Jienk 10pcs DB9 Male to Female Terminal Breakout Board, RS232 D-SUB Serial to 9pin Port Terminal Block Gender Changer Connector

DB9 Female and Male Connector in One Breakout Board, one end is DB9 male connector, other end is DB9 female connector. Convert a DB9 female connection to a DB9 male connection, use for serial applications. ^^ DurableAll copper base with gold plated joints thickened FR-4 fiber glass PCB board, ensures good contact anti-oxidation and a long serve life. ^^ Wildly ApplicationsThis db9 breakout board connect all kinds of serial devices. Such as automatic control equipment, industrial control equipment, cash register, computer and tax control machine, digital camera, PLC, PDA, MODEM, set-top box, barcode machine, industrial instrumentation and other equipment for communication.

^^ FlexibilityThe terminal block it's more easier than soldering wires onto a connector. Can be used for test purpose and check pinouts, cables or any devices with RS232 interface. ^^ No Soldering Required Just use a small screwdriver to open up the terminal blocks, slide in your stranded or solid-core wire, and re-tighten. Save you from solder trouble, no need to purchase expensive tool. Great time and money saver.