MOTM

Is it okay to mount the MOTM-900 Power Module 'anywhere' in regards to other
modules? Are there any that would be sensitive to magnetic fields coming off
the '900 or anything? You know... are those 'vactrols' susceptible or
anything like that?

I'm not asking because I'm having problems-Rather I'm designing a cabinet
and I'm thinking of actually mounting the '900 in the back of the cabinet.
But I'm concerned that this might bring the supply too close to another PCB
in there and cause hum or something.