Ferrite Cores & Accessories – Mouser United Kingdom

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Part #

Ferrite Cores & Accessories PQ20/20 N97 2750 +30% -20% Sold as set

B65875A0000R097
TDK
1: £3.13
809In Stock

Mfr. Part No.
B65875A0000R097

Mouser Part No
871-B65875A0000R097

TDK

Ferrite Cores & Accessories PQ20/20 N97 2750 +30% -20% Sold as set

Learn More

Datasheet

809In Stock

£3.13

£2.15

£1.82

£1.59

£1.42

Reel

£1.37

Min.: 1
Mult.: 1

: 240

PQ20/20

Ferrite Cores

Ungapped

PQ Core

20 x 20

2.75 uH

- 20 %, + 30 %

N97

Ammo Pack

Ferrite Cores & Accessories PQ26/25 N97 Sold as set

B65877A0000R097
TDK
1: £5.29
994In Stock

Mfr. Part No.
B65877A0000R097

Mouser Part No
871-B65877A0000R097

TDK

Ferrite Cores & Accessories PQ26/25 N97 Sold as set

Learn More

Datasheet

994In Stock

£5.29

£3.58

£3.01

£2.62

£2.53

Min.: 1
Mult.: 1

PQ26/25

Ferrite Cores

Ungapped

PQ Core

26 x 25

4.65 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories PQ 35X35 N97 6500 +30%-20% Sold as set

B65881A0000R097
TDK
1: £8.39
645In Stock

Mfr. Part No.
B65881A0000R097

Mouser Part No
871-B65881A0000R097

TDK

Ferrite Cores & Accessories PQ 35X35 N97 6500 +30%-20% Sold as set

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Datasheet

645In Stock

£8.39

£4.58

£4.36

Min.: 1
Mult.: 1

PQ35/35

Ferrite Cores

Ungapped

PQ Core

PQ 35 x 35

4.7 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories PQ40/40 N97 4500 +30% -20% Sold as set

B65883A0000R097
TDK
1: £8.07
262In Stock

Mfr. Part No.
B65883A0000R097

Mouser Part No
871-B65883AR97

TDK

Ferrite Cores & Accessories PQ40/40 N97 4500 +30% -20% Sold as set

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Datasheet

262In Stock

£8.07

£5.40

£4.16

Reel

£4.16

Min.: 1
Mult.: 1

: 45

PQ40/40

Ferrite Cores

Ungapped

PQ Core

40 x 40

4.5 uH

- 20 %, + 30 %

N97

Ammo Pack

Ferrite Cores & Accessories PQ65/60-N97-DG250 Sold as set

B65982Q0250K097
TDK
1: £18.56
37In Stock

Mfr. Part No.
B65982Q0250K097

Mouser Part No
871-B65982Q0250K097

TDK

Ferrite Cores & Accessories PQ65/60-N97-DG250 Sold as set

Learn More

Datasheet

37In Stock

£18.56

£13.27

£12.25

Min.: 1
Mult.: 1

PQ65/60

Ferrite Cores

Distributed Gap

PQ Core

PQ 65 x 60

250 nH

N95

Tray

Ferrite Cores & Accessories PQ26/25 Sumikon PM 9820

B65878E1012D001
TDK
1: £1.31
1,439In Stock

Mfr. Part No.
B65878E1012D001

Mouser Part No
871-B65878E1012D001

TDK

Ferrite Cores & Accessories PQ26/25 Sumikon PM 9820

Learn More

Datasheet

1,439In Stock

£1.31

£0.908

£0.78

£0.691

View

Min.: 1
Mult.: 1

PQ26/25

Hardware & Accessories

Ungapped

PQ Core

26 x 25

12 Pin

Tray

Ferrite Cores & Accessories PQ32/20 N87 Set of 2-1pc Sold as set

B65879A0000R087
TDK
1: £3.86
492In Stock

Mfr. Part No.
B65879A0000R087

Mouser Part No
871-B65879A0000R087

TDK

Ferrite Cores & Accessories PQ32/20 N87 Set of 2-1pc Sold as set

Learn More

Datasheet

492In Stock

£3.86

£2.63

£2.23

£1.94

£1.71

Min.: 1
Mult.: 1

PQ32/20

Ferrite Cores

Ungapped

PQ Core

32 x 20

6.3 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories PQ26/20 N95 Sold as set

