TrolMaster SPH-1 Powered Splitter Hub | 8-Port RJ12 Expansion for Lighting & Sensors EC Management Whether you are managing a

Whether you are managing a single-site hydroponic setup or a multi-tank commercial facility

Precision Climate Regulation: The AeroZesh utilizes a PWM-controlled EC motor to deliver powerful

Ingress Protection: IP20 rating

LCD Touchscreen with Backlight: The sleek black console features a large

Designed for modern hydroponic growers

TrolMaster SPH-1 Powered Splitter Hub | 8-Port RJ12 Expansion for Lighting & Sensors EC Management Whether you are managing aStreamline your grow room wiring with the TrolMaster SPH 1 Splitter Hub, the professional solution for organized and reliable system expansion. Designed to eliminate the mess of "daisy chaining" multiple Y splitters, the SPH 1 acts as a central nervous system for your environment. It takes a single input from your controller and provides eight individual ports to connect sensors, device modules, or light adapters, ensuring a clean and efficient