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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: £4.56
3In Stock
63Expected 20/02/2026

Mfr. Part No.
782013125280

Mouser Part No
710-782013125280

Wurth Elektronik

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

Datasheet

3In Stock

63Expected 20/02/2026

£4.56

£4.47

£4.29

£4.10

Min.: 1
Mult.: 1

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

782063051100
Wurth Elektronik
1: £7.16
135In Stock

Mfr. Part No.
782063051100

Mouser Part No
710-782063051100

Wurth Elektronik

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

Datasheet

135In Stock

£7.16

£6.56

£5.97

£5.38

£4.78

Min.: 1
Mult.: 1

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

782163051200
Wurth Elektronik
1: £8.10
179In Stock

Mfr. Part No.
782163051200

Mouser Part No
710-782163051200

Wurth Elektronik

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

Datasheet

179In Stock

£8.10

£7.42

£6.75

£6.73

View

Min.: 1
Mult.: 1

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

782013076508
Wurth Elektronik
1: £4.69
1,097In Stock

Mfr. Part No.
782013076508

Mouser Part No
710-782013076508

Wurth Elektronik

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

Datasheet

1,097In Stock

£4.69

£4.62

£4.30

£4.14

Min.: 1
Mult.: 1

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

782163101300
Wurth Elektronik
1: £12.78
135In Stock

Mfr. Part No.
782163101300

Mouser Part No
710-782163101300

Wurth Elektronik

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

Datasheet

135In Stock

£12.78

£11.72

£10.64

£8.52

View

Min.: 1
Mult.: 1

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

782013110508
Wurth Elektronik
1: £4.56
660In Stock
120Expected 18/02/2026

Mfr. Part No.
782013110508

Mouser Part No
710-782013110508

Wurth Elektronik

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

Datasheet

660In Stock

120Expected 18/02/2026

£4.56

£4.47

£4.29

£4.10

Min.: 1
Mult.: 1

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

782013044095
Wurth Elektronik
1: £2.87
132In Stock

Mfr. Part No.
782013044095

Mouser Part No
710-782013044095

Wurth Elektronik

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

Datasheet

132In Stock

£2.87

£2.81

£2.69

£2.58

£2.46

Min.: 1
Mult.: 1

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

782013057450
Wurth Elektronik
1: £3.79
198In Stock
180Expected 20/02/2026

Mfr. Part No.
782013057450

Mouser Part No
710-782013057450

Wurth Elektronik

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

Datasheet

198In Stock

180Expected 20/02/2026

£3.79

£3.62

£3.39

£3.16

Min.: 1
Mult.: 1

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

782013069285
Wurth Elektronik
1: £4.56
256In Stock

Mfr. Part No.
782013069285

Mouser Part No
710-782013069285

Wurth Elektronik

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

Datasheet

256In Stock

£4.56

£4.39

£4.29

£4.10

Min.: 1
Mult.: 1

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

782013079285
Wurth Elektronik
1: £3.79
4In Stock
256On Order

Mfr. Part No.
782013079285

Mouser Part No
710-782013079285

Wurth Elektronik

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

Datasheet

4In Stock

256On Order

£3.79

£3.63

£3.39

£3.16

Min.: 1
Mult.: 1

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

782013091285
Wurth Elektronik
1: £2.87
283In Stock

Mfr. Part No.
782013091285

Mouser Part No
710-782013091285

Wurth Elektronik

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

Datasheet

283In Stock

£2.87

£2.81

£2.69

£2.58

Min.: 1
Mult.: 1

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

782013100280
Wurth Elektronik
1: £3.79
117In Stock

Mfr. Part No.
782013100280

Mouser Part No
710-782013100280

Wurth Elektronik

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

Datasheet

117In Stock

£3.79

£3.63

£3.39

£3.16

Min.: 1
Mult.: 1

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

782013150285
Wurth Elektronik
1: £6.07
