Resistors & Circuits

← Back to document page

Fig.2.0.2). Wirewound resistors however, do not not have the close tolerance of composition or film types. This 4R7 resistor has a tolerance of ±10%. Wirewound resistors usually have a resistance range from around 1 Ω to about 50K Ω. Because they use a coil of wire as their resistive element they tend to act as inductors to some degree. This ...

  Inductors, Wirewound