Filters – Mouser Japan

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Components for Battery Packs

Würth Elektronik Components for Battery Packs include LEDs, capacitors, tact switches, and sensors. Battery pack applications have many uses for electronic components, electromechanical components, and wireless connectivity and sensors.

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Part #

Ferrite Beads WE-UKW EMI Suppression 6-Hole Ferrite Bead 230 Ohms IR = 3A

742750421
Wurth Elektronik
1: ¥93
400In Stock

Mfr. Part #
742750421

Mouser Part #
710-742750421

Wurth Elektronik

Ferrite Beads WE-UKW EMI Suppression 6-Hole Ferrite Bead 230 Ohms IR = 3A

Learn More

Datasheet

400In Stock

¥93

¥81.4

¥68.6

¥62.3

¥54.6

Min.: 1
Mult.: 1

Ferrite Beads

Multi-Hole Cores

6-Hole

- 25 C

+ 125 C

Radial

Tray

Ferrite Beads WE-UKW EMI Suppression 6-Hole Ferrite Bead 773 Ohms IR = 3A

74275046
Wurth Elektronik
1: ¥96.3
715In Stock

Mfr. Part #
74275046

Mouser Part #
710-74275046

Wurth Elektronik

Ferrite Beads WE-UKW EMI Suppression 6-Hole Ferrite Bead 773 Ohms IR = 3A

Learn More

Datasheet

715In Stock

¥96.3

¥84.7

¥71.4

¥64.8

View

Min.: 1
Mult.: 1

Ferrite Beads

Multi-Hole Cores

6-Hole

- 25 C

+ 125 C

Axial

Bulk

Ferrite Beads WE-PBF 3029 39 Ohms IR = 14A RDC = 0.6 mOhms

7427933
Wurth Elektronik
1: ¥121.3
1,789In Stock

Mfr. Part #
7427933

Mouser Part #
710-7427933

Wurth Elektronik

Ferrite Beads WE-PBF 3029 39 Ohms IR = 14A RDC = 0.6 mOhms

Learn More

Datasheet

1,789In Stock

Cut Tape

¥121.3

¥118.3

¥113.1

¥103.5

Reel

¥98.5

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Ferrite Beads

Ferrite Chip Beads

Flat Wire High Current

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 165 ohm 33.4mm

74270191
Wurth Elektronik
1: ¥1,252.4
17,978On Order

Mfr. Part #
74270191

Mouser Part #
710-74270191

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 165 ohm 33.4mm

Learn More

Datasheet

17,978On Order

¥1,252.4

¥1,137.8

¥1,034.8

¥855.4

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Tray

Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 180Ohm

74275815
Wurth Elektronik
1: ¥1,009.9
7,199On Order

Mfr. Part #
74275815

Mouser Part #
710-74275815

Wurth Elektronik

Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 180Ohm

Learn More

Datasheet

Product Comments

7,199On Order

¥1,009.9

¥996.6

¥963.4

¥898.6

¥835.5

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Beads WE-MPSB Ferrite 100MHz 100Ohm AECQ2

74279225101
Wurth Elektronik
1: ¥227.6
46,556On Order

Mfr. Part #
74279225101

Mouser Part #
710-74279225101

Wurth Elektronik

Ferrite Beads WE-MPSB Ferrite 100MHz 100Ohm AECQ2

Learn More

Datasheet

46,556On Order

Cut Tape

¥227.6

¥222.6

¥214.3

¥207.6

¥199.3

Reel

¥182.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Ferrite Beads

Ferrite Chip Beads

EMI Multilayer Power Suppression Bead WE-MPSB

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 100MHz 30Ohm 3000mA AECQ200

