Serial Cable DeLOCK 86577 Black 10 m RS-232 Sub-D9

The DELOCK 86577 is a 10 m RS-232 Sub-D9 serial cable in black designed for reliable point-to-point serial communication. The cable provides a fixed-length connection between devices equipped with Sub-D9 RS-232 ports, offering sufficient reach for installations where devices are positioned apart. High-quality connectors and a shielded conductor design maintain signal integrity over the 10 metre span, making the cable suitable for data exchange, configuration and control tasks in commercial and industrial environments.

Advantages

This serial cable delivers a stable physical connection with robust Sub-D9 connectors that resist wear from repeated insertions and removals. The 10 m length increases installation flexibility without intermediate adapters, while the cable construction helps reduce interference and crosstalk. The black jacket provides a neutral appearance for mixed equipment racks and floor runs, and the straightforward pinout supports standard RS-232 signalling for broad device compatibility.

Suitable for

• Connecting computers, industrial controllers, or instrumentation with RS-232 Sub-D9 ports
• Serial console access to routers, switches, or embedded devices
• Point-to-point data transfer and device configuration where 10 m reach is required

Key specifications

• Cable type: RS-232 serial cable with Sub-D9 connectors
• Length: 10 metres
• Connector gender: Sub-D9 (male/female as applicable to standard serial pinouts)
• Colour: black
• Conductor shielding: shielded design for reduced interference
• Usage environment: designed for commercial and industrial indoor use

How to use

Identify the RS-232 Sub-D9 ports on each device and align the connector pins with the socket before inserting. Secure the connectors using the thumbscrews or fastening mechanism provided to ensure a reliable mechanical and electrical connection. Route the cable to avoid sharp bends and sources of strong electromagnetic interference. After connection, verify serial communication settings (baud rate, parity, stop bits, flow control) on both devices to establish proper data exchange.

Recommendations

For optimal performance, avoid running the cable parallel to high-voltage power lines and keep it away from heavy machinery or radio-frequency emitters. Use strain relief at connector ends if the cable is subject to movement. Inspect connectors periodically for corrosion or bent pins and replace the cable if signal errors persist.