Through-Hole Power Inductor | High Current Power Inductor Manufacturer | Coilmaster Electronics
Manufacturer of THT leaded power inductor (radial/axial) for high current and superior surge tolerance. Through-hole power inductors are THT leaded magnetic components used in high-current and high-reliability applications. Designed with wire-wound construction on ferrite or iron powder cores, they provide high mechanical strength, superior surge tolerance, and excellent thermal stability. Coilmaster supplies axial, radial, and toroidal leaded inductors with both open and magnetic-shielded structures. Coilmaster Electronics is a high-current High Current Power Inductors, Automotive Grade Chokes & Inductors,High Frequency and Planar Transformers, LAN Magnetics (RJ45), Multilayer Chip Beads manufacturer from Taiwan since 1995. Coilmaster offers AEC-Q200 certified, high-efficiency power inductors, chokes, and transformers. Specializing in low-loss, high-current components for Automotive, 5G, and Industrial applications. Contact our experts for instant support. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
Through-Hole Power Inductor
THT / DIP Power Inductors: High Surge Capability & High Reliability
Through-hole power inductors are THT leaded magnetic components used in high-current and high-reliability applications. Designed with wire-wound construction on ferrite or iron powder cores, they provide high mechanical strength, superior surge tolerance, and excellent thermal stability. Coilmaster supplies axial, radial, and toroidal leaded inductors with both open and magnetic-shielded structures.
Offering a robust structure, broad inductance range, and reliable high-current performance, Coilmaster's through-hole power inductors are ideal for industrial automation, automotive systems, and switching regulators requiring durable magnetic components.
Construction Variants
Open magnetic (non-shielded) or magnetic-shielded leaded inductors to match EMI and cost requirements. Plastic tube, epoxy, or toroidal ring cores available depending on current and self-resonant frequency requirements.
Size & Operating Flexibility
Characteristic
Wire-wound construction
High Q factor & SRF
High surge tolerance
Customizable inductance & core
Optional magnetic shielding
Features
- High reliability & mechanical strength
- Small dimension & wide inductance range
- Optional epoxy or tube protection
- –40 °C to +125 °C operating temperature
- Low RDC, high saturation current
Applications
- Power supplies, switching regulators, SCR & TRIAC controls, DC-DC converters, EMI/RFI suppression circuits, industrial and automotive electronics
RF Inductor, Axial lead power inductor
Axial leaded power inductors are THT wire-wound components used for low-loss energy storage,...
Dip / Radial power inductor (non shielded) RCB / RDR series
Coilmaster offers high-performance, cost-effective unshielded radial power inductors (Pin-Type...
Shielded Radial Lead Power Inductors, Power Chokes - RDS / RCS series
Coilmaster’s Shielded Radial Power Inductors (RDS/RCS) utilize molded or ring-core shielding...
Toroidal Power Inductor
Coilmaster offers customizable Toroidal Line Chokes (ideal for Common Mode & Differential Mode...
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Through-Hole Power Inductor | High Current Power Inductor Manufacturer | Coilmaster Electronics
Located in Taiwan since 1995, Coilmaster Electronics Co., Ltd. has been a manufacturer of magnetic components. Its main magnetic components include, Through-Hole Power Inductor, common mode chokes, SMD molding power chokes, chock coil inductors, SMD shielded and semi-shielded power inductors, low profile and high current power inductors, high voltage power inductors, ethernet and LAN power transformers, flat wire inductors, RJ45 jacks with integrated magnetics and high frequency transformers, and ceramic or air coil multilayer chip inductors.
Coilmaster offers AEC-Q200 certified, high-efficiency power inductors, chokes, and transformers. Specializing in low-loss, high-current components for Automotive, 5G, and Industrial applications. Contact our experts for instant support. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
Coilmaster Electronics has been providing customers with high current power inductors since 1995, with both advanced technology and 29 years of experience, Coilmaster Electronics ensures that each customer's requirements are met.