Skip to content
Skip to navigation Skip to main content
All Categories
  • By GaugeBy Gauge
    • Home Renovation
      • 0.5mm² Copper Cable (~20 AWG)
      • 0.75mm² Copper Cable (~18 AWG)
      • 1.5mm² Copper Cable (~15 AWG)
      • 2.5mm² Copper Cable (~13 AWG)
      • 4mm² Copper Cable (~11 AWG)
      • 6mm² Copper Cable (~9 AWG)
    • Shopping Malls
      • 10mm² Copper Cable (~8 AWG)
      • 16mm² Copper Cable (~6 AWG)
      • 25mm² Copper Cable (~4 AWG)
      • 35mm² Copper Cable (~2 AWG)
      • 50mm² Copper Cable (~1/0 AWG)
      • 70mm² Copper Cable (~2/0 AWG)
      • 95mm² Copper Cable (~3/0 AWG)
      • 120mm² Copper Cable (~4/0 AWG)
      • 150mm² Copper Cable (~300 MCM)
      • 185mm² Copper Cable (~350 MCM)
    • Project Cabling
      • 240mm² Copper Cable (~500 MCM)
      • 300mm² Copper Cable (~600 MCM)
      • 400mm² Copper Cable (~750 MCM)
      • 500mm² Copper Cable (~1000 MCM)
    By-Gauge-Fixed-Navigation-Bar
    0.75mm²-500mm²

    By Gauge

    To Shop
  • By TypeBy Type
    • Types of Cable
      • BV — Solid Core PVC Cable Hot
      • BVR — Stranded PVC Cable New
      • BVV Sheathed PVC Cable
      • BVVR Sheathed Stranded PVC Cable
      • BYJ LSZH Solid Core Cable
      • BYJR LSZH Fine Stranded Cable
      • BYR LSZH Stranded Cable
      • BYY Sheathed LSZH Solid Core Cable
      • BYYR Sheathed LSZH Stranded Cable
    By-Gauge-Fixed-Navigation-Bar
    BV, BVR, BVV, BVVR

    By Type

    To Shop
  • By BrandBy Brand
    • By-Brand All Wire Brands
      • Minxing-Cable-Logo Minxing Cable Hot
      • Jinhuanyu-Cable-Logo Jinhuanyu Cable New
      • Jinlongyu-Group-Logo Jinlongyu Cable
      • Guangdong-Cable-Logo Guangdong Cable
      • Zhujiang-Wire-Cable-Logo Zhujiang Wire & Cable
    By-Gauge-Fixed-Navigation-Bar
    Top 5 Brands

    By Brand

    To Shop
  • By ApplicationBy Application
    Residential-Wiring, Application Scenarios — CU CABLE
    Residential Wiring
    Commercial-Wiring1
    Commercial Wiring
    Project-Cabling
    Project Cabling
    By-Gauge-Fixed-Navigation-Bar
    BV, BVR, BVV, BVVR

    By Application

    To Shop
  • By ConductorBy Conductor
  • Commercial WiringCommercial Wiring
  • Project CablingProject Cabling
  • Residential WiringResidential Wiring
CU-CABLE-Logo-4 CU-CABLE-Logo-4
24 Support

24 Support

+86 135 3866 1001

3C Certification UL, VDE, TUV, PSE

3C Certification

UL, VDE, TUV, PSE

CU-CABLE-Logo-4
All Categories
  • Promotions
  • Stores
  • Contact CU CABLE
  • Delivery & Return
  • Application
  • USA
    • Deutschland
    • United Kingdom
    • Chinese
  • USD
    • EUR
    • GBP
0
0
0 items $0.00
Warm tone hi-fi scene, Oxygen Free Copper Rca Cable audio interconnect cables plugged into gold-face audio amplifier, exposed stranded oxygen-free copper conductors, blurred speaker background, photorealistic studio lighting.
author-avatar Zichun Li
Technical Guides
27 Jul 2026
July 27, 2026

5 Reasons Why Oxygen Free Copper RCA Cable Transforms Your Audio Experience

Introduction That subtle veil over your favorite jazz recording. The missing harmonic richness in a symphony'...
Continue reading
Close
Categories
  • Buyer's Guides (1)
  • Cable Selection (7)
  • Cabling (1)
  • Electrical Engineering (5)
  • Ethernet (1)
  • Industry News (5)
  • Networking (6)
  • Power Distribution (2)
  • Product Knowledge (1)
  • Safety & Standards (1)
  • Technical Guides (5)
Recent Posts
  • JHY-WDZ-YJY-4+1X95MM-BK-100M
    Jinhuanyu WDZ-YJY Cable: Safe Power for Large Loads
    August 22, 2026 1 Comment
  • Low-angle industrial photo, overhead galvanized steel ladder cable tray carrying large insulated copper power cables, factory ceiling installation, LED overhead lighting, no people, no text overlays, clean electrical installation.
    The $4.69 Billion Dollar Backbone: Why Copper Cable Tray Is the Unsung Hero of Modern Electrical Infrastructure
    July 28, 2026 1 Comment
  • Industrial warehouse photograph, heavy wooden and metal cable reel densely wound with bare copper cable, placed on a wooden pallet, storage boxes in background, workshop lighting, no human figures, no text overlays.
    653 Pounds Per 1,000 Feet: The Shocking Weight of Copper Cable You Never Knew You Were Carrying
    July 28, 2026 1 Comment
  • Photorealistic artwork, transparent glass heart intertwined with glowing warm copper cable wire, solid black background, soft orange glow, no human figures, no text or logos, cinematic lighting.
    The $163 Billion Love Affair: Why Copper Cable Is the World’s Most Underrated Love Language
    July 28, 2026 1 Comment
  • Close-up inside industrial workshop, black cables connected to control cabinet using brass cable glands, factory machinery background, soft industrial lighting, no human figures, no overlay text.
    9 Out of 10 Electricians Get This Wrong: The Hidden Dangers of Choosing the Wrong Copper Cable Gland
    July 28, 2026 1 Comment
  • Frosty winter outdoor scene, black TECK armoured cables entering electrical enclosure, snow and ice covering concrete surfaces, frigid northern climate environment, no human figures.
    Built to Outlast Your House: Why 6/3 Copper TECK Cable Is the Last Feeder You Will Ever Install
    July 28, 2026 1 Comment
Wire-and-Cable-Promotional-Event
To Shop
Recent Comments

