Safe shopping with solar experts
Fast Shipping
Top choice renowned brands
Customer service:
+49 (0) 8721 91994-00

The Offgridtec Connection Cable Pro 8m 2x2.5mm Ölflex Solar XLS-R Twin Cable for small modules is equipped with 2.5x10mm ferrules on the charge controller side and 2.5mm R3.5 ring cable shoes on the module side.
These cables are designed especially for a direct connection to the module terminal and compatible with our small 10-30W modules. The are also suitable for modules of other brands with 3.5M - 3M terminals, of course.
Instantly ready to setup this cable saves a lot of effort during installation.

This cable is made out of ÖLFLEX© SOLAR XLS-R T 2x5mm - an irradiated high-end cable made in Germany. The optimized design makes this cable slim, light and resistant.

If needed this cable can be separated into to conductors without any special tools, yet the connection between them is extremely robust.


  • weather-/UV-resistant according to HD 605/A1
  • ozone-resistant according to EN50396
  • halogen-free and flame-retardant
  • good abrasion-characteristics
  • XLS-R T=X-Linked Standard-Reduced Twin - reliable irradiated quality

This cable is also available as TÜV-PV1-F-certified version on demand.

Ideal for stand-alone solar systems, on-roof-systems, solar-fields, mobile or built-in systems.


  • Easy to split into two separate cables
  • The outer diameter allows space- and weight-saving laying
  • Resistant against mechanical influences
  • Reduces flame spreading and development of toxic smoke gas in case of a fire
  • Meter marks show the exact amount of the used cable during installation


  • Fine-wired tinned copper conductor
  • Wire isolation made of irradiated copolymer
  • Coating made of irradiated copolymer
  • Coating color black
  • Conductors connected but separable

Technical data:

  • Conductor ident code: black/red-blue/red
  • Classification: ETIM 5.0
  • Class-ID: EC001578 ETIM 5.0
  • Class-Description: flexible conductor
  • Cable structure: fine-wire according to VDE 0295, class 5 / IEC 60228 class 5
  • Min. bending radius: fixed installation 4x outer diameter
  • Nominal voltage: AC U0/U: 600/1000V DC U0/U: 900/1500V
  • Max. permitted system voltage: DC 1.8kV (conductor-conductor, non-grounded system)
  • Testing voltage: AC 6500V
  • Temperature range: 40°C to +100°C max. cable temperature
Manufacturer: Offgridtec Reviews with
Loading products