FN,FNS are fusible metal film resistors. These resistor have same characters of general resistors, but when is applied an over electric current prescribed, these is fused and the current. FNS is small type and suitable to be minimized space in the circuit.





◈ Features
• Function as resistor in normal condition.
• Quick open at an excessive over load.
• Safe without flaming due to flame proof coating.
• High reliability for performance


◈ Dimension


◈ Derating Curve


◈ Type Designation

◈ Rating & Shape


◈ Performance