Ferrite Cores & Accessories

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Part #

Ferrite Cores & Accessories PQ32/20 N95 Sold as set

B65879A0000R095
TDK
1: ¥1,823.8
230In Stock

Mfr. Part #
B65879A0000R095

Mouser Part #
871-B65879A0000R095

TDK

Ferrite Cores & Accessories PQ32/20 N95 Sold as set

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Datasheet

230In Stock

¥1,823.8

¥1,325.5

¥1,061.4

¥1,009.9

¥951.8

Min.: 1
Mult.: 1

PQ32/20

Ferrite Cores

Ungapped

PQ Core

32 x 20

6.5 uH

- 20 %, + 30 %

N95

Bulk

Ferrite Cores & Accessories PQ32/30 N95 Sold as set

B65879B0000R095
TDK
1: ¥1,559.7
81In Stock
225Expected 1/12/2027

Mfr. Part #
B65879B0000R095

Mouser Part #
871-B65879B0000R095

TDK

Ferrite Cores & Accessories PQ32/30 N95 Sold as set

Learn More

Datasheet

81In Stock

225Expected 1/12/2027

¥1,559.7

¥1,096.3

¥877

¥727.5

¥705.9

Min.: 1
Mult.: 1

PQ32/30

Ferrite Cores

Ungapped

PQ Core

32 x 30

6.1 uH

- 20 %, + 30 %

N95

Bulk

Ferrite Cores & Accessories Coil Former, Core Shape: PQ_40_40

B65884E0012D001
TDK
1: ¥543.1
265In Stock
720Expected 11/10/2026

Mfr. Part #
B65884E0012D001

Mouser Part #
871-B65884E0012D001

TDK

Ferrite Cores & Accessories Coil Former, Core Shape: PQ_40_40

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Datasheet

265In Stock

720Expected 11/10/2026

¥543.1

¥372.1

¥315.6

¥275.7

View

Min.: 1
Mult.: 1

PQ40/40

Hardware & Accessories

Ungapped

PQ Core

PQ 40 x 40

Coil Former

12 Pin

PMC Thermosetting Plastic

Tray

Ferrite Cores & Accessories COIL FORMER PQ32/20

B65880E0012D001
TDK
1: ¥390.3
1,457In Stock

Mfr. Part #
B65880E0012D001

Mouser Part #
871-B6588E0012D001

TDK

Ferrite Cores & Accessories COIL FORMER PQ32/20

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Datasheet

1,457In Stock

¥390.3

¥270.7

¥230.9

¥204.3

View

Min.: 1
Mult.: 1

PQ32/20

Hardware & Accessories

Ungapped

PQ Core

PQ 32 x 20

Coil Former

12 Pin

GFR Thermosetting Plastic

Tray

Ferrite Cores & Accessories PQ50/50 N87 Sold as set

B65981A0000R087
TDK
1: ¥2,946.6
58In Stock
108Expected 9/15/2026

Mfr. Part #
B65981A0000R087

Mouser Part #
871-B65981A0000R087

TDK

Ferrite Cores & Accessories PQ50/50 N87 Sold as set

Learn More

Datasheet

58In Stock

108Expected 9/15/2026

¥2,946.6

¥2,131.1

¥1,712.5

Reel

¥1,712.5

¥1,661

Min.: 1
Mult.: 1

: 36

PQ50/50- Large Size

Ferrite Cores

Ungapped

PQ Core

50 x 50

6.5 uH

- 20 %, + 30 %

N87

Ammo Pack

Ferrite Cores & Accessories Coil former PQ50/50 Phenolic T375HF

B65982E0012D001
TDK
1: ¥456.8
252In Stock
1,440On Order

Mfr. Part #
B65982E0012D001

Mouser Part #
871-B65982E0012D001

TDK

Ferrite Cores & Accessories Coil former PQ50/50 Phenolic T375HF

Learn More

Datasheet

252In Stock

1,440On Order

¥456.8

¥413.6

¥397

¥378.7

View

Min.: 1
Mult.: 1

PQ50/50

Hardware & Accessories

Ungapped

PQ Core

PQ 50 x 50

Coil Former

12 Pin

PMC Thermosetting Plastic

Tray

Ferrite Cores & Accessories ETD29/16/10 N87LP 0.2MM

B66358G0200X187
TDK
1: ¥430.2
936In Stock

Mfr. Part #
B66358G0200X187

Mouser Part #
871-B66358G0200X187

TDK

Ferrite Cores & Accessories ETD29/16/10 N87LP 0.2MM

Learn More

Datasheet

936In Stock

¥430.2

¥297.3

¥254.1

¥224.2

View

Min.: 1
Mult.: 1

ETD29/16/10

Ferrite Cores

Gapped

ETD Core

29 x 16 x 10

383 nH

N87

Bulk

Ferrite Cores & Accessories ETD29/16 10-N87-G1000

B66358G1000X187
TDK
1: ¥428.5
85In Stock
900Expected 11/16/2026

Mfr. Part #
B66358G1000X187

Mouser Part #
871-B66358G1000X187

TDK

Ferrite Cores & Accessories ETD29/16 10-N87-G1000

Learn More

Datasheet

85In Stock

900Expected 11/16/2026

¥428.5

¥295.7

¥252.5

¥222.6

View

Min.: 1
Mult.: 1

ETD29/16/10

Ferrite Cores

Gapped

ETD Core

29 x 16 x 10

124 nH

N87

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B66359B1013T001
TDK
1: ¥380.4
1,317In Stock
7,200On Order

