SOLARLOK 2.0 Connector

TE Connectivity’s (TE) SOLARLOK 2.0 connector is a tool-less field installable product using Insulation Displacement Contact (IDC) technology. Offering the installer an easy, quick and reliable connection from the PV Cable to the PV Panel. This incorporates the SOLARLOK 1500V PV4-S interface and meets the latest solar PV needs. SOLARLOK 2.0 connectors are available in both male and female versions and are gel-filled, which is a unique feature in the Solar market to ensure IPx8 water ingress protection.


  • Avoid cable stripping by simply plugging in the cable and snapping on the button to terminate
  • Provides Insulation Displacement Contact (IDC) technology
  • Reduce total applied cost of value chain
  • Accelerate the termination process with loose parts to handle and no customs tools required
  • Reduce 80% installation time in comparison to market standard PV DC connectors (with multi-components and crimp-contacts)
  • Unique gel-filling ensure IPx8 water ingress protection (1m/24hours)
  • Mates with the PV4-S and PV4-PM connectors
      • SOLARLOK PV4-S DC Connector: 2270024-1 2270025-1
      • SOLARLOK PV4-PM Connector: 1971919-1 1971920-1


    • PV Installations
    • PV Systems
    • Inverters

    Your expert on TE Connectivity solutions

    Wiktor Wrabel

    Product Manager
    E-Mail: wwrabel(at)

    Contact us

    Heilind Electronics Europe

    Heilind Electronics GmbH

    Telephone: +49 8063 8101 100
    Fax: +49 8063 8101 222
    E-Mail: vertrieb(at)

    Heilind Electronics SP. zo.o.

    Telephone: +48 662 703 050
    Fax: +49 8063 8101 222
    E-Mail: info_cee(at)