Common Mode Filters / Chokes – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

ECMS-R Common Mode Chokes

Eaton Electronics ECMS-R Through-Hole Common Mode Chokes feature a high-frequency filter and a square-type closed magnetic core. Eaton Electronics ECMS-R Common Mode Chokes feature a maximum DC current up to 15A along with 5mΩ to 75mΩ maximum DC resistance. Applications include battery backup, renewable energy products, high-tech consumer products, appliances, LED lighting, and more.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 21

Applied Filters:

Maximum DC Current

Maximum DC Resistance

Length

Width

Height

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Number of Channels	Series	Termination Style	Maximum DC Current	Maximum DC Resistance	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Height	Packaging	Product
Common Mode Chokes / Filters ECMS1V0704-301-R, 300 ?, 5.0 A, 125 V, SMT ECMS1V0704-301-R Eaton Electronics 1: $1.62 617In Stock 1,500Expected 18/2/2027	Mfr. Part No. ECMS1V0704-301-R Mouser Part No 504-ECMS1V0704-301-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0704-301-R, 300 ?, 5.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	617In Stock 1,500Expected 18/2/2027	Cut Tape $1.62 $1.37 $1.24 $0.968 View Reel $0.755 $0.894 $0.843 $0.756 $0.755 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	ECMS-R	SMD/SMT	5 A	10 mOhms	- 40 C	+ 125 C	7 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V1306-231-R, 230 ?, 10.0 A, 125 V, SMT ECMS1V1306-231-R Eaton Electronics 1: $1.99 1,822In Stock	Mfr. Part No. ECMS1V1306-231-R Mouser Part No 504-ECMS1V1306-231-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V1306-231-R, 230 ?, 10.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	1,822In Stock	Cut Tape $1.99 $1.69 $1.54 $1.19 Reel $1.04 View $1.10 $1.00 $0.932 $0.922 MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0905-222-R, 2200 ?, 3.0 A, 80 V, SMT ECMS1V0905-222-R Eaton Electronics 1: $1.20 2,281In Stock	Mfr. Part No. ECMS1V0905-222-R Mouser Part No 504-ECMS1V0905-222-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0905-222-R, 2200 ?, 3.0 A, 80 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	2,281In Stock	Cut Tape $1.20 $0.986 $0.86 Reel $0.724 $0.714 View $0.687 $0.666 MouseReel Available	Min.: 1 Mult.: 1 : 700	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0905-701-R, 700 ?, 5.0 A, 80 V, SMT ECMS1V0905-701-R Eaton Electronics 1: $1.63 2,438In Stock	Mfr. Part No. ECMS1V0905-701-R Mouser Part No 504-ECMS1V0905-701-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0905-701-R, 700 ?, 5.0 A, 80 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	2,438In Stock	Cut Tape $1.63 $1.39 $1.25 $0.979 Reel $0.753 View $0.903 $0.743 MouseReel Available	Min.: 1 Mult.: 1 : 700	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0704-102-R, 1000 ?, 3.0 A, 125 V, SMT ECMS1V0704-102-R Eaton Electronics 1: $1.28 102In Stock 6,000On Order	Mfr. Part No. ECMS1V0704-102-R Mouser Part No 504-ECMS1V0704-102-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0704-102-R, 1000 ?, 3.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	102In Stock 6,000On Order On Order Ship Dates Mfr. No: ECMS1V0704-102-R Stock: 102 Can Dispatch Immediately On Order: 1,500 Expected 26/10/2026 4,500 Expected 7/12/2026 Factory Lead Time: 12 Weeks	Cut Tape $1.28 $1.05 $0.915 $0.864 View Reel $0.692 $0.771 $0.736 $0.692 $0.692 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	ECMS-R	SMD/SMT	3 A	17 mOhms	- 40 C	+ 125 C	7 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0704-132-R, 1300 ?, 2.5 A, 125 V, SMT ECMS1V0704-132-R Eaton Electronics 1: $1.20 646In Stock	Mfr. Part No. ECMS1V0704-132-R Mouser Part No 504-ECMS1V0704-132-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0704-132-R, 1300 ?, 2.5 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	646In Stock	Cut Tape $1.20 $0.989 $0.864 $0.843 $0.71 Reel $0.709 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	ECMS-R	SMD/SMT	2.5 A	21 mOhms	- 40 C	+ 125 C	7 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0704-141-R, 140 ?, 9.0 A, 125 V, SMT ECMS1V0704-141-R Eaton Electronics 1: $1.22 2,001In Stock	Mfr. Part No. ECMS1V0704-141-R Mouser Part No 504-ECMS1V0704-141-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0704-141-R, 140 ?, 9.