ECMS1V0704-302-R

Eaton Electronics
504-ECMS1V0704-302-R
ECMS1V0704-302-R

Mfr.:

Description:
Common Mode Chokes / Filters ECMS1V0704-302-R, 3000 ?, 0.9 A, 125 V, SMT

Datasheet:
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Product Attribute Attribute Value Select Attribute
Eaton
Product Category: Common Mode Chokes / Filters
RoHS:  
ECMS-R
PCB Mount
SMD/SMT
1 Channel
900 mA
75 mOhms
- 40 C
+ 125 C
7 mm
6 mm
3.8 mm
Reel
Cut Tape
MouseReel
Common Mode Chokes
Brand: Eaton Electronics
Product Type: Common Mode Chokes
Shielding: Unshielded
Factory Pack Quantity: 1500
Subcategory: Inductors, Chokes & Coils
Unit Weight: 1 mg
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Attributes selected: 0

Datasheet

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Compliance Codes
TARIC:
8504500000
CNHTS:
8504500000
CAHTS:
8548000000
USHTS:
8548000000
JPHTS:
854800000
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

Common Mode Chokes

Eaton Common Mode Chokes feature a closed magnetic path that reduces conductive EMI emissions. These chokes feature robust construction, independent winding sections, and high-voltage isolation. The common mode chokes support inductance ranges from 5.5µH to 60,000µH and current ratings up to 7A, with low DCR for efficient operation. These chokes operate within the -40°C to 125°C (ECMT) and -40°C to 160°C (CMS) temperature ranges and comply with RoHS and halogen-free standards. Typical applications include industrial IoT equipment, power supplies, renewable energy systems, smart meters, medical devices, and consumer electronics.

WE-CMB Common Mode Power Line Inductors (Chokes)

Würth Elektronik WE-CMB Common Mode Power Line Inductors (Chokes) feature a compact design that delivers high suppression of asymmetric interferences, even at low-frequency ranges. In addition, these inductors provide broadband screening due to a low capacitance winding technique. Würth Elektronik WE-CMB Common Mode, Power Line Inductors, are ideal for power electronics and suppressing common-mode noises. Parasitics can have a significant effect on the noise attenuation and current rating of a common mode filter. Würth designed the WE-CMB series for minimal parasitic effects over its useful frequency bandwidth so it does what it is designed to do - get rid of the noise.

Battery Management Systems

Eaton provides a wide portfolio of products for Battery Management Systems (BMS), including terminal blocks, fuses, supercapacitors, chokes, inductors, and more. Battery Management Systems monitor individual cells, system voltage, current, and temperature. When monitoring individual cells, the BMS balances voltages and regulates the current flow, and if the upper or lower voltage, current, or temperature limit is exceeded, the BMS temporarily disconnects the load or source. Eaton Battery Management Systems estimate the State of Health (SoH), State of Charge (SoC), State of Energy (SoE), and State of Power (SoP) in batteries.

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.

In Stock: 256

Stock:
256
Can Dispatch Immediately
On Order:
3.000
Expected 10/23/2026
Factory Lead Time:
12
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 1500)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
0,817 € 0,82 €
0,671 € 6,71 €
0,586 € 14,65 €
0,552 € 55,20 €
0,511 € 127,75 €
0,482 € 241,00 €
0,447 € 447,00 €
Full Reel (Order in multiples of 1500)
0,444 € 666,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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