Mfr. Part #
B66359B1013T001

Mouser Part #
871-B66359B1013T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

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Datasheet

1,317In Stock

7,200On Order

¥380.4

¥292.3

¥274.1

¥265.8

View

Min.: 1
Mult.: 1

ETD29/16/10

Hardware & Accessories

Ungapped

ETD Core

29 x 16 x 10

13 Pin

Tray

Ferrite Cores & Accessories CLM-ETD39

B66364A2000X
TDK
200: ¥55.5
2,800In Stock

Mfr. Part #
B66364A2000X

Mouser Part #
871-B66364A2000X

TDK

Ferrite Cores & Accessories CLM-ETD39

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Datasheet

2,800In Stock

¥55.5

¥51.8

¥49.5

Min.: 200
Mult.: 200

B66364A

Hardware & Accessories

Gapped

ETD Core

39 x 20 x 13

Bulk

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66364W1016T1
TDK
1: ¥367.1
621In Stock
800Expected 8/26/2026

Mfr. Part #
B66364W1016T1

Mouser Part #
871-B66364W1016T1

TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

Learn More

Datasheet

621In Stock

800Expected 8/26/2026

¥367.1

¥332.2

¥320.6

¥308.9

View

Min.: 1
Mult.: 1

B66364W

Hardware & Accessories

Gapped

ETD Core

39 x 20 x 13

16 Pin

Tray

Ferrite Cores & Accessories EFD15/8 5-N87-A160 +/-0.15

B66413U0160L187
TDK
1: ¥176.1
2,995In Stock

Mfr. Part #
B66413U0160L187

Mouser Part #
871-B66413U0160L187

TDK

Ferrite Cores & Accessories EFD15/8 5-N87-A160 +/-0.15

Learn More

Datasheet

2,995In Stock

¥176.1

¥122.4

¥105.3

¥93.5

View

Min.: 1
Mult.: 1

EFD15/8/5

Ferrite Cores

Gapped

EFD Core

15 x 8 x 5

160 nH

15 %

N87

Bulk

Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10%

B66421U0160K187
TDK
1: ¥308.9
1,981In Stock

Mfr. Part #
B66421U0160K187

Mouser Part #
871-B66421U0160K187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10%

Learn More

Datasheet

1,981In Stock

¥308.9

¥214.3

¥184.4

¥163.4

View

Min.: 1
Mult.: 1

EFD25/13/9

Ferrite Cores

Gapped

EFD Core

25 x 13 x 9

160 nH

10 %

N87

Bulk

Ferrite Cores & Accessories EFD25/13/9 N87AL 315NH +/-10%

B66421U0315K187
TDK
1: ¥305.6
1,184In Stock
9,100On Order

Mfr. Part #
B66421U0315K187

Mouser Part #
871-B66421U0315K187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87AL 315NH +/-10%

Learn More

Datasheet

1,184In Stock

9,100On Order

¥305.6

¥212.6

¥181

¥159.8

View

Min.: 1
Mult.: 1

EFD25/13/9

Ferrite Cores

Gapped

EFD Core

25 x 13 x 9

315 nH

10 %

N87

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65808N1004D001
TDK
1: ¥295.7
22,901On Order

Mfr. Part #
B65808N1004D001

Mouser Part #
871-B65808N1004D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

22,901On Order

¥295.7

¥204.3

¥176.1

¥163.1

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

4 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65816C1512T001
TDK
1: ¥395.3
7,887On Order

Mfr. Part #
B65816C1512T001

Mouser Part #
871-B65816C1512T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

7,887On Order

¥395.3

¥272.4

¥232.5

¥206

View

Min.: 1
Mult.: 1

RM12

Hardware & Accessories

Ungapped

RM Core

RM 12

12 Pin

Angled Pin

Bulk

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B65527B1008T001
TDK
1: ¥197.7
7,888On Order

