Help Identifying Unmarked Component

[fmashockie]

Hey y'all I need some help identifying these unmarked components (see photos attached. 2nd one they are circled in blue).  They are on a gel electrophoresis power supply I am trying to repair (make/model E-C Apparatus Corp, EC570).  It is a power supply that can get up to 250VDC/2.5A and 500VDC/1.25A.  It was manufactured in the mid-1980s if that helps.  They both test short, but I'm not sure if they are suppose to be like that or not.  Any help would be greatly appreciated! 

[Nusa]

That PCB layout suggests the 70's or early 80's.

Can't see...two leads? My guess would be a varistor. But draw the circuit around it and see if that makes sense.

[DavidAlfa]

Probably filtering inductors... Check if a magnet sticks to them.

[fmashockie]

That PCB layout suggests the 70's or early 80's.

Can't see...two leads? My guess would be a varistor. But draw the circuit around it and see if that makes sense.

PCB looks like it is from the mid-80s based on date codes from the other components.  And they both have two leads!

Probably filtering inductors... Check if a magnet sticks to them.

I will give that a try - thanks!