Trolmaster Extension Cable Set

Trolmaster Extension Cable Set. Trolmaster modules and sensors all come complete with a RJ12 4.80m cable, Y-splitter and RJ12 1.20m cable to connect to the Hydro-X. When connecting modules that are farther apart, you can use the Extension cable set ECS-1. The ECS-1 comes complete with another 4.80m cable, Y-splitter and 1.20m cable. General Information 1 x Male-to-Male 16ft RJ12 Cable 1 x Male-to-Male 4ft RJ12 Cable 1 x RJ12 T-Splitter