Automotive Products

Würth Elektronik offers a wide range of components designed and approved to meet automotive application standards. The automotive product offering includes EMC components, power magnetics, and RF inductors with AEC-Q200 qualifications, as well as robust SMT spacers available with IATF 16949-certified production. These automotive-focused product families from Würth Elektronik are manufactured in accordance with respective market requirements for Passive and Electromechanical components based on the reference guide of the AIAG (Automotive Industry Action Group). This manufacturing process ensures reliable product quality sufficiency to meet increasing customer requirements for automotive applications.

Types of EMI Filters / EMI Suppression
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Results: 143
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Shape
Minimum Operating Temperature
Maximum Operating Temperature
Operating Temperature Range
Qualification
Packaging
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1206 310mA 260Ohm 100MHz AECQ2
Datasheet
2,194In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Common Mode Chokes Common Mode Line Filters - 40 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core
Datasheet
524In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C AEC-Q200 Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 186Ohm Ferrite Core
Datasheet
254In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C AEC-Q200 Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core
Datasheet
565In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C AEC-Q200 Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core
Datasheet
611In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C AEC-Q200 Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 210Ohm Ferrite Core
Datasheet
328In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C AEC-Q200 Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core
Datasheet
186In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C AEC-Q200 Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core
Datasheet
236In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C AEC-Q200 Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core
Datasheet
58In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C AEC-Q200 Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core
Datasheet
579In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C AEC-Q200 Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA Axial EMI Suppression Ferrite 152 Ohms
Datasheet
14In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round - 55 C + 150 C Bulk
Wurth Elektronik Ferrite Beads WE-CBA EMI 120Ohms 500mA0.2Ohms AEC-Q200
Datasheet
21,715In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C - 55 C to + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 220Ohm 400mA .3Ohm AEC-Q200
Datasheet
13,860In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 220Ohms 300mA 0.35Ohms AEC-Q200
Datasheet
29,352In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C - 55 C to + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 300Ohms 200mA 0.7Ohms AEC-Q200
Datasheet
20,900In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C - 55 C to + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 330Ohm 300mA .5Ohm AEC-Q200
Datasheet
5,120In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 510Ohm 200mA .8Ohm AEC-Q200
Datasheet
2,929In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 600Ohms 300mA 0.6Ohms AEC-Q200
Datasheet
15,518In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C - 55 C to + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 70Ohm 1000mA .09Ohm AEC-Q200
Datasheet
22,428In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA 600 Ohms 850 mA 0.25 Ohms
Datasheet
358In Stock
20,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Ferrite Beads Ferrite Beads - 55 C + 125 C - 55 C to + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 100Ohm 500mA .20Ohm AEC-Q200
Datasheet
45In Stock
16,000Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 100Ohms 500mA 0,12Ohms AEC-Q200
Datasheet
11,291In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C - 55 C to + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 120Ohms 500mA 0,12Ohms AEC-Q200
Datasheet
3,934In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C - 55 C to + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA 120Ohms 2A 0603 AEC-Q200
Datasheet
1,640In Stock
12,000Expected 2/26/2027
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 1800Ohm 100mA .75Ohm AEC-Q200
Datasheet
5,488In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Ferrite Beads EMI Suppression Ferrite Beads - 55 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel