All TrolMaster modules and sensors come with a 16' RJ12 cable, Y-splitter, and 4' RJ12 cable to connect to the Hydro-X device. If modules that are further apart need to be connected, you can use the ECS-1 Extension Cable Kit. The ECS-1 Kit comes with an additional 16' cable, Y-splitter, and 4' cable.
The package includes:
- 1 x male 16ft RJ12 cable
- 1 x male 4ft RJ12 cable
- 1 x RJ12 T-Splitter