RR01 5% 3R9 AMMO Resistance Value: 3.9 Ω Element Type: Metal Film Resistor Type: Power Resistor Passive Component Tolerance: 5 % Power Rating: 1 W Through-Hole Resistor | 3.9 Ω Metal Film Power Resistor 5 % | Part Number: RR01J3R9TB | Internal Number: 3-1879350-1 | TE Connectivity | NEOHM