B65877B0000R095
TDK
1: £6.26
400In Stock

Mfr. Part No.
B65877B0000R095

Mouser Part No
871-B65877B0000R095

TDK

Ferrite Cores & Accessories PQ26/20 N95 Sold as set

Learn More

Datasheet

400In Stock

£6.26

£4.22

£3.54

£3.09

Min.: 1
Mult.: 1

PQ26/20

Ferrite Cores

Ungapped

PQ Core

26 x 20

5.15 uH

- 20 %, + 30 %

N95

Bulk

Ferrite Cores & Accessories PQ32/30 N87 Sold as set

B65879B0000R087
TDK
1: £5.06
512In Stock

Mfr. Part No.
B65879B0000R087

Mouser Part No
871-B65879B0000R087

TDK

Ferrite Cores & Accessories PQ32/30 N87 Sold as set

Learn More

Datasheet

512In Stock

£5.06

£3.42

£2.88

£2.39

Min.: 1
Mult.: 1

PQ32/30

Ferrite Cores

Ungapped

PQ Core

32 x 30

4.8 uH

- 20 %, + 30 %

N87

Bulk

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

B65883A0000R095
TDK
1: £9.82
269In Stock

Mfr. Part No.
B65883A0000R095

Mouser Part No
871-B65883A0000R095

TDK

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

Learn More

Datasheet

269In Stock

£9.82

£6.54

£5.25

Reel

£5.25

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 PQ50/50 N97 Sold as set

B65981A0000R097
TDK
1: £12.01
267In Stock

Mfr. Part No.
B65981A0000R097

Mouser Part No
871-B65981A0000R097

TDK

Ferrite Cores & Accessories PQ50/50 N97 Sold as set

Learn More

Datasheet

267In Stock

£12.01

£7.94

£6.59

Reel

£6.59

Min.: 1
Mult.: 1

: 36

PQ50/50- Large Size

Ferrite Cores

Ungapped

PQ Core

PQ 50 x 50

6.7 uH

- 20 %, + 30 %

N97

Ammo Pack

Ferrite Cores & Accessories PQ20/20 N49 Sold as set

B65875A0000R049
TDK
1: £3.16
376In Stock

Mfr. Part No.
B65875A0000R049

Mouser Part No
871-B65875A0000R049

TDK

Ferrite Cores & Accessories PQ20/20 N49 Sold as set

Learn More

Datasheet

376In Stock

£3.16

£2.17

£1.83

£1.61

£1.39

Reel

£1.39

Min.: 1
Mult.: 1

: 240

PQ20/20

Ferrite Cores

Ungapped

PQ Core

20 x 20

2 uH

- 20 %, + 30 %

N49

Ammo Pack

Ferrite Cores & Accessories PQ26/25 N87 Sold as set

B65877A0000R087
TDK
1: £3.66
131In Stock
400Expected 22/06/2026

Mfr. Part No.
B65877A0000R087

Mouser Part No
871-B65877A0000R087

TDK

Ferrite Cores & Accessories PQ26/25 N87 Sold as set

Learn More

Datasheet

131In Stock

400Expected 22/06/2026

£3.66

£2.50

£2.11

£1.85

£1.65

Min.: 1
Mult.: 1

PQ26/25

Ferrite Cores

Ungapped

PQ Core

26 x 25

4.5 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories PQ26/25 N95 Sold as set

