Guardian Avionics Introduces Dual 2.1 Amp USB Power Port Replacement for Standard 12v Cigarette Lighter Socket for Certified Part 23, 27, and 29 Aircraft & Rotorcraft
February 2017 – Guardian Avionics has introduced a new and simple USB power upgrade option for aircraft owners who have an old 12v cigarette lighter socket in their current panel – the Guardian Avionics Power 250-101R Dual...
Read More
