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Certification : ISO9001:2015, IATF16949:2016, U/L, ROHS, CQC, CE, cUL
Shape Type : Terminal connection
Model Number : KS25
Output Current : 30A - 80A
Price : $2.5-3.8/pieces,1000-10000pcs
Packaging Details : Individual protective wrapping + reinforced cartons; secured on pallets. Optimized for stable heavy-load transit. Custom packaging available.
Warranty : 5 years
Supply Ability : 5000pcs
Supply type : OEM / ODM
Payment Terms : T/T
Working Frequency Range : 10KHz - 200KHz
Delivery Time : 7-14 work days (Negotiable)
Highlights : Heavy-Duty High Current Handling Superior Thermal Dissipation Robust Structure for Industrial Use
Brand Name : CHIPSEN
MOQ : 500pcs
Coil Structure : TOROIDAL
The KS25 series represents our flagship heavy-duty magnetic solution engineered for high-performance energy storage and differential mode noise suppression in high-current environments. This robust toroidal choke utilizes an optimized high-flux magnetic core to deliver exceptional saturation characteristics while maintaining superior thermal stability.
Each unit features precision windings and reinforced lead wires with pre-pressed industrial ring terminals, ensuring the highest levels of electrical connection reliability and installation efficiency for mission-critical power circuits.
| Model Introduction | High reliability KS25 series large current differential mode choke |
|---|---|
| Core Materials | High flux Mn-Zn Ferrite or Sendust core ensures superior efficiency |
| Winding Technology | Precision wound thick multi-strand copper wire for high current load |
| Safety Certification | Official UL recognized insulation system with full ROHS compliance |
| Quality Systems | Certified IATF 16949:2016 and ISO 9001:2015 production consistency |
| Custom Services | Full OEM and ODM support with free professional technical help |
| Rated Current Range | 20A up to 80A dependent on specific wire configuration |
|---|---|
| Inductance Value | 10μH up to 500μH per customized technical requirement |
| Operating Temperature | -40°C to +125°C for industrial durability |
| Dielectric Strength | 2500VAC primary to base isolation for 60 seconds duration |
| Termination Type | High current ring terminals with durable white insulation |
Optimized for grid-tie power conversion systems to handle high ripple currents and maintain maximum energy harvesting efficiency with minimal heat generation.
Ideal for high-speed electric vehicle charging stations requiring robust thermal stability and long-term reliability under continuous high-current load cycles.
Extensively used in high-power SMPS units and UPS systems to provide essential energy storage and differential mode noise suppression for mission-critical infrastructure.
Chipsen Electronics is a professional manufacturer specializing in high-performance transformers and magnetic components, with over 26 years of manufacturing expertise. Founded in 2000, we operate 4 production bases covering 7,200 square meters with 400+ skilled employees.
We hold ISO9001, ISO14001, and IATF16949 certifications, with products approved by UL Class B/F/H, CQC, RoHS, and REACH. Our portfolio includes 200+ product types with flexible custom development services.

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KS25 High Stability Differential Mode Choke With Ring Terminals Reliable Images |