Set de cables extension rj12 (ecs-1) trolmaster

The TrolMaster modules and sensors come with a 4.87m (16ft) RJ12 cable, Y-splitter and 1.22m (4ft) RJ12 cable for connection to the Hydro-X. To connect modules that are further away, you can use the extension cable kit, which comes with a 4.87m (16ft) cable, Y-splitter and 1.22m (4ft) RJ12 cable.