---
product_id: 49748979
title: "PC Printer DB9 Pin Serial RS232 Switch Box, Metal Housing 4 Ports Manual RS-232 Data Switcher for PC Sharing to Serial Device"
brand: "es-tune"
price: "56 kr"
currency: DKK
in_stock: false
reviews_count: 8
url: https://www.desertcart.dk/products/49748979-pc-printer-db9-pin-serial-rs232-switch-box-metal-housing
store_origin: DK
region: Denmark
---

# PC Printer DB9 Pin Serial RS232 Switch Box, Metal Housing 4 Ports Manual RS-232 Data Switcher for PC Sharing to Serial Device

**Brand:** es-tune
**Price:** 56 kr
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** PC Printer DB9 Pin Serial RS232 Switch Box, Metal Housing 4 Ports Manual RS-232 Data Switcher for PC Sharing to Serial Device by es-tune
- **How much does it cost?** 56 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/49748979-pc-printer-db9-pin-serial-rs232-switch-box-metal-housing)

## Best For

- es-tune enthusiasts

## Why This Product

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

## Description

AS

Review: This is a very handy RS-232 Serial Switch Box - I have to say after having some time to try it out this RS-232 Serial Switch Box does exactly what it is supposed to. I use mine to switch between several RS-232 devices for radio communications. I use it for programming radios and for operating an external radio receiver (manufactured before the days of USB radio dongles). It is very stable and does what I need very well. I have no issues with this box to report at all.
Review: I have been working on a variety of RS-232 based ... - I have been working on a variety of RS-232 based gadgets to hook to my old Radio Shack Color Computer, and this cheap box saves me a bunch of plugging and unplugging. It's metal and well built and does what it claims to do. The first one I ordered was damaged in shipment and dented, but it was quickly replaced by desertcart.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06ZYVBNQK |
| Brand | ES-Tune |
| Circuit Type | 4-way |
| Connectivity Protocol | X-10 |
| Connector Type | Plug In |
| Customer Reviews | 4.9 4.9 out of 5 stars (28) |
| Date First Available | April 19, 2017 |
| International Protection Rating | IP54 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.9 ounces |
| Item model number | 43235-28427 |
| Manufacturer | ES-Tune |
| Mounting Type | Plug-In Mount |
| Operation Mode | Manual |
| Package Dimensions | 5 x 3.86 x 1.61 inches |
| Terminal | Pin |
| UPC | 614409594550 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** ES-Tune
- **Circuit Type:** 4-way
- **Connectivity Protocol:** X-10
- **Connector Type:** Plug In
- **International Protection Rating:** IP54
- **Material:** Metal
- **Mounting Type:** Plug-In Mount
- **Operation Mode:** Manual
- **Switch Type:** Metal
- **Terminal:** Pin

## Images

![PC Printer DB9 Pin Serial RS232 Switch Box, Metal Housing 4 Ports Manual RS-232 Data Switcher for PC Sharing to Serial Device - Image 1](https://m.media-amazon.com/images/I/51QyA2KoqHL.jpg)
![PC Printer DB9 Pin Serial RS232 Switch Box, Metal Housing 4 Ports Manual RS-232 Data Switcher for PC Sharing to Serial Device - Image 2](https://m.media-amazon.com/images/I/51VFyjijk-L.jpg)
![PC Printer DB9 Pin Serial RS232 Switch Box, Metal Housing 4 Ports Manual RS-232 Data Switcher for PC Sharing to Serial Device - Image 3](https://m.media-amazon.com/images/I/61GzpkxA0sL.jpg)
![PC Printer DB9 Pin Serial RS232 Switch Box, Metal Housing 4 Ports Manual RS-232 Data Switcher for PC Sharing to Serial Device - Image 4](https://m.media-amazon.com/images/I/61PmydGujkL.jpg)
![PC Printer DB9 Pin Serial RS232 Switch Box, Metal Housing 4 Ports Manual RS-232 Data Switcher for PC Sharing to Serial Device - Image 5](https://m.media-amazon.com/images/I/51KaejS7NNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is a very handy RS-232 Serial Switch Box
*by K***. on June 5, 2021*

I have to say after having some time to try it out this RS-232 Serial Switch Box does exactly what it is supposed to. I use mine to switch between several RS-232 devices for radio communications. I use it for programming radios and for operating an external radio receiver (manufactured before the days of USB radio dongles). It is very stable and does what I need very well. I have no issues with this box to report at all.

### ⭐⭐⭐⭐⭐ I have been working on a variety of RS-232 based ...
*by A***N on September 23, 2018*

I have been working on a variety of RS-232 based gadgets to hook to my old Radio Shack Color Computer, and this cheap box saves me a bunch of plugging and unplugging. It's metal and well built and does what it claims to do. The first one I ordered was damaged in shipment and dented, but it was quickly replaced by Amazon.

### ⭐⭐⭐⭐ This is just what I needed to switch multiple serial ...
*by M***L on November 22, 2017*

This is just what I needed to switch multiple serial ports on my progect. It seems to work well, but the push buttons are a little unsure unless you really press and hold. If you don’t press hard, sometimes the button pops back out and you really don’t know what the switch is set to. I have only had this happen a couple of times. Other than that, it works as intended.

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**Shop now:** [https://www.desertcart.dk/products/49748979-pc-printer-db9-pin-serial-rs232-switch-box-metal-housing](https://www.desertcart.dk/products/49748979-pc-printer-db9-pin-serial-rs232-switch-box-metal-housing)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-06*