74279206
Wurth Elektronik
1: ¥24.9
39,154On Order

Mfr. Part #
74279206

Mouser Part #
710-74279206

Wurth Elektronik

Ferrite Beads WE-CBF 0805 100MHz 30Ohm 3000mA AECQ200

Learn More

Datasheet

39,154On Order

Cut Tape

¥24.9

¥24.4

¥24.3

¥23.8

View

Reel

¥16.8

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

SMD EMI Suppression Ferrite Bead WE-CBF

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz

74270015
Wurth Elektronik
1: ¥116.3
8,332Expected 9/25/2026

Mfr. Part #
74270015

Mouser Part #
710-74270015

Wurth Elektronik

Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz

Learn More

Datasheet

8,332Expected 9/25/2026

¥116.3

¥113.3

¥109.5

¥105.6

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Bead Core

- 25 C

+ 125 C

Bulk

Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm

74270045
Wurth Elektronik
1: ¥224.2
6,286Expected 8/28/2026

Mfr. Part #
74270045

Mouser Part #
710-74270045

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm

Learn More

Datasheet

6,286Expected 8/28/2026

¥224.2

¥220.9

¥212.6

¥197.7

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Axial Leaded Ferrite Bead

Tray

Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm

7427005
Wurth Elektronik
1: ¥204.3
5,059On Order

Mfr. Part #
7427005

Mouser Part #
710-7427005

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm

Learn More

Datasheet

5,059On Order

¥204.3

¥199.3

¥191

¥182.7

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Axial Leaded Ferrite Bead

Tray

Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 50Ohms

74270063
Wurth Elektronik
1: ¥363.8
1,616Expected 8/28/2026

Mfr. Part #
74270063

Mouser Part #
710-74270063

Wurth Elektronik

Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 50Ohms

Learn More

Datasheet

1,616Expected 8/28/2026

¥363.8

¥299

¥275.7

¥252.5

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Tray

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm

7427010
Wurth Elektronik
1: ¥245.8
849In Stock
11,844On Order

Mfr. Part #
7427010

Mouser Part #
710-7427010

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm

Learn More

Datasheet

849In Stock

11,844On Order

¥245.8

¥224.2

¥202.6

¥184.4

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 99Ohm @ 25MHz

7427014
Wurth Elektronik
1: ¥637.8
1,762Expected 8/28/2026

Mfr. Part #
7427014

Mouser Part #
710-7427014

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 99Ohm @ 25MHz

Learn More

Datasheet

1,762Expected 8/28/2026

¥637.8

¥591.3

¥536.5

¥488.3

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

Ferrite Clamp On Cores STAR-RING Snap 25MHz 71Ohm

7427154
Wurth Elektronik
1: ¥1,086.3
5,407On Order

Mfr. Part #
7427154

Mouser Part #
710-7427154

Wurth Elektronik

Ferrite Clamp On Cores STAR-RING Snap 25MHz 71Ohm

Datasheet

Product Comments

5,407On Order

¥1,086.3

¥1,069.7

¥996.6

¥958.4

¥885.3

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-GAP Snap 100MHz 140Ohm Grey

74271622
Wurth Elektronik
1: ¥1,368.7
272In Stock
1,898On Order

Mfr. Part #
74271622

Mouser Part #
710-74271622

Wurth Elektronik

Ferrite Clamp On Cores STAR-GAP Snap 100MHz 140Ohm Grey

Datasheet

Product Comments

272In Stock

1,898On Order

¥1,368.7

¥1,227.5

¥1,132.8

¥1,039.8

¥943.4

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Tray

Ferrite Cable Cores WE-FLAT Core 25MHz 31Ohm

7427212
Wurth Elektronik
1: ¥426.9
7,190On Order

Mfr. Part #
7427212

Mouser Part #
710-7427212

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 25MHz 31Ohm

Learn More

Datasheet

7,190On Order

¥426.9

¥393.7

¥357.1

¥325.6

¥295.7

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

- 55 C

+ 125 C

Tray

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 7.0-8.5 mm Black

74272132S
Wurth Elektronik
1: ¥863.7
996On Order
New Product

Mfr. Part #
74272132S

Mouser Part #
710-74272132S

New Product

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 35 Ohms 7.0-8.5 mm Black

Learn More

Datasheet

996On Order

¥863.7

¥794

¥725.9

¥656.1

¥553.1

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

- 50 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

74272211
Wurth Elektronik
1: ¥4,619.2
851Expected 8/21/2026

Mfr. Part #
74272211

Mouser Part #
710-74272211

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

Learn More

Datasheet

851Expected 8/21/2026

¥4,619.2

¥3,699

¥3,499.7

¥3,061.2

¥2,913.4

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap Ferrites with Safety Key

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores Black Color LFS Snap Ferrite with Safety Key Technology

