U.S. Resistor manufactures non-inductive ceramic and organic resistors for industrial and high-performance applications.

We serve a wide range of industries including aerospace, military, renewable energy, and industrial manufacturing.

Yes, we provide competitive pricing and volume discounts for large or recurring orders. Contact us for a custom quote.

Our manufacturing facility is located in St. Marys, Pennsylvania and we proudly serve customers across the U.S. and worldwide.

Lead times vary based on order size and customization. Standard orders typically ship within 2–4 weeks.

You can request a quote directly through our website or by calling our team. A listing of our products manufactured can be found on our website under the PRODUCTS tab.

Absolutely. Our engineering team is available to consult on design specs, applications, and custom resistor needs.

Non-inductive resistors are commonly used for power dissipation, current limiting, and voltage division in heavy-duty industrial, military, and energy systems.

Power resistors are designed to handle higher wattage loads and are built for environments where heat dissipation and durability are critical.

Custom resistors ensure performance under unique load, temperature, and environmental conditions—essential for industrial, defense, and energy systems.

Important factors include power rating, resistance value, tolerance, thermal management, and physical size.

Resistors help regulate current flow and prevent overvoltage or overload, protecting equipment and improving overall energy management.