Alternate color or configuration shown Black Box JPM820A patch panel Black Box JPM820A. Connector(s): RJ-45. Product color: Black. Dimensions (WxDxH): 19 x 4.49 x 3.5" (483 x 114 x 89 mm), Width: 19" (483 mm), Height: 3.5" (89 mm) Manufacturer: Black Box SKU: 2889966 Manufacturer part number: JPM820A GTIN: 0822088074687 MSRP: $598.85 Price: $526.76 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend - Feed-through connectors provide super-easy patching. Just plug in cables.- Unique design features RJ-45 plugs on both sides of the patch panels.- Compliant with CAT6 specs.- Worsk with either T568A or T658B wiring.- Use in relay racks or comm cabinets.- Includes two cable management bars.- Bar enables cable management behind the panels.- 21-Port also available. Feed-through connectors provide super-easy patching. Just plug in cables.Unique feed-through design features RJ-45 plugs on both sides of the patch panels, which simplifies cable management.Compliant with CAT6 specs.Perfect for data and voice transmissions.Work with either T568A or T568B wiring.Use in relay racks or comms cabinets.The 24-port models include one cable management bar, the 48-port models include two. Overview Specifications Contact Us - Feed-through connectors provide super-easy patching. Just plug in cables.- Unique design features RJ-45 plugs on both sides of the patch panels.- Compliant with CAT6 specs.- Worsk with either T568A or T658B wiring.- Use in relay racks or comm cabinets.- Includes two cable management bars.- Bar enables cable management behind the panels.- 21-Port also available. Feed-through connectors provide super-easy patching. Just plug in cables.Unique feed-through design features RJ-45 plugs on both sides of the patch panels, which simplifies cable management.Compliant with CAT6 specs.Perfect for data and voice transmissions.Work with either T568A or T568B wiring.Use in relay racks or comms cabinets.The 24-port models include one cable management bar, the 48-port models include two. Products specifications Attribute name Attribute value Width 19" Depth 4.49" Height 3.5" Weight 3.09 lbs Technical details Product color Black Weight & dimensions Dimensions (WxDxH) 19 x 4.49 x 3.5" Other features Connector(s) RJ-45 Network Ports quantity 48 Product tags (51242)