November 2025 – LEMO, a global leader in leader in the design and manufacture of reliable high quality interconnect solutions, announces the launch of the REDEL SP IP68 Series, the next generation of high-performance connectors engineered for medical, test & measurement, and UAV applications.

“The REDEL SP IP68 Series represents a major step forward in connector technology,” said Elisa Rossier, Product Manager at LEMO. “By combining resin-free IP68 sealing with our patented Push-Pull system and high-density design, we are providing customers with connectors that are reliable, easy to use, and fully compliant with the strictest medical and industrial standards. The real benefit is peace of mind: secure, durable, and intuitive connectivity even in the most demanding environments.” 

ENHANCED PERFORMANCE FOR CRITICAL APPLICATION 

LEMO is taking high-performance connectivity to the next level with the innovative resin-free IP68 sealing. This breakthrough design delivers fully watertight and dustproof performance without the need for resin or potting, simplifying assembly, ensuring compliance, and maintaining high reliability even in the most demanding environments. 

Constructed from FDA-certified PPSU, the REDEL SP IP68 connectors are lightweight yet extremely durable, resistant to repeated sterilization, harsh cleaning agents, and demanding environmental conditions. Featuring a patented internal Push-Pull latching system, a flexible insert system for both plug and receptacle, and resin-free IP68 sealing, they deliver secure, ergonomic, and fully watertight connections. With up to 22 contacts in a compact Ø15.5 mm footprint, they provide high-density connectivity in tight spaces without compromising ergonomics or handling. 

INNOVATIVE FEATURES DELIVERING REAL USER BENEFITS

• Resin-free IP68 sealing – watertight and dustproof when mated, no resins required
• Patented internal push-pull: protects designs and preserves system integrity against imitation.
• Compact & high-density – up to 22 contacts in Ø15.5 mm
• Durable & reliable – PPSU construction, resistant to sterilization and harsh cleaning
• Lightweight yet robust: Engineered to withstand the most demanding environments
• Unique design: Flexible contact insert system
• Reinforced mechanical shock resistance: Ensures exceptional durability and extended

STREAMLINED IP68 SOLUTION

Achieving a fully sealed IP68 solution requires advanced cable solutions and expert assembly. LEMO’s custom BioCompatic® medical-grade cables offer flexibility, biocompatibility, sterilization resistance, and signal integrity. Combined with innovative cable clamping technology, LEMO delivers robust, repeatable, regulation-compliant assemblies that simplify installation while ensuring safety. ISO 13485–certified manufacturing provides plug-and-play harnesses that merge connector reliability with expert cable assembly for long-term performance.

AVAILABILITY

The REDEL SP IP68 Series is now available globally directly from LEMO and its network of authorized distributors and partners. Whether for new designs or system upgrades, this next-generation solution is ready to meet the demands of today’s most challenging applicatons

Discover the REDEL SP Series or request a sample from www.lemo.com