Our Techno TEEPLUG® TH381 Micro Plug and Socket Connector is an amazingly small 14mm in diameter, and only 90mm in length when mated, and allows the installation of electrical equipment to a high protection class, IP68/69K. Quick, easy and intuitive installation is made without the use of cast resin, gel or heat shrink. The mated connectors are held securely together, with a simple press to release the locking mechanism.