YIOVVOM 10 Pcs DB9 Male Breakout Connector, 9 pin RS232 connectors, Solderless D-SUB RS485 Serial Adapter Module Board with Screw Terminals, Case, Long Bolts

YIOVVOM 10 Pcs DB9 Male Breakout Connector, 9 pin RS232 connectors, Solderless D-SUB RS485 Serial Adapter Module Board with Screw Terminals, Case, Long Bolts

• The DB9 connector Pure copper plated joints, fine solder joints, resistance to plug, and good to ensure high-quality, durability and a long life. The outer casing is made of environmentally friendly PP engineering material, which is soft and durable.
• No welding required, no need for soldering iron and cumbersome tools, easy wiring. The housing is designed with a folding buckle for easy assembly and disassembly without tools, Case can be prevent short circuits
• Male DB9 breakout connector signal pins are Clearly Labeled on Both Sides of PCB board for quick connection and easy troubleshooting
• It can connect all kinds of serial devices. Such as computer and tax control machine, digital camera,PLC, PDA, MODEM, set-top box, barcode machine, industrial instrumentation and other equipment for communication.
• Using 9pin male and female connectors, you can DB9 cable or USB to RS232 / RS485 cable by yourself. The cable length and wiring sequence can be customized