 Manufacturer | Belkin Corporation. |  Manufacturer Part Number | F4A603 |  Manufacturer Website Address | www.belkin.com |  Product Name | Null Modem Adapter |  Packaged Quantity | 1 |  Package Type | Retail |  Number of Connectors | 2 |  Connector Details | 1 x 25-pin D-Sub (DB-25) Female1 x 25-pin D-Sub (DB-25) Female |  Platform Support | PCMac |  Shipping Dimensions | 0.25" Height x 5.5" Width x 10" Depth |  Weight | 0.10 lb |  Shipping Weight | 0.25 lb |  Standard Warranty | Lifetime | |