7 Day Programmable Timer Relay Digital Timer Switch Heavy Duty THC15A16 On Off for Controlling Street Lamps Neon Lamps Production Equipment, DIN Rail(not Included) (AC/DC24V)

Our church uses a Nest thermostat for the assembly area and there is no way for me to program it to have fans run for 4 hours every Sunday without also running fans on other days. I installed this into a plastic double-gang box below thermostat and ran wires from thermostat to this timer. Now this timer just cycles fan signal circuit when I schedule the timer. Has been working great for a couple months and everyone is comfortable.

I haven't had this timer out in the arizona sun for too long I'll let you know by editing this review. I got the timer pretty quickly and read the directions. OH OH........ Definitely Chinese made with a second rate interpreter. BUT...... the programing using what you can of the instructions is pretty easy. So far I am very pleased.

Buttons hardly work you must press them 20 times before it might respond. The NO contacts on the relay never have continuity even when the relay is engaged. So it's pretty much useless for my needs.

I'm using this to power on a solar powered inverter that is operating a aerator pump for my pond. Once you get it figured out, it is easy to program and works as expected.

Excelente

Controlling fan relay in greenhouse with this timer. Works perfectly.

This product is very light and cheap feeling. But seems to work as intended.

Product came quickly and worked well. Great simple timer.

Works great with schedules. Can use the contact closures to control other things. Very useful and easy to use.

Used it to turn off my humidifier during water softener and iron filter run times during the night. Works flawlessly. Instructions are not exactly clear, but you can figure out programming with a little patience... Great value for the money...

The manual button does not work and it will not switch to 12 hour time. The instructions were followed exactly.

Using to control an on/off delay timer. I set it for one day in the week and to run for 10min. Been using it now for 5 months and have had no issues

This timer worked well for my needs, the screen is small and a little tricky to follow but there are many options regarding scheduling. The programming instructions are reasonable, the buttons are small, and it helps to have pusher to operate.