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2.8 A EMI Filters / EMI Suppression

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Types of EMI Filters / EMI Suppression

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Maximum DC Current = 2.8 A

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RoHS Compliant

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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.	RoHS	Product Type	Product	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Common Mode Chokes / Filters SMD Common-Mode Chokes B82721S0282A030 TDK 1: $3.52 390In Stock	Mfr. Part No. B82721S0282A030 Mouser Part No 871-B82721S0282A030	TDK	Common Mode Chokes / Filters SMD Common-Mode Chokes Learn More about TDK epcos cmc smd ring core chokes	Datasheet	390In Stock	Cut Tape $3.52 $2.94 $2.65 $2.14 Reel $2.04 View $1.81 $1.65 MouseReel Available	Min.: 1 Mult.: 1 : 200		Common Mode Chokes	Common Mode Chokes	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Common mode choke CM13093CT-102 Bourns 1: $4.45 4,485In Stock New Product	Mfr. Part No. CM13093CT-102 Mouser Part No 652-CM13093CT-102 New Product	Bourns	Common Mode Chokes / Filters Common mode choke Learn More about Bourns cm1309 chokes	Datasheet	4,485In Stock	$4.45 $3.72 $2.95 $2.67 View $2.52 $2.51 $2.42 $2.34 $2.29	Min.: 1 Mult.: 1		Common Mode Chokes	Common Mode Chokes	- 40 C	+ 125 C		Tray
Common Mode Chokes / Filters 1.4Kohms 50% 2020 ICM2020ER142R Vishay / Dale 1: $1.97 3,840In Stock	Mfr. Part No. ICM2020ER142R Mouser Part No 70-ICM2020ER142R	Vishay / Dale	Common Mode Chokes / Filters 1.4Kohms 50% 2020 Learn More about Vishay / Dale vishay icm common mode chokes	Datasheet	3,840In Stock	Cut Tape $1.97 $1.62 $1.42 $1.31 View Reel $1.05 $1.24 $1.17 $1.05 $1.05	Min.: 1 Mult.: 1 : 1,500		Common Mode Chokes	Chokes	- 40 C	+ 125 C		Reel, Cut Tape
Common Mode Chokes / Filters SMD CommonMode Choke 1470uH .08Ohms P0351NL Pulse Electronics 1: $2.47 1,133In Stock	Mfr. Part No. P0351NL Mouser Part No 673-P0351NL	Pulse Electronics	Common Mode Chokes / Filters SMD CommonMode Choke 1470uH .08Ohms	Datasheet	1,133In Stock	$2.47 $2.02 $1.74 $1.49 View $1.44 $1.38 $1.36 $1.34 $1.33	Min.: 1 Mult.: 1		Common Mode Chokes	Common Mode Chokes	- 40 C	+ 120 C		Tray
Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below BLM18SP221SH1D Murata Electronics 1: $0.45 28,873In Stock	Mfr. Part No. BLM18SP221SH1D Mouser Part No 81-BLM18SP221SH1D	Murata Electronics	Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	28,873In Stock	Cut Tape $0.45 $0.32 $0.247 $0.22 View Reel $0.122 $0.187 $0.164 $0.145 $0.122 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		Ferrite Beads	Ferrite Chip Beads	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads FB SMD 0603inch 220o hm INFOTMT Alternate Sizing Guide Below BLM18SP221SZ1D Murata Electronics 1: $0.42 36,790In Stock	Mfr. Part No. BLM18SP221SZ1D Mouser Part No 81-BLM18SP221SZ1D	Murata Electronics	Ferrite