Common Mode Choke
Low DCR SMD Common Mode Choke STC09 Series High Saturation Core for DC-DC Conversion and Input Filtering
STC09 Series SMD Common mode inductor,surface mount toroidal coils and common mode toroidal choke,25uH to 2500uH The STC09 series SMD toroidal common-mode inductor uses a high-frequency design and high saturation core material . The inductance range covers 25µH to 2500µH . The toroidal closed magnetic circuit structure effectively reduces EMI radiation. The low DCR reduces power loss. The SMD package supports automated placement, compatible with SMT production lines. It is
High Current SMD Toroidal Common Mode Inductor STC08 Series 200µH-20mH for EMI/RFI Suppression
STC08 Series surface mount toroidal coils and common mode toroidal choke,200uH to 20mH smd common mode inductor The STC08 series SMD toroidal common-mode inductor uses a high saturation core material and toroidal closed magnetic circuit structure. It effectively reduces EMI radiation and is suitable for EMI-sensitive power and signal line filtering applications. The inductance range covers 200µH to 20mH. The SMD package supports automated placement, compatible with SMT
High Frequency Toroidal Common Mode Choke TRF Series for AC/DC and DC/DC Line Noise Suppression
TRF Series High Frequency Toroidal Common Mode Choke /Toroidal Core Power Inductor/Magnetic Inductors, UL, China Factory The TRF series high-frequency toroidal common-mode choke uses a toroidal core and dual-winding design. Rated current covers 1.5A to 18A. Inductance ranges from 1mH to 120mH. Common-mode resonance frequency ranges from 100KHz to 3MHz. The product offers excellent mechanical strength, low DCR, and low temperature rise. It effectively eliminates electromagneti
4 Windings Common Mode Choke 45A 1.0mH Flat Wire High Current Inductor
High current common mode choke with 4 windings, 45A rated current, and 1.0mH inductance. Features low DCR of 3.5mΩ, 85-265V AC input, and 50°C max temperature rise. Ideal for switching power supplies, UPS, LED drivers, and LCD displays. Custom options available.
SLFE8.3 Series Common Mode Choke 1 mH to 50 mH 1500 Vdc Isolation for EMI Filtering
Compact common mode choke with wide inductance range 1 mH to 50 mH, 1500 Vdc isolation, and -40°C to +105°C operation. Wire-wound construction ensures high impedance for robust EMI suppression in industrial, telecom, and automotive applications. RoHS compliant.
Light Weight Common Mode Power Line Choke 10KHz Test Frequency ISO 9001
Low loss toroidal common mode choke with separated windings for minimal interwinding capacitance. Suitable for 50Hz to 500KHz. UL94-V0 materials, -55°C to +105°C operation. Available in vertical or horizontal mount. Customizable specs.
SMD Common Mode Choke Filter DLF Series Ferrite Core EMI Suppression 0.5A to 2A Rated Current
Compact SMD common mode choke filter for EMI noise suppression in power and signal lines. Ferrite core design ensures stable impedance and low DC resistance. Ideal for high-density PCBs in consumer, industrial, and communication equipment.
SMD High Frequency Ferrite Bead 0204 0406 0608 Low DCR EMI Suppression Chip Inductor
Compact SMD ferrite bead for high-frequency EMI suppression. Features low DC resistance, stable impedance, and 0204/0406/0608 package options. Ideal for consumer, industrial, and automotive electronics. Reliable performance with tight dimensional control for automated assembly.
Compact Wire Wound Common Mode Filter 160Ω 240Ω 500Ω for High-Speed Interface EMI Suppression
Compact wire wound common mode filter series for high-speed interface EMI suppression. Offers 160Ω, 240Ω, or 500Ω impedance at 100MHz. Features low DCR (0.21Ω max), up to 500mA rated current, and 50Vdc rating. RoHS compliant, halogen-free, operates -40°C to +125°C. Ideal for USB 3.0, HDMI, DisplayPort, and portable electronics.
