company news
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17-03-2026
Hall Effect Current Sensor：RTNT1000-C3
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13-03-2026
Open-Loop Current Sensors: A Cost-Effective Solution for Current Measurement
Precise current measurement is vital for monitoring, control, and protection in modern electrical systems. Open-loop current sensors have become a popular choice due to their simple structure, cost-effectiveness, and reliable performance.
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10-02-2026
DC-link capacitor with nice lowest ESR value
Today, we successfully shipped a batch of high-performance DC-Link capacitors specifically designed for inverter welders. This shipment includes 500 units of the 140μF/800VDC model with an ultra-low ESR of 0.3mΩ, and 300 units of the 200μF/800VDC model featuring an ESR of 0.5mΩ. Both models are engineered to deliver exceptional stability and efficiency in high-power applications.
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29-01-2026
A Leading OEM for Electronic Components
In summary, Rongtech Industry (Shanghai) Inc. embodies the qualities of a leading OEM partner through its comprehensive component portfolio, unwavering commitment to manufacturing quality, and a partnership model that delivers significant strategic value. Their ability to provide high-quality, reliable components—from sensors to power semiconductors—coupled with deep technical expertise and customization services, makes them an ideal choice for OEMs aiming to innovate and excel in a competitive global landscape.
