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DB 9 Female to Female Adapter (10 pack)
Price: US $15.00
10 Adapters per pack (order) This RS-232 DB 9Gender Changer (Female to Female)Null modems are used to connect two computers or other devices together to achieve file transfer. Null modem connectors are different from straight through connectors because the receive and transmit conductors are crossed. This is a miniature null modem with female connectors on each side.
