Can I use 12V for 8V?
OP: “Can I use an 8V power supply on a 12V device?” No, it will cause too much current draw at 8v, when it’s requirement is 12 V +/- 10%. So, anything between 8.8 V and 13.2 V would be OK. But , 8.0 is too low, and would cause over heating of the DC to DC converters built in to the devices that use 12V.
Can I use a 12V plug on a 9V device?
You can’t use a 12V adapter to power a 9V guitar pedal. A pedal that only handles 9V can be destroyed by using a 12V adapter. It’s possible for a power supply to ruin your pedal even if you get the voltage right.
Can I use a 9V power supply on a 10v?
Can I use a 10v adapter for a 9V device? You only need to have at least enough to give the system what it wants for amps. But other wise, 9V 1A, or 9V 10A – both will work just the same. 10v pushes more power into your system.
What happens if I use a 12V adapter on a 5V device?
The device will very likely burn out. In addition, depending on what the device is and the capacity of the 12V supply, connecting a 12V supply to a device rated 5V max could lead to a hazard – fire, explosion, etc.
Can you charge a 48V golf cart with a 12V charger?
The short answer is that a 12V charger won’t charge a 48 volt battery – ever. It will not be possible to charge a 48V battery with a 12V charger. The charger must produce a voltage greater than that of the battery being charged in order for it to push current into the battery.
Is there an 8 volt battery?
8 Volt Batteries They are most popular in golf carts and farm equipment.
Can I use a 12V adapter for 10v?
Can I use 12v/1.5amp adapter in place of 10v/1.2amp adapter? – Quora. No it’s not safe for the most of cases. There are two reasons. Since newer adapter has more terminal voltage therefore device is liable to draw more current and bad thing is that newer adapter is ready to provide more current.
Can I use 12V adapter for 19V?
19V is generally going to fry any device that was designed to run at 12V (especially consumer products). And while it’s not very likely it might also catch fire. For a AC adapter to work you will need one with the exact voltage (12V) and an equal or higher current rating (1.5A or more).
Can I use a 5V adapter to power a 9V device?
It is not a good idea to use a 9V or 12V adapter if you are talking about an ac adapter.
Can I use a 5V adapter to power a 4.5 V device?
They’re very stable on the output voltage and can kick out an amp or so. It’ll work fine.
Can I use a 4.5 V adapter to power a 5V device?
Can I use a 10v adapter for 12V?
No it’s not safe for the most of cases. There are two reasons. Since newer adapter has more terminal voltage therefore device is liable to draw more current and bad thing is that newer adapter is ready to provide more current.
What are the uses of a 12V adapter?
The 12 Volt Adapter Power Supply is used in: Pads, Laptop computers, lighting, mobile equipment and many more. They are now finding their way into more consumer toys, games and other home goods.
What is a 120 Volt plug?
The 120-volt power outlet is the standard electrical outlet in use in homes in North America. These outlets have been in use in their present form since the early 1950s. A 120-volt outlet with built-in covers for safety.
What is a 12V accessory outlet?
The 12V socket, also known variously as a car cigarette lighter or 12V auxiliary power outlet, is the primary method by which power is delivered to portable electronics in cars, trucks, recreational vehicles, boats, and in a handful of other contexts.
What is a 12 volt power connector?
The 12 Volt DC Power Cord (Connects CPAP to Cigarette Lighter Socket) is a 6 foot long cable that connects a DC-compatible CPAP machine to any 12 Volt battery source. One end attaches to the machine’s 12 volt jack and the other plugs into a socket similar to a car’s cigarette lighter outlet.