The punch 4080dsm

[bdgf2004]

Does anyone know the part number for the phase switch on this amp

 

[Perry Babin]

I found the following number but can't find the part:
JSA2220-0201

Contact Rockford for confirmation and to see if they have a parts source.

 

[bdgf2004]

I'll try to clean it first. I just have a lot of these old fosgate amps and on several of them the switch is creating static or will be open on one channel. Thank you