---
product_id: 243306793
title: "DB9 Serial RS232 to RJ12 6P6C Adapter Cable for APC PDU 940-0144A"
brand: "suamdoen"
price: "S$35"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/243306793-db9-serial-rs232-to-rj12-6p6c-adapter-cable-for-apc
store_origin: SG
region: Singapore
---

# 9600 bps stable data transfer speed 6 feet length for flexible setup RS232 to RJ12 seamless serial connection DB9 Serial RS232 to RJ12 6P6C Adapter Cable for APC PDU 940-0144A

**Brand:** suamdoen
**Price:** S$35
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect like a pro, power like a boss.

## Quick Answers

- **What is this?** DB9 Serial RS232 to RJ12 6P6C Adapter Cable for APC PDU 940-0144A by suamdoen
- **How much does it cost?** S$35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/243306793-db9-serial-rs232-to-rj12-6p6c-adapter-cable-for-apc)

## Best For

- suamdoen enthusiasts

## Why This Product

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

## Key Features

- • **Durable Copper Core:** Premium copper wiring ensures consistent signal integrity and long-lasting performance.
- • **Optimized Data Flow:** Supports 9600 bps, 8 data bits, no parity, and 1 stop bit for flawless communication without interruptions.
- • **Universal Compatibility:** Works seamlessly with APC Rack PDUs (AP78xx to AP89xx series) and 2G Automatic Transfer Switches.
- • **Plug & Play Serial Power:** Effortlessly connect APC PDUs and Rack Transfer Switches with a reliable DB9 to RJ12 interface.
- • **Perfect Length, Perfect Fit:** 6-foot cable length offers the ideal balance between reach and cable management in professional racks.

## Overview

The Suamdoen DB9 Serial RS232 to RJ12 6P6C Adapter Cable (model SM-103) is a 6-foot, matte black copper cable designed for seamless serial communication with APC PDUs and 2G Rack Automatic Transfer Switches. Supporting 9600 bps data transfer with standard serial port settings, it ensures reliable and stable connectivity for professional data center environments.

## Description

DB9 Serial RS232 to RJ12 6P6C Adapter Cable for APC PDU 940-0144A

## Features

- DB9 to RJ12/6P6C Serial Cable for APC PDU 940-0144A
- DB9 serial to RJ12 RS232 to RJ12 adapter for APC PDU cable 940-0144A
- APC Rack PDU (AP78xx, AP79xx, AP86xx, AP88xx, AP89xx) and 2G Rack Automatic Transfer Switches (AP7752, AP7752, AP7730, AP7732, AP7721, AP7723)
- Set 9600 bps, 8 data bits, no parity, 1 stop bit, and no flow control to communicate.Apply the port settings to establish the connection. Press 3-5 times to display the username prompt. Use the default username and password of apc
- Lenth:6feet , Package: 1 x DB9 to RJ12 6P6C Serial Cable for APC PDU 940-0144A

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Suamdoen |
| Part number | SM-103 |
| Item Weight | 63 g |
| Package Dimensions | 14.9 x 12.5 x 2 cm; 63 g |
| Item model number | SM-103 |
| Colour | Black |
| Finish | Matte |
| Material | Copper |
| Shape | Round |
| Item Package Quantity | 1 |
| Special Features | 数据传输 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Suamdoen
- **Connector type:** ['RJ12']
- **Cable type:** RJ12
- **Compatible devices:** APC PDU (AP78xx, AP79xx, AP86xx, AP88xx, AP89xx) and 2G Rack Automatic Transfer Switches (AP7752, AP7752, AP7730, AP7732, AP7721, AP7723)
- **Special feature:** 数据传输

## Images

![DB9 Serial RS232 to RJ12 6P6C Adapter Cable for APC PDU 940-0144A - Image 1](https://m.media-amazon.com/images/I/61O5s8eCgxL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sg/products/243306793-db9-serial-rs232-to-rj12-6p6c-adapter-cable-for-apc](https://www.desertcart.sg/products/243306793-db9-serial-rs232-to-rj12-6p6c-adapter-cable-for-apc)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-19*