24 Hour In-Wall Mechanical Timer — Prime Wire & Cable Inc.
Mechanical timer with replaceable battery, 24-hour timer with battery accessories, user manual (English language not guaranteed), switch relay AC220V 10A without power failure. : Amazon.de: DIY & Tools
Syn161d 220V-240V 16A 24 Hours Mechanical Channel Switch Timer Switch, AC Mini Mechanical Timer - China Timer Relay, Relay | Made-in-China.com