1ft Daisy Chain Cord for ModelOne/ICL LED, #18 AWG

A Short Daisy Chain Link for Tightly Spaced Drivers

The TDC-2, TDC-3, and TDC-4 daisy chain cords connect power and control signal from one LED driver to the next in the Model One lighting system, reducing the number of power outlets and cables a grow room setup needs.

This 1-foot, 18 AWG version suits installations where drivers are mounted close together. Each group of Model One drivers still connects to power using one TDC-1 cable plus an EC-120 or EC-240 power cable.

Key Features & Benefits

• 18 AWG Construction — Rated for daisy-chain power and signal transfer.
• 1-Foot Length — Suited to drivers mounted close together.
• Connects Power and Control Signal Together — Carries both between adjacent drivers.
• Designed for the Model One System — Built specifically for ThinkGrow's modular driver lineup.

Who Should Use the TDC-2

Growers spacing Model One LED drivers close together who need a short daisy-chain link should use this cord.

How Daisy-Chaining Works

Each group of Model One drivers connects to power using one TDC-1 cable and an EC-120 or EC-240 power cable. The TDC-1 also transfers data from the HCS lighting controller to the LED drivers, while TDC-2/3/4 cords link drivers within that group to each other.

Frequently Asked Questions

What does the TDC-2 connect?

Power and control signal from one LED driver to the next.

How long is this cord?

1 foot.

What gauge wire does it use?

18 AWG.

Do I still need a TDC-1 cable?

Yes, each group of drivers also needs one TDC-1 cable plus an EC-120 or EC-240 power cable.