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

782063151200
Wurth Elektronik
1: $29.19
4In Stock

Mfr. Part #
782063151200

Mouser Part #
710-782063151200

Wurth Elektronik

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

Datasheet

4In Stock

$29.19

$26.76

$24.32

$21.89

$19.45

Min.: 1
Mult.: 1

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

782063051100
Wurth Elektronik
1: $13.74
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

$13.74

$12.59

$11.45

$10.31

View

Min.: 1
Mult.: 1

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

782163051200
Wurth Elektronik
1: $15.54
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

$15.54

$14.23

$12.95

$12.92

View

Min.: 1
Mult.: 1

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

782013076508
Wurth Elektronik
1: $8.99
1,803In Stock

Mfr. Part #
782013076508

Mouser Part #
710-782013076508

Wurth Elektronik

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

Datasheet

1,803In Stock

$8.99

$8.86

$8.24

$7.93

Min.: 1
Mult.: 1

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

782013110508
Wurth Elektronik
1: $8.74
667In Stock

Mfr. Part #
782013110508

Mouser Part #
710-782013110508

Wurth Elektronik

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

Datasheet

667In Stock

$8.74

$8.57

$8.22

$7.88

Min.: 1
Mult.: 1

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

782013033150
Wurth Elektronik
1: $5.50
554In Stock

Mfr. Part #
782013033150

Mouser Part #
710-782013033150

Wurth Elektronik

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

Datasheet

554In Stock

$5.50

$5.39

$5.16

$4.94

$4.72

Min.: 1
Mult.: 1

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

782013044095
Wurth Elektronik
1: $5.50
132In Stock

Mfr. Part #
782013044095

Mouser Part #
710-782013044095

Wurth Elektronik

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

Datasheet

132In Stock

$5.50

$5.39

$5.16

$4.94

$4.72

Min.: 1
Mult.: 1

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

782013046250
Wurth Elektronik
1: $5.50
595In Stock

Mfr. Part #
782013046250

Mouser Part #
710-782013046250

Wurth Elektronik

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

Datasheet

595In Stock

$5.50

$5.39

$5.16

$4.94

Min.: 1
Mult.: 1

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

782013057450
Wurth Elektronik
1: $7.27
6In Stock
660Expected 2026-06-05

Mfr. Part #
782013057450

Mouser Part #
710-782013057450

Wurth Elektronik

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

Datasheet

6In Stock

660Expected 2026-06-05

$7.27

$6.94

$6.49

$6.06

Min.: 1
Mult.: 1

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

782013059285
Wurth Elektronik
1: $7.27
116In Stock
128Expected 2026-06-05

Mfr. Part #
782013059285

Mouser Part #
710-782013059285

Wurth Elektronik

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

Datasheet

116In Stock

128Expected 2026-06-05

$7.27

$6.94

$6.49

$6.06

Min.: 1
Mult.: 1

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

782013068250
Wurth Elektronik
1: $7.27
338In Stock

Mfr. Part #
782013068250

Mouser Part #
710-782013068250

Wurth Elektronik

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

Datasheet

338In Stock

$7.27

$6.94

$6.49

$6.06

Min.: 1
Mult.: 1

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

782013069285
Wurth Elektronik
1: $8.74
196In Stock

Mfr. Part #
782013069285

Mouser Part #
710-782013069285

Wurth Elektronik

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

Datasheet

196In Stock

$8.74

$8.42

$8.22

$7.88

Min.: 1
Mult.: 1

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

782013076285
Wurth Elektronik
1: $7.27
199In Stock

Mfr. Part #
782013076285

Mouser Part #
710-782013076285

Wurth Elektronik

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

Datasheet

199In Stock

$7.27

$6.97

$6.49

$6.06

Min.: 1
Mult.: 1

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

782013079285
Wurth Elektronik
1: $7.27
176In Stock
128Expected 2026-06-05

Mfr. Part #
782013079285

Mouser Part #
710-782013079285

Wurth Elektronik

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

Datasheet

176In Stock

128Expected 2026-06-05

$7.27

$6.97

$6.49

$6.06

Min.: 1
Mult.: 1

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

782013100280
Wurth Elektronik
1: $7.27
107In Stock

Mfr. Part #
782013100280

Mouser Part #
710-782013100280

Wurth Elektronik

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

Datasheet

107In Stock

$7.27

$6.97

$6.49

$6.06

Min.: 1
Mult.: 1

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

782013125280
Wurth Elektronik
1: $8.74
15In Stock
63Expected 2026-06-05

Mfr. Part #
782013125280

Mouser Part #
710-782013125280

Wurth Elektronik

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

Datasheet

15In Stock

63Expected 2026-06-05

$8.74

$8.57

$8.22

$7.88

Min.: 1
Mult.: 1

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

782013125285
Wurth Elektronik
1: $11.64
188In Stock

Mfr. Part #
782013125285

Mouser Part #
710-782013125285

Wurth Elektronik

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

Datasheet

188In Stock

$11.64

$11.45

$10.66

$10.27

Min.: 1
Mult.: 1

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

782013150285
Wurth Elektronik
1: $11.64
112In Stock

Mfr. Part #
782013150285

Mouser Part #
710-782013150285

Wurth Elektronik

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

Datasheet

112In Stock

$11.64

$11.45

$10.66

$10.27

Min.: 1
Mult.: 1

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

782013410400
Wurth Elektronik
1: $77.76
7In Stock
10Expected 2026-05-22

Mfr. Part #
782013410400

Mouser Part #
710-782013410400

Wurth Elektronik

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

Datasheet

7In Stock

10Expected 2026-05-22

$77.76

$74.88

$66.24

Min.: 1
Mult.: 1

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

782063151100
Wurth Elektronik
1: $19.86
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

$19.86

$18.20

$16.55

$14.89

$13.23

Min.: 1
Mult.: 1

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

782163101300
Wurth Elektronik
1: $24.51
121In Stock

Mfr. Part #
782163101300

Mouser Part #
710-782163101300

Wurth Elektronik

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

Datasheet

121In Stock

$24.51

$22.46

$20.42

$20.40

View

Min.: 1
Mult.: 1

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

782163151300
Wurth Elektronik
1: $31.68
30In Stock
56Expected 2026-06-05

Mfr. Part #
782163151300

Mouser Part #
710-782163151300

Wurth Elektronik

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

Datasheet

30In Stock

56Expected 2026-06-05

$31.68

$29.03

$26.40

$23.76

$21.11

Min.: 1
Mult.: 1

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

782013086280
Wurth Elektronik
1: $7.27
128Expected 2026-07-24

Mfr. Part #
782013086280

Mouser Part #
710-782013086280

Wurth Elektronik

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

Datasheet

128Expected 2026-07-24

$7.27

$6.97

$6.49

$6.06

Min.: 1
Mult.: 1

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

782013091285
Wurth Elektronik
1: $5.52
824Expected 2026-07-17

Mfr. Part #
782013091285

Mouser Part #
710-782013091285

Wurth Elektronik

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

Datasheet

824Expected 2026-07-17

$5.52

$5.39

$5.16

$4.94

Min.: 1
Mult.: 1

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

782013046185
Wurth Elektronik
1: $5.50
Non-Stocked Lead-Time 23 Weeks

Mfr. Part #
782013046185

Mouser Part #
710-782013046185

Wurth Elektronik

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

$5.50

$5.39

$5.16

$4.94

Min.: 1
Mult.: 1