DB9 Connector Male and Female 9 Pin Electrical RS232 D-SUB Connector Solder Type 2 row For Computer PCB
Male+female generally refers to both ends of a complete set of connectors or extension lines, with pins on the male plug and holes on the female socket.
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RS232 DB9F 9 pin Serial DB9 Female to DB9 Female Connector. - 2 serial ports can transfer the data between 2 serial devices. For Cross wired canbe design which can ensures no conflict in data transmission and a reliable serial connection.
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Widely used in various connectors and connectors such as computers, instruments, machines, electrical appliances, LED displays,automobiles, color TVs, air conditioners, DVDs, VCDs, etc.