Serial Adapter / Gender Changer D-Sub DB25 25-pin  Male to D-Sub DB9 9-pin Male GC-9DBM-25DBF-xxx Features: Description: Serial Adapter / Gender Changer / D-Sub DB25 25-pin  Male to D-Sub DB9 9-pin  Male Manufacturer: Not Specified Brand or Distributor: Ascend (according to part number) PN: 2510-0052-003 Rev B 0029 SKU# 190925MM Rev B 0029 Connectors: D-Sub DB25 25-pin Male D-Sub DB9 9-pin Male Weight: 0.8 oz (estimated shipping weight 3 oz) Condition: Open Box, may have signs of cosmetic wear. Packaging: Non-retail packaging, in unprinted box or plastic bag.