Step Dimming Modules for LED Drivers


Thomas Research Products SD family of modules is simple step dimming controls for LED drivers

The SD family of modules is simple step dimming controls for LED drivers. They offer easy control of LED-based general lighting by occupants, and eliminate the need for complex and expensive dimming switches. They are perfect for applications that require the quick switching between specific output levels.

Product Family Features
  • Maximum pass current: 1.0 Amp
  • Maximum LED driver power: 100 W
  • Low insertion loss
  • Works with any of TRP's 0 V - 10 V dimmable LED drivers
  • Universal 100 VAC - 277 VAC input

Step Dimming Modules

Manufacturer Part Number Description Available Quantity Datasheets
SD2 STEP-DIMMING MODULE - 50/50 129
SD3-25 STEP-DIMMING MODULE - 25/50 43
SD3-33 STEP-DIMMING MODULE - 33/66 75