limiting examples can be varied and are cited merely to illustrate at least one embodiment and are not intended to limit the scope thereof referring to fig1 an exemplary embodiment of an electronics system for example a modular electronic radio system 100 is depicted the modular radio system 100 includes a chassis 300 which supports a plurality of modular electronic components 102 the chassis 300 also includes a power source 316 having a plurality of cooling fins 312 extending from a power source housing 310 power source 316 provides power to the plurality of modular electronic components 102 the chassis 300 may be coupled to a mount 314 via any of a plurality of means including but not limited to pins 318 and further secured by screws and or other fasteners through apertures for securing the mount 314 and the chassis 300 the chassis 300 may be formed of any of a variety of materials including but not limited to aluminum the chassis 300 may alternatively be formed of other adequately rigid materials such as but not limited to metals metal alloys polymers ceramics and composite materials the chassis 300 include but not limited to gva chassis the chassis 300 include air ducts for cooling the plurality of modular electronic components 102 the side portions 304 of the chassis 300 encase the entire electronics package and also may provide rigidity and strength to chassis 300 the plurality of modular electronic components 102 are coupled to the chassis 300 a modular electronic component includes an electronic module with air conduits and an adaptor the electronic modules include but are not limited to power amplifiers.