150 ohm 5% 2 Watt Resistor (Box of 1000) - MOF 2K7 These are Metal Film Resistor

These are Metal Film Resistor with a value of 120 ohm 1/4W and tolerance of ±1%

2 MHz Reference Voltage 320mV SNR - Signal to Noise Ratio 73dB (max) Package DIP

Higher switching frequencies will allow you to design supplies with considerably wider control-loop bandwidth which can be provided by IRFB38N20

This is a sheathed/shielded multi-strand wire which is 90 metres in length and orange in colour

150 ohm 5% 2 Watt Resistor (Box of 1000) - MOF 2K7 These are Metal Film ResistorThese are Metal Film Resistor with a value of 150 ohm 2W and tolerance of 5%. These Axial resistors are cylindrical in shape with copper plated steel leads extending from each end. Metal Film Resistor limit the flow of electric current using a Metal Film. The printed colour code rings, which are Brown, Green, Black, Gold for these 150E resistors, make it easy to identify the value of these resistors. Specification Resistance Value 150 ohm Color Code