Beads FB SMD 0603inch 220o hm INFOTMT Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	36,790In Stock	Cut Tape $0.42 $0.294 $0.227 $0.202 View Reel $0.11 $0.172 $0.151 $0.133 $0.11 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		Ferrite Beads	Ferrite Chip Beads	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads BLM21SP331BH1D Murata Electronics 1: $0.611 11,670In Stock	Mfr. Part No. BLM21SP331BH1D Mouser Part No 81-BLM21SP331BH1D	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata blm powertrain safety	Datasheet	11,670In Stock	Cut Tape $0.611 $0.429 $0.371 $0.331 View Reel $0.172 $0.293 $0.248 $0.217 $0.204 $0.172 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		Ferrite Beads	Ferrite Chip Beads	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads 330 OHM Alternate Sizing Guide Below BLM21SP331SH1D Murata Electronics 1: $0.53 10,734In Stock	Mfr. Part No. BLM21SP331SH1D Mouser Part No 81-BLM21SP331SH1D	Murata Electronics	Ferrite Beads 330 OHM Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	10,734In Stock	Cut Tape $0.53 $0.373 $0.324 $0.29 View Reel $0.148 $0.256 $0.217 $0.191 $0.174 $0.148 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		Ferrite Beads	Ferrite Chip Beads	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Ferrite Beads 330 OHM Alternate Sizing Guide Below BLM21SP331SN1D Murata Electronics 1: $0.49 13,154In Stock 56,000On Order	Mfr. Part No. BLM21SP331SN1D Mouser Part No 81-BLM21SP331SN1D	Murata Electronics	Ferrite Beads 330 OHM Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	13,154In Stock 56,000On Order On Order Ship Dates Mfr. No: BLM21SP331SN1D Stock: 13,154 Can Dispatch Immediately On Order: 16,000 Expected 2027/02/15 40,000 Expected 2027/03/22 Factory Lead Time: 20 Weeks	Cut Tape $0.49 $0.34 $0.297 $0.264 View Reel $0.137 $0.233 $0.198 $0.18 $0.162 $0.137 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		Ferrite Beads	Ferrite Chip Beads	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters SMD CommonMode Choke 1470uH .08Ohms P0351NLT Pulse Electronics 1: $2.47 609In Stock 2,400Expected 2026/11/02	Mfr. Part No. P0351NLT Mouser Part No 673-P0351NLT	Pulse Electronics	Common Mode Chokes / Filters SMD CommonMode Choke 1470uH .08Ohms	Datasheet	609In Stock 2,400Expected 2026/11/02	Cut Tape $2.47 $2.04 $1.78 $1.50 Reel $1.47 View $1.44 $1.33 $1.30 MouseReel Available	Min.: 1 Mult.: 1 : 200		Common Mode Chokes	Common Mode Chokes	- 40 C	+ 120 C		Reel, Cut Tape, MouseReel
Ferrite Beads 330 ohms 25% HIGH CURRENT MH2029-331T Bourns 1: $0.16 18,816In Stock	Mfr. Part No. MH2029-331T Mouser Part No 652-MH2029-331T	Bourns	Ferrite Beads 330 ohms 25% HIGH CURRENT Learn More about Bourns mh2029 t ferrite beads	Datasheet	18,816In Stock	Cut Tape $0.16 $0.11 $0.087 $0.077 View Reel $0.04 $0.066 $0.059 $0.04 $0.04 MouseReel Available	Min.: 1 Mult.: 1 : 20,000		Ferrite Beads	Ferrite Beads	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-FI 68uH 2.8A DCR=55mOhms 7447033 Wurth Elektronik 1: $1.83 587In Stock	Mfr. Part No. 7447033 Mouser Part No 710-7447033	Wurth Elektronik	Common Mode Chokes / Filters WE-FI 68uH 2.8A DCR=55mOhms	Datasheet	587In Stock	$1.83 $1.74 $1.63 $1.54 $1.38	Min.: 1 Mult.: 1		Common Mode Chokes	Toroidal Line Chokes	- 40 C	+ 105 C		Bulk
