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WE-AEFA & WE-AENA Axial EMI Suppression Ferrites

Würth Elektronik WE-AEFA and WE-AENA Axial EMI Suppression Ferrites are AEC-Q200 qualified and work in wide frequency and temperature ranges. They have an operating temperature of -55°C to +150°C with a high process capability that allows for increased automation. The WE-AEFA series utilizes a NiZn core material while the WE-AENA ferrites have a nanocrystaline core material. Würth WE-AEFA and WE-AENA Axial EMI Suppression Ferrites are ideal for wires, coax cables, wire-wrapping cables, multi-conductor wires, data/signal lines, on-board power supply lines, and more.

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Types of Passive Components

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Results: 31

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Part #

Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core

782013125280
Wurth Elektronik
1: $9.41
3In Stock
63Expected 2026-02-20

Mfr. Part #
782013125280

Mouser Part #
710-782013125280

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core

Datasheet

3In Stock

63Expected 2026-02-20

$9.41

$9.22

$8.85

$8.48

Min.: 1
Mult.: 1

Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 20Ohms AECQ2

782063051100
Wurth Elektronik
1: $14.79
135In Stock

Mfr. Part #
782063051100

Mouser Part #
710-782063051100

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 20Ohms AECQ2

Datasheet

135In Stock

$14.79

$13.55

$12.32

$11.10

View

Min.: 1
Mult.: 1

Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 45Ohms AECQ2

782163051200
Wurth Elektronik
1: $16.72
179In Stock

Mfr. Part #
782163051200

Mouser Part #
710-782163051200

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 45Ohms AECQ2

Datasheet

179In Stock

$16.72

$15.31

$13.93

$13.90

View

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core

782013076508
Wurth Elektronik
1: $9.67
1,097In Stock

Mfr. Part #
782013076508

Mouser Part #
710-782013076508

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core

Datasheet

1,097In Stock

$9.67

$9.53

$8.87

$8.54

Min.: 1
Mult.: 1

Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2

782163101300
Wurth Elektronik
1: $26.38
135In Stock

Mfr. Part #
782163101300

Mouser Part #
710-782163101300

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2

Datasheet

135In Stock

$26.38

$24.18

$21.98

$21.96

View

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core

782013110508
Wurth Elektronik
1: $9.41
660In Stock
120Expected 2026-02-18

Mfr. Part #
782013110508

Mouser Part #
710-782013110508

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core

Datasheet

660In Stock

120Expected 2026-02-18

$9.41

$9.22

$8.85

$8.48

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 84Ohm Ferrite Core

782013044095
Wurth Elektronik
1: $5.92
132In Stock

Mfr. Part #
782013044095

Mouser Part #
710-782013044095

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 84Ohm Ferrite Core

Datasheet

132In Stock

$5.92

$5.80

$5.55

$5.32

$5.08

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core

782013057450
Wurth Elektronik
1: $7.83
198In Stock
180Expected 2026-02-20

Mfr. Part #
782013057450

Mouser Part #
710-782013057450

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core

Datasheet

198In Stock

180Expected 2026-02-20

$7.83

$7.47

$6.99

$6.53

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core

782013069285
Wurth Elektronik
1: $9.41
256In Stock

Mfr. Part #
782013069285

Mouser Part #
710-782013069285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core

Datasheet

256In Stock

$9.41

$9.07

$8.85

$8.48

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core

782013079285
Wurth Elektronik
1: $7.83
4In Stock
256On Order

Mfr. Part #
782013079285

Mouser Part #
710-782013079285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core

Datasheet

4In Stock

256On Order

$7.83

$7.50

$6.99

$6.53

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core

782013091285
Wurth Elektronik
1: $5.94
283In Stock

Mfr. Part #
782013091285

Mouser Part #
710-782013091285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core

