2 5/8 INCH W X 2 3/16 INCH D X 2 3/32 INCH H SIZE; 50/60 HZ FREQUENCY RATING; UL 1585, CSA APPROVAL; FOOT MOUNTING; 40 VA POWER RATING; LEAD WIRE TERMINAL TYPE; 120 VAC PRIMARY VOLTAGE; 26.5 V SECONDARY VOLTAGE; 40 POWER RATING IN VA