12V / 24V Airplane Instruments panel mount Aircraft Magnetic Compass CM-13 Part No: CM-13 Application: Determining and indicating magnetic heading of a small aircraft. Description: Panel mount without light Other Part No: CM-13L Panel mount with light CM-13L(12V) Panel mount with light 12 or 24V CM-13S Panel mount without light CM-13LS(12V) Panel mount with light 12 or 24V
