I have never seen one in a RV. Maybe at some time they used 24v as a std but not lately and I have had tt's older than that. The converter converts the 120vac into 12vdc and also charges the 12v battery and also provides 12vdc to power lights and appliances.
2011 351RLTS Eagle, Mor/Ryde suspension & pin box
06 F350 Lariat PSD, SRW, LB, CC, EGR delete kit, 16K DrawTite hitch, Timbrens, TST TPMS
2017 GMC Terrain (future TOAD)
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