Frontier TM619H2 Digital Timer Programmable Time Switch Here’s a 4 pin programmable timer switch for home-usage. It employs a microprocessor which makes it reliable in terms of how it functions ...

Amazon offers the Leviton 24-hour Programmable Indoor Timer Switch for $26.29 shipped. Originally $60, it sells for closer to $35 these days. This is the best price available by around $6.