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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 45Ohms AECQ2 782163051200 Wurth Elektronik 1: $11.38 A tariff of 20% may be applied if shipping to the United States. 179In Stock	Mfr. Part # 782163051200 Mouser Part # 710-782163051200	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 45Ohms AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	179In Stock	$11.38 $10.43 $9.49 $8.54 $7.59 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2 782163101300 Wurth Elektronik 1: $17.96 A tariff of 20% may be applied if shipping to the United States. 119In Stock	Mfr. Part # 782163101300 Mouser Part # 710-782163101300	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	119In Stock	$17.96 $16.46 $14.97 $11.97 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 20Ohms AECQ2 782063051100 Wurth Elektronik 1: $10.07 A tariff of 20% may be applied if shipping to the United States. 125In Stock	Mfr. Part # 782063051100 Mouser Part # 710-782063051100	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 20Ohms AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	125In Stock	$10.07 $9.23 $8.39 $7.55 $6.71 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core 782013076508 Wurth Elektronik 1: $5.93 A tariff of 9% may be applied if shipping to the United States. 806In Stock 780Expected 2/23/2027	Mfr. Part # 782013076508 Mouser Part # 710-782013076508	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	806In Stock 780Expected 2/23/2027	$5.93 $5.84 $5.43 $5.23 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core 782013033150 Wurth Elektronik 1: $3.63 A tariff of 20% may be applied if shipping to the United States. 524In Stock	Mfr. Part # 782013033150 Mouser Part # 710-782013033150	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	524In Stock	$3.63 $3.55 $3.40 $3.25 $3.11 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 84Ohm Ferrite Core 782013044095 Wurth Elektronik 1: $3.63 A tariff of 9% may be applied if shipping to the United States. 698In Stock	Mfr. Part # 782013044095 Mouser Part # 710-782013044095	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 84Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	698In Stock	$3.63 $3.55 $3.40 $3.25 $3.11 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 186Ohm Ferrite Core 782013046185 Wurth Elektronik 1: $3.63 A tariff of 9% may be applied if shipping to the United States. 204In Stock	Mfr. Part # 782013046185 Mouser Part # 710-782013046185	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 186Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	204In Stock	$3.63 $3.55 $3.40 $3.25 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core 782013046250 Wurth Elektronik 1: $3.63 A tariff of 9% may be applied if shipping to the United States. 565In Stock	Mfr. Part # 782013046250 Mouser Part # 710-782013046250	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	565In Stock	$3.63 $3.55 $3.40 $3.25 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core 782013057450 Wurth Elektronik 1: $4.80 A tariff of 9% may be applied if shipping to the United States. 586In Stock	Mfr. Part # 782013057450 Mouser Part # 710-782013057450	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	586In Stock	$4.80 $4.57 $4.28 $3.99 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 210Ohm Ferrite Core 782013068250 Wurth Elektronik 1: $4.80 A tariff of 20% may be applied if shipping to the United States. 328In Stock	Mfr. Part # 782013068250 Mouser Part # 710-782013068250	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 210Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	328In Stock	$4.80 $4.57 $4.28 $3.99 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core 782013069285 Wurth Elektronik 1: $5.77 A tariff of 9% may be applied if shipping to the United States. 186In Stock	Mfr. Part # 782013069285 Mouser Part # 710-782013069285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	186In Stock	$5.77 $5.55 $5.42 $5.19 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core 782013076285 Wurth Elektronik 1: $4.80 A tariff of 9% may be applied if shipping to the United States. 512In Stock	Mfr. Part # 782013076285 Mouser Part # 710-782013076285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	512In Stock	$4.80 $4.59 $4.28 $3.99 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core 782013079285 Wurth Elektronik 1: $4.80 A tariff of 9% may be applied if shipping to the United States. 