---
product_id: 586739110
title: "Serial DB9 Pin RS232 Switcher Sharer Splitter 2 in 1 Out 1 in 2 Out Bi Directional Interchange（1 Host at a time） 2 Computer Host laptops Sharing Monitoring or Hard Disk Recorders"
brand: "suckoo"
price: "₩86676"
currency: KRW
in_stock: true
reviews_count: 1
category: "Suckoo"
url: https://www.desertcart.kr/products/586739110-serial-db9-pin-rs232-switcher-sharer-splitter-2-in-1
store_origin: KR
region: South Korea
---

# Bidirectional switching DB9 RS232 connectivity 2 computer hosts sharing Serial DB9 Pin RS232 Switcher Sharer Splitter 2 in 1 Out 1 in 2 Out Bi Directional Interchange（1 Host at a time） 2 Computer Host laptops Sharing Monitoring or Hard Disk Recorders

**Brand:** suckoo
**Price:** ₩86676
**Availability:** ✅ In Stock

## Summary

> 🔄 Elevate your serial connections—switch smarter, not harder!

## Quick Answers

- **What is this?** Serial DB9 Pin RS232 Switcher Sharer Splitter 2 in 1 Out 1 in 2 Out Bi Directional Interchange（1 Host at a time） 2 Computer Host laptops Sharing Monitoring or Hard Disk Recorders by suckoo
- **How much does it cost?** ₩86676 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/586739110-serial-db9-pin-rs232-switcher-sharer-splitter-2-in-1)

## Best For

- suckoo enthusiasts

## Why This Product

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

## Key Features

- • **Manual Button Switching:** Instant, tactile control ensures zero lag in switching—perfect for mission-critical monitoring.
- • **Compact & Durable Design:** Sleek black chassis measuring just 12x3x9 cm, built to last in professional setups.
- • **Universal RS232 Compatibility:** Connect laptops, surveillance devices, and hard disk recorders with reliable DB9 serial ports.
- • **Seamless Bidirectional Control:** Switch effortlessly between 2 in 1 out and 1 in 2 out modes for ultimate device flexibility.
- • **Optimized for Multi-Device Environments:** Ideal for home theaters, conference rooms, and industrial control with stable signal transmission.

## Overview

The Suckoo Serial DB9 Pin RS232 Switcher is a compact, bidirectional serial port switcher that enables two computer hosts or laptops to share one external RS232 device, or one host to connect to two devices. Featuring manual button switching and broad RS232 compatibility, it delivers stable, reliable signal transmission for professional and industrial applications.

## Description

Brand: Suckoo Serial DB 9Pin RS232 Switcher Sharer Splitter 2 in 1 out 1 in 2 out Bidirectional switching (1 host at a time) 2 computer hosts laptop Switch sharing 1 Way Serial port monitoring devices Hard disk Recorders Black.

Review: Good basic switcher - I am reviewing the product "Suckoo Serial DB9Pin RS232 Switch Splitter 2 in 1 Out 1 in 2 Out" on 13 January, 2024. I would call this a "switcher" rather than a "splitter", but whatever you call it, it performs the job of selecting which of the two connected serial devices is bridged to the output socket. This is a sturdy, solid, mechanical switch that does one thing well. I employed this switch in my home theater rack, allowing me to select between a video and an audio switcher for connecting via USB-serial adapter, and then transmitting switching commands from a script. It worked flawlessly and exactly as expected. For modest switching needs, this item is suitable and recommended.

## Features

- Brand Suckoo Serial DB 9Pin RS232 Switcher Sharer Splitter 2 in 1 out 1 in 2 out Bi directional Interchange（1 host at a time）2 computer host laptops sharing monitoring or hard disk black.
- This DB9 pin RS232 serial port switch sharer splitter features a practical 2 in 1 out design. Its dual input ports connect to RS232 signal sources such as two computer hosts or laptops to link to one external surveillance device or hard disk recorder, enabling serial port cross connection.
- Additionally, it includes a 1 in 2 out port for connecting two external surveillance or hard disk recorder devices. One serial host laptop inputs, externally connecting to two serial surveillance or hard disk recorder devices (which require switching for use). Utilizes direct serial port connection with manual button switching mode.
- This RS232 serial port switch supports bidirectional conversion between 2 in 1 out and 1 in 2 out configurations, delivering stable signal transmission for connected devices. Compatible RS232 equipment includes: computer hosts, laptops, surveillance devices, hard disk recorders, instruments, controllers, and more. Product color: Black. Dimensions: 12x3x9 cm.
- Overall, this RS232 serial switcher 2 into 1 out is a powerful, high performance equipment for home entertainment systems, conference rooms, exhibition halls industrial control and other occasions, allowing you to conveniently connect up to 2 computer hosts laptop (1 host at a time).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKSTGRRC |
| Best Sellers Rank | #571 in KVM Switches |
| Brand | suckoo |
| Built-In Media | 1 |
| Cable Type | Auxiliary |
| Color | Black |
| Compatible Devices | Laptop |
| Connector Type | DB 9Pin RS232 |
| Connector Type Used on Cable | DB 9Pin RS232 |
| Customer Reviews | 3.8 out of 5 stars 6 Reviews |
| Item Dimensions D x W x H | 3"D x 2"W x 0.6"H |
| Item Weight | 80 Grams |
| Manufacturer | suckoo |
| Number of Ports | 2 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year warranty |

## Product Details

- **Brand:** suckoo
- **Cable Type:** Auxiliary
- **Color:** Black
- **Compatible Devices:** Laptop
- **Connector Type:** DB 9Pin RS232

## Images

![Serial DB9 Pin RS232 Switcher Sharer Splitter 2 in 1 Out 1 in 2 Out Bi Directional Interchange（1 Host at a time） 2 Computer Host laptops Sharing Monitoring or Hard Disk Recorders - Image 1](https://m.media-amazon.com/images/I/51NoRsvpsDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good basic switcher
*by J***S on January 14, 2024*

I am reviewing the product "Suckoo Serial DB9Pin RS232 Switch Splitter 2 in 1 Out 1 in 2 Out" on 13 January, 2024. I would call this a "switcher" rather than a "splitter", but whatever you call it, it performs the job of selecting which of the two connected serial devices is bridged to the output socket. This is a sturdy, solid, mechanical switch that does one thing well. I employed this switch in my home theater rack, allowing me to select between a video and an audio switcher for connecting via USB-serial adapter, and then transmitting switching commands from a script. It worked flawlessly and exactly as expected. For modest switching needs, this item is suitable and recommended.

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**Shop now:** [https://www.desertcart.kr/products/586739110-serial-db9-pin-rs232-switcher-sharer-splitter-2-in-1](https://www.desertcart.kr/products/586739110-serial-db9-pin-rs232-switcher-sharer-splitter-2-in-1)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-24*