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4 A EMI Filters / EMI Suppression

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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.	Product Type	Product	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Ferrite Beads WE-CBF 250Ohms 4K mA 0.012Ohms 7427928251 Wurth Elektronik 1: $1.16 3,958In Stock	Mfr. Part No. 7427928251 Mouser Part No 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	3,958In Stock	Cut Tape $1.16 $1.14 $1.10 $1.06 $1.02 Reel $0.887 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Ferrite Beads	Ferrite Beads	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters 330 OHM 50V 100MHZ DLW5ATN331MQ2L Murata Electronics 1: $0.89 4,200In Stock	Mfr. Part No. DLW5ATN331MQ2L Mouser Part No 81-DLW5ATN331MQ2L	Murata Electronics	Common Mode Chokes / Filters 330 OHM 50V 100MHZ Learn More about Murata Electronics murata dlw choke coils	Datasheet	4,200In Stock	Cut Tape $0.89 $0.728 $0.635 $0.599 Reel $0.50 View $0.554 $0.457 $0.445 $0.413 MouseReel Available	Min.: 1 Mult.: 1 : 700	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Ferrite Beads WE-MPSB Ferrite 100MHz 270Ohm AECQ0 74279224271 Wurth Elektronik 1: $1.16 5,159In Stock	Mfr. Part No. 74279224271 Mouser Part No 710-74279224271	Wurth Elektronik	Ferrite Beads WE-MPSB Ferrite 100MHz 270Ohm AECQ0 Learn More about Wurth Elektronik wurthMPSBbeads	Datasheet	5,159In Stock	Cut Tape $1.16 $1.14 $1.11 $1.07 $1.03 Reel $0.896 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 12mH MIN 8111-RC Bourns 1: $9.69 298In Stock	Mfr. Part No. 8111-RC Mouser Part No 542-8111-RC	Bourns	Common Mode Chokes / Filters 12mH MIN Learn More about Bourns power supply solutions	Datasheet	298In Stock	$9.69 $8.35 $7.60 $7.28 View $6.38 $6.01 $5.96	Min.: 1 Mult.: 1	Common Mode Chokes	Common Mode Chokes	- 55 C	+ 105 C		Tray
Ferrite Beads WE-MPSB Ferrite 100MHz 250Ohm AECQ2 74279224251 Wurth Elektronik 1: $1.16 10,234In Stock	Mfr. Part No. 74279224251 Mouser Part No 710-74279224251	Wurth Elektronik	Ferrite Beads WE-MPSB Ferrite 100MHz 250Ohm AECQ2 Learn More about Wurth Elektronik wurthMPSBbeads	Datasheet	10,234In Stock	Cut Tape $1.16 $1.14 $1.10 $1.06 $1.02 Reel $0.887 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 2 Line SMD Common Mode Choke 40O impedance@100MHz SPDL764WM-500-2P-T Bel Signal Transformer 1: $1.83 2,160In Stock	Mfr. Part No. SPDL764WM-500-2P-T Mouser Part No 530-SPDL764WM5002PT	Bel Signal Transformer	Common Mode Chokes / Filters 2 Line SMD Common Mode Choke 40O impedance@100MHz Learn More about Bel Signal Transformer bel signal spdl chokes	Datasheet	2,160In Stock	Cut Tape $1.83 $1.51 $1.32 $1.24 Reel $0.982 View $1.15 $1.09 $0.984 $0.896	Min.: 1 Mult.: 1 : 1,500	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 125 C		Reel, Cut Tape
Common Mode Chokes / Filters Common Mode Chokes for EMC CMC-10 RECOM Power 1: $8.69 128In Stock	Mfr. Part No. CMC-10 Mouser Part No 919-CMC-10	RECOM Power	Common Mode Chokes / Filters Common Mode Chokes for EMC	Datasheet	128In Stock	$8.69 $8.20 $7.21 $7.03 View $6.81 $6.23 $6.22	Min.: 1 Mult.: 1	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 105 C		Tube
