Products

Haoer Electronics' high-quality China Iron-silicon-aluminum magnetic ring coil differential inductor is an inductive component without active power source, with its core magnetic path carrier being a magnetic ring made of iron, silicon and aluminum. It adopts a symmetrical winding design and is specifically developed to suppress differential-mode interference in circuits. The closed magnetic ring structure combined with the excellent performance of the iron-silicon-aluminum magnetic core exhibits low loss and high stability characteristics in scenarios with high current and wide frequency band, making it a core component for electromagnetic compatibility (EMC) design in power systems and new energy equipment.

The China Choke coil iron powder core differential inductor produced by the supplier of Haoer Electronics features high current capacity, excellent filtering effect, easy manufacturing, simple installation, and high reliability. The cost of the iron powder core is lower, with good high-performance and temperature stability. It is a durable and practical choice, and is widely used in various types of induction cookers, car chargers, electromagnetic heaters, etc.

Haoer is a professional manufacturer of China EEL High-Frequency Transformer for Audio Equipment for Audio Equipment. This product is specifically designed for high-end audio equipment, emphasizing high-fidelity signal transmission and low-noise performance. It uses high magnetic permeability and low-loss magnetic cores, as well as a layered and segmented winding process, to effectively reduce leakage inductance and distributed capacitance, ensuring a flat frequency response and extremely low signal distortion within the audio and ultrasonic frequency bands.

The China ETD Ferrite Core High-Frequency Transformer produced by Haoer Factory features a cylindrical center column of the ETD magnetic core, which makes winding easier and increases the cross-sectional area of the winding, thereby enhancing the output power. The product's design optimizes the magnetic circuit efficiency, featuring low losses, high output power, wide operating frequency range, and low temperature rise. It is widely used in switching power supplies and various electronic circuits, inverters, UPS, etc.

Haoer's China EQ High-Frequency Transformer Custom Processing offers comprehensive and professional customized solutions. The EQ transformer is a high-frequency transformer using ferrite cores, widely used in switching power supplies and various electronic circuits, and supports multiple oscillation topologies such as full bridge, half bridge, single-ended, and resonant. It typically uses manganese-zinc ferrite as the core material. This material has high magnetic permeability, which can enhance magnetic field strength and improve electromagnetic induction efficiency. At the same time, it maintains stable magnetic permeability and low loss over a wide frequency range. Its low electrical conductivity can also effectively suppress eddy current generation, reduce losses and heat generation, thereby improving overall energy efficiency.

The T10 Built-In Drive Power Supply EDR High-Frequency Transformer produced by Haoer supplier is specifically designed for integrated and high-efficiency LED lighting drive systems. It integrates high-voltage power switches and high-frequency transformers into the EDR magnetic core structure, achieving ultra-thinness and modularization of the drive power supply. This design significantly reduces the number of peripheral components, enhances system power density and reliability, and optimizes thermal management. Its operating frequency ranges from 30kHz to 150kHz, featuring low loss and low electromagnetic interference. It can effectively support constant current precision output, ensuring the long lifespan and stable light efficiency of LED lamps, and is an ideal drive solution for embedded downlights, panel lights and other high-demand lighting products.