122In Stock

Mfr. Part No.
782013150285

Mouser Part No
710-782013150285

Wurth Elektronik

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

Datasheet

122In Stock

£6.07

£5.97

£5.55

£5.35

Min.: 1
Mult.: 1

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

782063151100
Wurth Elektronik
1: £10.35
56In Stock

Mfr. Part No.
782063151100

Mouser Part No
710-782063151100

Wurth Elektronik

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

Datasheet

56In Stock

£10.35

£9.49

£8.63

£7.76

£6.90

Min.: 1
Mult.: 1

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

782063151200
Wurth Elektronik
1: £15.22
8In Stock

Mfr. Part No.
782063151200

Mouser Part No
710-782063151200

Wurth Elektronik

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

Datasheet

8In Stock

£15.22

£13.95

£12.68

£11.41

£10.14

Min.: 1
Mult.: 1

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

782163151300
Wurth Elektronik
1: £16.52
37In Stock
56Expected 20/02/2026

Mfr. Part No.
782163151300

Mouser Part No
710-782163151300

Wurth Elektronik

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

Datasheet

37In Stock

56Expected 20/02/2026

£16.52

£15.14

£13.76

£12.39

£11.01

Min.: 1
Mult.: 1

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

782013033150
Wurth Elektronik
1: £2.87
604In Stock

Mfr. Part No.
782013033150

Mouser Part No
710-782013033150

Wurth Elektronik

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

Datasheet

604In Stock

£2.87

£2.81

£2.69

£2.58

£2.46

Min.: 1
Mult.: 1

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

782013046185
Wurth Elektronik
1: £2.87
73In Stock

Mfr. Part No.
782013046185

Mouser Part No
710-782013046185

Wurth Elektronik

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

Datasheet

73In Stock

£2.87

£2.81

£2.69

£2.58

Min.: 1
Mult.: 1

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

782013046250
Wurth Elektronik
1: £2.87
681In Stock

Mfr. Part No.
782013046250

Mouser Part No
710-782013046250

Wurth Elektronik

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

Datasheet

681In Stock

£2.87

£2.81

£2.69

£2.58

Min.: 1
Mult.: 1

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

782013059285
Wurth Elektronik
1: £3.79
556In Stock

Mfr. Part No.
782013059285

Mouser Part No
710-782013059285

Wurth Elektronik

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

Datasheet

556In Stock

£3.79

£3.62

£3.39

£3.16

Min.: 1
Mult.: 1

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

782013068250
Wurth Elektronik
1: £3.79
352In Stock

Mfr. Part No.
782013068250

Mouser Part No
710-782013068250

Wurth Elektronik

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

Datasheet

352In Stock

£3.79

£3.62

£3.39

£3.16

Min.: 1
Mult.: 1

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

782013086280
Wurth Elektronik
1: £3.79
45In Stock

Mfr. Part No.
782013086280

Mouser Part No
710-782013086280

Wurth Elektronik

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

Datasheet

45In Stock

£3.79

£3.63

£3.39

£3.16

Min.: 1
Mult.: 1

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

782013125285
Wurth Elektronik
1: £6.07
190In Stock

Mfr. Part No.
782013125285

Mouser Part No
710-782013125285

Wurth Elektronik

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

Datasheet

190In Stock

£6.07

£5.97

£5.55

£5.35

Min.: 1
Mult.: 1

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

782013410400
Wurth Elektronik
1: £40.54
10In Stock

Mfr. Part No.
782013410400

Mouser Part No
710-782013410400

Wurth Elektronik

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

Datasheet

10In Stock

£40.54

£39.04

£34.54

Min.: 1
Mult.: 1

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

782013076285
Wurth Elektronik
1: £3.79
221Expected 20/02/2026

Mfr. Part No.
782013076285

Mouser Part No
710-782013076285

Wurth Elektronik

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

Datasheet

221Expected 20/02/2026

£3.79

£3.63

£3.39

£3.16

Min.: 1
Mult.: 1