Is the fuse size dependent on the load?
One common misconception about choosing the correct fuse size is that it’s dependent on the load of the circuit. Actually, the load of the circuit should have nothing to do with choosing a fuse size.
Do you need an ATC fuse holder to mount a fuse?
It’s also a great idea to get an ATC fuse holder to protect and mount your fuse. One common misconception about choosing the correct fuse size is that it’s dependent on the load of the circuit. Actually, the load of the circuit should have nothing to do with choosing a fuse size.
How big of a fuse do I need for 10 watts?
10 watts at 12 volts is equivalent to 0.833 amps, so yes, a single 1 amp fuse should be fine. You can use 18 gauge wire. It doesn’t make sense to wire them in series. You should wire them in parallel.
How big of a fuse do I need for a charge controller?
An 8 AWG USE-2 wire set (minimum) from the combiner box to the charge controller in our example will suffice, since it can handle 55 amps. A 60-amp fuse or breaker should be used in this case to protect this wire set. This also aligns with the maximum capacity of the charge controller selected.
How many fuses does a Dodge Ram have?
It’s much easier to replace a $1 fuse than an expensive electrical component like the radio or the ECU. When something does stop working, it’s good to know your fuses and which one needs to be replaced. The Dodge Ram has two fuse boxes: the power distribution center and the junction box.
Where do I find the fuse box diagram?
However, sometimes the wire may look intact even in the blown fuse. Fuse box diagrams presented on our website will help you to identify the right type for a particular electrical device installed in your vehicle. Use our website search to find the fuse and relay schemes (layouts) designed for your vehicle and see the fuse block’s location.
How can I tell if my fuses are constant or switched?
Since the engine is off and the key is out of the ignition, you should be able to probe the fuses and determine which are constant. The constant fuses are the fuses that light up your circuit tester. If you find a combination of both constant and switched fuses in your fuse box – great!