Serial Adapter 3-Pack (DB9 F-F M-F M-M) Mini Size RS232 Coupler Female to Male 9 Pin Connector for PC Computer Data Transfer

3pcs mini DB9 connector set (DB9 female to female adapter DB9 female to male adapter and DB9 male to male adapter) for serial data communicationRS232 gender changer is a simple little tool to change the gender on the serial cables switch and splitter box or to extend computer cablesCompact size serial port adapter bender with removable hex nut and mounting screw for an easy extension connection between two cordslow profile 9 pin adapter RS-232 is wired straight through pin to pin and its narrow slimline design reduces leverage strain on computer ports and save spaceStandard 9 pin D-Sub connector converter for desktop computer COM port PC laptop PLC GPS POS modem router serial monitor LCD display printer cashier Cisco switch joystick and other legacy devices