Mfr. Part #
B65527B1008T001

Mouser Part #
871-B65527B1008T1

TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

Learn More

Datasheet

7,888On Order

¥197.7

¥179.4

¥172.7

¥165.3

View

Min.: 1
Mult.: 1

ER9.5

Hardware & Accessories

Ungapped

ER Core

9.5 x 5

Coil Former with Gull Wing Terminals

8 Pin

Gullwing

Tray

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

B65807J0000R087
TDK
1: ¥611.2
4,997On Order

Mfr. Part #
B65807J0000R087

Mouser Part #
871-B65807JR87

TDK

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

Learn More

Datasheet

4,997On Order

¥611.2

¥418.6

¥355.5

¥312.3

View

Min.: 1
Mult.: 1

RM6

Ferrite Cores

Ungapped

RM Core

RM 6

2.4 uH

- 20 %, + 30 %

N87

Blister Pack

Ferrite Cores & Accessories EFD15/8/5 N87AL 100 NH +/-10%

B66413U0100K187
TDK
1: ¥176.1
7,630Expected 1/1/2027

Mfr. Part #
B66413U0100K187

Mouser Part #
871-B66413U0100K187

TDK

Ferrite Cores & Accessories EFD15/8/5 N87AL 100 NH +/-10%

Learn More

Datasheet

7,630Expected 1/1/2027

¥176.1

¥122.4

¥105.3

¥93.5

View

Min.: 1
Mult.: 1

EFD15/8/5

Ferrite Cores

Gapped

EFD Core

15 x 8 x 5

100 nH

10 %

N87

Bulk

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B66414B6008T001
TDK
1: ¥275.7
3,835On Order

Mfr. Part #
B66414B6008T001

Mouser Part #
871-B66414B6008T1

TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

Learn More

Datasheet

3,835On Order

¥275.7

¥249.2

¥240.8

¥232.5

¥214.3

Min.: 1
Mult.: 1

EFD15/8/5

Hardware & Accessories

Ungapped

EFD Core

15 x 8 x 5

Coil Former with J Hook

8 Pin

J Hook

Tray

Ferrite Cores & Accessories PQ 40/40 N95 5500 Tol +30-20% Sold as set

B65883A0000R095
TDK
1: ¥2,689.2
135Expected 2/15/2027

Mfr. Part #
B65883A0000R095

Mouser Part #
871-B65883A0000R095

TDK

Ferrite Cores & Accessories PQ 40/40 N95 5500 Tol +30-20% Sold as set

Learn More

Datasheet

135Expected 2/15/2027

¥2,689.2

¥1,945

¥1,563

Reel

¥1,563

¥1,516.5

Min.: 1
Mult.: 1

: 45

PQ40/40

Ferrite Cores

Ungapped

PQ Core

40 x 40

5.5 uH

- 20 %, + 30 %

N95

Ammo Pack

Ferrite Cores & Accessories ETD39/20/13 N87LP 0.2MM

B66363G0200X187
TDK
1: ¥631.2
400Expected 11/13/2026

Mfr. Part #
B66363G0200X187

Mouser Part #
871-B66363G0200X187

TDK

Ferrite Cores & Accessories ETD39/20/13 N87LP 0.2MM

Learn More

Datasheet

400Expected 11/13/2026

¥631.2

¥433.5

¥367.1

¥322.2

View

Min.: 1
Mult.: 1

ETD39/20/13

Ferrite Cores

Gapped

ETD Core

39 x 20 x 13

639 nH

N87

Bulk

Ferrite Cores & Accessories RM12 N876300 '+30%-20% Sold as set

B65815P0000R087
TDK
300: ¥850.4
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
B65815P0000R087

Mouser Part #
871-B65815P0000R087

TDK

Ferrite Cores & Accessories RM12 N876300 '+30%-20% Sold as set

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

¥850.4

Min.: 300
Mult.: 300

RM12/LP

Ferrite Cores

Ungapped

RM LP Core

RM 12

6.3 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories ETD54/28 19-N87-G2000

B66395G2000X187
TDK
243: ¥705.9
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
B66395G2000X187

Mouser Part #
871-B66395G2000X187

TDK

Ferrite Cores & Accessories ETD54/28 19-N87-G2000

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥705.9

¥700.9

Min.: 243
Mult.: 243

ETD54/28/19

Ferrite Cores

Gapped

ETD Core

54 x 28 x 19

229 nH

N87

Bulk

Ferrite Cores & Accessories ER25/6/15 N49 UNGAPPED

B66484G0000X149
TDK
1: ¥539.8
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
B66484G0000X149

Mouser Part #
871-B66484G0000X149

TDK

Ferrite Cores & Accessories ER25/6/15 N49 UNGAPPED

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

¥539.8

¥373.7

¥318.9

¥280.7

View

Min.: 1
Mult.: 1

I20/2.3/14

Ferrite Cores

Ungapped

ER Core

25 x 6 x 15

3 uH

25 %

EIR 25 Core Set

N49

Bulk

B65526A
B65526B
B65811J
B65812A
B65816N
B66359W
B66364A
B66364W
B66396W
B66413G
B66414W
B66421G
B66422B
B66422W
EFD15/8/5
EFD25/13/9
ER11/2.5/6
ER11/5
ER25/6/15
ER9.5

9.5 x 5
11 x 5
15 x 8 x 5
25 x 13 x 9
25 x 6 x 15
26 x 20
26 x 25
29 x 16 x 10
32 x 20
32 x 30
39 x 20 x 13
40 x 40
50 x 50
54 x 28 x 19
PQ 26 x 25
PQ 32 x 20
PQ 40 x 40
PQ 50 x 50
RM 12
RM 6

100 nH
124 nH
160 nH
201 nH
229 nH
250 nH
315 nH
383 nH
400 nH
621 nH
639 nH
780 nH
800 nH
1.2 uH
2 uH
2.4 uH
3 uH
3.3 uH
4.1 uH
4.3 uH