---
product_id: 542920607
title: "DB9 Male Female Connector Adapter, PCB Module Breakout Smooth Communication 9 Pin High Conversion Performance Male Female Screw Terminal for RS232"
brand: "sleet"
price: "S$9"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/542920607-db9-male-female-connector-adapter-pcb-module-breakout-smooth-communication
store_origin: SG
region: Singapore
---

# High conversion performance 9-pin DB9 male/female adapter Durable PCB with miniaturized design DB9 Male Female Connector Adapter, PCB Module Breakout Smooth Communication 9 Pin High Conversion Performance Male Female Screw Terminal for RS232

**Brand:** sleet
**Price:** S$9
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with confidence — the ultimate DB9 adapter for pros who demand flawless communication.

## Quick Answers

- **What is this?** DB9 Male Female Connector Adapter, PCB Module Breakout Smooth Communication 9 Pin High Conversion Performance Male Female Screw Terminal for RS232 by sleet
- **How much does it cost?** S$9 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/542920607-db9-male-female-connector-adapter-pcb-module-breakout-smooth-communication)

## Best For

- sleet enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Reliable PCB:** Engineered with premium PCB materials for durability, easy maintenance, and space-saving design.
- • **Plug-and-Play Convenience:** Includes both male and female breakout boards for instant, hassle-free connectivity.
- • **Long-lasting Build Quality:** Robust screw terminal blocks designed for extended service life and consistent performance.
- • **Seamless RS232 Integration:** Effortlessly connect your legacy devices with stable 9-pin DB9 male/female adapters.
- • **Optimized Signal Conversion:** Experience superior communication clarity with high-quality components ensuring minimal data loss.

## Overview

The Sleet DB9 Male Female Connector Adapter is a precision-engineered RS232 breakout module featuring a 9-pin screw terminal design. Crafted with high-quality PCB materials, it ensures reliable, miniaturized, and durable connections with excellent signal conversion performance. Ideal for professionals seeking stable, long-lasting communication interfaces in compact form factors.

## Description

DB9 Male Female Connector Adapter, PCB Module Breakout Smooth Communication 9 Pin High Conversion Performance Male Female Screw Terminal for RS232

## Features

- USE: DB9 male female connector adapter come with stable structure, excellent performance and long service life
- APPLICABLE FOR RS232, 9 pin 9 hole screw terminal block is suitable for RS232, works for excellent connection
- DB9 MODEL: This is a pair of DB9 male and female adapter screw terminal block, provide great convenience for your life
- GOOD CONVERSION PERFORMANCE: Using selected good quality components, come with high conversion performance, communication
- EXCELLENT PCB: Good quality PCB materials have reliability and miniaturization, good maintenance and interchangeability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sleet |
| Package Dimensions | 7.8 x 4.7 x 2.3 cm; 30 g |
| Item model number | SleetkB5d9aR |
| Manufacturer | Sleet |
| Series | SleetkB5d9aR |
| Item Weight | 30 g |

## Product Details

- **Compatible devices:** RS232, RS485
- **Connector type:** DB9
- **Colour:** Green
- **Brand:** Sleet
- **Number of ports:** 9

## Images

![DB9 Male Female Connector Adapter, PCB Module Breakout Smooth Communication 9 Pin High Conversion Performance Male Female Screw Terminal for RS232 - Image 1](https://m.media-amazon.com/images/I/61f5X5sAaHL.jpg)

## Frequently Bought Together

- DB9 Male Female Connector Adapter, PCB Module Breakout Smooth Communication 9 Pin High Conversion Performance Male Female Screw Terminal for RS232
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**Shop now:** [https://www.desertcart.sg/products/542920607-db9-male-female-connector-adapter-pcb-module-breakout-smooth-communication](https://www.desertcart.sg/products/542920607-db9-male-female-connector-adapter-pcb-module-breakout-smooth-communication)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-07*