ferrite Cores & Accessories CLM-RM5 2 PCS REQUIRED

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Datasheet

9,015In Stock

$0.34

$0.238

$0.207

$0.185

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories E5-N87 '+30%-20%

B66303G0000X187
TDK
1: $1.12
13,661In Stock

Mfr. Part No.
B66303G0000X187

Mouser Part No
871-B66303G0000X187

TDK

Ferrite Cores & Accessories E5-N87 '+30%-20%

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Datasheet

13,661In Stock

$1.12

$0.783

$0.675

$0.60

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories EQ20/6.3/14 N49 2400 +25% -25%

B66483G0000X149
TDK
1: $3.97
900In Stock

Mfr. Part No.
B66483G0000X149

Mouser Part No
871-B66483GX149

TDK

Ferrite Cores & Accessories EQ20/6.3/14 N49 2400 +25% -25%

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Datasheet

900In Stock

$3.97

$2.73

$2.33

$2.05

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 30.5/20/12.5 T65 TOROID

B64290L0657X065
TDK
1: $6.38
393In Stock

Mfr. Part No.
B64290L0657X065

Mouser Part No
871-B64290L0657X065

TDK

Ferrite Cores & Accessories 30.5/20/12.5 T65 TOROID

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Datasheet

393In Stock

$6.38

$4.38

$3.71

$3.25

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories PM62/49 N97 9900 +30% -20%

B65684AR97
TDK
1: $28.11
44In Stock

Mfr. Part No.
B65684AR97

Mouser Part No
871-B65684AR97

TDK

Ferrite Cores & Accessories PM62/49 N97 9900 +30% -20%

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44In Stock

$28.11

$19.22

$17.10

$14.62

Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B66301B1006T001
TDK
1: $2.42
268In Stock

Mfr. Part No.
B66301B1006T001

Mouser Part No
871-B66301B1006T001

TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

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Datasheet

268In Stock

$2.42

$1.67

$1.44

$1.33

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories PQ20/20 N49 Sold as set

B65875A0000R049
TDK
1: $5.73
428In Stock

Mfr. Part No.
B65875A0000R049

Mouser Part No
871-B65875A0000R049

TDK

Ferrite Cores & Accessories PQ20/20 N49 Sold as set

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Datasheet

428In Stock

$5.73

$3.92

$3.32

$2.91

$2.42

Reel

$2.41

Min.: 1
Mult.: 1

: 240

Ferrite Cores & Accessories ETD34/17/11 N87 gap 0.2 mm

B66361G200X187
TDK
1: $3.07
1,443In Stock

Mfr. Part No.
B66361G200X187

Mouser Part No
871-B66361G200X187

TDK

Ferrite Cores & Accessories ETD34/17/11 N87 gap 0.2 mm

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Datasheet

1,443In Stock

$3.07

$2.12

$1.82

$1.60

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM5-N48 +30%-20% Sold as set

B65805C0000R048
TDK
1: $3.85
650In Stock

Mfr. Part No.
B65805C0000R048

Mouser Part No
871-B65805C0000R048

TDK

Ferrite Cores & Accessories RM5-N48 +30%-20% Sold as set

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Datasheet

650In Stock

$3.85

$2.65

$2.26

$1.99

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1005D002
TDK
1: $2.45
6In Stock

Mfr. Part No.
B65812N1005D002

Mouser Part No
871-B65812N1005D002

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

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Datasheet

6In Stock

$2.45

$1.70

$1.41

$1.27

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E13/7/4 N87 850 +30% -20%

B66305GX187
TDK
1: $0.925
243In Stock
10,350Expected 21/1/2027

Mfr. Part No.
B66305GX187

Mouser Part No
871-B66305GX187

TDK

Ferrite Cores & Accessories E13/7/4 N87 850 +30% -20%

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Datasheet

243In Stock

10,350Expected 21/1/2027

$0.925

$0.647

$0.559

$0.499

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD34/17/11 N95 3300 +30% -20%

B66361G0000X195
TDK
1: $3.28
362In Stock

Mfr. Part No.
B66361G0000X195

Mouser Part No
871-B66361GX195

TDK

Ferrite Cores & Accessories ETD34/17/11 N95 3300 +30% -20%

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Datasheet

362In Stock

$3.28

$2.27

$1.94

$1.71

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E32/16/9 N30 3800 +30% -20%

B66229G0000X130
TDK
1: $2.95
532In Stock

Mfr. Part No.
B66229G0000X130

Mouser Part No
871-B66229GX130

TDK

Ferrite Cores & Accessories E32/16/9 N30 3800 +30% -20%

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Datasheet

532In Stock

$2.95

$2.04

$1.74

$1.54

Reel

$1.12

View

Min.: 1
Mult.: 1

: 480

Ferrite Cores & Accessories ETD39/20 13-N27-G1000

B66363G1000X127
TDK
1: $5.03
174In Stock
800Expected 14/8/2026

Mfr. Part No.
B66363G1000X127

Mouser Part No
871-B66363G1000X127

TDK

Ferrite Cores & Accessories ETD39/20 13-N27-G1000

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Datasheet

174In Stock

800Expected 14/8/2026

$5.03

$3.45

$2.94

$2.57

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories CF-E20/10 6-VRA-2S-6P/

B66206K1106T002
TDK
1: $1.94
1,401In Stock

Mfr. Part No.
B66206K1106T002

Mouser Part No
871-B66206K1106T2

TDK

Ferrite Cores & Accessories CF-E20/10 6-VRA-2S-6P/

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Datasheet

1,401In Stock

$1.94

$1.35

$1.16

$1.03

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories PM 62X49 N27 315 +3%- 3% Sold as set

B65684A0315A027
TDK
1: $23.49
75In Stock

Mfr. Part No.
B65684A0315A027

Mouser Part No
871-B65684A315A27

TDK

Ferrite Cores & Accessories PM 62X49 N27 315 +3%- 3% Sold as set

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Datasheet

75In Stock

$23.49

$13.45

$12.69

Min.: 1
Mult.: 1

Ferrite Cores & Accessories YOKE EF32 2 PCS REQUIRED

B66230A2010X000
TDK
1: $1.17
3,128In Stock

Mfr. Part No.
B66230A2010X000

Mouser Part No
871-B66230A2010X000

TDK

Ferrite Cores & Accessories YOKE EF32 2 PCS REQUIRED

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Datasheet

3,128In Stock

$1.17

$0.815

$0.702

$0.623

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories CLI-ELP22 2 PCS REQUIRED

B66286A2000X000
TDK
1: $0.639
5,812In Stock

Mfr. Part No.
B66286A2000X000

Mouser Part No
871-B66286A2000X

TDK

Ferrite Cores & Accessories CLI-ELP22 2 PCS REQUIRED

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Datasheet

5,812In Stock

$0.639

$0.447

$0.386

$0.345

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E42/21/15 N97 ungapped

B66325G0000X197
TDK
1: $5.73
451In Stock

Mfr. Part No.
B66325G0000X197

Mouser Part No
871-B66325GX197

TDK

Ferrite Cores & Accessories E42/21/15 N97 ungapped

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Datasheet

451In Stock

$5.73

$3.92

$3.32

$2.91

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

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