InLine Null Modem Cable DP9 Socket / Socket, Moulded, Red, 2m

InLine null modem cable with molded 9-pin Sub-D (DB9) female connectors on both ends, 2 m length and red jacket. The cable enables serial data transmission between two PCs, notebooks or servers via their COM ports and is suitable for connecting devices that require a null modem wiring.

Advantages

The molded construction increases mechanical durability and strain relief at the connectors. Two female 9-pin Sub-D connectors provide direct compatibility with standard DB9 COM ports. The 2 m length offers flexible placement while the red colour helps quick identification in multi-cable environments. The cable is ready to use without additional adapters or wiring.

Suitable for

• Direct serial connection between two computers or notebooks
• Connecting servers via COM ports for console or management access
• Linking legacy peripherals (e.g., serial printers, routers, industrial equipment) that require null modem wiring

Key specifications

• Brand: InLine
• Model / MPN: 12222B
• EAN: 4043718108794
• Connector type: 9‑pin Sub D (DB9) female / female
• Cable length: 2 m
• Colour: Red

How to use

Connect each DB9 female connector to the COM port of the two devices you want to link. Ensure that the devices are set to compatible serial parameters (baud rate, parity, data bits, stop bits) and that any required COM port settings are configured in the operating systems or device firmware. Power on the devices and verify the serial link using terminal software or the device’s management interface.

Recommendations

Pay attention to the pin assignment when connecting devices to ensure correct null modem wiring and to avoid signal or communication issues.