B65877A0000R095
TDK
1: £5.52
63In Stock
400Expected 01/10/2026

Mfr. Part No.
B65877A0000R095

Mouser Part No
871-B65877A0000R095

TDK

Ferrite Cores & Accessories PQ26/25 N95 Sold as set

Learn More

Datasheet

63In Stock

400Expected 01/10/2026

£5.52

£3.82

£3.06

£2.81

£2.65

Min.: 1
Mult.: 1

PQ26/25

Ferrite Cores

Ungapped

PQ Core

26 x 25

5.7 uH

- 20 %, + 30 %

N95

Bulk

Ferrite Cores & Accessories PQ26/20 N87 Sold as set

B65877B0000R087
TDK
1: £4.35
299In Stock

Mfr. Part No.
B65877B0000R087

Mouser Part No
871-B65877B0000R087

TDK

Ferrite Cores & Accessories PQ26/20 N87 Sold as set

Learn More

Datasheet

299In Stock

£4.35

£2.95

£2.47

£2.24

View

Min.: 1
Mult.: 1

PQ26/20

Ferrite Cores

Ungapped

PQ Core

26 x 20

5 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories PQ26/20 N97 Sold as set

B65877B0000R097
TDK
1: £4.23
347In Stock
400Expected 27/08/2026

Mfr. Part No.
B65877B0000R097

Mouser Part No
871-B65877B0000R097

TDK

Ferrite Cores & Accessories PQ26/20 N97 Sold as set

Learn More

Datasheet

347In Stock

400Expected 27/08/2026

£4.23

£2.88

£2.44

£2.12

£1.96

Min.: 1
Mult.: 1

PQ26/20

Ferrite Cores

Ungapped

PQ Core

PQ 26 x 20

5.15 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories COIL FORMER PQ26/20

B65878E0012D001
TDK
1: £1.16
858In Stock
432Expected 02/06/2026

Mfr. Part No.
B65878E0012D001

Mouser Part No
871-B65878E0012D001

TDK

Ferrite Cores & Accessories COIL FORMER PQ26/20

Learn More

Datasheet

858In Stock

432Expected 02/06/2026

£1.16

£0.811

£0.694

£0.614

View

Min.: 1
Mult.: 1

PQ26/20

Hardware & Accessories

Ungapped

PQ Core

PQ 26 x 25

Coil Former

12 Pin

GFR Thermosetting Plastic

Tray

Ferrite Cores & Accessories PQ32/20 N97 Sold as set

B65879A0000R097
TDK
1: £4.74
37In Stock
240Expected 30/07/2026

Mfr. Part No.
B65879A0000R097

Mouser Part No
871-B65879A0000R097

TDK

Ferrite Cores & Accessories PQ32/20 N97 Sold as set

Learn More

Datasheet

37In Stock

240Expected 30/07/2026

£4.74

£3.21

£2.70

£2.36

£2.18

Min.: 1
Mult.: 1

PQ32/20

Ferrite Cores

Ungapped

PQ Core

PQ 32 x 20

6.5 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories PQ32/30 N49 Sold as set

