For industrial, medical, automotive, home, communication and other electronic applications.
From color ring inductors and I-shaped inductors to SMD inductors, magnetic ring inductors and wafer resistors, our components are built into products across seven major high-tech fields. Tell us your application, operating conditions and target volume — we will match the right part, or develop one for you.
Each field has its own electrical and environmental demands.
Signal integrity matters. Chip beads and magnetic ring inductors provide wide-band EMI suppression (1 MHz – 300 MHz) with low DC resistance, keeping routers, set-top boxes and telecom hardware stable under continuous load.
From washing machines and motor drives to audio control boards, color ring and I-shaped inductors handle switching power conversion, with epoxy coating that resists humidity and keeps performance stable for years.
For LED luminaires, energy-saving lamps and drivers, our inductors deliver high Q value and high self-resonant frequency, while beads and ring inductors suppress high-frequency interference in switching circuits.
Small size, low cost and structures suited to automated production make our inductors a natural fit for high-volume toy electronics — lead-free and compliant with EU RoHS requirements.
Cameras, recorders and alarm panels run around the clock. Fully shielded I-shaped inductors prevent magnetic leakage, and film resistors with low temperature coefficient keep sensing and video circuits accurate.
Precision instruments demand stability. Metal film and wafer resistors offer accuracy down to ±0.1% with a temperature coefficient as low as 10 PPM, backed by batch traceability and outgoing inspection.
Industrial power supplies, welders, frequency converters and new-energy equipment push components hard. Cement and wirewound resistors withstand −55 °C to +275 °C and short-term overload with unchanged resistance over years.
Five core series, each covering a wide specification range — below is where each one is typically used.
Wide inductance range, small size and light weight; epoxy coated for high reliability. Multiple forming methods, sleeve or insulating paint optional.
1.0 µH to 100,000 µH, fully shielded with no magnetic leakage. Pin pull force > 2 kg, operating from −20 °C to 80 °C.
Flat-bottom SMD structure with flat-wire winding, fully enclosed magnetic shielding, capable of 10 A to 200 A DC with excellent heat dissipation.
Excellent high-frequency impedance, low loss and low noise. Multiple winding methods, designed to requirements; impedance 200 Ω to 1000 Ω.
Accuracy from 0.1% to 5% with temperature coefficient as low as 10 PPM, operating from −55 °C to +155 °C; film coating for moisture resistance.
Key performance figures our customers design around — measured, documented and repeatable in mass production.
Cement resistors work from −55 °C to +275 °C and film resistors to +155 °C, with a small temperature coefficient that changes linearly.
Chip beads and magnetic ring inductors cover 1 MHz to 300 MHz with 200 Ω to 1000 Ω impedance, cutting EMI and crosstalk between adjacent circuits.
Flat-wire SMD inductors withstand 10 A to 200 A DC with high heat dissipation and magnetic efficiency, plus a large Q value and high current tolerance.
Lead-free materials and epoxy coating across the range, compliant with EU RoHS directives, with full-process inspection and traceable batches.
Send us your circuit requirements, operating conditions and target volume — our engineers will recommend the right part, or develop a custom one for you.
