Series

Weipu SP waterproof connectors

Compact IP68 plastic circular connectors with threaded coupling and flexible termination options.

The Weipu SP Series provides compact waterproof circular connections for outdoor and industrial equipment. Threaded coupling creates a secure connection, while the plastic shell keeps the connector practical for applications where environmental protection and straightforward installation are important.

The family includes several shell sizes and contact arrangements. The source page highlights SP11, the smallest model in the range, with an 11 mm shell diameter and two to five gold-plated contacts.
Environmental protection IP68
Coupling Threaded
Shell material Plastic
Featured model SP11
SP11 shell diameter 11 mm
SP11 contacts 2 to 5
SP11 rated current 3 A to 5 A
SP11 rated voltage 125 V to 180 V

Key features

  • Waterproof circular connector family
  • Threaded coupling
  • Plastic shell construction
  • Gold-plated contacts
  • Solder, crimp and screw termination options across the range
  • Compact SP11 model with 11 mm shell diameter

SP

Applications

  • Outdoor electrical equipment
  • Industrial control and automation
  • Lighting and display systems
  • Compact equipment requiring an IP68 connection