DB9 Male to Female Extension Cable 9 Pin RS232 Serial Straight Through Cord for Data Communication PLC CNC Machine
Product Description
| Product Name | DB9 Serial Extension Cable |
| Connector Type | DB9 Male to DB9 Female |
| Interface Standard | RS232 |
| Number of Pins | 9 Pins (Standard DB9) |
| Cable Length | 30cm / 50cm / 1m / 1.5m / 2m / 3m / Custom |
| Jacket Material | PVC |
| Conductor | Tinned Copper or Pure Copper (Optional) |
| Shielding | Foil shielding or Braid+Foil (for interference protection) |
| Mounting Screws | Thumbscrew locking on both ends |
| Compatibility | Windows / Linux / Mac devices with RS232 port |
| RoHS/CE Compliant | Yes |
| Color | Black / Grey / Customized |
Product Description
The DB9 Male to Female Serial Extension Cable extends the connection between two RS-232 compatible devices. It's ideal for applications like modems, routers, CNC machines, barcode scanners, and other industrial or legacy serial equipment.
Constructed with high-quality shielding and gold-plated contacts, this cable ensures a stable and reliable data transmission, even in electrically noisy environments.
Features
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Standard DB9 Connectors – Male to Female, 9-pin straight-through configuration
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RS232 Compatibility – Ideal for extending COM port connections
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Thumbscrews on Both Ends – Secure and tight connection
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Shielded Cable – Reduces EMI/RFI interference
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Durable Construction – Molded strain relief and thick PVC jacket
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Multiple Lengths – Available from 0.3m to 5m or customizable
Application Scenarios
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Connecting PC to Modem, Router, or CNC
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Factory Equipment RS232 interface
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Barcode Scanners or POS Devices
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Industrial Automation Systems
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Diagnostic Devices and PLCs
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,fright on you. Delivery time usually is 2-3 days. Customized samples will take 5-10days.
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.
