2u 48 cores rack mounted fiber optical patch panel,OEM applied in:Telecom, CNC, CUC ... as customer's needs Description: Rack mounted patch panel are our main products in our factory. ... Precision sheet metal processing and all kinds of patch panel as customer’s needs are offered. Our ODF ... more than 40mm: ≥ 40mmApplications:City and country cable network, the data and graph transfer system,Telecom,CNC, ...