---
product_id: 3320575
title: "StarTech DB9 to DB25 Serial Adapter Cable, Female to Male (AT925FM) | DB-9 (F) to DB-25 (M)"
brand: "startech.com"
price: "€ 18.78"
currency: EUR
in_stock: true
category: "Star Tech.Com"
url: https://www.desertcart.hr/products/3320575-startech-db9-to-db25-serial-adapter-cable-female-to-male
store_origin: HR
region: Croatia
---

# DB9F to DB25M seamless conversion 10A current rating Lifetime warranty protection StarTech DB9 to DB25 Serial Adapter Cable, Female to Male (AT925FM) | DB-9 (F) to DB-25 (M)

**Brand:** startech.com
**Price:** € 18.78
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect like a pro — never miss a beat with StarTech’s lifetime-backed adapter!

## Quick Answers

- **What is this?** StarTech DB9 to DB25 Serial Adapter Cable, Female to Male (AT925FM) | DB-9 (F) to DB-25 (M) by startech.com
- **How much does it cost?** € 18.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/3320575-startech-db9-to-db25-serial-adapter-cable-female-to-male)

## Best For

- startech.com enthusiasts

## Why This Product

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

## Key Features

- • **Trusted StarTech Quality:** Join thousands of pros enjoying a 4.7-star rated adapter.
- • **Lifetime Warranty Assurance:** Invest once, connect forever with lifetime peace of mind.
- • **Compact & Lightweight Design:** Slim 3.23 x 0.75 x 5.94 inch form factor fits anywhere.
- • **Robust 10 Amp Current Rating:** Power through your connections with reliable 10A support.
- • **Effortless Serial Connectivity:** Convert your legacy DB9 devices to DB25 with zero hassle.

## Overview

The StarTech.com AT925FM is a high-quality DB9 female to DB25 male serial cable adapter designed for seamless legacy device connectivity. Rated for 10 amps and backed by a lifetime warranty, it ensures durable, reliable performance in a compact, lightweight design favored by professionals and tech enthusiasts alike.

## Description

Our AT925FM DB9F to DB25M cable adapter converts a 9 pin serial port to a 25 pin male connector. Backed with a lifetime warranty.

## Features

- F/M
- Serial adapter
- DB-9 (F) to DB-25 (M)
- 16

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00066HOWK |
| Best Sellers Rank | #148 in Serial Adapters #9,720 in Computer Cables & Interconnects |
| Brand | StarTech.com |
| Color | Beige |
| Compatible Devices | Computers, Printers, Other serial devices |
| Connector Type | DB9, DB25 |
| Current Rating | 10 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (479) |
| Finish | Beige |
| Global Trade Identification Number | 00065030200967, 00777786341497 |
| Item Dimensions | 3.23 x 0.75 x 5.94 inches |
| Item Weight | 0.11 Pounds |
| Manufacturer | Startech.com |
| Mfr Part Number | AT925FM |
| Model Number | AT925FM |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | personal |
| UPC | 795327392470 093590927956 065030200967 777786341497 |
| Unit Count | 1.0 Count |
| Warranty Description | Lifetime warranty |
| Warranty Type | Lifetime |

## Product Details

- **Color:** Beige
- **Compatible Devices:** Computers, Printers, Other serial devices
- **Connector Type:** DB9, DB25
- **Item dimensions L x W x H:** 3.23 x 0.75 x 5.94 inches
- **Specific Uses For Product:** personal

## Images

![StarTech DB9 to DB25 Serial Adapter Cable, Female to Male (AT925FM) | DB-9 (F) to DB-25 (M) - Image 1](https://m.media-amazon.com/images/I/61+7ClmRLcL.jpg)
![StarTech DB9 to DB25 Serial Adapter Cable, Female to Male (AT925FM) | DB-9 (F) to DB-25 (M) - Image 2](https://m.media-amazon.com/images/I/71ol-j7qhAL.jpg)
![StarTech DB9 to DB25 Serial Adapter Cable, Female to Male (AT925FM) | DB-9 (F) to DB-25 (M) - Image 3](https://m.media-amazon.com/images/I/41YcsUZOczL.jpg)
![StarTech DB9 to DB25 Serial Adapter Cable, Female to Male (AT925FM) | DB-9 (F) to DB-25 (M) - Image 4](https://m.media-amazon.com/images/I/51-n9t2QY-L.jpg)
![StarTech DB9 to DB25 Serial Adapter Cable, Female to Male (AT925FM) | DB-9 (F) to DB-25 (M) - Image 5](https://m.media-amazon.com/images/I/51Khf-hDvyL.jpg)

## Questions & Answers

**Q: Why does the picture show db9 male and db25 female, but the picture doesn't match?**
A: Hi, 

We would like to apologize for the confusion, after looking into this the picture for the AT925FM is correct and the DB9 connector is female while the DB25 conector is male.

It could have been another model but if you need DB9 female to DB25 male, that would be our https://www.amazon.com/exec/obidos/ASIN/B00066HOWK

If you need DB9 male to DB25 female, that would be our https://www.amazon.com/exec/obidos/ASIN/B000087RYP

Dan
StarTech.com Support

**Q: Do you have the wiring diagram?**
A: Sorry I do not have the Diagram you can get that from the MFG web site

**Q: How to buy in Myanmar?**
A: Hi, you should have an address in US where you can receive it and from there find out how they can ship it over to you. The shipping cost from US to Myanmar it could be very high. Thanks.

**Q: We have a laptop with a db25 connector but no db9.will this adapter give us a serial connection to the machine without a special driver? plug & play?**
A: The question is what "machine" are you connecting to the laptop? A serial modem? A printer? A CNC router? The connector is not Plug & Play.

## Frequently Bought Together

- StarTech.com DB9 to DB25 Serial Cable Adapter - F/M - Serial adapter - DB-9 (F) to DB-25 (M) - AT925FM,Beige
- OIKWAN USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)…
- StarTech.com 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 (SCNM925FM)

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**Shop now:** [https://www.desertcart.hr/products/3320575-startech-db9-to-db25-serial-adapter-cable-female-to-male](https://www.desertcart.hr/products/3320575-startech-db9-to-db25-serial-adapter-cable-female-to-male)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-14*