---
product_id: 52045252
title: "RELPER DB9 Female to Audio DC3.5mm Serial Cable 1.5M (DB9P Female to DC3.5mm)"
brand: "relper"
price: "฿317"
currency: THB
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.th/products/52045252-relper-db9-female-to-audio-dc3-5mm-serial-cable-1
store_origin: TH
region: Thailand
---

# RELPER DB9 Female to Audio DC3.5mm Serial Cable 1.5M (DB9P Female to DC3.5mm)

**Brand:** relper
**Price:** ฿317
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** RELPER DB9 Female to Audio DC3.5mm Serial Cable 1.5M (DB9P Female to DC3.5mm) by relper
- **How much does it cost?** ฿317 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/52045252-relper-db9-female-to-audio-dc3-5mm-serial-cable-1)

## Best For

- relper enthusiasts

## Why This Product

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

## Description

5feet DB9 Female to 3.5mm Serial Cable Generic Serial Transfer Cable For Devices Stereo 3.5 mm Jack to DB9 Pin Female Serial Port. Primarily used to transfer Serial Data back and forth from Small devices. Wiring Schematic: DB9 TRS Connector / Audio DC3.5mm Pin 1-6-7-8 open Pin 2 Tip - Left Pin 3 Ring - Right Pin 4 open Pin 5 Shield - Ground Pin 9 open

## Features

- Connector:Audio Stereo DC3.5 mm Jack to DB9 Female Serial Port.
- Fully shielded to prevent unwanted EMI/RFI interference.
- The Velocity RS-232 adapter leverages your DB9 or 3.5mm stereo audio cable to run 3-conductor RS-232 control signals between your control unit and your video display.
- This adapter is ideal for use with computers, projectors, and any control unit/display requiring 3-conductor RS-232 serial control.
- Pacage:1* 1.5M Stereo 3.5mm to DB9 Cable

## Images

![RELPER DB9 Female to Audio DC3.5mm Serial Cable 1.5M (DB9P Female to DC3.5mm) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41QMKYKI5pL.jpg)
![RELPER DB9 Female to Audio DC3.5mm Serial Cable 1.5M (DB9P Female to DC3.5mm) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41eP6-LNKTL.jpg)
![RELPER DB9 Female to Audio DC3.5mm Serial Cable 1.5M (DB9P Female to DC3.5mm) - Image 3](https://images-na.ssl-images-amazon.com/images/I/41yiS14ZTbL.jpg)
![RELPER DB9 Female to Audio DC3.5mm Serial Cable 1.5M (DB9P Female to DC3.5mm) - Image 4](https://images-na.ssl-images-amazon.com/images/I/41irAGVn0XL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Did the job, cheaply
  

*by I***N on Reviewed in the United Kingdom on 10 May 2017*

Got this cable for an old device with a serial port. Collected to a Windows 10 machine and everything worked with no problems - no drivers needed.Cheap too - I only needed this cable for very rare use.

### ⭐ 







  
  
    This cable just doesn't work
  

*by V***R on Reviewed in the United Kingdom on 8 January 2020*

This cable just doesn't work

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by L***R on Reviewed in the United Kingdom on 22 November 2017*

got it in 2 days good quality no problems

---

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**Shop now:** [https://www.desertcart.co.th/products/52045252-relper-db9-female-to-audio-dc3-5mm-serial-cable-1](https://www.desertcart.co.th/products/52045252-relper-db9-female-to-audio-dc3-5mm-serial-cable-1)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-26*