Ferrite Beads FB SMD 0603inch 220o hm NONAUTO Alternate Sizing Guide Below BLM18SP221SN1D Murata Electronics 1: $0.39 6,133In Stock 8,000Expected 2026/12/04	Mfr. Part No. BLM18SP221SN1D Mouser Part No 81-BLM18SP221SN1D	Murata Electronics	Ferrite Beads FB SMD 0603inch 220o hm NONAUTO Alternate Sizing Guide Below Learn More about Murata Electronics murata blm emi filter	Datasheet	6,133In Stock 8,000Expected 2026/12/04	Cut Tape $0.39 $0.278 $0.215 $0.191 View Reel $0.105 $0.163 $0.143 $0.126 $0.105 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		Ferrite Beads	Ferrite Chip Beads	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters COMMON MODE INDUCTOR - L = 7 mH MIN at 1KHZ, I = 2.8A MAX CMT-8105 Triad Magnetics 1: $4.93 66In Stock	Mfr. Part No. CMT-8105 Mouser Part No 553-CMT-8105	Triad Magnetics	Common Mode Chokes / Filters COMMON MODE INDUCTOR - L = 7 mH MIN at 1KHZ, I = 2.8A MAX	Datasheet	66In Stock	$4.93 $4.06 $3.76 $3.73 View $3.68 $3.59	Min.: 1 Mult.: 1		Common Mode Chokes	Common Mode Filters
Common Mode Chokes / Filters 102uH 2.8A 0.019ohms CMS2-4-R Eaton Electronics 1: $4.07 431In Stock 1,600On Order	Mfr. Part No. CMS2-4-R Mouser Part No 704-CMS2-4-R	Eaton Electronics	Common Mode Chokes / Filters 102uH 2.8A 0.019ohms Learn More about Eaton Electronics eaton common mode chokes	Datasheet	431In Stock 1,600On Order	Cut Tape $4.07 $3.47 $3.20 $3.02 Reel $2.79 View $2.84 $2.79 $2.76 MouseReel Available	Min.: 1 Mult.: 1 : 800		Common Mode Chokes	EMI Filters	- 40 C	+ 160 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters 820uH 25% .06ohm CM7560-824 Delevan 1: $33.18 15In Stock	Mfr. Part No. CM7560-824 Mouser Part No 807-CM7560-824	Delevan	Common Mode Chokes / Filters 820uH 25% .06ohm	Datasheet	15In Stock	$33.18 $27.11 $26.47 $24.93 View Quote	Min.: 1 Mult.: 1	No	Common Mode Chokes	Common Mode Chokes	- 55 C	+ 125 C		Bulk
Ferrite Beads 330 OHM 25% 100MHZ 2.8A BLM21SP331SZ1D Murata Electronics 1: $0.52 67,654On Order	Mfr. Part No. BLM21SP331SZ1D Mouser Part No 81-BLM21SP331SZ1D	Murata Electronics	Ferrite Beads 330 OHM 25% 100MHZ 2.8A Learn More about Murata Electronics murata blm powertrain safety	Datasheet	67,654On Order On Order Ship Dates Mfr. No: BLM21SP331SZ1D Stock: 0 On Order: 15,654 Expected 2027/02/15 52,000 Expected 2027/03/01 Factory Lead Time: 20 Weeks	Cut Tape $0.52 $0.356 $0.311 $0.277 View Reel $0.141 $0.245 $0.208 $0.183 $0.166 $0.141 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000		Ferrite Beads	Ferrite Chip Beads	- 55 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters INDUCTOR SMT COMMON MODE 3 PBC PL8208NL iNRCORE 1: $12.12 180On Order Factory Special Order	Mfr. Part No. PL8208NL Mouser Part No 673-PL8208NL Factory Special Order	iNRCORE	Common Mode Chokes / Filters INDUCTOR SMT COMMON MODE 3 PBC	Datasheet	180On Order	$12.12 $9.97 $9.26 $8.97 View $8.51 $8.36 $7.70	Min.: 1 Mult.: 1		Common Mode Chokes	Common Mode Chokes	- 55 C	+ 130 C		Tube
