StarTech.com 9M351M-RS232-CABLE – DB9 to 3.5mm Serial Cable
The 3ft DB9 to 3.5mm Serial Cable RS232 is a reliable connectivity solution designed for enterprise environments. This device enables users to connect serial devices to systems with 3.5mm serial ports, facilitating seamless communication between devices. In data centers, this cable can be used to connect serial consoles to servers, switches, and routers, allowing administrators to configure and troubleshoot network devices. The cable’s DB9 connector is compatible with a wide range of serial devices, including printers, scanners, and other peripherals. The 3.5mm serial port on the other end is commonly found on laptops, desktops, and mobile devices. This cable is ideal for applications where a serial connection is required, such as in industrial control systems, medical devices, and point-of-sale systems.
The cable’s 3ft length provides flexibility in deployment, allowing users to position devices in a way that minimizes clutter and optimizes workflow. The cable’s serial connectivity enables data transfer rates of up to 115 Kbps, making it suitable for applications that require moderate data transfer speeds. In addition, the cable’s RS232 interface ensures compatibility with a wide range of serial devices, reducing the risk of connectivity issues.
In enterprise environments, this cable can be used to connect serial devices to virtualization platforms, enabling administrators to manage and configure virtual machines remotely. The cable’s reliability and durability make it an ideal choice for applications where uptime is critical.
Technical Specifications
| Brand | StarTech.com |
| SKU | 9M351M-RS232-CABLE |
| Category | Keyboards & Mice |
| Length | 3ft |
| Connector Type | DB9 to 3.5mm |
| Interface | RS232 |
| View all StarTech.com Products → | |
Challenges Solved by this Solution
For IT administrators, managing serial devices in enterprise environments can be a daunting task. Bottlenecks in deployment workflows, infrastructure scalability limits, and security compliance gaps can all impact productivity and increase IT overhead. This device solves these pain points by providing a reliable and flexible connectivity solution that enables seamless communication between serial devices. By deploying this cable, administrators can streamline deployment workflows, reduce downtime, and improve operational efficiency. the cable’s RS232 interface ensures compatibility with a wide range of serial devices, reducing the risk of connectivity issues and mitigating risk.
Australian Logistics & B2B Support
As a 100% Aussie-owned and operated business, we are a trusted partner for StarTech.com. We empower enterprise procurement with dedicated B2B account support and flexible payment options.
Frequently Asked Questions
What is the maximum data transfer rate of this cable?
The maximum data transfer rate of this cable is up to 115 Kbps.
Can I use this cable to connect my serial printer to my laptop?
Yes, this cable is compatible with a wide range of serial devices, including printers.
How long is the cable?
The cable is 3ft long.
Can the TECHOM Systems Sales team help me with installation support for this product?
Yes, our Sales Team can provide assistance with installation support, design services, and consulting services for this product.


Ready to Deploy StarTech.com 3ft Db9 To 3.5mm Serial Cable Rs232 (9M351M-RS232-CABLE)?
Product Ref: TOS-203858 • Get enterprise pricing, volume discounts, and Australian support.

























