EMI Filters / EMI Suppression

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Components for AC Power Tools More Than 1kW

Würth Elektronik Components for AC Power Tools >1kW include capacitors, fuse holders, rocker switches, transformers, common mode chokes, sensors, and many more. All of these components have a power rating of more than 1kW.

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Types of EMI Filters / EMI Suppression

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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.	Product Type	Product	Shape	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Ferrite Toroids / Ferrite Rings WE-NCC28.2x17.6x12.5 34uH at 10kHz NANOCR CORE 742708111 Wurth Elektronik 1: ¥709.2 192In Stock New Product	Mfr. Part # 742708111 Mouser Part # 710-742708111 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC28.2x17.6x12.5 34uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	192In Stock	¥709.2 ¥488.3 ¥413.6 ¥362.1 ¥304	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores		- 40 C	+ 125 C		Tray
Ferrite Toroids / Ferrite Rings WE-NCC 37.5x21.5x17.6 79uH at 10kHz NANOCR CORE 742708112 Wurth Elektronik 1: ¥2,122.8 93In Stock New Product	Mfr. Part # 742708112 Mouser Part # 710-742708112 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 37.5x21.5x17.6 79uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	93In Stock	¥2,122.8 ¥1,769 ¥1,144.4 ¥1,034.8	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores		- 40 C	+ 125 C		Tray
Ferrite Toroids / Ferrite Rings WE-NCC 28.2x17.6x12.5 10uH at 10kHz NANOCR CORE 742708105 Wurth Elektronik 1: ¥709.2 189In Stock New Product	Mfr. Part # 742708105 Mouser Part # 710-742708105 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 28.2x17.6x12.5 10uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	189In Stock	¥709.2 ¥488.3 ¥413.6 ¥362.1 ¥304	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores		- 40 C	+ 125 C		Tray
Ferrite Beads WE-CBF 250Ohms 4K mA 0.012Ohms 7427928251 Wurth Elektronik 1: ¥192.7 3,990In Stock	Mfr. Part # 7427928251 Mouser Part # 710-7427928251	Wurth Elektronik	Ferrite Beads WE-CBF 250Ohms 4K mA 0.012Ohms Learn More about Wurth Elektronik wurth WE CBF emi suppression beads	Datasheet	3,990In Stock	Cut Tape ¥192.7 ¥189.4 ¥182.7 ¥176.1 ¥169.4 Reel ¥147.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Ferrite Beads	Ferrite Beads		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-LF Type SV 1mH 2A .06Ohm 7446122001 Wurth Elektronik 1: ¥523.2 11,272In Stock	Mfr. Part # 7446122001 Mouser Part # 710-7446122001	Wurth Elektronik	Common Mode Chokes / Filters WE-LF Type SV 1mH 2A .06Ohm Learn More about Wurth Elektronik we lf common mode chokes	Datasheet	11,272In Stock	¥523.2 ¥513.2 ¥473.4 ¥405.3 ¥383.7	Min.: 1 Mult.: 1	Common Mode Chokes	Power Line Chokes		- 40 C	+ 125 C		Tray