Datasheet

283In Stock

$5.94

$5.80

$5.55

$5.32

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core

782013100280
Wurth Elektronik
1: $7.83
117In Stock

Mfr. Part #
782013100280

Mouser Part #
710-782013100280

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core

Datasheet

117In Stock

$7.83

$7.50

$6.99

$6.53

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core

782013150285
Wurth Elektronik
1: $12.52
122In Stock

Mfr. Part #
782013150285

Mouser Part #
710-782013150285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core

Datasheet

122In Stock

$12.52

$12.32

$11.47

$11.05

Min.: 1
Mult.: 1

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 14Ohms AECQ2

782063151100
Wurth Elektronik
1: $21.37
56In Stock

Mfr. Part #
782063151100

Mouser Part #
710-782063151100

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 14Ohms AECQ2

Datasheet

56In Stock

$21.37

$19.59

$17.81

$16.03

$14.24

Min.: 1
Mult.: 1

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 39Ohms AECQ2

782063151200
Wurth Elektronik
1: $31.42
8In Stock

Mfr. Part #
782063151200

Mouser Part #
710-782063151200

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 39Ohms AECQ2

Datasheet

8In Stock

$31.42

$28.80

$26.18

$23.56

$20.94

Min.: 1
Mult.: 1

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2

782163151300
Wurth Elektronik
1: $34.10
37In Stock
56Expected 2026-02-20

Mfr. Part #
782163151300

Mouser Part #
710-782163151300

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2

Datasheet

37In Stock

56Expected 2026-02-20

$34.10

$31.25

$28.41

$25.58

$22.72

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core

782013033150
Wurth Elektronik
1: $5.92
604In Stock

Mfr. Part #
782013033150

Mouser Part #
710-782013033150

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core

Datasheet

604In Stock

$5.92

$5.80

$5.55

$5.32

$5.08

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 186Ohm Ferrite Core

782013046185
Wurth Elektronik
1: $5.92
73In Stock

Mfr. Part #
782013046185

Mouser Part #
710-782013046185

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 186Ohm Ferrite Core

Datasheet

73In Stock

$5.92

$5.80

$5.55

$5.32

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core

782013046250
Wurth Elektronik
1: $5.92
681In Stock

Mfr. Part #
782013046250

Mouser Part #
710-782013046250

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core

Datasheet

681In Stock

$5.92

$5.80

$5.55

$5.32

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core

782013059285
Wurth Elektronik
1: $7.83
556In Stock

Mfr. Part #
782013059285

Mouser Part #
710-782013059285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core

Datasheet

556In Stock

$7.83

$7.47

$6.99

$6.53

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 210Ohm Ferrite Core

782013068250
Wurth Elektronik
1: $7.83
352In Stock

Mfr. Part #
782013068250

Mouser Part #
710-782013068250

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 210Ohm Ferrite Core

Datasheet

352In Stock

$7.83

$7.47

$6.99

$6.53

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core

782013086280
Wurth Elektronik
1: $7.83
45In Stock

Mfr. Part #
782013086280

Mouser Part #
710-782013086280

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core

Datasheet

45In Stock

$7.83

$7.50

$6.99

$6.53

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core

782013125285
Wurth Elektronik
1: $12.52
190In Stock

Mfr. Part #
782013125285

Mouser Part #
710-782013125285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core

Datasheet

190In Stock

$12.52

$12.32

$11.47

$11.05

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA Axial EMI Suppression Ferrite 152 Ohms

782013410400
Wurth Elektronik
1: $83.70
10In Stock

Mfr. Part #
782013410400

Mouser Part #
710-782013410400

Wurth Elektronik

Ferrite Cable Cores WE-AEFA Axial EMI Suppression Ferrite 152 Ohms

Datasheet

10In Stock

$83.70

$80.60

$71.30

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core

782013076285
Wurth Elektronik
1: $7.83
221Expected 2026-02-20

Mfr. Part #
782013076285

Mouser Part #
710-782013076285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core

Datasheet

221Expected 2026-02-20

$7.83

$7.50

$6.99

$6.53

Min.: 1
Mult.: 1