Cressall, 4.7Ω 600W Wire Wound Chassis Mount Resistor HP600-4R7-F ±10%

A versatile range of resistor elements suitable for applications requiring high power in a small space. These resistor elements produce virtually no audible noise when subject to high frequency AC or chopped DC applications and their open wire wound construction makes them particularly suitable for repetitive short term power overloads. Available in three different power ratings with a short time overload capability of up to 7 times its continuous rating.

Low inductance
Includes mounting hardware and support rods.
Negligible noise
Stable high temperature resistance alloy for reliability.
Rated for repetitive duties and high short term overloads.