---
product_id: 57560614
title: "DB9 Null Modem Adapter Male to Female Slimline Data Transfer Serial Port Adapter 5 Pack"
brand: "arnorin"
price: "€ 41.06"
currency: EUR
in_stock: true
category: "Arnorin"
url: https://www.desertcart.fi/products/57560614-db9-null-modem-adapter-male-to-female-slimline-data-transfer
store_origin: FI
region: Finland
---

# Slimline design reduces port strain and maximizes durability Gold-plated contacts for ultra-reliable connections Fully shielded against EMI for clean data transfer DB9 Null Modem Adapter Male to Female Slimline Data Transfer Serial Port Adapter 5 Pack

**Brand:** arnorin
**Price:** € 41.06
**Availability:** ✅ In Stock

## Summary

> 🔌 Upgrade your data game with sleek, reliable null modem adapters!

## Quick Answers

- **What is this?** DB9 Null Modem Adapter Male to Female Slimline Data Transfer Serial Port Adapter 5 Pack by arnorin
- **How much does it cost?** € 41.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/57560614-db9-null-modem-adapter-male-to-female-slimline-data-transfer)

## Best For

- arnorin enthusiasts

## Why This Product

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

## Key Features

- • **Slim & Sturdy Build:** Compact profile minimizes leverage stress on your device ports, extending hardware lifespan.
- • **EMI Shielding Mastery:** Advanced shielding technology blocks electromagnetic interference for flawless data integrity.
- • **Premium Gold Contacts:** Ensure consistent, corrosion-resistant connectivity even after countless plug cycles.
- • **Seamless Cable Conversion:** Effortlessly transform standard cables into null modem connections—plug and play simplicity.
- • **Versatile & Reversible Screws:** Customizable mounting options with removable, reversible screws for perfect fit every time.

## Overview

This 5-pack of DB9 Null Modem Adapters converts standard straight-wired serial cables into null modem cables with gold-plated contacts for reliable, corrosion-resistant connections. Featuring a slimline design to reduce port strain, full EMI shielding for interference-free data transfer, and reversible screws for versatile installation, these adapters are a must-have for professionals seeking durable, high-performance serial connectivity.

## Description

Convert your existing straight wired cables to null modem or reverser (transmit & receive) cables with these handy, inexpensive adapters. Simply plug these adapters onto the end of a cable and you're done !

## Features

- Converts standard, straight wired cables to null modem wiring
- Gold contact plating provides reliable connections with repeated mating cycles
- Slimline design reduces leverage strain on computer ports
- UL grade 94V-0 connector insulator satisfies flammability requirements
- Screws are removable and reversible
- Fully shielded to protect against EMI (electromagnetic interference)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077SX5ZPH |
| Best Sellers Rank | #100 in Serial Adapters |
| Brand | Arnorin |
| Color | 5 Pack |
| Compatible Devices | Modem |
| Connector Type | DB9 |
| Customer Reviews | 4.6 4.6 out of 5 stars (170) |
| Finish | Gold |
| Input Voltage | 94 volts |
| Item Dimensions | 0.51 x 0.71 x 1.3 inches |
| Item Weight | 0.02 kg |
| Manufacturer | KINGDEE INC |
| Mfr Part Number | KAD9D90001-S-5 |
| Model Number | KAD9D90001-S-5 |
| Number of Items | 5 |
| Number of Ports | 5 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| UPC | 661083074472 |
| Unit Count | 5 Count |

## Product Details

- **Brand:** Arnorin
- **Color:** 5 Pack
- **Compatible Devices:** Modem
- **Connector Type:** DB9
- **Item dimensions L x W x H:** 0.51 x 0.71 x 1.3 inches

## Images

![DB9 Null Modem Adapter Male to Female Slimline Data Transfer Serial Port Adapter 5 Pack - Image 1](https://m.media-amazon.com/images/I/71M3+e8QNeL.jpg)

## Frequently Bought Together

- Arnorin DB9 null modem adapter male to female slimline data transfer serial port adapter 5 Pack
- abcGoodefg 9 Pin RS-232 DB9 Male to Male Female to Female Serial Cable Gender Changer Coupler Adapter (10 Pack, DB9 Male to Male Female to Female)
- Arnorin DB9 Null Modem Adapter Male to Male 5 Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/57560614-db9-null-modem-adapter-male-to-female-slimline-data-transfer](https://www.desertcart.fi/products/57560614-db9-null-modem-adapter-male-to-female-slimline-data-transfer)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-09-30*