74272251S
Wurth Elektronik
1: ¥6,067.6
83On Order
New Product

Mfr. Part #
74272251S

Mouser Part #
710-74272251S

New Product

Wurth Elektronik

Ferrite Clamp On Cores Black Color LFS Snap Ferrite with Safety Key Technology

Learn More

Datasheet

83On Order

¥6,067.6

¥5,207.2

¥4,810.3

¥4,160.8

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap Ferrites

Snap Ferrite with Safety Key

- 55 C

+ 105 C

Tray

Ferrite Cable Cores WE-FLAT 150Ohm 20Pol

7427232
Wurth Elektronik
1: ¥817.2
505On Order

Mfr. Part #
7427232

Mouser Part #
710-7427232

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 150Ohm 20Pol

Learn More

Datasheet

505On Order

¥817.2

¥759.1

¥717.6

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

- 25 C

+ 125 C

Tray

Ferrite Beads WE-MLS EMI Ferrite 25MHz 4A 209Ohm

74273002
Wurth Elektronik
1: ¥176.1
4,845Expected 8/28/2026

Mfr. Part #
74273002

Mouser Part #
710-74273002

Wurth Elektronik

Ferrite Beads WE-MLS EMI Ferrite 25MHz 4A 209Ohm

Datasheet

4,845Expected 8/28/2026

¥176.1

¥163.1

¥162.4

Min.: 1
Mult.: 1

Ferrite Beads

Multiline EMI Suppression Ferrite

- 55 C

+ 125 C

Through Hole

Tube

Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board

7427805
Wurth Elektronik
1: ¥611.2
1,589On Order

Mfr. Part #
7427805

Mouser Part #
710-7427805

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board

Learn More

Datasheet

1,589On Order

¥611.2

¥584.7

¥546.5

¥508.3

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Tray

Ferrite Beads WE-CBF 1206 80MHz 600Ohm 2500mA AECQ2

742792118
Wurth Elektronik
1: ¥39.9
55,472Expected 9/18/2026

Mfr. Part #
742792118

Mouser Part #
710-742792118

Wurth Elektronik

Ferrite Beads WE-CBF 1206 80MHz 600Ohm 2500mA AECQ2

Learn More

Datasheet

55,472Expected 9/18/2026

Cut Tape

¥39.9

¥39.7

¥36.4

¥34.9

View

Reel

¥26.9

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

EMI Suppression Ferrite Beads

SMD EMI Suppression Ferrite Bead WE-CBF

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads WE-MPSB Ferrite 100MHz 56Ohm AECQ2

74279223560
Wurth Elektronik
1: ¥89.7
19,676Expected 8/28/2026

Mfr. Part #
74279223560

Mouser Part #
710-74279223560

Wurth Elektronik

Ferrite Beads WE-MPSB Ferrite 100MHz 56Ohm AECQ2

Learn More

Datasheet

19,676Expected 8/28/2026

Cut Tape

¥89.7

¥89

¥85.7

¥82.4

¥79.4

Reel

¥72.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Ferrite Beads

Ferrite Chip Beads

EMI Multilayer Power Suppression Bead WE-MPSB

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads WE-MPSB Ferrite 100MHz 550Ohm AECQ2

74279224551
Wurth Elektronik
1: ¥225.9
12,000On Order

Mfr. Part #
74279224551

Mouser Part #
710-74279224551

Wurth Elektronik

Ferrite Beads WE-MPSB Ferrite 100MHz 550Ohm AECQ2

Learn More

Datasheet

12,000On Order

Cut Tape

¥225.9

¥220.9

¥214.3

¥206

¥197.7

Reel

¥181

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Ferrite Beads

Ferrite Chip Beads

EMI Multilayer Power Suppression Bead WE-MPSB

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Accessories
Chip Beads
Cores
EMI Multilayer Power Suppression Beads
EMI Suppression 5 Hole Ferrite Bead
EMI Suppression Axial Ferrite Beads
EMI Suppression Ferrite Beads
EMI Supression Core
Ferrite Bead Cores
Ferrite Beads
Ferrite Beads on Leads
Ferrite Chip Beads
Ferrite Clamp On Cores
Ferrite Cores
Ferrites
Flat Ribbon Cable Cores Full
Flat Ribbon Cable Cores Snap
Flat Ribbon Cable Cores Solid
Hardware & Accessories
Multi-Hole Cores

6-Hole
Axial
Axial EMI Suppression Nanocrystalline
Axial Ferrite Bead
Axial Leaded Ferrite Bead
Balun & Multi-Aperture
Cable Single
EMI Multilayer Power Suppression Bead WE-MPSB
EMI Suppression 6 Hole Ferrite Bead
EMI Suppression Ferrite Bead
EMI Suppression Ferrite Ring Core
Ferrite Bead
Ferrite Bead Core
Flat Cable
Flat Wire High Current
High Current
High Frequency
High Speed
High Speed EMI Suppression Ferrite Bead
Multilayer Suppression Bead