5 SURE-SEAL/Mini SURE-SEAL is a waterproof and dustproof connector produced by ittcannon. The main features include: Perbunan or Nitrile-Butadien rubber materials are used. The plug and receptacle are made of copper alloy with tin plating. The machined contact pins are hard silver plated. The contact positions can accommodate 1 to 10 crimped terminals. There is a stepped plane positive polarization and visual polarization. The contact retention is 35N. It supports manual and automatic crimping of terminals. The maximum operating temperature is -40 to 105 degrees Celsius.
The SURE-SEAL and Mini SURE-SEAL series are sealed circular connectors designed for harsh environments. The document lists the materials, finishes, and sealing capabilities that meet IP67 and relevant DIN and ASTM standards.
Key performance data include durability of 50 mating cycles, contact resistance of 10 mΩ max, insulation resistance of 100 MΩ min, and a dielectric withstanding voltage of 1200 VAC. Mechanical tests cover humidity, vibration, shock, and temperature ranges from –40 °C to 105 °C.
| Sealing capability | IP67 |
|---|---|
| Durability | 50 cycles mating and unmating |
| Contact resistance | 10 mΩ max |
| Insulation resistance | 100 MΩ min |
| Dielectric withstanding voltage | 1200 VAC at sea level |
| Humidity test | 95 % at 95 °C for 1000 h |
| Vibration test | 10–55 Hz, .06" DA, 1 h |
| Shock test | 50 g, 11 ms, 30 cycles |
| Contact retention | 35 N minimum |
They meet an IP67 sealing capability.
The contact resistance is limited to 10 mΩ maximum.
They can withstand 1200 VAC at sea level.