For RVs parked at home or storage facilities with only standard outlets, this adapter lets you connect a common 15-amp household plug (5-15P) to your RV’s 30-amp shore inlet (TT-30R). Perfect for maintaining batteries or running low-draw systems during off-season storage. Black thermoplastic construction features an ergonomic grip; no locking ring included. Limited lifetime warranty.

• 5-15P male to TT-30R female
• 15 amp input, 30 amp output
• Black thermoplastic with ergonomic grip