Add to Cart Quick view Andover Controls EMX155 Infinity Expansion Module - External Power Port Andover Controls Was: $22.50 Was: $400.00 Andover Controls EMX155 Infinity Expansion Module - External Power Port Condition: UsedThis used Andover Infinity Expansion Module has been inspected and appears to be in good condition. It... 50102 SKU: 50102 Weight: 1.00 LBS