AUTONICS CT6M-1P4 Counter&Timer, W72xH72mm, 6-Digit, LED,1 Preset, Relay & NPN Output,100-240 VAC.

LED Counter/Timer, Digital6, AC Power

Hotop 1 Pack 24 Volt Transformer, 40 VA AC Transformer Plug in with PTC Fuse Competible with All Versions of Ring Doorbell and Thermostat, Compatible with Nest, Ecobee, Sensi, Honeywell, 24V Adapter