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	2,001In Stock	Cut Tape $1.22 $1.01 $0.879 $0.828 View Reel $0.702 $0.767 $0.722 $0.702 $0.702 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	ECMS-R	SMD/SMT	9 A	10 mOhms	- 40 C	+ 125 C	7 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0704-272-R, 2700 ?, 1.0 A, 125 V, SMT ECMS1V0704-272-R Eaton Electronics 1: $1.16 1,016In Stock	Mfr. Part No. ECMS1V0704-272-R Mouser Part No 504-ECMS1V0704-272-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0704-272-R, 2700 ?, 1.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	1,016In Stock	Cut Tape $1.16 $0.947 $0.827 $0.779 View Reel $0.692 $0.721 $0.692 $0.692 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	ECMS-R	SMD/SMT	1 A	63 mOhms	- 40 C	+ 125 C	7 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0704-302-R, 3000 ?, 0.9 A, 125 V, SMT ECMS1V0704-302-R Eaton Electronics 1: $1.29 256In Stock 3,000Expected 23/10/2026	Mfr. Part No. ECMS1V0704-302-R Mouser Part No 504-ECMS1V0704-302-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0704-302-R, 3000 ?, 0.9 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	256In Stock 3,000Expected 23/10/2026	Cut Tape $1.29 $1.06 $0.926 $0.873 View Reel $0.702 $0.808 $0.762 $0.707 $0.702 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	ECMS-R	SMD/SMT	900 mA	75 mOhms	- 40 C	+ 125 C	7 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0704-701-R, 700 ?, 4.0 A, 125 V, SMT ECMS1V0704-701-R Eaton Electronics 1: $1.12 631In Stock 1,500Expected 18/2/2027	Mfr. Part No. ECMS1V0704-701-R Mouser Part No 504-ECMS1V0704-701-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0704-701-R, 700 ?, 4.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	631In Stock 1,500Expected 18/2/2027	Cut Tape $1.12 $0.922 $0.805 $0.759 View Reel $0.702 $0.743 $0.702 $0.702 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	ECMS-R	SMD/SMT	4 A	15 mOhms	- 40 C	+ 125 C	7 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0905-272-R, 2700 ?, 2.0 A, 80 V, SMT ECMS1V0905-272-R Eaton Electronics 1: $1.21 195In Stock	Mfr. Part No. ECMS1V0905-272-R Mouser Part No 504-ECMS1V0905-272-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0905-272-R, 2700 ?, 2.0 A, 80 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	195In Stock	Cut Tape $1.21 $0.991 $0.865 $0.816 $0.755 Reel $0.721 MouseReel Available	Min.: 1 Mult.: 1 : 700	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0905-301-R, 300 ?, 6.0 A, 80 V, SMT ECMS1V0905-301-R Eaton Electronics 1: $1.20 1,275In Stock	Mfr. Part No. ECMS1V0905-301-R Mouser Part No 504-ECMS1V0905-301-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0905-301-R, 300 ?, 6.0 A, 80 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	1,275In Stock	Cut Tape $1.20 $0.979 $0.854 $0.805 Reel $0.753 View $0.80 $0.752 $0.71 MouseReel Available	Min.: 1 Mult.: 1 : 700	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0905-601-R, 600 ?, 5.5 A, 80 V, SMT ECMS1V0905-601-R Eaton Electronics 1: $1.22 266In Stock 700On Order	Mfr. Part No. ECMS1V0905-601-R Mouser Part No 504-ECMS1V0905-601-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0905-601-R, 600 ?, 5.5 A, 80 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	266In Stock 700On Order	Cut Tape $1.22 $1.00 $0.876 $0.827 Reel $0.714 View $0.764 $0.71 MouseReel Available	Min.: 1 Mult.: 1 : 700	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V1306-102-R, 1000 ?, 6.0 A, 125 V, SMT ECMS1V1306-102-R Eaton Electronics 1: $1.40 485In Stock	Mfr. Part No. ECMS1V1306-102-R Mouser Part No 504-ECMS1V1306-102-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V1306-102-R, 1000 ?, 6.