Ferrite Beads PLEASE SEE SUGGESTED ALTERNATE LBMGA321616T221NG FBMH3216HM221NT8 TAIYO YUDEN 1: $0.56 910In Stock 2,000Expected 25/11/2026	Mfr. Part No. FBMH3216HM221NT8 Mouser Part No 963-FBMH3216HM221NT8	TAIYO YUDEN	Ferrite Beads PLEASE SEE SUGGESTED ALTERNATE LBMGA321616T221NG	Datasheet	910In Stock 2,000Expected 25/11/2026	Cut Tape $0.56 $0.388 $0.338 $0.302 View Reel $0.18 $0.267 $0.227 $0.198 $0.181 $0.18 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Ferrite Beads	Ferrite Chip Beads	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters DLW5ATZ500MQ2L Murata Electronics 1: $1.59 491In Stock	Mfr. Part No. DLW5ATZ500MQ2L Mouser Part No 81-DLW5ATZ500MQ2L	Murata Electronics	Common Mode Chokes / Filters Learn More about Murata Electronics murata dlw choke coils	Datasheet	491In Stock	Cut Tape $1.59 $1.35 $1.23 $0.956 Reel $0.813 View $0.882 $0.776 $0.756 $0.731 MouseReel Available	Min.: 1 Mult.: 1 : 700	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 105 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads BLM18KN260EH1D Murata Electronics 1: $0.46 5,915In Stock	Mfr. Part No. BLM18KN260EH1D Mouser Part No 81-BLM18KN260EH1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	5,915In Stock	Cut Tape $0.46 $0.279 $0.236 $0.202 View Reel $0.12 $0.177 $0.157 $0.137 $0.12 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads	- 55 C	+ 175 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads WE-MPSA EMI 250Ohms 4A 12mOhms AEC-Q200 78279224251 Wurth Elektronik 1: $0.91 2,273In Stock	Mfr. Part No. 78279224251 Mouser Part No 710-78279224251	Wurth Elektronik	Ferrite Beads WE-MPSA EMI 250Ohms 4A 12mOhms AEC-Q200 Learn More about Wurth Elektronik wurthMPSBbeads	Datasheet	2,273In Stock	Cut Tape $0.91 $0.909 $0.846 $0.808 View Reel $0.693 $0.807 $0.768 $0.767 $0.693 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Ferrite Beads	EMI Multilayer Power Suppression Beads	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters RING CORE CHOKE 2X6.8MH 4A B82725A2402N001 TDK 1: $6.95 126In Stock 1,920On Order	Mfr. Part No. B82725A2402N001 Mouser Part No 871-B82725A2402N1	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X6.8MH 4A Learn More about TDK epcos lumileds led solutions	Datasheet	126In Stock 1,920On Order On Order Ship Dates Mfr. No: B82725A2402N001 Stock: 126 Can Dispatch Immediately On Order: 320 Expected 18/12/2026 640 Expected 22/04/2027 960 Expected 26/04/2027 Factory Lead Time: 24 Weeks	$6.95 $5.72 $5.28 $4.98 View $4.71 $4.17 $3.93 $3.82	Min.: 1 Mult.: 1	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 125 C		Tray
Common Mode Chokes / Filters RING CORE CHOKE 2X3.3MH 4A B82724A2402N001 TDK 1: $3.82 595In Stock	Mfr. Part No. B82724A2402N001 Mouser Part No 871-B82724A2402N1	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X3.3MH 4A Learn More about TDK epcos lumileds led solutions	Datasheet	595In Stock	$3.82 $3.14 $2.91 $2.74 View $2.59 $2.35 $2.21 $2.09 $1.97	Min.: 1 Mult.: 1	Common Mode Chokes	Ring Core Chokes	- 25 C	+ 60 C		Tray
