Demarcation Box FPB-202 FPB-202 is applicable for both indoor and outdoor applications of FTTH Single or Multi Dwelling Unit. Contact us here for inquiries. contact us Features & Benefits Applications Features & Benefits Joints flat drop cables and indoor cables through connectors as a demarcation box. Wall-mountable and suitable for indoor and outdoor use Applications FTTH MDU and SDU applications Contact us here for inquiries. contact us Catalog (PDF708KB)