A high voltage columnar resistor is a specialized resistor designed to handle high voltage for high and medium frequency devices. These resistors are typically cylindrical (columnar) in shape, providing a unique structure that supports their high-voltage performance.
We specialize in designing and producing customized thick film resistors with customized sizes, values, powers and voltages.
Danyu Electronics offers a wide range of thick film resistors with customizable specifications, including resistance values, sizes, and temperature coefficients, to meet diverse application needs.
Our resistors are manufactured with advanced processes and undergo strict quality checks, ensuring long-term stability and adherence to international standards.
With an efficient production system and streamlined supply chain, we ensure prompt delivery for both small and large orders, meeting your project timelines.
As a factory-based manufacturer, we provide high-quality products at cost-effective prices, delivering excellent value for businesses of all sizes.
We hold relevant quality certifications that valid ate our commitment tomaintaining high standards,su ch as IS014000,IS019001.These certificationsact as a guarantee of product excellence,reassuring cust omers and partnersof our quality assurance practic es.
Unlike standard resistors, they are specifically designed for high voltage, offering enhanced insulation, heat dissipation, and mechanical robustness. Their cylindrical shape supports higher power and voltage handling capabilities.
These resistors are designed to operate within a wide temperature range, often from -55°C to +125°C or more, depending on the materials and coating used.
They are used in medical equipment (e.g., X-ray machines), power transmission systems, industrial machinery, high-voltage testing devices, and aerospace or defense applications.
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