About Resistors
Resistors are fundamental passive components that limit current flow and divide voltages in electronic circuits. They are the most commonly used electronic component, with billions manufactured every year. From simple voltage dividers to precision measurement circuits, resistors are indispensable.
Types of Resistors We Source
- SMD Chip Resistors — Available in sizes from 0201 to 2512. The industry standard for surface-mount PCB assembly.
- Wirewound Resistors — High power handling capability. Used in power supplies, motor controls, and load testing.
- Precision Thin-Film Resistors — Tight tolerance (0.01%-0.1%) and low temperature coefficient. Essential for instrumentation and measurement.
- Power Resistors — Rated from 1W to 100W+. Used in power conversion, braking circuits, and heating elements.
Top Resistor Manufacturers
We source from Vishay, Yageo, Panasonic, KOA Speer, Bourns, TE Connectivity, and Susumu. Our independent sourcing model means we can find the best price across all brands.
Frequently Asked Questions
What types of resistors do you supply?
We supply SMD chip resistors, wirewound resistors, precision thin-film resistors, and power resistors from Vishay, Yageo, Panasonic, KOA, and Bourns. Available in standard and automotive-grade.
Can you source obsolete resistor part numbers?
Yes. Our Shenzhen-based sourcing network covers discontinued and hard-to-find resistors. Send us your part number for a free availability check within 4 hours.
What package sizes are available?
We source resistors in all standard SMD sizes from 0201 to 2512, as well as through-hole axial and radial packages. Custom packaging available on request.

