Converting hard wired power cable to 3 prong plug?

[FastRedPonyCar]

I've got a studio preamp with the power wire hard wired to the power switch/ground/fuse. I'd like to convert it to the modern 3 prong AC plug (see figure E)

http://www.qualtekusa.com/catalog2/ac_recept/power_inlets.html

Has anyone done this? I've got a little experience doing this type stuff and it seems fairly straight forward. I'd just have to figure out how to cut the hole for the plug. :?:

 

[RJ2213]

i'd definately go with a solder connection. the hardest part would probably be cutting the metal chassis to fit the plug. but its a mod i've thought about doing with a few of my rack pieces.

 

[Gregwor]

I've done this on a lot of old amps and rack pieces. It's really only ever been a matter of making sure that there is room inside to fit the piece. Metal work always sucks but it's super worth it. Good luck!

 

[FastRedPonyCar]

yeah the joints would definately be soldered.

I've got a pair of those nibblers around the house somewhere. they'd work well I think. Takes forever to get a hole cut but they're clean and precise.

I'll post pics if I actually carry through with this.

 

[t0aj15]

Are there any tools available for cutting or punching the hole? I have a tool called the Whitney Punch that will punch holes in seven different sizes from 1/16" to 1/4" but only round.

 

[Gregwor]

You can get square and rectangular hole punches, but I found it was easier to drill holes in the corners of the shape I want and then take a dremel tool with a disc to cut between them. Then just use files to clean it up.

 

[MetallyGuitarded]

dremel tool

Win!