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	485In Stock	Cut Tape $1.40 $1.15 $1.01 $0.948 $0.877 Reel $0.865 MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0704-451-R, 450 ?, 5.0 A, 125 V, SMT ECMS1V0704-451-R Eaton Electronics 1: $1.29 4,500On Order	Mfr. Part No. ECMS1V0704-451-R Mouser Part No 504-ECMS1V0704-451-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0704-451-R, 450 ?, 5.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	4,500On Order On Order Ship Dates Mfr. No: ECMS1V0704-451-R Stock: 0 On Order: 1,500 Expected 24/12/2026 3,000 Expected 28/12/2026 Factory Lead Time: 12 Weeks	Cut Tape $1.29 $1.07 $0.932 $0.879 View Reel $0.702 $0.812 $0.766 $0.743 $0.702 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	ECMS-R	SMD/SMT	5 A	10 mOhms	- 40 C	+ 125 C	7 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0704-700-R, 70 ?, 15.0 A, 125 V, SMT ECMS1V0704-700-R Eaton Electronics 1: $1.35 2,465On Order	Mfr. Part No. ECMS1V0704-700-R Mouser Part No 504-ECMS1V0704-700-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0704-700-R, 70 ?, 15.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	2,465On Order	Cut Tape $1.35 $1.11 $0.971 $0.915 View Reel $0.702 $0.847 $0.797 $0.743 $0.702 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	ECMS-R	SMD/SMT	15 A	5 mOhms	- 40 C	+ 125 C	7 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V1306-801-R, 800 ?, 8.0 A, 125 V, SMT ECMS1V1306-801-R Eaton Electronics 1: $1.63 500Expected 29/12/2026	Mfr. Part No. ECMS1V1306-801-R Mouser Part No 504-ECMS1V1306-801-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V1306-801-R, 800 ?, 8.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	500Expected 29/12/2026	Cut Tape $1.63 $1.34 $1.17 $1.11 Reel $0.982 View $1.02 $0.895 $0.865 MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V0905-102-R, 1000 ?, 4.0 A, 80 V, SMT ECMS1V0905-102-R Eaton Electronics 1: $1.39 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECMS1V0905-102-R Mouser Part No 504-ECMS1V0905-102-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V0905-102-R, 1000 ?, 4.0 A, 80 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $1.39 $1.15 $1.00 $0.942 Reel $0.80 View $0.872 $0.764 $0.751 $0.749 MouseReel Available	Min.: 1 Mult.: 1 : 700	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V1306-701-R, 700 ?, 8.0 A, 125 V, SMT ECMS1V1306-701-R Eaton Electronics 1: $1.63 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECMS1V1306-701-R Mouser Part No 504-ECMS1V1306-701-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V1306-701-R, 700 ?, 8.0 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $1.63 $1.34 $1.17 $1.11 Reel $0.963 View $1.02 $0.895 $0.88 $0.868 MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V1306-252-R, 2500 ?, 1.8 A, 125 V, SMT ECMS1V1306-252-R Eaton Electronics 1: $1.63 Non-Stocked	Mfr. Part No. ECMS1V1306-252-R Mouser Part No 504-ECMS1V1306-252-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V1306-252-R, 2500 ?, 1.8 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	Non-Stocked	Cut Tape $1.63 $1.39 $1.25 $0.976 Reel $0.849 View $0.90 $0.783 $0.749 $0.725 MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters ECMS1V1306-272-R, 2700 ?, 1.5 A, 125 V, SMT ECMS1V1306-272-R Eaton Electronics 1: $1.63 Non-Stocked	Mfr. Part No. ECMS1V1306-272-R Mouser Part No 504-ECMS1V1306-272-R	Eaton Electronics	Common Mode Chokes / Filters ECMS1V1306-272-R, 2700 ?, 1.5 A, 125 V, SMT Learn More about Eaton Electronics eaton ecms r common mode chokes	Datasheet	Non-Stocked	Cut Tape $1.63 $1.39 $1.25 $0.976 Reel $0.849 View $0.90 $0.783 $0.749 $0.725 MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	1 Channel	ECMS-R	SMD/SMT			- 40 C	+ 125 C				Reel, Cut Tape, MouseReel	Common Mode Chokes

ECMS-R Common Mode Chokes

Applied Filters:

Customer Service Office

Company

Resources

Support