Honeywell PRO42R2B Professional PRO4200 Series Dual Reader Board, 2 Output Relay, 12/24VDC (Replaces NC-PRO42R2)

Brand: Honeywell Commercial Security
ADI #:NC-PRO42R2B Model #: PRO42R2B  Name: Honeywell PRO42R2B Professional PRO4200 Series Dual Reader Board, 2 Output Relay, 12/24VDC (Replaces NC-PRO42R2)