B65879B0000R049
TDK
1: £5.19
308In Stock

Mfr. Part No.
B65879B0000R049

Mouser Part No
871-B65879B0000R049

TDK

Ferrite Cores & Accessories PQ32/30 N49 Sold as set

Learn More

Datasheet

308In Stock

£5.19

£3.51

£2.96

£2.64

£2.47

Min.: 1
Mult.: 1

PQ32/30

Ferrite Cores

Ungapped

PQ Core

32 x 30

3.45 uH

- 20 %, + 30 %

N49

Bulk

Ferrite Cores & Accessories PQ32/30 N95 Sold as set

B65879B0000R095
TDK
1: £5.77
136In Stock

Mfr. Part No.
B65879B0000R095

Mouser Part No
871-B65879B0000R095

TDK

Ferrite Cores & Accessories PQ32/30 N95 Sold as set

Learn More

Datasheet

136In Stock

£5.77

£3.90

£3.27

£2.80

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 PQ32/30

B65880E2012D001
TDK
1: £1.48
1,700In Stock

Mfr. Part No.
B65880E2012D001

Mouser Part No
871-B65880E2012D1

TDK

Ferrite Cores & Accessories COIL FORMER PQ32/30

Learn More

Datasheet

1,700In Stock

£1.48

£1.02

£0.882

£0.773

View

Min.: 1
Mult.: 1

B65880E

Hardware & Accessories

Ungapped

PQ Core

32 x 30

12 Pin

Tray

Ferrite Cores & Accessories PQ35/35 N87 Sold as set

B65881A0000R087
TDK
1: £7.87
89In Stock

Mfr. Part No.
B65881A0000R087

Mouser Part No
871-B65881A0000R087

TDK

Ferrite Cores & Accessories PQ35/35 N87 Sold as set

Learn More

Datasheet

89In Stock

£7.87

£5.27

£4.41

£4.25

£4.04

Min.: 1
Mult.: 1

PQ35/35

Ferrite Cores

Ungapped

PQ Core

PQ 35 x 35

4.5 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories PQ35/35-N97-DG100 Sold as set

B65881Q0100K097
TDK
1: £8.62
24In Stock
288Expected 21/08/2026

Mfr. Part No.
B65881Q0100K097

Mouser Part No
871-B65881Q0100K097

TDK

Ferrite Cores & Accessories PQ35/35-N97-DG100 Sold as set

Learn More

Datasheet

24In Stock

288Expected 21/08/2026

£8.62

£5.76

£5.26

£5.01

View

Min.: 1
Mult.: 1

PQ35/35

Ferrite Cores

Distributed Gap

PQ Core

PQ 35 x 35

100 nH

N95

Tray

Ferrite Cores & Accessories PQ35/35-N97-DG150 Sold as set

B65881Q0150K097
TDK
1: £8.61
2In Stock
144Expected 04/08/2026

Mfr. Part No.
B65881Q0150K097

Mouser Part No
871-B65881Q0150K097

TDK

Ferrite Cores & Accessories PQ35/35-N97-DG150 Sold as set

Learn More

Datasheet

2In Stock

144Expected 04/08/2026

£8.61

£5.75

£4.80

£4.49

Min.: 1
Mult.: 1

PQ35/35

Ferrite Cores

Distributed Gap

PQ Core

PQ 35 x 35

150 nH

N95

Tray

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

B65883A0000R087
TDK
1: £7.21
245In Stock
135Expected 22/06/2026

Mfr. Part No.
B65883A0000R087

Mouser Part No
871-B65883A0000R087

TDK

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

Learn More

Datasheet

245In Stock

135Expected 22/06/2026

£7.21

£5.12

£4.05

Reel

£4.05

£3.40

Min.: 1
Mult.: 1

: 45

PQ40/40

Ferrite Cores

Ungapped

PQ Core

40 x 40

4.3 uH

- 20 %, + 30 %

N87

Ammo Pack

Customer Service Office

Company

Resources

Support

B65859A
B65875B
B65879A
B65880E
B65885A
B65981A
EPX10
PQ16/11.6
PQ20/16
PQ20/20
PQ26/20
PQ26/25
PQ32/20
PQ32/30
PQ35/35
PQ40/40
PQ50/40
PQ50/50
PQ50/50- Large Size
PQ65/60

50 mm x 32 mm
16 x 11.6
20 x 16
20 x 20
26 x 20
26 x 25
32 x 20
32 x 30
35 x 35
40 x 40
50 x 50
EPX 10
PQ 20 x 16
PQ 20 x 20
PQ 26 x 20
PQ 26 x 25
PQ 32 x 20
PQ 32 x 30
PQ 35 x 35
PQ 40 x 40

100 nH
150 nH
250 nH
400 nH
1.9 uH
2 uH
2.35 uH
2.4 uH
2.45 uH
2.65 uH
2.75 uH
3.1 uH
3.2 uH
3.3 uH
3.45 uH
3.75 uH
3.85 uH
4.3 uH
4.5 uH
4.6 uH