Bourns 1130 series chokes are designed for applications requiring very high current capacity and low DCR. These chokes feature an epoxy-coated ferrite bobbin core, self-leaded construction, and fixed lead spacing for easy mechanical mounting. They are VW-1 rated and RoHS compliant, making them suitable for a wide range of industrial applications. The center hole allows for secure mechanical mounting, and the dielectric withstanding voltage is 2500 Vrms terminal to shrink tube cover and 1000 Vrms terminal to core.