You save 760 (26%)
26% off the seller list price
Estimated doorstep delivery by 8 Nov - 10 Nov from USA
Extend Your Serial Connections Reliably
The XMSJSIY DB9 RS232 to RJ45 Extender Adapter (2-Pack) enables reliable serial data transmission over long distances using standard Ethernet cables. This adapter bridges the gap between DB9 serial ports and RJ45 network interfaces, supporting bidirectional transparent transmission for devices like computers, industrial machinery, PDAs, and barcode scanners. It's designed for ease of use with a plug-and-play setup and no external power requirement, making it a convenient solution for extending serial connectivity.
Utilizing high-quality alloy transmission ports and environmentally friendly PVC material, this adapter minimizes impedance and interference, enhancing data transmission rates and quality. The 9-pin DB9 male to RJ45 female interface is compatible with UTP Cat 5/Cat 6 cables, allowing for extensions up to 100 meters (recommended within 15 meters for optimal performance). This makes it suitable for various applications requiring extended serial communication without signal degradation.
For Indian users, this adapter provides a cost-effective way to extend legacy serial equipment connectivity. While local alternatives may exist, this USA-sourced adapter ensures authentic performance and reliable data transfer. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping. Ensure you have the correct cable configuration (male-to-male, male-to-female, or female-to-female) for your specific setup.
Reliable Serial Extension for Indian Setups
This adapter provides a robust solution for extending serial RS232 communication up to 100 meters using readily available Ethernet cables. Its durable construction and plug-and-play functionality ensure reliable data transfer for industrial machines, POS systems, or lab equipment. Unlike some local options that might compromise on build quality or signal integrity, this USA-sourced adapter is built to last, minimizing transmission impedance and interference for consistent performance. All customs duties and GST are pre-paid, ensuring a transparent landed price for Indian customers.
Ideal for Legacy Systems, Skip if Using Modern USB-Only Devices
This adapter is perfect for users needing to connect older serial devices (DB9 ports) to a network or extend their reach. It's highly recommended for industrial automation, point-of-sale systems, and laboratory instruments that rely on RS232 communication. However, if your devices exclusively use USB ports and do not have a DB9 serial interface, this adapter will not be compatible. For purely USB-based extensions, consider a USB extender solution instead.
Typical situations where XMSJSIY DB9 RS232 to RJ45 Extender Adapter 2-Pack | Extends Serial Data Up to 100m helps — illustrative scenarios, not customer reviews.
Connecting legacy industrial machinery in a factory in Pune to a central network.
This 2-pack adapter set allows extending the DB9 serial connection up to 100 meters over existing Cat5/Cat6 Ethernet cabling, enabling remote monitoring and control without needing to replace the machinery.
Extending the reach of a point-of-sale (POS) system's serial printer in a retail store in Delhi.
Use one adapter to connect the POS terminal's DB9 port to an Ethernet cable, and the other adapter to connect the cable to the serial printer, allowing placement up to 15 meters away for better counter layout flexibility.
| Recommended Use | Extending serial RS232 data over Ethernet cable |
| Compatible Devices | Desktop computers, digital machine tools, PDAs, barcode scanners, other standard DB9 serial devices |
| Operating Systems | Windows, macOS, Linux (driver installation may be required) |
| Cost per use | 2 adapters at ₹2,150 — ₹1,075 per adapter |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by XMSJSIYunder its own policy.
| Feature | XMSJSIY DB9 RS232 | Others |
|---|---|---|
| Transmission Distance | Up to 100m (15m recommended) over Cat5/6 | Varies by brand; often limited to 15-30m for basic adapters |
| Power Requirement | No external power needed | Most require no external power, but some may need USB power |
| Build Quality | High-quality alloy ports, PVC jacket, integral molding | Varies; some may use lower-grade materials leading to interference |
| Data Transmission | Bidirectional transparent transmission, enhanced rate & quality | May have lower data rates or higher interference on cheaper models |
| SKU | gwj2330 |
| GTIN | 0755641611589 |
| Brand | XMSJSIY |
| Model Name | DB9 RS232 to RJ45 Extender |
| Interface | DB9 Male to RJ45 Female |
| Number of Pins | 9 |
| Connector Gender | Male-to-Female |
| Cable Type | Ethernet (Cat 5/Cat 6 compatible) |
| Maximum Extension Distance | 100 meters (recommended 1-15 meters) |
| Material | Polyvinyl Chloride (PVC), Alloy |
| Color | Black |
| Power Source | No external power required |
| Item Package Quantity | 2 |
| Item Weight | 0.1 kg (approx.) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About XMSJSIY
XMSJSIY specializes in reliable computer accessories, offering practical solutions for connectivity and data transfer needs.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.
This item:
XMSJSIY DB9 RS232 to RJ45 Extender Adapter 2-Pack | Extends Serial Data Up to 100m
2,150
This item
XMSJSIY DB9 RS232 to RJ45 Extender Adapter 2-Pack | Extends Serial Data Up to 100m
2,150
Total price:
6,720
You save 3,750 (36%) Extra3 items selected
3 items
6,720You save 3,750 (36%) Extra
| Attributes |  |  |  | ||||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 2,150 2,910 | 2,580 3,570 | 1,990 3,990 | 2,030 2,680 | 1,20,790 1,60,730 | 1,510 2,140 | 1,670 2,630 |
| Brand Name | XMSJSIY | DSD TECH | ANMBEST | CableGeeker | HP | TYHJ | Saipomor |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane
