Ancor's 270111 NMEA 2000 male connector comes in a 2-pack. It effectively protects unused tee connectors from dust and water, ensuring long - term performance.

To use this Ancor 270111 NMEA 2000 blanking cap, simply attach it to the unused tee connectors. This will stop dust and water from getting in. When handling, make sure the cap fits snugly. To keep it working well, check regularly for any signs of wear. If it gets dirty, clean it gently with a dry cloth. Store it in a dry place when not in use to extend its lifespan.