Ugreen UG- 20158 Cat 6 UTP LAN Cable 0.5m (Black)
The Ugreen UG-20158 provides ultra-short Ethernet connectivity for high-density networking environments. This 0.5-meter Cat 6 patch cable delivers gigabit performance in applications where cable management and minimal clutter remain critical considerations.
Ultra-Short 0.5 Meter Length
The UG-20158 measures precisely 0.5 meters (approximately 1.64 feet) from connector to connector. This compact length proves ideal for rack-mounted equipment, patch panels, and desktop connections where excess cable creates management challenges. The short format reduces cable slack that can obstruct airflow in server racks.
Furthermore, the minimal length decreases signal path distance for optimal performance. Shorter cables introduce less insertion loss and maintain tighter timing margins in high-speed network applications.
Category 6 Performance Standards
This patch cable meets full Category 6 specifications with support for 250 MHz bandwidth transmission. The performance level ensures compatibility with 1000BASE-T Gigabit Ethernet networks operating at data rates up to 1 Gbps. The cable maintains proper impedance characteristics of 100 ohms throughout its length.
Additionally, the Cat 6 rating provides headroom for future network upgrades. The cable supports 10GBASE-T applications over short distances when used within appropriate channel configurations.
Unshielded Twisted Pair Construction
Ugreen engineered the UG-20158 with unshielded twisted pair (UTP) architecture featuring four balanced wire pairs. Each pair maintains precise twist ratios that minimize crosstalk between adjacent conductors. This construction method delivers reliable performance in standard office environments without requiring grounded shielding systems.
Moreover, the UTP design maintains flexibility for easy routing through cable management systems. The absence of metal shielding reduces connector bulk at high-density patch panel connections.
24 AWG Copper Conductors
The cable utilizes 24 AWG bare copper conductors for all eight wires. Pure copper construction ensures optimal electrical conductivity compared to copper-clad aluminum alternatives. The 24 AWG gauge provides appropriate balance between flexibility and signal transmission performance.
In addition, the copper conductors support Power over Ethernet (PoE) applications up to IEEE 802.3af standards. The wire gauge handles current delivery requirements for powered devices without excessive voltage drop.
Gold-Plated RJ45 Connectors
Both cable ends feature RJ45 plugs with 50-microinch gold-plated contact pins. The gold plating resists oxidation and corrosion significantly better than standard nickel finishes. This corrosion resistance maintains connection quality through repeated insertions and environmental exposure.
Furthermore, the gold-plated contacts reduce insertion force while maintaining secure mechanical connection. Lower contact resistance minimizes signal degradation at the connector interface.
Strain Relief Boot Design
Each RJ45 connector incorporates a molded strain relief boot that protects the cable-to-connector junction. The boot distributes bending stress across a broader area to prevent conductor breakage at the termination point. This design extends cable service life in applications involving frequent connection changes.
Additionally, the strain relief maintains the cable’s bend radius within specifications. Proper bend radius preservation ensures consistent electrical performance throughout the cable’s operational lifetime.
Black PVC Jacket Material
The UG-20158 features a black polyvinyl chloride (PVC) outer jacket. This durable jacket material provides abrasion resistance and mechanical protection for the internal conductor pairs. The PVC formulation maintains flexibility across the cable’s rated temperature range.
Moreover, the black color coding enables visual organization in mixed-cable installations. The neutral color matches standard network equipment finishes for professional appearance in visible deployments.
Snagless Connector Design
Ugreen equipped the UG-20158 with snagless RJ45 connectors featuring protective boots over the retention clips. This design prevents the locking tabs from catching on adjacent cables during installation or removal. The snagless feature proves particularly valuable in high-density patch panel environments.
In addition, the protective boots reduce the risk of clip breakage during cable management operations. Intact retention clips ensure secure connections that resist accidental disconnection.
