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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 (JPY) 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: ¥1,890.2 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	¥1,890.2 ¥1,732.4 ¥1,576.3 ¥1,418.5 ¥1,260.7	Min.: 1 Mult.: 1
Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 20Ohms AECQ2 782063051100 Wurth Elektronik 1: ¥1,672.6 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	¥1,672.6 ¥1,533.1 ¥1,393.6 ¥1,254.1 ¥1,114.5	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core 782013076508 Wurth Elektronik 1: ¥985 1,836In Stock 1,800Expected 1/22/2027	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	1,836In Stock 1,800Expected 1/22/2027	¥985 ¥970 ¥901.9 ¥868.7	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 84Ohm Ferrite Core 782013044095 Wurth Elektronik 1: ¥602.9 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	¥602.9 ¥589.7 ¥564.7 ¥539.8 ¥516.6	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 186Ohm Ferrite Core 782013046185 Wurth Elektronik 1: ¥602.9 202In 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	202In Stock	¥602.9 ¥589.7 ¥564.7 ¥539.8	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core 782013046250 Wurth Elektronik 1: ¥602.9 8In Stock 512On Order	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	8In Stock 512On Order On Order Ship Dates Mfr. #: 782013046250 Stock: 8 Can Ship Immediately On Order: 256 Expected 3/12/2027 256 Expected 3/22/2027 Factory Lead-Time: 23 Weeks	¥602.9 ¥589.7 ¥564.7 ¥539.8	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core 782013059285 Wurth Elektronik 1: ¥797.3 559In Stock 640Expected 10/28/2026	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	559In Stock 640Expected 10/28/2026	¥797.3 ¥760.7 ¥712.6 ¥664.4 ¥662.7	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 210Ohm Ferrite Core 782013068250 Wurth Elektronik 1: ¥797.3 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	¥797.3 ¥759.1 ¥710.9 ¥662.7	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core 782013069285 Wurth Elektronik 1: ¥958.4 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	¥958.4 ¥921.9 ¥900.3 ¥862.1	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core 782013076285 Wurth Elektronik 1: ¥797.3 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	¥797.3 ¥762.4 ¥710.9 ¥662.7	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core 782013079285 Wurth Elektronik 1: ¥797.3 223In 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	223In Stock	¥797.3 ¥762.4 ¥710.9 ¥662.7	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core 782013086280 Wurth Elektronik 1: ¥838.8 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	¥838.8 ¥803.9 ¥749.1 ¥699.3	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core 782013091285 Wurth Elektronik 1: ¥636.2 1,721In Stock	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	1,721In Stock	¥636.2 ¥621.2 ¥594.6 ¥569.7	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core 782013100280 Wurth Elektronik 1: ¥797.3 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	¥797.3 ¥762.4 ¥710.9 ¥662.7	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core 782013110508 Wurth Elektronik 1: ¥958.4 569In 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	569In Stock	¥958.4 ¥938.5 ¥900.3 ¥862.1	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core 782013125285 Wurth Elektronik 1: ¥1,342.1 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	¥1,342.1 ¥1,320.5 ¥1,229.1 ¥1,184.3	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core 782013150285 Wurth Elektronik 1: ¥1,342.1 102In Stock 189On Order	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 189On Order On Order Ship Dates Mfr. #: 782013150285 Stock: 102 Can Ship Immediately On Order: 63 Expected 11/2/2026 126 Expected 3/22/2027 Factory Lead-Time: 23 Weeks	¥1,342.1 ¥1,320.5 ¥1,229.1 ¥1,184.3	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA Axial EMI Suppression Ferrite 152 Ohms 782013410400 Wurth Elektronik 1: ¥8,205.3 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	¥8,205.3 ¥7,732 ¥7,258.6	Min.: 1 Mult.: 1
Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2 782163101300 Wurth Elektronik 1: ¥2,983.2 99In 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	99In Stock	¥2,983.2 ¥2,734 ¥2,486.5 ¥1,988.2	Min.: 1 Mult.: 1
Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2 782163151300 Wurth Elektronik 1: ¥3,471.5 43In Stock 56Expected 11/6/2026	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	43In Stock 56Expected 11/6/2026	¥3,471.5 ¥3,180.8 ¥2,891.8 ¥2,602.8 ¥2,313.8	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core 782013057450 Wurth Elektronik 1: ¥797.3 1,415Expected 3/12/2027	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	1,415Expected 3/12/2027	¥797.3 ¥759.1 ¥710.9 ¥662.7	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core 782013033150 Wurth Elektronik 1: ¥602.9 246Expected 3/5/2027	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	246Expected 3/5/2027	¥602.9 ¥589.7 ¥564.7 ¥539.8 ¥516.6	Min.: 1 Mult.: 1
Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 39Ohms AECQ2 782063151200 Wurth Elektronik 1: ¥3,199.1 102Expected 10/26/2026	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 10/26/2026	¥3,199.1 ¥2,933.3 ¥2,665.9 ¥2,400.1 ¥2,131.1	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 100Ohm Ferrite Core 782013069155 Wurth Elektronik 1: ¥634.5 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	¥634.5 ¥621.2 ¥594.6 ¥569.7 ¥534.8	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core 782013125280 Wurth Elektronik 1: ¥958.4 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	¥958.4 ¥940.1 ¥901.9 ¥863.7 ¥862.1	Min.: 1 Mult.: 1

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