Internet Explorer will soon be unsupported on this site. Please upgrade to a newer browser to continue using our site.

DB9 Male to DB25 Female AT Serial Adapter

Plastic Body | Gold-Plated Contacts | Change Connector Type
100% of 100
Quantity Discount Pricing
1-4 5-9 10-49 50-99 100+
$4.27 $3.46 $3.28 $3.11 $2.94

This DB9 Male to DB25 Female AT Serial Adapter is used to change connector type. All you need to do is plug this adapter in. These adapters are shielded to protect against EMI/RFI interference.


  • Connector 1: DB9 Male
  • Connector 2: DB25 Female
  • Plastic Body
  • Gold-Plated Contacts
  • Pinout : 1-8, 2-3, 3-2, 4-20, 5-7, 6-6, 7-4, 8-5, 9-22
    Write Your Own Review
    You're reviewing:DB9 Male to DB25 Female AT Serial Adapter
    Your Rating

    What are D-Sub connectors?

    D-Sub connectors are named after their D-shaped form. They come in a variety of pin numbers to fit your computer application needs.

    Are D-Sub and Serial Connectors the same?

    Yes they are the same thing.

    Features & Specs
    Connector 1Type of Connector on side 1?DB9 Male
    Connector 2
    Type of connector on side 2?DB25 Female
    Form Factor
    The Form Factor of the Connector?Straight