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header-product LANBERG networking cable Cat6 U/UTP 305 m, 23 AWG, copper, 250 MHz, black

LANBERG networking cable Cat6 U/UTP 305 m, 23 AWG, copper, 250 MHz, black

LANBERG Cat6 U/UTP networking cable 305 m Photo 1
LANBERG Cat6 U/UTP networking cable 305 m Photo 2
LANBERG Cat6 U/UTP networking cable 305 m Photo 3
LANBERG Cat6 U/UTP networking cable 305 m Photo 4
LANBERG Cat6 U/UTP networking cable 305 m Photo 1
LANBERG Cat6 U/UTP networking cable 305 m Photo 2
LANBERG Cat6 U/UTP networking cable 305 m Photo 3
LANBERG Cat6 U/UTP networking cable 305 m Photo 4
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Short description

LANBERG Cat6 networking cable U/UTP, length 305 m, 23 AWG copper conductors and up to 250 MHz frequency. Unshielded twisted pair (U/UTP) design suitable for Ethernet installations, patch panels and structured cabling. Supplied as a bulk reel in black, no pre-terminated connectors — ideal for professional installers and custom crimping.
Warranty: 2 Years
SKU: 2116735
Manufacturer: LANBERG
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Product information

Description

The Lanberg LCU6-21CU-0305-BK is a Category 6 U/UTP networking cable, 305 meters long, designed for structured cabling and high-speed Ethernet connections. It uses 100% pure copper solid conductors (AWG 23, 4 pairs of 2 × 0.55 mm) with HDPE insulation and a 6.0 mm PE outer sheath. The cable is black and features a printed length counter at every meter. It is specified to operate up to 250 MHz and is supplied in a color inner box with a master carton. Packaging dimensions are 35 × 35 × 25 cm.

Advantages

The solid 100% copper conductors provide stable signal transmission and lower resistance over distance compared with copper-clad alternatives. Category 6 U/UTP construction supports data rates and bandwidth suitable for Gigabit Ethernet and applications up to 250 MHz. A meter-printed length counter simplifies installation and measurement, while the black PE jacket offers standard mechanical protection and a neutral appearance for indoor deployments.

Suitable for

  • Structured cabling for offices, homes, and data closets
  • Gigabit Ethernet and other high-speed LAN applications
  • Horizontal and backbone cabling runs up to 100 m

Key specifications

  • Standard: Category 6 (U/UTP)
  • Length: 305 m
  • Conductor material: 100% pure copper (CU)
  • Conductor type: Solid, AWG 23 (4 pairs × 2 × 0.55 mm)
  • Conductor insulation: HDPE, 0.98 mm
  • Outer sheath: PE, 6.0 mm
  • Frequency: up to 250 MHz
  • Characteristic impedance: 100 Ω ±15
  • DC resistance (20 °C): ≤9.1 Ω/100 m
  • Pair-to-ground capacitance: ≤160 pF/100 m
  • Recommended connector/guide diameter for braided cables: 1.1 mm
  • Operating temperature: -20 °C to 75 °C
  • Transport/storage temperature: 0 °C to 60 °C
  • Working distance: 100 m
  • Color: Black

How to use

Uncoil the cable carefully from the reel and follow standard installation practices for Category 6 U/UTP cabling. Maintain appropriate bend radius and avoid excessive pulling force. Terminate with compatible RJ45 connectors and keystone jacks rated for Cat6 using the recommended guide diameter where applicable. For horizontal links keep channel length within 100 m to ensure performance.

Usage recommendations

For best performance, perform certification testing after installation (wiremap, attenuation, near-end crosstalk, and return loss). Avoid running the cable parallel to power lines or near strong electromagnetic sources. Store and transport the roll in its original packaging to protect the jacket and printed meter markings.

Specifications

Cable length:
305 m
Connector 1:
No
Connector 2:
No
Product colour:
Black
All features

Features

Cable length:
305 m
Connector 1:
No
Connector 2:
No
Product colour:
Black
Cable standard:
Cat6
Frequency:
250 MHz
AWG wire size:
23
Cable shielding:
U/UTP (UTP)
Conductor material:
Copper

Description

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All LANBERG products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized LANBERG service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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