Ferrite Beads WE-PF Power Ferrite 100MHz 1180ohm 10A 742792901 Wurth Elektronik 1: ¥476.7 21,002In Stock	Mfr. Part # 742792901 Mouser Part # 710-742792901	Wurth Elektronik	Ferrite Beads WE-PF Power Ferrite 100MHz 1180ohm 10A Learn More about Wurth Elektronik wurth PF ferrites	Datasheet	21,002In Stock	Cut Tape ¥476.7 ¥466.7 ¥446.8 ¥428.5 Reel ¥342.2 View ¥368.7 ¥340.5 ¥338.8 MouseReel Available	Min.: 1 Mult.: 1 : 500	Ferrite Beads	Ferrite Chip Beads		- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-CMB Power Choke 39mH 0.3A 3000m 744821039 Wurth Elektronik 1: ¥471.7 7,954In Stock	Mfr. Part # 744821039 Mouser Part # 710-744821039	Wurth Elektronik	Common Mode Chokes / Filters WE-CMB Power Choke 39mH 0.3A 3000m Learn More about Wurth Elektronik wurthWECMBChokes	Datasheet	7,954In Stock	Cut Tape ¥471.7 ¥456.8 ¥455.1 ¥355.5 Reel ¥333.9 View ¥348.8 ¥323.9	Min.: 1 Mult.: 1 : 300	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 125 C		Reel, Cut Tape
Ferrite Beads WE-CBF 100Ohms 7K mA 0.005Ohms 7427928101 Wurth Elektronik 1: ¥192.7 2,367In Stock	Mfr. Part # 7427928101 Mouser Part # 710-7427928101	Wurth Elektronik	Ferrite Beads WE-CBF 100Ohms 7K mA 0.005Ohms Learn More about Wurth Elektronik wurth WE CBF emi suppression beads	Datasheet	2,367In Stock	Cut Tape ¥192.7 ¥189.4 ¥182.7 ¥176.1 ¥169.4 Reel ¥147.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Ferrite Beads	Ferrite Beads		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x100uH 500ohm 744212101 Wurth Elektronik 1: ¥747.5 1,316In Stock	Mfr. Part # 744212101 Mouser Part # 710-744212101	Wurth Elektronik	Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x100uH 500ohm Learn More about Wurth Elektronik we wesl common mode chokes	Datasheet	1,316In Stock	Cut Tape ¥747.5 ¥739.1 ¥737.5 ¥667.7 View Reel ¥423.6 ¥642.8 ¥637.8 ¥425.2 ¥423.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-SL5 SMD 2x1000uH 950mA 744272102 Wurth Elektronik 1: ¥556.4 10,246In Stock 2,400On Order	Mfr. Part # 744272102 Mouser Part # 710-744272102	Wurth Elektronik	Common Mode Chokes / Filters WE-SL5 SMD 2x1000uH 950mA Learn More about Wurth Elektronik we wesl common mode chokes	Datasheet	10,246In Stock 2,400On Order	Cut Tape ¥556.4 ¥516.6 ¥466.7 ¥450.1 Reel ¥365.4 MouseReel Available	Min.: 1 Mult.: 1 : 800	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads WE-CBF 1210 100MHz 52Ohm 3000mA AECQ200 742792311 Wurth Elektronik 1: ¥43.2 50,550In Stock	Mfr. Part # 742792311 Mouser Part # 710-742792311	Wurth Elektronik	Ferrite Beads WE-CBF 1210 100MHz 52Ohm 3000mA AECQ200 Learn More about Wurth Elektronik wurth WE CBF emi suppression beads	Datasheet	50,550In Stock	Cut Tape ¥43.2 ¥42 ¥38.9 ¥36.9 View Reel ¥27.4 ¥35.4 ¥33.7 ¥27.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Ferrite Beads	Ferrite Chip Beads		- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads WE-CBF 0402 100MHz 47Ohm 200mA AEC-Q200 7427927140 Wurth Elektronik 1: ¥29.9 66,415In Stock	Mfr. Part # 7427927140 Mouser Part # 710-7427927140	Wurth Elektronik	Ferrite Beads WE-CBF 0402 100MHz 47Ohm 200mA AEC-Q200 Learn More about Wurth Elektronik wurth WE CBF emi suppression beads	Datasheet	66,415In Stock	Cut Tape ¥29.9 ¥29.7 ¥27.4 ¥26.2 View Reel ¥15.9 ¥23.8 ¥15.9 ¥15.9 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Ferrite Beads	Ferrite Chip Beads		- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads