Norcold Power Board 632168001 (fits the N410/ N510/ N621/ N821 models)

Norcold Power Board 632168001 (fits the N5/ N62/ N82 models and more!)

This is the old style power board for the N410, N412, N510, N512 and N62X/N82X model refrigerators

This board is simply the gateway for voltage getting to the various components of the refrigerator.  Many people will typically think that this board is the cause of their problem but keep in mind that in order for that to be true you must have an issue with voltage passing through the board.  Ex. lights not turning on, no power getting to your heaters, electrode not sparking, etc (those examples could be caused by a defective board but could also be the result of other variables). 

Fits all N62/82X models with a serial number below 8970880. If your serial number is above 8970880, you need:
Power Board 628661 (<- click)

Fits all N410/ N412/ N510, N512 refrigerators with a serial number below 9140558. If your serial number is above 9140558, you need:
Power Board 628661 (<- click)

Fits all N410.3/ N412.3/ N510.3, N512.3 refrigerators with a 16 pin plug connector (two rows of 8 pins), you need:
3-way Power Board (<- click)

There is an upgraded version of the older style 632168001 board made by Dinosaur Electronics. It also fits all models with a serial number below 8970880 and can be ordered at the link below:

Upgraded Power Board (<-click)