The Chipsen LGA0410 color ring inductor is an axial leaded fixed inductor with a Φ4.0 × 10.0 mm epoxy-coated body, tinned copper leads and 4-band color code marking. It combines a ferrite or iron-powder core with 100% full-copper enameled wire to deliver stable inductance, low DC resistance and reliable self-resonant behaviour in DC-DC filtering, EMI suppression, LED drivers, power supplies, home appliances and automotive electronics. Inductance is available from 1µH to 10mH with ±5% / ±10% / ±20% tolerance, and every value is produced to order under an IATF16949 quality system.

• Wide inductance coverage: 1µH–10mH in one mechanical footprint, simplifying BOM standardisation across multiple boards.
• Clear 4-band color code: value and tolerance readable from any angle – fewer assembly errors than printed axial parts.
• 100% full-copper enameled wire: lower DCR, lower temperature rise and better current handling than copper-clad-aluminium alternatives.
• Epoxy resin coating, UL94 V-0 flame rating: moisture-proof, shock-resistant and suitable for wave-soldering processes.
• Solderability: tinned leads, RoHS & REACH compliant, lead-free reflow / wave soldering friendly.
• Full customisation: inductance, tolerance, DCR, rated current, lead length and packing form can all be tailored (OEM / ODM welcome).

Note: DCR, rated current and Q value vary with the inductance code. Send us your target inductance and current and we will return the matching datasheet within 24 hours.

• Switching power supplies, adapters and DC-DC converters – output filtering and energy storage
• EMI / RFI suppression and noise filtering on signal and power lines
• LED drivers and lighting ballasts
• Home appliances, smart meters, security and consumer electronics
• Automotive electronics, industrial control and instrumentation PCBs

• Certified quality system: ISO9001:2015, ISO14001:2015, IATF16949, UL/cUL, CQC, RoHS and REACH.
• Capacity: 1,000,000 pcs per month, MTO production planning for stable long-term supply.
• Lead time: 3–4 weeks after order confirmation; samples available for engineering validation.
• Full inspection: LCR inductance / Q, DCR, dimensional and solderability testing before shipment.
• Export packing: Carton 1: 25.5 × 21.5 × 21 cm; Carton 2: 43.5 × 24.5 × 21 cm.

Send your inductance value, tolerance, rated current and annual quantity, and our engineer will reply with a drawing, datasheet and quotation within one working day.