Common Mode Chokes
CMC / 20 µH / 0.7 A
Compact common mode choke around 20 µH at 0.7 A for 250 V class adapter and small SMPS EMI stages.
Inductance: 20 µH class
View specificationT30 toroidal choke for inverter and drive inputs, where both the line current and the emissions target are high.
Part outline
Construction
Ferrite Toroidal Core, Enamelled Copper Winding
How it works
FLUX CANCELS → low impedance
FLUX ADDS → high impedance
Published figures describe the standard build. Every part is wound to order — send your exact requirement and we will confirm the specification on the quotation.
Toroidal and UU-core common mode chokes for EMI/RFI suppression. Used to bring switching supplies, drives and chargers into conducted-emissions compliance.
Compact common mode choke around 20 µH at 0.7 A for 250 V class adapter and small SMPS EMI stages.
Inductance: 20 µH class
View specificationCompact common mode choke for appliance and power-supply EMI filters. Wound and tested in-house for L and DCR.
Style: Compact THT CMC
View specificationHigh-µ ferrite common mode choke for power-line EMI filtering. Wound and 100% tested for L and DCR in-house.
Core: High-µ ferrite
View specificationStart a project
Send your inductance, turns ratio, current rating and mechanical envelope — we will come back with a design and a price.
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Pune, Maharashtra · Replies within 24 hours