OVSF product information

Wirewound Resistors, Industrial Power, Tubular, Flat, Oval, Fixed, OVSF

vsh-img-datasheet-pdf Datasheet


Terminal bands are spotwelded onto the insulated core and resistance-alloy wire is precisely wound onto the oval core
The wire is spotwelded to the terminal bands and then “locked” onto the core with a silicone or cement coating
Available as fixed and adjustable resistors (for adjustable Oval Resistor see www.vishay.com/doc?31836)