WELWYN Manuals

This document describes the features and performance of Welwyn Components' ULW series resistors. These resistors have high power and thermal impedance performance, and can withstand high voltage and overload. They have a wide resistance range and good temperature coefficient and isolation voltage. Additionally, these resistors are UL recognized and have fusible functionality.

This document is an introduction to the Cement Coated Wirewound Resistors W30 Series, including information such as maximum dimensions, weight, power range, temperature range, resistance range, temperature coefficient of resistance, rated voltage, etc.

This document introduces the characteristics of Welwyn Components' WH series resistors, including power, resistance range, TCR, resistance range, low value limits, limiting voltage, standard values, and temperature range.

WCR Series resistors are general purpose surface mounted resistors from Welwyn Components Limited. They offer excellent reliability, wide range of sizes and ohmic values as well as wrap around terminations and inner electrode protection.