WE-MPSB 1206 100MHz 110Ohm 5400mA AECQ2 74279221111 Wurth Elektronik 1: ¥78.1 47,889In Stock	Mfr. Part # 74279221111 Mouser Part # 710-74279221111	Wurth Elektronik	Ferrite Beads WE-MPSB 1206 100MHz 110Ohm 5400mA AECQ2 Learn More about Wurth Elektronik wurthMPSBbeads	Datasheet	47,889In Stock	Cut Tape ¥78.1 ¥72.1 ¥65.4 ¥59.6 ¥54.3 Reel ¥47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Ferrite Beads	Multilayer Suppression Beads		- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-SL5 SMD 2x120uH 2500mA 744272121 Wurth Elektronik 1: ¥425.2 10,734In Stock	Mfr. Part # 744272121 Mouser Part # 710-744272121	Wurth Elektronik	Common Mode Chokes / Filters WE-SL5 SMD 2x120uH 2500mA Learn More about Wurth Elektronik we wesl common mode chokes	Datasheet	10,734In Stock	Cut Tape ¥425.2 ¥400.3 ¥367.1 ¥357.1 Reel ¥300.6 MouseReel Available	Min.: 1 Mult.: 1 : 800	Common Mode Chokes	Common Mode Line Filters		- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Cable Cores WE-SAFB 1.6mm 39Ohm @ 25MHz 74270012 Wurth Elektronik 1: ¥109.6 4,742In Stock	Mfr. Part # 74270012 Mouser Part # 710-74270012	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.6mm 39Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4,742In Stock	¥109.6 ¥107.6 ¥104.1 ¥100.5 View ¥92.8 ¥91.9	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Round	- 25 C	+ 125 C		Bulk
Ferrite Beads WE-CBF 0805 180MHz 600Ohm 200mA AECQ2 742792042 Wurth Elektronik 1: ¥28.2 79,901In Stock	Mfr. Part # 742792042 Mouser Part # 710-742792042	Wurth Elektronik	Ferrite Beads WE-CBF 0805 180MHz 600Ohm 200mA AECQ2 Learn More about Wurth Elektronik wurth WE CBF emi suppression beads	Datasheet	79,901In Stock	Cut Tape ¥28.2 ¥26.9 ¥25.4 ¥24.6 View Reel ¥18.8 ¥23.3 ¥18.8 ¥18.8 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	EMI Suppression Ferrite Beads		- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x180uH 1000ohm 744212181 Wurth Elektronik 1: ¥747.5 836In Stock	Mfr. Part # 744212181 Mouser Part # 710-744212181	Wurth Elektronik	Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x180uH 1000ohm Learn More about Wurth Elektronik we wesl common mode chokes	Datasheet	836In Stock	Cut Tape ¥747.5 ¥739.1 ¥667.7 ¥642.8 ¥596.3 Reel ¥519.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-SL5 SMD 2x3900uH 520mA 744272392 Wurth Elektronik 1: ¥503.3 4,377In Stock	Mfr. Part # 744272392 Mouser Part # 710-744272392	Wurth Elektronik	Common Mode Chokes / Filters WE-SL5 SMD 2x3900uH 520mA Learn More about Wurth Elektronik we wesl common mode chokes	Datasheet	4,377In Stock	Cut Tape ¥503.3 ¥471.7 ¥438.5 ¥428.5 View Reel ¥363.8 ¥420.2 ¥418.6 ¥363.8 MouseReel Available	Min.: 1 Mult.: 1 : 800	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads WE-CBF 100MHz 600Ohm AECQ200 742792133 Wurth Elektronik 1: ¥34.9 44,761In Stock	Mfr. Part # 742792133 Mouser Part # 710-742792133	Wurth Elektronik	Ferrite Beads WE-CBF 100MHz 600Ohm AECQ200 Learn More about Wurth Elektronik wurth WE CBF emi suppression beads	Datasheet	44,761In Stock	Cut Tape ¥34.9 ¥33.4 ¥31.7 ¥31.1 View Reel ¥25.4 ¥30.9 ¥30.2 ¥29.2 ¥25.