IC693CHS392 GE controller [caption id="attachment_3454" align="aligncenter" width="600"] IC693CHS392[/caption] [caption id="attachment_3455" align="aligncenter" width="600"] IC693CHS392[/caption] [caption id="attachment_3458" align="aligncenter" width="600"] IC693CHS392[/caption] Part number: IC693CHS392 Manufacturer: General Electric Series: 90-30 Features: 10-slot expansion baseboard IC693CHS392 is in stock and shipped the same day. IC693CHS392 is unused and reconstructed. The IC693CHS392 is an extended substrate compatible with the 90-30 series