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Where can you buy a 12VAC 600mA adapter plug for your Franklin massage recliner?
Wiki User
∙ 12y ago
Access the Franklin Furniture Corporation's website, send them an e-mail, let them know what you need, and they will help you. I am in the process of obtaining a power supply from them myself. They are reasonably priced, to boot.
Wiki User
∙ 12y ago
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Can you replace 12v vdc adapter by 12v vac adapter?
No, 12 volt AC is a different from 12 volt DC. Have a second look at the 12 AC volt adapter's output label. Most adapters contain a bridge rectifier in them that makes a conversion within the adapter. An example of this is in phone chargers.
Can I use 12V DC output universal ACDC adaptor with equipment that uses AC adapter 12VAC 2A?
There are many electronics today that run on 12 volt DC power. The good news for anyone who is traveling is that you can use a 12 volt AC adapter 12 VAC 2A.
Can you use a 12vac 800 mA adapter in place of a 9v 800mA 7.2VA adapter?
To be safe no you shouldn't it is always better to have the properly rated power supply for your load. With that said there are certain times when you might be able to use this adapter as opposed to the old one only if they are both the same type of current. Before going any further make sure that the load uses AC current or alternating current. 12vac basically stands for 12 volts of alternating current. If the old power supply produced DC current you should not use the 12vac in its place. If you look at the device your tying to power it should say somewhere on the specs Ac or Dc. If it doesn't it may have a symbol instead. Now if they both use AC power it comes down to what your load does. If there is any type of computer or processor in the device do not use it. The only time you can interchange these adapters is if the load is a light or motor, where a higher voltage will only increase the intensity of the light or speed of the motor. Remember its better to be safe than sorry. If it's an expensive device don't take the risk.
Can you use a 12vac 1amp power supply on a device that requires 15vac 130mA?
No, you cannot.
Can a 12vac coil be operated by 24vdc?
no, in an ac circuit the coil provides impedance but the DC coil needs some resistance to limit the current
Is 12vac 5 a 60va all right to replace 12v 5 a?
Yes, 12 v 5 a is 60 va, and it does not matter if it is ac or dc voltage.
Where can you find Bradford Novelty company fiber optic Christmas tree power supply maxim model ma661246 input 120vac 60hz 72w output 12vac 4600ma it plugs from the tree to the wall?
I found it at http://puleo.americanweb.net/store/
What appliances runs on 24vac?
24VAC used to make dual band 12VAC eg. AC sign wave. one is negative goes up, one is positive goes down. polarities switch and frequency is made and can be tuned. Commercial application: Lots of medical equipment. Seismagraphs.
Guyz how much voltdrop do you expect to get when measuring across 1 of the fwd biased Si diodes when the circuit is a fullwave bridge rectifier if supplied with 12Vac load being 3673 ohms?
A; engineers assume .6 to .8 volts depending on current flow however Boltzmann constant can be applied if the current is fixed otherwise back to assuming.
Can you use a 12 volt LED light bulb in a 120 volt light bulb socket?
Yes, as long as it has a filament for producing light for example a Tungsten Halogen Lamp, normal Incandescent or GLS lamp. If the lamp is rated at 12v it will run on either 12vac or 12vdc.
What replaces a EM48-23B-N transformer?
I suppose it depends on what you are repairing, I just replaced this exact transformer in a vintage Mr. Christmas Carousel Calliope. It is a 6v center tap transformer, I replaced mine with the one below which can be found on Amazon and is a 1amp. My carousel works good as new. I hope this helps someone. Center-Tapped-Transformer-117VAC-12VAC/dp/B00SOY36M8
How the circuit work of power supply?
A DC power supply is the following components: 1) A step down transformer to reduce the incoming 120 (or 240) V to a lower level, say 12VAC. 2) A rectifier which converts the AC waveform to a pulsed DC waveform. 3) A filter which smooths out these pulses to a more steady-state signal. 4) A voltage regulator, be it a zener diode or LMxxxx voltage regulator, which keeps the output at a consistent level.
