Honeywell 621-9930 Parallel I/O Module

PLEASE REVIEW: We would ask that potential buyers please view all of the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. Your purchase includes a 30 day warranty. We cannot negotiate price or terms after the auction has closed. Payment is expected within 24 hours of auction close. We appreciate your consideration! (bcd - bo3-2-a)