JMA WPS-4A 1/2" Hardline Seal

The JMA WPS-4A 1/2" Hardline Seal is a precision-engineered weatherproofing component designed to create watertight seals on 1/2" hardline coaxial cable connections in telecom installations.

This seal provides critical environmental protection at connector interfaces, preventing moisture ingress that can degrade signal quality and cause equipment failure. The design accommodates standard 1/2" hardline cable and works with 7/16 DIN connectors, creating a reliable barrier against rain, humidity, and condensation—essential for maintaining system performance on tower sites and outdoor installations.

Constructed from durable, weather-resistant materials, this seal maintains its integrity through temperature extremes and UV exposure, ensuring long-term protection without requiring frequent replacement or maintenance.

• 1/2" hardline coaxial cable weatherproofing
• 7/16 DIN connector environmental protection
• Tower and rooftop antenna installations
• Outdoor telecom equipment connections
• Cell site infrastructure protection

• 1 Hardline Seal

• JMA WPS-4A Model
• 1/2" Hardline Cable Compatible
• Weather-Resistant Construction
• UV Resistant Materials
• Designed for 7/16 DIN Connectors