
TrolMaster - RJ12 Splitter Hub (SPH-1)
Brand: TrolMaster
Sign in to see your pricing
TrolMaster RJ12 Splitter Hub (SPH-1)
The TrolMaster SPH-1 is a powered RJ12 splitter hub with one input jack and 8 RJ12 output jacks for TrolMaster sensors, adapters and device modules. It allows a clean installation without daisy-chained Y-splitters. As a powered hub, it boosts signals so more modules, sensors and light adapters can be connected.
Mount the SPH-1 centrally with a single RJ12 cable back to the main controller, then run individual cables to each sensor, device module or lighting adapter. Using SPH-1 hubs, an almost unlimited number of LED or HID lights can be controlled from one TrolMaster controller. If the SPH-1 interconnects lighting back to a single LMA adapter (except LMA-T and ThinkGrow systems), do not connect the 12V DC power supply.
Available Options
- Model: SPH-1
- Includes: RJ12 splitter hub, 12V power adapter, RJ12 cable
- Compatible controllers: Aqua-X (NFS-2), Aqua-X (NFS-3), Tent-X (TCS-1), Carbon-X (CDA-1)
Key Features
- 1 RJ12 input, 8 RJ12 outputs
- Powered hub boosts signal for larger systems
- LED indicator; plug and play
- Input voltage: 12VDC; maximum current 2A
- Working temperature: 32 to 122 deg F; working humidity up to 90%
- Required supplemental power for MBS-K30, AS-4 and DFM-1
Ideal Applications
- Clean RJ12 wiring for TrolMaster controllers
- Large lighting layouts with many LMA adapters
- Carbon-X and Aqua-X accessories requiring supplemental power
Choose options

TrolMaster - RJ12 Splitter Hub (SPH-1)
Sale price$39.00