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Ugreen CR104 USB to RS232 DB9 Female Serial Cable 1.5m
KSh 1,100.00
Ugreen CR104 USB to RS232 DB9 Female Serial Cable 1.5m
| Interface | USB 2.0 to RS232 DB9 Female |
| Chipset | Prolific PL2303 |
| Length | 1.5 Meters |
| Transfer Rate | 1 Mbps |
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Warranty 1 year
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Description
CR104 Serial Adapter
The Ugreen USB RS232 Cable functions as a bridge between a standard USB port and a 9-pin DB9 female serial interface. This adapter facilitates the connection of legacy hardware components to modern workstations and servers that lack native COM ports. The architecture utilizes the Prolific PL2303 chipset, which ensures reliable data synchronization across various industrial and networking applications. Consequently, network engineers can utilize this cable for console management of switches, routers, and firewalls without hardware compatibility issues.
Key Features
Prolific PL2303 Chipset
The integrated circuit manages asynchronous serial data transfer rates exceeding 1 Mbps for efficient communication.Signal Integrity Architecture
- Tinned copper conductors minimize signal attenuation during long-duration data transmissions.
- Double shielding via aluminum foil and braided mesh prevents electromagnetic interference (EMI).
- Gold-plated connectors reduce contact resistance and prevent oxidation in humid environments.
DB9 Female Interface
The 9-pin female layout allows direct attachment to devices equipped with male serial ports, eliminating the need for additional gender changers.Broad Driver Support
This converter supports diverse operating systems including Windows 11, 10, 8.1, macOS, and various Linux distributions.
Specifications
| Feature | Specification |
|---|---|
| Model Number | CR104 / 20201 |
| Connector A | USB 2.0 Type-A Male |
| Connector B | RS232 DB9 Female |
| Cable Length | 1.5 Meters (4.9 Feet) |
| Chipset | Prolific PL2303 |
| Data Transfer Rate | Up to 1 Mbps |
| Shielding | Al-Foil + Braided + Earth Wire |
| Compatibility | Windows, macOS, Linux |
What’s in the Box
Ugreen USB to DB9 Female Serial Cable (1.5m)
Driver CD (Legacy Support)
User Documentation
Why Choose This Serial Converter
The 1.5-meter length provides sufficient reach for connecting rack-mounted networking equipment to portable diagnostic laptops.
Nickel-plated connectors and PVC molding provide mechanical durability for frequent insertion cycles in field environments.
The device supports remote wake-up and power management features required for industrial automation control systems.
This hardware solution eliminates the requirement for internal PCI serial cards, simplifying hardware procurement for IT departments.















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