Common Mode Chokes / Filters Common Mode Choke 4.0mH 1KHz PFC2225BNP-402 Sumida 1: $5.34 88In Stock	Mfr. Part No. PFC2225BNP-402 Mouser Part No 851-PFC2225BNP-402	Sumida	Common Mode Chokes / Filters Common Mode Choke 4.0mH 1KHz	Datasheet	88In Stock	Cut Tape $5.34 $4.46 $4.08 $3.51 Reel $2.97 View $2.92 $2.85 $2.74 $2.66	Min.: 1 Mult.: 1 : 100	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 85 C		Reel, Cut Tape
Common Mode Chokes / Filters DC reactor, filter choke, open channel mount, inductance 6mH, DC current 4A 157E Hammond Manufacturing 1: $43.52 79In Stock	Mfr. Part No. 157E Mouser Part No 546-157E	Hammond Manufacturing	Common Mode Chokes / Filters DC reactor, filter choke, open channel mount, inductance 6mH, DC current 4A	Datasheet	79In Stock	$43.52 $37.28 $35.60 $33.44 $31.89	Min.: 1 Mult.: 1	Common Mode Chokes	Fixed Inductors
Common Mode Chokes / Filters 330uH 25% .017ohm Choke SMT Common CM6460R-334 Delevan 1: $28.25 105In Stock	Mfr. Part No. CM6460R-334 Mouser Part No 807-CM6460R-334	Delevan	Common Mode Chokes / Filters 330uH 25% .017ohm Choke SMT Common	Datasheet	105In Stock	$28.25 $23.29 $21.57 $20.85 View $19.68 $18.69 $17.98 Quote	Min.: 1 Mult.: 1	Common Mode Chokes	Common Mode Chokes	- 55 C	+ 105 C		Bulk
Common Mode Chokes / Filters WE-CMANC 17mH SzM 4A RDC=52mOhm Nanocrst Core AEC-Q200 7848030417 Wurth Elektronik 1: $12.26 180In Stock New Product	Mfr. Part No. 7848030417 Mouser Part No 710-7848030417 New Product	Wurth Elektronik	Common Mode Chokes / Filters WE-CMANC 17mH SzM 4A RDC=52mOhm Nanocrst Core AEC-Q200 Learn More about Wurth Elektronik wurth nanocrystalline power line chokes	Datasheet	180In Stock	$12.26 $10.78 $9.38 $9.18 $8.28	Min.: 1 Mult.: 1	Common Mode Chokes	Common Mode Chokes	- 55 C	+ 125 C	AEC-Q200	Case
Common Mode Chokes / Filters DKFP COMP.CHOKE THT P O 4A 2X1.5mH DKFP-C22C-041N Schurter 1: $4.53 3In Stock	Mfr. Part No. DKFP-C22C-041N Mouser Part No 693-DKFP-C22C-041N	Schurter	Common Mode Chokes / Filters DKFP COMP.CHOKE THT P O 4A 2X1.5mH	Datasheet	3In Stock	$4.53 $3.79 $3.46 $2.82 View $2.55 $2.48 $2.40 $2.33	Min.: 1 Mult.: 1	Common Mode Chokes	Suppresion Chokes	- 40 C	+ 125 C
Common Mode Chokes / Filters WE-CMDC Data Line 9uH 4A 15mOhms AEC-Q200 744238701 Wurth Elektronik 1: $2.12 1,350In Stock New Product	Mfr. Part No. 744238701 Mouser Part No 710-744238701 New Product	Wurth Elektronik	Common Mode Chokes / Filters WE-CMDC Data Line 9uH 4A 15mOhms AEC-Q200 Learn More about Wurth Elektronik wurth common mode data line filter	Datasheet	1,350In Stock	Cut Tape $2.12 $1.71 $1.43 $1.37 Reel $1.32 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	Common Mode Chokes	Common Mode Line Filter	- 40 C	+ 80 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads BMC-Q 1204 ZR 0-15R Tol. High Current BMC-Q2C0000H TE Connectivity / Sigma Inductors 1: $0.71 8,000In Stock	Mfr. Part No. BMC-Q2C0000H Mouser Part No 279-BMC-Q2C0000H	TE Connectivity / Sigma Inductors	Ferrite Beads BMC-Q 1204 ZR 0-15R Tol. High Current Learn More about TE Connectivity / Sigma Inductors te bmc q auto chip beads	Datasheet	8,000In Stock	Cut Tape $0.71 $0.492 $0.428 $0.382 View Reel $0.199 $0.338 $0.287 $0.251 $0.229 $0.199	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads	- 40 C	+ 125 C		Reel, Cut Tape
Ferrite Beads BMC-Q 1204 ZR 0-15R Tol. UH Current BMC-Q2C0000M TE Connectivity / Sigma Inductors 1: $0.71 7,938In Stock	Mfr. Part No. BMC-Q2C0000M Mouser Part No 279-BMC-Q2C0000M	TE Connectivity / Sigma Inductors	Ferrite Beads BMC-Q 1204 ZR 0-15R Tol. UH Current Learn More about TE Connectivity / Sigma Inductors te bmc q auto chip beads	Datasheet	7,938In Stock	Cut Tape $0.71 $0.499 $0.439 $0.391 View Reel $0.21 $0.346 $0.292 $0.255 $0.243 $0.21	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads	- 40 C	+ 125 C		Reel, Cut Tape
Ferrite Beads BMC-Q 1204 5R0 0-15R Tol. High Current BMC-Q2C0005H TE Connectivity / Sigma Inductors 1: $0.71 7,830In Stock	Mfr. Part No. BMC-Q2C0005H Mouser Part No 279-BMC-Q2C0005H	TE Connectivity / Sigma Inductors	Ferrite Beads BMC-Q 1204 5R0 0-15R Tol. High Current Learn More about TE Connectivity / Sigma Inductors te bmc q auto chip beads	Datasheet	7,830In Stock	Cut Tape $0.71 $0.492 $0.428 $0.382 View Reel $0.199 $0.338 $0.287 $0.251 $0.229 $0.199	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads	- 40 C	+ 125 C		Reel, Cut Tape
Ferrite Beads BMC-Q 1204 5R0 0-15R Tol. UH Current BMC-Q2C0005M TE Connectivity / Sigma Inductors 1: $0.71 8,000In Stock	Mfr. Part No. BMC-Q2C0005M Mouser Part No 279-BMC-Q2C0005M	TE Connectivity / Sigma Inductors	Ferrite Beads BMC-Q 1204 5R0 0-15R Tol. UH Current Learn More about TE Connectivity / Sigma Inductors te bmc q auto chip beads	Datasheet	8,000In Stock	Cut Tape $0.71 $0.499 $0.439 $0.391 View Reel $0.21 $0.346 $0.292 $0.255 $0.243 $0.21	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads	- 40 C	+ 125 C		Reel, Cut Tape
Ferrite Beads BMC-Q 1204 7R0 0-11RTol. High Current BMC-Q2C0007H TE Connectivity / Sigma Inductors 1: $0.71 8,000In Stock	Mfr. Part No. BMC-Q2C0007H Mouser Part No 279-BMC-Q2C0007H	TE Connectivity / Sigma Inductors	Ferrite Beads BMC-Q 1204 7R0 0-11RTol. High Current Learn More about TE Connectivity / Sigma Inductors te bmc q auto chip beads	Datasheet	8,000In Stock	Cut Tape $0.71 $0.492 $0.428 $0.382 View Reel $0.199 $0.338 $0.287 $0.251 $0.229 $0.199	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads	- 40 C	+ 125 C		Reel, Cut Tape
Ferrite Beads BMC-Q 1204 7R0 0-11RTol. UH Current BMC-Q2C0007M TE Connectivity / Sigma Inductors 1: $0.71 8,000In Stock	Mfr. Part No. BMC-Q2C0007M Mouser Part No 279-BMC-Q2C0007M	TE Connectivity / Sigma Inductors	Ferrite Beads BMC-Q 1204 7R0 0-11RTol. UH Current Learn More about TE Connectivity / Sigma Inductors te bmc q auto chip beads	Datasheet	8,000In Stock	Cut Tape $0.71 $0.499 $0.439 $0.391 View Reel $0.21 $0.346 $0.292 $0.255 $0.243 $0.21	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads	- 40 C	+ 125 C		Reel, Cut Tape