Question: Where can I get Tuttnauer Model RPR583 AC inlet receptacle ?
Answer: You may get the  Tuttnauer Model RPR583 AC inlet receptacle for Tuttnauer  Sterilizer model HERE

Details
15A @ 250VAC
1/4″ quick connect tabs
Fits panel cut-out: .787″ x 1.083″
(20mm x 27.5mm); .134″ dia. (3.4mm) @ 1.575″ (40mm)
Fits: Receptacles

VIDEO

Thank you –
~Shlomo Savyon
1-800-762-1586
Your Sterilizer expert