---
product_id: 296750026
title: "StarTech.com SCNM925FM 10 ft Cross Wired DB9 to DB25 Serial Null Modem Cable, F/M, Null Modem Cable, DB-9 (F) to DB-25 (M), 10 ft"
brand: "startech"
price: "$949"
currency: MXN
in_stock: true
reviews_count: 6
category: "Star Tech"
url: https://www.desertcart.mx/products/296750026-startech-com-scnm925fm-10-ft-cross-wired-db9-to-db25
store_origin: MX
region: Mexico
---

# Cross-wired for seamless null modem communication 10 ft length for flexible setups DB9 (F) to DB25 (M) connectors for versatile device compatibility StarTech.com SCNM925FM 10 ft Cross Wired DB9 to DB25 Serial Null Modem Cable, F/M, Null Modem Cable, DB-9 (F) to DB-25 (M), 10 ft

**Brand:** startech
**Price:** $949
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect like a pro — legacy tech meets modern reliability!

## Quick Answers

- **What is this?** StarTech.com SCNM925FM 10 ft Cross Wired DB9 to DB25 Serial Null Modem Cable, F/M, Null Modem Cable, DB-9 (F) to DB-25 (M), 10 ft by startech
- **How much does it cost?** $949 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/296750026-startech-com-scnm925fm-10-ft-cross-wired-db9-to-db25)

## Best For

- startech enthusiasts

## Why This Product

- Trusted startech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended 10 ft Reach:** Optimize your workspace with ample cable length for flexible device placement
- • **Compact & Lightweight:** Easy to manage and transport at just 160g, perfect for on-the-go professionals
- • **Plug & Play Connectivity:** Effortlessly link 9-pin and 25-pin serial devices without adapters
- • **Cross-Wired Null Modem Design:** Enables direct PC-to-PC serial communication for legacy system integration
- • **Durable Build with Lifetime Warranty:** Invest in reliability backed by StarTech.com's trusted guarantee

## Overview

The StarTech.com SCNM925FM is a 10 ft cross-wired null modem cable featuring a DB9 female to DB25 male connector, designed for seamless serial device communication and PC-to-PC file transfers. Built for durability and backed by a lifetime warranty, it’s the go-to cable for professionals needing reliable legacy connectivity.

## Description

The SCNM925FM 10 ft Cross Wired Serial/Null Modem Cable features one DB9 female and one DB25 male connector, allowing you to connect a 9-pin serial device to a 25-pin serial port or transfer files from PC-to-PC via a serial connection.Designed to provide a reliable, long-lasting connection, this serial/null modem cable is backed by StarTech.com's lifetime warranty.

Review: cable - original product
Review: genau die Kabel, die ich gesucht habe. gut verarbeitet. gute länge. würde ich jedem zum kaufen empfehlen. Leider keine Kunststoff-schutz bei den kontakten, sonst tip top.

## Features

- F/M
- Null modem cable
- DB-9 (F) to DB-25 (M)
- 10 ft
- for P/N: PEX1S553

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00066HL50 |
| Best Sellers Rank | #44,815 in Computers ( See Top 100 in Computers ) #57 in Serial Cables |
| Department | Default Category |
| Item model number | SCNM925FM |
| Language | English |
| Manufacturer | STARTECH.COM |
| Product Dimensions | 12.4 x 1.7 x 21.59 cm; 160 g |

## Product Details

- **Brand:** StarTech
- **Cable type:** Serial
- **Compatible devices:** Printer
- **Connector type:** DB9 to DB25
- **Special features:** Cross Wired

## Images

![StarTech.com SCNM925FM 10 ft Cross Wired DB9 to DB25 Serial Null Modem Cable, F/M, Null Modem Cable, DB-9 (F) to DB-25 (M), 10 ft - Image 1](https://m.media-amazon.com/images/I/61YgF9t3JwL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ cable
*by T***N on 9 November 2024*

original product

### ⭐⭐⭐⭐⭐ Review
*by A***E on 22 March 2017*

genau die Kabel, die ich gesucht habe. gut verarbeitet. gute länge. würde ich jedem zum kaufen empfehlen. Leider keine Kunststoff-schutz bei den kontakten, sonst tip top.

### ⭐⭐⭐⭐⭐ Review
*by M***Z on 24 December 2025*

llego a tiempo y de buena calidad

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.mx/products/296750026-startech-com-scnm925fm-10-ft-cross-wired-db9-to-db25](https://www.desertcart.mx/products/296750026-startech-com-scnm925fm-10-ft-cross-wired-db9-to-db25)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-10*