Wiring harness for a variable speed controller (VSC) to MAC helmet air pumper, supplied by Rugged Radios. This harness is intended to connect a VSC unit to the MAC air pumper to control pump speed and operation, serving as an installation component within Rugged Radios helmet air systems to enable variable-speed pumping functionality where supported.
Rugged Radios Wiring Harness for Variable Speed Controller (VSC) to MAC Helmet Air Pumper