DL28 Aviation Plug Background
While high-current Aviation plugs power industrial and smart systems, their safety risks (high voltage/current) cannot be ignored. The CNLINKO DL28 series sets a new standard for compact, secure connections with its touch-proof design, dual-locking system, and 50% smaller size than IEC60309 plugs.
DL28: Your Multi-Layered Safety Solution
As the premier compact high-current alternative to IEC60309 plugs, CNLINKO DL28 delivers double the current in half the space. Designed for high-power transmission, it integrates innovative safety technologies.
01. Touch-Proof Design: Eliminating Contact Hazards
High-current Aviation plugs (carrying 50A+/1000V+) pose severe risks if terminals are exposed. Standard IEC60309 plugs offer insufficient touch protection.
CNLINKO DL28 addresses this with:
✓ Touch-proof structures on male/female terminals – Physically blocks finger access to live contacts
✓ Validated through IEC finger safety testing
✓ Complete prevention of accidental electrocution during operation or maintenance
02. Dual-Locking Mechanism: Secure Connection Assurance
Unintended disconnection of energized Aviation plugs creates shock/arc hazards. IEC60309 plugs’ single-lock systems often loosen under vibration, increasing risk over time.
CNLINKO DL28’s proprietary safety system:
✓ Spiral bayonet + anti-retreat collar locking
✓ Inner spiral ensures primary engagement strength
✓ Outer collar provides mechanical interlock reinforcement
✓ 200% greater vibration/shock resistance vs. single-lock designs
Conclusion When selecting high-current/power Aviation plugs beyond basic electrical specs, safety details are critical. CNLINKO DL28 outperforms IEC60309 plugs with:
✓ Engineered touch-proof protection
✓ Military-grade connection security
✓ 50% space savings
Proving itself the superior choice for safety-critical designs.