Is this metal inside and outside? Can you have both AC and DC plugged in and it will auto switch over from AC to DC when AC power is off...and from DC to AC when AC power comes back on (this is for my RV...I have a generator and an inverter and switch...
1812297
1. All Plastic inside and oustside 2. Both AC and DC, swith by yourself with different plugged (depend on what you want)
1892389
"DC" current (direct current) is the type of current that comes from a car battery. "AC" (alternating current) is the type of current that is supplied to your home, and that is needed to power larger electronics. That's why you need a Power inverter that allows you to convert DC current to AC current, if want to use larger electronic devices in your car. Since the manufacturer states that the tool, "Automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC)", it apparently will not detect "DC" current.
1528866
Two prong, but it conforms to UL standard 1278 and is ETL registered. I don't believe there are any metallic parts which could become energized by AC power source. I recommend the Lasko or Air King version. The newer Stanley models have a plastic base/stand which can break if dropped. The recommended ones are aluminum tubing.
128076
Title is misleading. These units are manufactured with various DC and AC voltage ratings to OPERATE THE SWTICH; the one here RUNS on 12V DC and this power is used to CLOSE THE SWITCH when instructed by the timer; HOWEVER, the switch can be wired into any LOAD equivalent to 120V 16 amps (DC or AC). The confusing thing about the description of this switch is that the power that RUNS the switch has NOTHING to do with what you can wire into the switch, the 12V DC input simply CLOSES THE SWITCH but does NOT go through the switch.
1260363
Mine is set up with (1) a generator, and (2) battery/inverter. I have it default to generator if its running, otherwise inverter. If running generator is turned off, the transfer switch automatically, without delay, switches to inverter. If generator is not running but is fired up, there is a small delay before power is sourced from generator (to allow the generator time to reach operating speed--few seconds). In the first case, at most, a light bulb might dim slightly for just an instant at the switch occurs--hardly noticeable. The transfer switch has other setting for other configurations--might check the installation manual.
2177043
Hey Larry, When I turn off the A/C manually while it is on, it does not turn ON automatically when the on tab comes around. You have to turn it ON manually.
380252
Yes. There is a small adaptor that plugs into an AC outlet, and a wire from there plugs into the unit. There is no on-off switch. The unit turns on when plugged in, and turns off when unplugged.
174999
I bough for use on automotive service only which use DC ...so ..on AC I have no tried
1556706
that is kind of a odd range.. Looking at the high resolution pics provided by Amazon you can see that the range is 100-240 @ 15A, and there is no switch so yeah it is auto switching.. I was expecting a question of how big the power supply is... it is 1" to 1.5" longer than the normal power supply.
137739
On AC current it is OK but on DC it is very unstable and you have to constantly pushing Reset because after measuring a current it does not returns to zero, it stays at there last measure.
540279
It's just a relay so will switch anything you want. It's rated up to 120 V AC but will switch DC of lower voltage. Being a relay the switch is completely independent of the mains which is used to operate it. Hope this helps.
848399
I use it in combination with a transformer for outdoor lighting, in which case it is AC. I have tried it in the lab with a DC source and it worked also in this condition. I believe they sell this exact light also to be used in RVs and boats where the power system is DC.
1570668
It doesn't have an automatic power on/off for sure. The normal power switch that's in that back doesn't really need to be switched off when not in use, no but if you do turn it off it won't be a problem.
173778
It's DC only. Not recommended for aluminum & magnesium. You'll need high freq AC for that. You can also check their website for other models & additional info.
37275
No it does not. This unit is powered from the source just like the Thermostat in your home which is usually 24 v ac. This unit is basically a switch with no electronic parts inside. It does not care if it is AC or DC. The Temp controls the on and off of the furnace. This is basically a temperature sensitive spring inside the thermostat. This is as basic as it gets. It works for sure.
372278
It is DC only and plugs into the cig lighter or accessory outlet . There is AC plug .
1073965
Hi friend,this switch is applicable for both AC and DC,hope could help you.:)Have a nice day!Best Regards