Adding a voltage converter and fuse panel to my golf cart

In-line 50A fuses: amzn.to/42RZf0e
Voltage converter: amzn.to/3MI0Lwc
Terminal connectors: amzn.to/3Wkp9Y0
Fuse box: amzn.to/41UofTl
Jumper cables: amzn.to/3MfKeya

[@donaldfennell971]

The buck converter will continuously draw current directly from the battery. Most techs would use a relay to send power to the converter only when the ignition is on. 50 amp fuses will allow 50 amps to short something out and the wood would add fuel to the fire. I'm thinking that a 3A to 5A fuse would offer protection. 48 volts DC with a 100Ah battery is potentially a weenie roast. The two comments post 9 months ago are dropping hints, I hope that it is not too late, safety first. NICET III

[@jeffreymgabriel1]

Great job! How do you connect that to the key switch so you don’t forget and leave everything on?

[@J00F150]

Did you connect the key switch wire to the 48volt of the battery pack instead of a key switch?

[@taylorshiver3284]

That's what it looks like, there are 2 red wires going to the 50 amp fuse, and the voltage converter he linked, the thin red wire is the key switch wire.

[@zadynsmom]

Same question on the 12volt keyed?