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Ferrite Beads	Ferrite Chip Beads		- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x220uH 1200ohm 744212221 Wurth Elektronik 1: ¥714.2 5,059In Stock	Mfr. Part # 744212221 Mouser Part # 710-744212221	Wurth Elektronik	Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x220uH 1200ohm Learn More about Wurth Elektronik we wesl common mode chokes	Datasheet	5,059In Stock	Cut Tape ¥714.2 ¥710.9 ¥709.2 ¥667.7 Reel ¥519.9 View ¥642.8 ¥596.3 ¥518.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Common Mode Chokes	Common Mode Line Filters		- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x82uH 440ohm 744212820 Wurth Elektronik 1: ¥707.6 845In Stock	Mfr. Part # 744212820 Mouser Part # 710-744212820	Wurth Elektronik	Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x82uH 440ohm Learn More about Wurth Elektronik we wesl common mode chokes	Datasheet	845In Stock	Cut Tape ¥707.6 ¥702.6 ¥700.9 ¥654.4 View Reel ¥519.9 ¥624.5 ¥621.2 ¥586.3 ¥519.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Common Mode Chokes	Common Mode Line Filters		- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Ferrite Beads WE-CBA 10 Ohms 650mA 0.0554Ohms AEC-Q200 782219100 Wurth Elektronik 1: ¥41.5 14,561In Stock	Mfr. Part # 782219100 Mouser Part # 710-782219100	Wurth Elektronik	Ferrite Beads WE-CBA 10 Ohms 650mA 0.0554Ohms AEC-Q200 Learn More about Wurth Elektronik wurth we cba ferrite beads	Datasheet	14,561In Stock	Cut Tape ¥41.5 ¥37 ¥36.9 ¥33.4 View Reel ¥22.6 ¥30.7 ¥27.7 ¥22.6 ¥22.6 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	Ferrite Beads	Ferrite Beads		- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Cable Cores WE-SAFB .55mm 38Ohm @ 25MHz 74270001 Wurth Elektronik 1: ¥104.6 4,655In Stock	Mfr. Part # 74270001 Mouser Part # 710-74270001	Wurth Elektronik	Ferrite Cable Cores WE-SAFB .55mm 38Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4,655In Stock	¥104.6 ¥99.3 ¥97.5 ¥92.4 View ¥86.2 ¥83.1 ¥82.4 ¥81.2	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Round	- 25 C	+ 105 C		Bulk
Ferrite Beads WE-MPSB Ferrite 100MHz 250Ohm AECQ2 74279224251 Wurth Elektronik 1: ¥192.7 10,315In Stock	Mfr. Part # 74279224251 Mouser Part # 710-74279224251	Wurth Elektronik	Ferrite Beads WE-MPSB Ferrite 100MHz 250Ohm AECQ2 Learn More about Wurth Elektronik wurthMPSBbeads	Datasheet	10,315In Stock	Cut Tape ¥192.7 ¥189.4 ¥182.7 ¥176.1 ¥169.4 Reel ¥147.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Ferrite Beads	Ferrite Chip Beads		- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters SMT Common Mode Line Filter 1000uH, 35%, 0.4Ohms, 80V 744202 Wurth Elektronik 1: ¥611.2 772In Stock	Mfr. Part # 744202 Mouser Part # 710-744202	Wurth Elektronik	Common Mode Chokes / Filters SMT Common Mode Line Filter 1000uH, 35%, 0.4Ohms, 80V Learn More about Wurth Elektronik we wesl common mode chokes	Datasheet	772In Stock	Cut Tape ¥611.2 ¥588 ¥534.8 ¥486.7 Reel ¥443.5 View ¥441.8 ¥440.2 MouseReel Available	Min.: 1 Mult.: 1 : 600	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 125 C		Reel, Cut Tape, MouseReel