A 175mA ready-for-use resistor used to set output current value in LED driver series from the Tridonic specifically those featuring I-SELECT 2 interface / PRE and EXC driver series. This is a base isolated resistor with a 0.25 Watt resistor power and 2% current tolerance additional to the output current tolerance and has a compact design measuring 5.5x21x4.5mm. When using a resistor beyong the specified range the output current will automatically be set to the minimum value (when the resistor value is too large) respectively to the maximum value (when resistor value is too small).