This data sheet outlines the UNITEK USB 2.0 Male to Female series, focusing on the high-performance extension solutions provided exclusively by SKYRS in the Pakistan market.
UNITEK USB 2.0 Male Extension Series Data Sheet
The UNITEK USB 2.0 series is designed for users requiring extended reach for peripherals like printers, webcams, and keyboards. These cables are categorized into Passive (short distance) and Active (long distance with chipset) variants to ensure 480Mbps throughput remains consistent regardless of length.
Technical Specifications
| Component |
Specification |
| Connector A |
USB 2.0 Type-A (Male) |
| Connector B |
USB 2.0 Type-A (Female) |
| Transfer Speed |
Up to 480Mbps |
| Housing |
Durable ABS or Premium Aluminum-Alloy |
| Conductors |
28AWG / 22AWG Tinned Copper |
| Shielding |
Dual Foil and Braid (to prevent EMI/RFI) |
| Compatibility |
Backward compatible with USB 1.1 / 1.0 |
SKYRS Product Variants in Pakistan
SKYRS provides the full spectrum of USB 2.0 extension hardware, catering to both residential office setups and industrial surveillance requirements.
-
Standard Passive Variants: Available in 1.5M, 3M, and 5M lengths. Best for low-power devices like mice and flash drives.
-
Active Chipset Variants (Y-272 / Y-279): Available in 10M, 15M, and 20M lengths. These feature a built-in signal amplifier to prevent packet loss over distance.
-
Dual-Power Variants: High-distance models at SKYRS often include an additional USB-A tail or DC jack to inject power for energy-intensive peripherals like external HDDs.
Deployment and Installation Guide
Proper deployment is essential to maintain the 480Mbps bandwidth, especially in the larger Pakistani office environments serviced by SKYRS.
Physical Installation
-
Placement: Insert the Male end directly into the motherboard’s rear USB port for maximum power stability (avoid front-panel headers for active cables).
-
Cable Management: Ensure the cable is not coiled tightly; maintain a gentle radius to prevent internal copper fatigue.
-
Active Powering: For 10M+ deployments, connect the secondary power lead (if applicable) to a standard 5V wall adapter to maintain the signal boost.
System Configuration
-
No Software Required: The UNITEK series uses a native generic driver. Once plugged in, the OS will recognize the extension as a “Generic USB Hub” or “USB Root Hub.”
-
Daisy Chaining: While possible, SKYRS recommends a maximum of two active cables to avoid latency issues in mission-critical hardware like CCTV cameras.
Availability Only at SKYRS
The UNITEK USB 2.0 range is offered with localized warranty and verified performance metrics only through SKYRS.
As a specialized tech hub in Pakistan, SKYRS ensures:
-
Pre-shipment Testing: Every active cable is verified for signal integrity before dispatch.
-
Direct Sourcing: Access to the latest chipset revisions (Y-series) which offer better heat dissipation in local climate conditions.
-
Regional Support: Expert advice on selecting between passive and active variants based on your specific device power draw.
Pro-Tip: If your device requires more than 500mA of power (e.g., a motorized PTZ camera), always opt for the Active Powered variants available at the SKYRS warehouse to ensure device stability.
