BW2F-1R20-JT Metal Oxide Fusible Resistor

BW2F-1R20-JT is an axial through-hole fusible film resistor from the BW2F family. The series uses metal-oxide construction and a flameproof design, combining normal resistance with a fusible response when subjected to specified overload conditions. Its axial lead format supports conventional through-hole assembly and service work. For an existing circuit, engineers should match the exact resistance, tolerance, power requirement, lead spacing, and safety function before replacing the installed component. The fusible characteristic matters because a standard resistor may not provide the same behavior during a fault. Keep the complete part number on purchasing and maintenance records so the required variant is not confused with another BW series resistor. Confirm circuit conditions before installation. Request a quote for BW2F-1R20-JT.