Common Mode Chokes / Filters R8108NL iNRCORE 1,000: $1.16 Non-Stocked	Mfr. Part No. R8108NL Mouser Part No 673-R8108NL	iNRCORE	Common Mode Chokes / Filters	Datasheet	Non-Stocked	$1.16 $1.12 $1.08	Min.: 1,000 Mult.: 1		Common Mode Chokes	Chokes	- 40 C	+ 125 C
Common Mode Chokes / Filters R8108NLT iNRCORE 1,000: $1.24 Non-Stocked	Mfr. Part No. R8108NLT Mouser Part No 673-R8108NLT	iNRCORE	Common Mode Chokes / Filters	Datasheet	Non-Stocked	$1.24 $1.20 $1.15	Min.: 1,000 Mult.: 1		Common Mode Chokes	Chokes	- 40 C	+ 125 C
Common Mode Chokes / Filters RING CORE CHOKE 2x0.4mH 2.8A +70 C B82721K2282U030 TDK 720: $1.62 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. B82721K2282U030 Mouser Part No 871-B82721K2282U030	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x0.4mH 2.8A +70 C Learn More about TDK epcos chokes	Datasheet	Non-Stocked Lead-Time 24 Weeks	$1.62 $1.55 $1.52	Min.: 720 Mult.: 720		Common Mode Chokes	Ring Core Chokes				Tray
Common Mode Chokes / Filters RoHS, Through Hole, Horizontal PC Mount Epoxy Potted Common Mode Choke, 2500 uH , +/- 25% CM1011R-255 Delevan 50: $25.71 Non-Stocked	Mfr. Part No. CM1011R-255 Mouser Part No 807-CM1011R-255	Delevan	Common Mode Chokes / Filters RoHS, Through Hole, Horizontal PC Mount Epoxy Potted Common Mode Choke, 2500 uH , +/- 25%	Datasheet	Non-Stocked	$25.71 $25.18	Min.: 50 Mult.: 50		Common Mode Chokes	Common Mode Chokes	- 55 C	+ 125 C		Bulk
Common Mode Chokes / Filters RoHS, Through Hole, PC Mount Common Mode Choke, 1000 uH , +/- 25% CM7560R-105 Delevan 50: $27.18 Non-Stocked	Mfr. Part No. CM7560R-105 Mouser Part No 807-CM7560R-105	Delevan	Common Mode Chokes / Filters RoHS, Through Hole, PC Mount Common Mode Choke, 1000 uH , +/- 25%	Datasheet	Non-Stocked	Reel $27.18 $26.28 Quote Quote	Min.: 50 Mult.: 50 : 50		Common Mode Chokes	Common Mode Chokes	- 55 C	+ 125 C		Reel
Common Mode Chokes / Filters RoHS, Through Hole, PC Mount Common Mode Choke, 150 uH , +/- 25% CM7560R-154 Delevan 50: $27.31 Non-Stocked	Mfr. Part No. CM7560R-154 Mouser Part No 807-CM7560R-154	Delevan	Common Mode Chokes / Filters RoHS, Through Hole, PC Mount Common Mode Choke, 150 uH , +/- 25%	Datasheet	Non-Stocked	Reel $27.31 $26.28 Quote Quote	Min.: 50 Mult.: 50 : 50		Common Mode Chokes	Common Mode Chokes	- 55 C	+ 125 C		Reel
Common Mode Chokes / Filters RoHS, Through Hole, PC Mount Common Mode Choke, 820 uH , +/- 25% CM7560R-824 Delevan 50: $27.31 Non-Stocked	Mfr. Part No. CM7560R-824 Mouser Part No 807-CM7560R-824	Delevan	Common Mode Chokes / Filters RoHS, Through Hole, PC Mount Common Mode Choke, 820 uH , +/- 25%	Datasheet	Non-Stocked	$27.31 $26.28 Quote Quote	Min.: 50 Mult.: 50		Common Mode Chokes	Common Mode Chokes	- 55 C	+ 125 C		Bulk