Serial connection cable ACT 2 metre 37 pin D-sub male - 37 pin D-sub male

The ACT 2 metre Serial 1:1 connection cable provides a direct serial link using 37-pin D-sub male connectors on both ends. Designed for devices and systems that require a DB37-style interface, this ivory-coloured cable offers a 2 m reach and a straightforward 1:1 pin wiring for point-to-point communication. It is suited to environments where a reliable physical serial connection is needed between industrial equipment, networking hardware or legacy systems.

Advantages

The cable uses standard 37-pin D-sub male terminations to ensure compatibility with equipment featuring matching sockets. Its 1:1 wiring preserves signal integrity for straightforward serial data transfer without cross-wiring or gender adapters. The 2 metre length balances flexibility and signal performance for many installation layouts. The ivory jacket provides a neutral colour suitable for visible installations while the construction supports repeated insertion and removal.

Suitable for

• Connecting industrial controllers, PLCs and measurement devices with 37-pin D‑sub ports
• Linking legacy computing or communication equipment that uses DB37 serial interfaces
• Point-to-point data transfer between rack-mounted hardware and control panels

Key specifications

• Connector type: 37-pin D-sub male to 37-pin D-sub male
• Cable length: 2 metres
• Wiring: 1:1 straight-through pin assignment
• Colour: ivory (off-white)
• Typical use: serial communication / DB37 interface

How to use

Identify the devices to be connected and ensure both have compatible 37-pin D-sub female sockets. Align the male D-sub connectors with the socket pins and insert firmly; secure any thumbscrews or fastening hardware if present to prevent accidental disconnection. Verify that both devices are powered and configured for the same serial communication parameters (baud rate, parity, data bits, stop bits) before initiating data transfer. If necessary, route the cable to avoid sharp bends, pinch points or sources of electrical interference.

Usage recommendations

For optimal performance, avoid running the cable parallel to high-voltage power lines and keep it away from strong electromagnetic sources. When used in industrial environments, check connector screws and cable strain relief periodically. If connectors show signs of corrosion or bent pins, replace the cable to maintain reliable communication.