I'd like to control a 12 volt dc fridge,turning it from about 6 am to about 9 pm; and shutting it down between 9 pm and 6 am. Can this timer work?
375586
Yes, unless your fridge use more than 16 Amps, this means power over ~200 watts
375587
Absolutely- it has a wide range of controls- to include the ability to turn equipment off and on daily if needed. It contains a pretty hefty relay- however, I'd be sure to check its capacity before you hook it to a fridge- you may want to preface it with a more stout relay- depending on how much current your fridge draws... My fans are only about 1 amp each- so I was able to use it directly. It is very nice and has been operating well for 6 months now. Good luck...
375588
The timer should work, just check the amp rating to make sure it can handle the amps of the fridge. It has 4 different settings with individual on and off times.
375589
This timer is designed to do specifically what you are asking in your question.You can set it up to do it from 6-9 once, daily, or a few days a week.
162674
Yes, the refrigerator will operate on 12v DC, however it will rapidly drain the battery if it is not receiving a replenishing charge.
592026
I am sorry to say the it will not work with a 6 volt system. It will only work on a 12 volt system. The other comment may be correct. You will have to supply 12 volt to the meter. I don't see why the time part would not work if you supplied a separate power source.Kevin
1128573
I'm not sure this is the timer for you. It sounds like you are looking for a count-down type timer and this really isn't designed for that. This is made to turn things on and off at certain times and I really don't think you will be happy trying to use it as a count-down. I don't know mutch about the digital timers but believe a digital might be your best bet.
2258273
you could set up a timer on the power supply that is three volts to shut of then back on in 17 min timer this is a sealed computer box. So messing with that not advisable.
1062159
It does control the voltage technically. Set the temperature, when the fridge reaches that temperature, it cuts the power. When the fridge gets warmer, it turns it back on. Much like the thermostat that is built in does. The difference is that this one allows you to control the temperature more precisely.
997101
Yes. That is the whole purpose of having a timer. You can set it for the number of hours desired then forget it.
1249390
If you mean that you want to plug a device with a battery into it at an arbitrary time (i.e., a different time each day) and have it automatically shut off after 45 minutes, then no, it won't do that.However, if you mean that you want to plug something into it at night, for example, and let the unit charge it for exactly 45 minutes overnight, then yes -- you could program it to do something like turn on at midnight and then turn off again at 12:45.
128079
I wired mine clock/timer controlled by DC - switch side DC. It works that way as well.
122440
The timer can be set up for 220VAC or 110VAC. I don't think you get away with one timer. The setup is very simple and the unit has a 4 hour battery back-up. Digital is just simpler and easier to program, also more accurate
1477615
Well, this inverter is 400W continuous/800W surge, if the voltage is 120V, this should be capable of supplying 400W/120V = 3.3 A continuous with a surge of 6.6 A. So, if I read the spec of your fridge correctly => 0.8 A (which seems low to me but I am not really sure what is typical), it should work.
291323
Probably not, first, you would need a 12 v source for operation and it is not a clock timer, it will time for up to 999 seconds when activated and will stay activated until the signal is removed.
327647
I don't think this controller is that "intelligent". You can set a temperature and a humidity and it switches "on/off" to a plug that you plug your heater and mister into, based off the response it gets from the sensor you hang into your habitat. I didn't see anywhere in the programming for a timer.....but think you could get there by adding a plug in timer that will only run the controller at the time window you select. For that, the timer would plug into the outlet first, then this controller into it, then the heater and mister into the controller.
156136
Sorry, I hit yes accidentally. It should be NO. This switch simply replaces a switch that has 3 selections (off, low, high). It is specially designed to allow for high amperage which is needed for a whole house fan. It would replace an older high-low switch but would not work with timer.
2212507
Yes, but remember this remote only offers an on/off function (latch on/ latch off). There is no momentary function with this control, but it should work on any 12 V dc circuit.
546962
I don't know about the timer. I do know that we had a short power outage recently and the refrigerator did not have to be reset as it did in the past before I had the protector on it.
2009815
No, 12vdc is always required on to power the circuit. There are 2 pins that you wire to a simple push button ( must be momentary, not a switch. Like a doorbell button) once you push the button, the time will start. This closes the relay contacts. You use the relay as a switch to control what you like - this can be whatever you like (limited by the relay rating of up to 10 amps 250vac or 10 amps 30vdcYou must supply this voltage independently, unless it's 12vdc, then you can use the same supply voltage to the timer. The timer runs its cycle until the next time you press the button