On Sale View Full Details TrolMaster Dry Contact Board for HCS-2/NFS-2, 8 individual electrical contacts, each contact up to 12 Amps Was: $299.00 Now: $284.00
On Sale View Full Details TrolMaster Dry Contact Station Single Pack with cable set (DSD-1) Was: $79.00 Now: $75.05
View Full Details TrolMaster EC Fan Control Adaptor, for control EC Fan in PWM or 0-10V variable speed $59.00
On Sale View Full Details TrolMaster Expander Station 4:4 outlet expander station with trigger cable for multiple devices (4RS-1) Was: $145.00 Now: $137.75
On Sale View Full Details TrolMaster Full Spectrum Quantum Sensor (MBS-PAR) Was: $465.00 Now: $441.75
On Sale View Full Details TrolMaster Hawkeye 3-in-1 Monitor & Logger, 3-in-1 (Temp/Humid/CO2) Sensor, Ethernet Adapter; Free Smartphone App (CM-1) Was: $258.00 Now: $245.10
On Sale View Full Details TrolMaster Heavy Duty Nutrient EC+Temp Sensor, drop-in/in-line compatible Was: $230.00 Now: $218.50
On Sale View Full Details TrolMaster Humidistat Station, for Dehumidifier with 24V terminal (HS-1) Was: $122.50 Now: $116.38
View Full Details TrolMaster Humidity Device StationHumidity Control Relay Single Pack with cable set (DSH-1) $70.00
On Sale View Full Details TrolMaster Lantern Schedule Lighting Adapter Compatible with any light controled by 0~10V code Was: $91.00 Now: $86.45
View Full Details TrolMaster Lighting Control Adapter D, for Controlling Dimlux Ballast (LMA-12) $58.25
View Full Details TrolMaster Lighting Control Adapter P, for Controlling Phantom Ballast (LMA-11) $58.25
View Full Details TrolMaster Lighting Control Adapter S, for Controlling Sun System Ballast (LMA-13) $58.25
View Full Details TrolMaster Program Device StationTimer Program Control Relay Single Pack with cable set (DSP-1) $70.00