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DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
Specifications
Brand Name :
KUNCAN
Model Number :
KC-DB-9
Place of Origin :
China
MOQ :
500 pieces
Price :
$2.64/pieces 500-999 pieces
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
1000PCS/Per Week
Delivery Time :
16Days
Packaging Details :
PE Bag + Carton
Description

DB9 Male to Female Serial Extension Cable with 9-Pin RS232 Connector for PC Modem CNC Device Communication Port

Product Description

Technical Specifications

Parameter Description
Product Type DB9 Male to Female Serial Extension Cable
Connector A DB9 Male (9-pin D-sub)
Connector B DB9 Female (9-pin D-sub)
Pin Configuration 1:1 Straight-through Wiring
Cable Length 3FT/4FT/Custom Available
Jacket Material PVC
Conductor Material Tinned Copper
Shielding Aluminum Foil + Braid Shielded
Operating Voltage ≤ 30V DC
Temperature Range -20°C ~ +60°C
Color Black / Beige / Custom

Product Introduction

This DB9 Male to Female Serial Extension Cable is designed for extending RS232 serial connections between compatible devices. It is widely used for industrial communication systems, CNC controllers, legacy PC ports, and serial modems. The cable features a durable build with full 9-pin straight-through wiring and molded connectors for long-lasting performance.

Key Specs

  • Standard 9-Pin RS232 Connection – Ensures stable data transmission

  • Full-Wired Configuration – Supports all signal lines for full handshake

  • Shielded Construction – Reduces EMI for cleaner communication

  • Flexible Jacket – Suitable for desktop or embedded installations

  • Secure Thumb Screws – Lock the connection for vibration resistance

Color & Size Options

  • Color Options: Black / Beige / OEM Custom

  • Cable Lengths: 1m / 1.5m / 3m / 5m / Others on request

  • Connector Housing: Molded ABS with thumb screws

  • Packaging: PE bag / Ziplock / Retail box (customizable)

Product Features

  • Extends DB9 serial port distance for flexible installation

  • Compatible with PC serial ports, modems, barcode scanners

  • Molded connectors for durability and strain relief

  • Compatible with legacy RS232 signal standard

  • Ready for industrial, office, or home use

Compatible Devices

  • CNC Machine Interfaces

  • Serial Modems / Switches

  • POS Systems / Barcode Scanners

  • Legacy PC or Industrial Controllers

  • RS232 Debug Consoles or Flash Tools

Ensure your device uses standard RS232 signal levels and DB9 port.

Safety Information


  • For low-voltage signal applications only (RS232 standard)

  • Do not bend sharply or expose to high temperatures

  • Avoid contact with moisture or corrosive materials

  • Secure connectors using thumbscrews before use

  • Not suitable for USB or VGA ports


DB9 Male to Female RS232 Serial Extension Cable 3FTDB9 Male to Female RS232 Serial Extension Cable 3FT


FAQ


Frequently Asked Questions (FAQ)

Q1. Are you factory or trade company?
A: We are factory of more than 16 years export experience.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. Samples ?
A: 2-5 pieces free samples are available, freight on you. Delivery time usually is 2-3 days. Customized samples will take 5-10 days.

Q5. What is delivery time if we place an order?
A: It depends order quantities. Usually, we can deliver goods within 10-15 working days, for more QTY order, let's confirm when you place official order.

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q7. How to ship out the cargo?
A: At your request, by sea, by express, all are available.
Company Information

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DB9 Male to Female RS232 Serial Extension Cable 3FT

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Product Detail
Brand Name :
KUNCAN
Model Number :
KC-DB-9
Place of Origin :
China
MOQ :
500 pieces
Price :
$2.64/pieces 500-999 pieces
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Contact Supplier
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT
DB9 Male to Female RS232 Serial Extension Cable 3FT

Shenzhen Kuncan Electronics Co., Ltd.

Verified Supplier
2 Years
shenzhen
Since 2008
Business Type :
Manufacturer
Main Products :
Electric Power Cord, Power Supply Adapter, GaN PD Charger
Total Annual :
5000000-10000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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