WEIPU ProGuard IP68 Waterproof Circular Industrial Connector
WEIPU ProGuard is an IP68 waterproof circular industrial connector that keeps your systems running in rain, dust, washdowns, and temporary submersion. Designed for technicians, engineers, and facilities teams who cannot afford unexpected signal loss or corrosion, ProGuard simplifies installation and minimizes maintenance so you can focus on productive work, not firefighting connectivity issues.
Designed for Your Convenience
Quick, confident installation
ProGuard features an ergonomic circular shell that aligns easily and locks securely, reducing installation time and the risk of cross-threading. Color-coded and keyed options help teams avoid wiring mistakes on busy installations and speed up field replacements.
Low-maintenance reliability
With IP68 protection, this connector resists dust ingress and continuous immersion, so you get long service life in outdoor, marine, and washdown environments. That means fewer service calls, lower spare-part inventory, and predictable uptime for critical equipment.
Practical Everyday Value
Protects sensitive signals and power
ProGuard supports robust contact designs for reliable signal and power transfer, minimizing intermittent faults that often cause troubleshooting headaches. It is ideal for sensors, actuators, LED lighting, and control systems in manufacturing, renewable energy, and outdoor signage.
Built to handle real-world abuse
Constructed from corrosion-resistant materials and precision seals, this circular industrial connector endures vibration, temperature changes, and cleaning agents used in industrial cleaning. You get consistent performance in the field without frequent retermination or replacement.
Trusted Technology and Support from WEIPU
Proven expertise you can rely on
Founded in 1996, WEIPU is a global leader in high-reliability industrial connectors and a principal drafter of the GB/T 11918-2014 national standard. With nearly 30 years of experience and an 80,000 m² facility expanded in 2025, WEIPU produces over 70,000 specifications, serving more than 30,000 customers in 130 countries. Certifications such as IRIS (Rail Transit) and IATF 16949 (Automotive) underline our commitment to safety and quality.
One-stop solutions and fast support
WEIPU provides vertically integrated R&D and manufacturing, IP69K-capable technology, and OEM/ODM options. For urgent needs we offer 24-hour response and rapid prototyping in 7–15 days. Learn more at https://www.weipu-group.com/ or contact sales at salse01@weipu-group.com or +86-020-80501102 for application guidance, custom options, and ordering support.
Choose WEIPU ProGuard when you need an IP68 connector that reduces downtime, lowers maintenance costs, and delivers dependable connectivity under real working conditions. Built for people who expect solutions that just work.
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Certifications
ISO-Certification
ISOTS-221632017Certification
TUV-Certification
Q&A
What is the WEIPU ProGuard IP68 waterproof circular industrial connector, and what environments is it designed for?
The WEIPU ProGuard IP68 waterproof circular industrial connector is a rugged, sealed connector family engineered for harsh industrial and outdoor applications where dust ingress and prolonged immersion resistance are required. Designed and tested to IP68 standards—and available with IP69K options for high-pressure washdown—ProGuard is ideal for renewable energy, smart manufacturing, transportation, and medical equipment that face heavy contaminants, water immersion, or aggressive cleaning processes.
How reliable and safe is ProGuard for mission-critical systems?
As WEIPU, we design ProGuard with mission-critical reliability in mind: our company was founded in 1996 and helped draft the GB/T 11918-2014 national connector standard. We manufacture under IRIS (Rail Transit) and IATF 16949 (Automotive) quality systems, apply rigorous incoming and final testing (seal integrity, mating cycles, vibration, and salt spray), and offer variants rated up to IP69K and configurations that support high-current and medical autoclave requirements. This combined expertise and certification ensures predictable performance and compliance in demanding installations.
What electrical, mechanical, and sealing specifications should I expect from the ProGuard series?
ProGuard offers a wide range of contact counts, contact types (signal, power, mixed), and current ratings to meet diverse system needs; our broader WEIPU portfolio supports solutions from signal-level contacts to heavy-current applications. Mechanically, ProGuard features robust metal or engineering-plastic shells, keying options to prevent mis-mating, and rated mating cycles backed by internal durability testing. Sealing is designed for IP68 immersion and optional IP69K washdown; specific ratings and configurations are provided in data sheets for each part number—contact us with your electrical load, environmental profile, and mating requirements for exact specs.
Can WEIPU customize ProGuard connectors for my application and what are lead times?
Yes. WEIPU offers OEM/ODM customization across housing materials, contact layouts, cable assemblies, and special sealing or locking mechanisms. We operate a vertically integrated production system across an 80,000 m² facility with an annual capacity of 55 million units, enabling fast prototyping and scale-up: typical prototype delivery is 7–15 days and we provide 24-hour rapid response for technical inquiries. To start, share your requirements and drawings via salse01@weipu-group.com or call +86-020-80501102.
How do you support after-sales, regulatory compliance, and quality assurance for ProGuard connectors?
WEIPU provides full after-sales support including technical troubleshooting, replacement policy, and lifetime guidance for installation and maintenance. As a global supplier serving 30,000+ customers in 130 countries, we back ProGuard with documented test reports, compliance to relevant standards (including our role in GB/T 11918-2014), and third-party certifications where applicable. For product selection, sample requests, or certification documentation, visit https://www.weipu-group.com/ or contact our sales team at salse01@weipu-group.com or +86-020-80501102.
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