Mc4 cable extension 50ft 100ft

  • According to TUV Standard
  • Approved by ISO,CE, TUV
  • Place of Origin: Henan, China
  • In Stock
2.0 $ / Meter


MC4 cable is an essential component in solar photovoltaic systems.  “MC4 ” stands for “Multi-Contact, 4 millimeter diameter contact pin.”MC4 solar panel extension cables Provide Secure, Watertight and Fast Connections Between Solar Panels, Inverters and Charge Controllers. Specifically designed for outdoor use,  MC4 solar cables are built to withstand harsh environmental conditions, including exposure to UV radiation, extreme temperatures, and varying weather patterns. Compatible with standard solar equipment, mc4 extension cables are easy to install and reliable, making mc4 cables the preferred choice in solar panels.

MC4 Cable Specification:

  • Conductor: Tinned Copper Class 5
  • Related Voltage: AC 1KV, DC 1.5KV
  • Operating current: 30A
  • Withstanding voltage: DC1000V
  • Contact resistance: <=0.5mΩ
  • Insulation resistance: > 500MΩ
  • Applicable single-core cable cross-section: 1.5mm2–6mm2
  • Cable outer diameter range: Φ5mm ~ Φ7mm
  • Ambient temperature: -40 ℃ ~ + 105 ℃
  • Protection grade: IP67
  • Safety grade: Ⅱ
  • Insertion force: ≤50N Pull-out force: ≥50N
  • Insulation material: PPO, black color
  • Contact parts: copper cn, nickel plated sn
  • Terminal connection: crimp


Related Products

twin solar cable
1.6 $ / Meter
16mm solar cable
2.8 $ / Meter
Solar Cable China
0.6~0.9 $ / Meter
MC4 Cable
2.0 $ / Meter
Get in touch with us today and see how we can help you reach your goals!
Scroll to Top
Get in touch with us today and see how we can help you reach your goals!