---
product_id: 384312035
title: "DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes"
brand: "dtech"
price: "C$1059"
currency: NIO
in_stock: true
reviews_count: 8
category: "Dtech"
url: https://www.desertcart.ni/products/384312035-dtech-db9-breakout-connector-db-9-female-rs232-serial-adapter
store_origin: NI
region: Nicaragua
---

# 24A current rating Solderless DB9 connection Gold & copper plated contacts DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes

**Brand:** dtech
**Price:** C$1059
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect Like a Pro, No Soldering Required!

## Quick Answers

- **What is this?** DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes by dtech
- **How much does it cost?** C$1059 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/384312035-dtech-db9-breakout-connector-db-9-female-rs232-serial-adapter)

## Best For

- dtech enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Top-rated (#15 in Serial Adapters) with 4.6 stars from 68+ reviews—join the savvy tech crowd upgrading their setups.
- • **Universal Compatibility:** Works seamlessly with CNC controllers, industrial instruments, security cameras, and more—future-proof your serial connections.
- • **Compact & Durable Design:** Robust case with folding buckle and multiple tail pipe sizes for easy assembly and versatile cable management.
- • **Premium Signal Integrity:** Gold-plated contacts and pure copper joints ensure rock-solid, interference-free data transmission.
- • **Effortless Solder-Free Setup:** Skip the soldering iron—quick wire insertion with clear pin labels for instant, error-free connections.

## Overview

The DTECH DB9 Breakout Connector is a solderless RS232 serial adapter featuring gold-plated contacts and pure copper joints for reliable 24A current data communication. Its compact 50x34x20mm case includes screw terminals and multiple tail pipes for versatile wiring, compatible with a wide range of industrial and consumer serial devices. Designed for quick, tool-free assembly and backed by a 1-year warranty, it’s a top-rated solution for professionals seeking hassle-free custom DB9 connections.

## Description

Build Your Own Custom Cable without the Hassle of the Welding If you don't like soldering when make the RS232 connection, this simple DB9 solerless connector is a quick way for you to insert the wire, so much easier than melting the pins and soldering them in place. PCB board's solder joints are named pin 1 to pin 9 (DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI), enables you to make quick connections, and to color code per wiring terminals. Pure copper plated joints on the PCB board and DB9 connector's gold plated contacts for you to make a reliable signal connection. The case housing is designed with folding buckle, which enables you to make a easy assembly and disassembly without tool. The DB-9 female connector are well made and have enough space inside to make it easy to connect,and then route the wire fairly easily. Suitable for variety of pin connections required to use serial communications industrial control products, such as: CNC Controller, motor, radio, digital camera, laptop, set-top box, barcode machine, PLC equipment , PDA, POS, MODEM, tax control panel, network serial devices, scientific instrument , etc Use in wiring to control panels for laptops; Connects serial devices that need conductors broken out; Provide power and triggering to a scientific instrument ; re-pin an Ethernet patch cable to use for a console cable; ... Specific DB9 solderless module (male plug) pure copper plated joint Pin headers: Gold plated contacts Cable hole Dia.: 10mm/0.39″ Thickness: 20mm (Case size: 50 x 34 x 20mm) What's Included - 1pcs shell case - 1pcs DB9 female terminal - 3pcs tail pipe (protective covers) - 2pcs short screws - 1pcs cable clamp - 2pcs long bolts

Review: Good item - Good item solved a problem and easy to work with and adjust for projects
Review: Good for fire alarm control panels - Works great for fire alarm panels. I service a lot of old Firelite panels, and pulling the program uses a serial interface. Just connect the wires to Tx, Rx, and GND, then with a DB9 to USB cable your computer can see the panels.

## Features

- Soldering-free DB9 connector serial adapter is a great little affordable solution for custom-wired DB-9 RS232 connection (wire range : 12 AWG - 24 AWG)
- DB9 female breakout connector’s signal pins are Clearly Labeled on Both Sides of PCB board for quick connection and easy troubleshooting
- Simple D-sub 9 pin serial connector wiring adapter is well built with pure copper plated joints and gold plated contacts for reliable data communication
- Case size : 50 x 34 x 20mm (L*W*H); cable hole dia.: 10mm/0.39''; 3pcs tail tubes (5mm/0.2'', 6mm/0.23'', 7mm/0.27'')
- DB9 solderless connector screw terminal block is compatible with CNC Controller, motor, radio, digital security camera, laptop, set-top box, barcode machine, PLC, PDA, POS, Modem, tax control panel, network serial device, industrial instrument, etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09L7HLTWC |
| Best Sellers Rank | #15 in Serial Adapters |
| Brand | DTECH |
| Color | black |
| Compatible Devices | serial devices |
| Connector Type | DB9 |
| Current Rating | 24 Amps |
| Customer Reviews | 4.6 out of 5 stars 68 Reviews |
| Finish | Matte |
| Item Dimensions | 5.5 x 3.2 x 0.9 inches |
| Item Type Name | RS232 Connector |
| Item Weight | 0.03 Kilograms |
| Item dimensions L x W x H | 5.5 x 3.2 x 0.9 inches |
| Manufacturer | guangzhouditedianzikejiyouxiangongsi |
| Mfr Part Number | DT-9001 |
| Model Number | DB900 |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | PC |
| Unit Count | 1.0 Count |
| Warranty Description | 365 days from purchase date |
| Warranty Type | Limited |

## Product Details

- **Color:** black
- **Compatible Devices:** serial devices
- **Connector Type:** DB9
- **Item dimensions L x W x H:** 5.5 x 3.2 x 0.9 inches
- **Specific Uses For Product:** PC

## Images

![DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes - Image 1](https://m.media-amazon.com/images/I/6176-nlKTyL.jpg)
![DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes - Image 2](https://m.media-amazon.com/images/I/61rRTFraFbL.jpg)
![DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes - Image 3](https://m.media-amazon.com/images/I/61PHkaH3w9L.jpg)
![DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes - Image 4](https://m.media-amazon.com/images/I/61K17VROjtL.jpg)
![DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes - Image 5](https://m.media-amazon.com/images/I/71-qxJjl+WL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good item
*by N***U on February 11, 2025*

Good item solved a problem and easy to work with and adjust for projects

### ⭐⭐⭐⭐⭐ Good for fire alarm control panels
*by F***X on March 22, 2025*

Works great for fire alarm panels. I service a lot of old Firelite panels, and pulling the program uses a serial interface. Just connect the wires to Tx, Rx, and GND, then with a DB9 to USB cable your computer can see the panels.

### ⭐⭐⭐⭐ Worked with no issues
*by J***N on March 26, 2026*

This worked, no quality control issues.

## Frequently Bought Together

- DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Screw Terminals Block, Case, Long Bolts and Tail Pipes
- OIKWAN USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)…
- SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ni/products/384312035-dtech-db9-breakout-connector-db-9-female-rs232-serial-adapter](https://www.desertcart.ni/products/384312035-dtech-db9-breakout-connector-db-9-female-rs232-serial-adapter)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-07-07*