    Secure Checkout

    SSL Encrypted

    Global Shipping

    DHL / FedEx / Sea Freight

    Since 2018

    Building Global Trust

    4.9/5

    From Verified Buyers

    CU-CABLE-Logo-4

    Cu Cable Brings You Premium, Gb-Standard Copper Wiring From China'S Most Trusted Brands. Every Reel Is 100% Pure Copper, Full Meterage, Full Weight — Certified, Flame-Retardant, And Guaranteed. We Serve Contractors, Electricians, And Homeowners Across North America And Europe.

    Subscribe us

    Facebook X-twitter Youtube Pinterest Linkedin Threads Tumblr Instagram Tiktok
    Cu-Cable-ssl
    About US
    • Contact CU
    • Jinhuanyu Cable Store
    • Shopping Event
    • Broadway Store
    • Emeryville Store
    • Promotions
    • Shop
    • Stores
    • Valencia Store
    • Brand Story
    • Blog
    • Industry News
    • Buyer’s Guides
    • Cable FAQs
    • DIY & Home
    • Knowledge
    • Safety & Standards
    • Wiring Guides
    • Contact CU
    • Jinhuanyu Cable Store
    • Shopping Event
    • Broadway Store
    • Emeryville Store
    • Promotions
    • Shop
    • Stores
    • Valencia Store
    • Brand Story
    • Blog
    • Industry News
    • Buyer’s Guides
    • Cable FAQs
    • DIY & Home
    • Knowledge
    • Safety & Standards
    • Wiring Guides
    Service Policy
    • Order Tracking
    • Application
    • Customer Reviews
    • Promotions
    • Privacy Policy
    • Delivery & Return
    • Refund & Returns
    • Terms & Conditions
    • Warranty Policy
    • Wishlist
    • Order Tracking
    • Application
    • Customer Reviews
    • Promotions
    • Privacy Policy
    • Delivery & Return
    • Refund & Returns
    • Terms & Conditions
    • Warranty Policy
    • Wishlist
    Wire Type
    • 0.5mm² Copper Cable (~20 AWG)
    • 0.75mm² Copper Cable (~18 AWG)
    • 1mm² Copper Cable (~17 AWG)
    • 1.5mm² Copper Cable (~15 AWG)
    • 2.5mm² Copper Cable (~13 AWG)
    • 4mm² Copper Cable (~11 AWG)
    • 6mm² Copper Cable (~9 AWG)
    • 10mm² Copper Cable (~8 AWG)
    • 16mm² Copper Cable (~6 AWG)
    • 25mm² Copper Cable (~4 AWG)
    • 35mm² Copper Cable (~2 AWG)
    • 50mm² Copper Cable (~1/0 AWG)
    • 70mm² Copper Cable (~2/0 AWG)
    • 95mm² Copper Cable (~3/0 AWG)
    • 120mm² Copper Cable (~4/0 AWG)
    • 150mm² Copper Cable (~300 MCM)
    • 185mm² Copper Cable (~350 MCM)
    • 240mm² Copper Cable (~500 MCM)
    • 300mm² Copper Cable (~600 MCM)
    • 0.5mm² Copper Cable (~20 AWG)
    • 0.75mm² Copper Cable (~18 AWG)
    • 1mm² Copper Cable (~17 AWG)
    • 1.5mm² Copper Cable (~15 AWG)
    • 2.5mm² Copper Cable (~13 AWG)
    • 4mm² Copper Cable (~11 AWG)
    • 6mm² Copper Cable (~9 AWG)
    • 10mm² Copper Cable (~8 AWG)
    • 16mm² Copper Cable (~6 AWG)
    • 25mm² Copper Cable (~4 AWG)
    • 35mm² Copper Cable (~2 AWG)
    • 50mm² Copper Cable (~1/0 AWG)
    • 70mm² Copper Cable (~2/0 AWG)
    • 95mm² Copper Cable (~3/0 AWG)
    • 120mm² Copper Cable (~4/0 AWG)
    • 150mm² Copper Cable (~300 MCM)
    • 185mm² Copper Cable (~350 MCM)
    • 240mm² Copper Cable (~500 MCM)
    • 300mm² Copper Cable (~600 MCM)
    CU CABLE
    product rating4.91 / 5
    11 reviews

    Contact Information: 

      (86) 135-3866-1001

      Messenger

      Telegram

      Email: info@cu-cable.com

    Cu-Cable-—-Chinas-Leading-Copper-Cable-Supplier
    © 2026 CU CABLE All Rights Reserved WLTX CU Cable Trading Co., Ltd. .
    CU CABLE payments
    • Menu
    • Categories
    • BYYR Sheathed
    • By Type
    • By Brand
    • By Gauge
    • By Application
    • By Conductor
    • Promotions
    • Home
    • Stores
    • Contact CU CABLE
    • Delivery & Return
    • Application
    • Wishlist
    • Compare
    Shopping cart
    Close
    Sign in
    Close

    Lost your password?

    No account yet?

    Create an Account
    Sidebar
    0 Compare
    0 Wishlist
    0 items Cart