Wire Wound Common Mode Choke 800Ω 100MHz 0.15A Lead-Free Compact EMI Suppression
High-performance wire wound common mode filter for EMI suppression. Features 800Ω impedance at 100MHz, compact low-profile design, and 100% lead-free RoHS compliance. Ideal for USB, HDMI, and power line noise filtering in space-constrained applications.
Surface Mount Common Mode Choke SQD4520 60-1400Ω Impedance 3.2A Rated Current EMI Suppression
Compact SMD common mode choke for EMI suppression. Offers 60Ω to 1400Ω impedance at 100MHz, up to 3.2A rated current, and low DCR. Durable ferrite core design ensures high-frequency performance and reliability. Ideal for DC/DC converters, automotive electronics, and data line filtering.
CMD CM0705 Series SMD Common Mode Choke 47-12000 µH 500 Vrms High Attenuation EMI Filter
Compact SMD common mode choke for EMI suppression in high-density circuits. Offers wide inductance range (47-12000 µH), 500 Vrms isolation, and up to 500 mA rated current. Ideal for consumer, industrial, and communication electronics.
LFUR17A Series Common Mode Inductor 3.3-100 mH Low DCR 0.21 Ohm UL Insulation for EMI Filtering
High-inductance common and differential mode inductor series with 3.3 to 100 mH range, DCR as low as 0.21 Ω, and current up to 2.5 A. Meets UL insulation standards for reliable EMI/RFI filtering in SMPS, LED drivers, and power tools. Compact PCB design, -40 to +125°C operation.
LFUR17 Series Common Mode Choke 3.3 mH to 100 mH 2.5 A High Pulse-Handling for EMI Filtering
Compact common mode choke with 3.3 mH to 100 mH inductance and up to 2.5 A current. Low DCR, high pulse-handling, and wide impedance range for switching power supplies. Operating temperature -40°C to +85°C. Custom designs available.
High Current SMD Common Mode Choke 10A Low DCR 20mOhm Power Inductor for EMI Filtering
High-current SMD common mode choke handles up to 10A with ultra-low DCR from 20mOhm for minimal power loss. Superior noise suppression for SMPS, industrial automation, and automotive systems. UL94V-0 compliant, RoHS/REACH certified. Wide inductance range 0.5mH-30mH.
Compact SMD Common Mode Choke 5mH-20mH 1.0A-3.0A High Current EMI Suppression for Power Supply Filtering
Compact SMD common mode choke with 5mH-20mH inductance and 1.0A-3.0A current rating. Low DCR design minimizes power loss while high-permeability core delivers superior EMI suppression. UL94V-0 compliant, RoHS/REACH certified, ideal for SMPS and industrial noise filtering.
SQS1515A Series SMD Common Mode Choke 20mH 250mΩ DCR 2A for Noise Filtering UL94V-0
High-performance SMD common mode choke with ultra-low DCR and high impedance at low frequencies. Features square core design, UL94V-0 flammability rating, and RoHS compliance. Ideal for SMPS, industrial equipment, and consumer electronics noise filtering.
SQS1010A Series SMD Common Mode Choke 10mH 200mΩ DCR for Power Supply Noise Filter
Compact SMD flat common mode choke with ultra-low DCR for EMI suppression in power supplies. Features high impedance, low stray capacitance, UL94V-0 rating, and RoHS compliance. Ideal for SMPS, consumer, and industrial electronics.
Toroidal Common Mode Choke Nanocrystalline Metal Core 85 kHz AEC-Q200 Qualified EMI Filtering
Ultra-high inductance nanocrystalline core choke with UL 94 V-0 flame retardant rating and AEC-Q200 qualification. Ideal for EV on-board chargers, 85 kHz wireless charging, and 48V automotive EMI filtering. Durable, compact, and customizable for harsh environments.
TRF25VT HT Toroidal Common Mode Choke 85 kHz AEC-Q200 Nanocrystalline Core
Ultra-high inductance and permeability toroidal choke with nanocrystalline metal core. AEC-Q200 qualified, UL 94 V-0 rated. Ideal for 85 kHz wireless charging, EV onboard chargers, and automotive EMI filtering.