---
product_id: 159905236
title: "DB9 Null Modem Adapter Male to Male 5 Pack"
brand: "arnorin"
price: "301 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Arnorin"
url: https://www.desertcart.dk/products/159905236-db9-null-modem-adapter-male-to-male-5-pack
store_origin: DK
region: Denmark
---

# Gold-plated contacts for durability 5-pack male-to-male adapters Slimline design reduces port strain DB9 Null Modem Adapter Male to Male 5 Pack

**Brand:** arnorin
**Price:** 301 kr
**Availability:** ✅ In Stock

## Summary

> 🔌 Plug into seamless connectivity—because your setup deserves the best!

## Quick Answers

- **What is this?** DB9 Null Modem Adapter Male to Male 5 Pack by arnorin
- **How much does it cost?** 301 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/159905236-db9-null-modem-adapter-male-to-male-5-pack)

## 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 & Sleek Profile:** Low-profile design minimizes leverage strain, protecting your valuable computer ports.
- • **Durable Gold Contacts:** Premium gold plating ensures reliable, corrosion-resistant connections through countless uses.
- • **Flexible Screw Design:** Removable and reversible screws adapt to your hardware needs with ease.
- • **UL94V-0 Certified Safety:** Connector insulator meets strict flammability standards for peace of mind in any setup.
- • **Effortless Cable Conversion:** Transform standard cables into null modem wiring in seconds—no tech hassle.

## Overview

The Arnorin DB9 Null Modem Adapter 5-pack converts standard straight-wired cables into null modem cables with a slim, durable design featuring gold-plated contacts and UL94V-0 certified insulators. Ideal for professionals needing reliable RS232 connections, these adapters reduce port strain and offer flexible screw options for versatile use.

## 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 ! The low profile design reduces leverage strain on overstressed computer ports and is fully shielded for electrically noisy environments.

Review: Works perfectly ... - These null modem adapters worked perfectly for me. I used them to put two USB RS232 adapters together back-to-back for testing purposes. My only wish was that both sides of these adapters had female screw posts to allow my RS232 adapters to both screw into these null modem adapters. They are perfect for me otherwise.
Review: Great value - RS232 is still around but it is difficult to find support cable products. These adapters fill the bill and work great at a reasonable price.

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J6TSF6V |
| Best Sellers Rank | #32 in Serial Adapters |
| Brand | Arnorin |
| Color | 5 Pack |
| Customer Reviews | 4.6 4.6 out of 5 stars (282) |
| Date First Available | October 9, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.76 ounces |
| Item model number | 8541690741 |
| Manufacturer | KINGDEE INC |
| Package Dimensions | 4.25 x 2.99 x 0.28 inches |

## Product Details

- **Brand:** Arnorin
- **Color:** 5 Pack
- **Compatible Devices:** Modem
- **Connector Type:** DB9
- **Finish Type:** Gold

## Images

![DB9 Null Modem Adapter Male to Male 5 Pack - Image 1](https://m.media-amazon.com/images/I/61WSFPyd68L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly ...
*by H***N on July 6, 2019*

These null modem adapters worked perfectly for me. I used them to put two USB RS232 adapters together back-to-back for testing purposes. My only wish was that both sides of these adapters had female screw posts to allow my RS232 adapters to both screw into these null modem adapters. They are perfect for me otherwise.

### ⭐⭐⭐⭐⭐ Great value
*by M***N on February 26, 2023*

RS232 is still around but it is difficult to find support cable products. These adapters fill the bill and work great at a reasonable price.

### ⭐⭐⭐⭐⭐ As described
*by C***R on December 11, 2024*

As described

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**Shop now:** [https://www.desertcart.dk/products/159905236-db9-null-modem-adapter-male-to-male-5-pack](https://www.desertcart.dk/products/159905236-db9-null-modem-adapter-male-to-male-5-pack)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-19*