236In Stock	Mfr. Part # 782013079285 Mouser Part # 710-782013079285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	236In Stock	$4.80 $4.59 $4.28 $3.99 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core 782013086280 Wurth Elektronik 1: $5.05 A tariff of 9% may be applied if shipping to the United States. 128In Stock	Mfr. Part # 782013086280 Mouser Part # 710-782013086280	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	128In Stock	$5.05 $4.84 $4.51 $4.21 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core 782013091285 Wurth Elektronik 1: $3.83 A tariff of 9% may be applied if shipping to the United States. 624In Stock 1,152Expected 10/2/2026	Mfr. Part # 782013091285 Mouser Part # 710-782013091285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	624In Stock 1,152Expected 10/2/2026	$3.83 $3.74 $3.58 $3.43 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core 782013100280 Wurth Elektronik 1: $4.80 A tariff of 9% may be applied if shipping to the United States. 151In Stock	Mfr. Part # 782013100280 Mouser Part # 710-782013100280	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	151In Stock	$4.80 $4.59 $4.28 $3.99 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core 782013110508 Wurth Elektronik 1: $5.77 A tariff of 9% may be applied if shipping to the United States. 579In Stock	Mfr. Part # 782013110508 Mouser Part # 710-782013110508	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	579In Stock	$5.77 $5.65 $5.42 $5.19 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core 782013125285 Wurth Elektronik 1: $8.08 A tariff of 9% may be applied if shipping to the United States. 127In Stock	Mfr. Part # 782013125285 Mouser Part # 710-782013125285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	127In Stock	$8.08 $7.95 $7.40 $7.13 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core 782013150285 Wurth Elektronik 1: $8.08 A tariff of 9% may be applied if shipping to the United States. 102In Stock 63Expected 10/2/2026	Mfr. Part # 782013150285 Mouser Part # 710-782013150285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	102In Stock 63Expected 10/2/2026	$8.08 $7.95 $7.40 $7.13 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA Axial EMI Suppression Ferrite 152 Ohms 782013410400 Wurth Elektronik 1: $49.40 A tariff of 9% may be applied if shipping to the United States. 9In Stock	Mfr. Part # 782013410400 Mouser Part # 710-782013410400	Wurth Elektronik	Ferrite Cable Cores WE-AEFA Axial EMI Suppression Ferrite 152 Ohms Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	9In Stock	$49.40 $46.55 $43.70 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2 782163151300 Wurth Elektronik 1: $20.90 A tariff of 20% may be applied if shipping to the United States. 65In Stock	Mfr. Part # 782163151300 Mouser Part # 710-782163151300	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	65In Stock	$20.90 $19.15 $17.41 $15.67 $13.93 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core 782013059285 Wurth Elektronik 1: $4.80 A tariff of 9% may be applied if shipping to the United States. 1,219On Order	Mfr. Part # 782013059285 Mouser Part # 710-782013059285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	1,219On Order On Order Ship Dates Mfr. #: 782013059285 Stock: 0 On Order: 1,152 Expected 10/2/2026 67 Expected 10/16/2026 Factory Lead-Time: 23 Weeks	$4.80 $4.58 $4.29 $4.00 $3.99 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 39Ohms AECQ2 782063151200 Wurth Elektronik 1: $19.26 A tariff of 20% may be applied if shipping to the United States. 102Expected 10/30/2026	Mfr. Part # 782063151200 Mouser Part # 710-782063151200	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 39Ohms AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	102Expected 10/30/2026	$19.26 $17.66 $16.05 $14.45 $12.83 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 100Ohm Ferrite Core 782013069155 Wurth Elektronik 1: $3.82 A tariff of 20% may be applied if shipping to the United States. Non-Stocked Lead-Time 23 Weeks	Mfr. Part # 782013069155 Mouser Part # 710-782013069155	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 100Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	Non-Stocked Lead-Time 23 Weeks	$3.82 $3.74 $3.58 $3.43 $3.22 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core 782013125280 Wurth Elektronik 1: $5.77 A tariff of 9% may be applied if shipping to the United States. Non-Stocked Lead-Time 23 Weeks	Mfr. Part # 782013125280 Mouser Part # 710-782013125280	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	Non-Stocked Lead-Time 23 Weeks	$5.77 $5.66 $5.43 $5.20 $5.19 A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1

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