Coolerguys Programmable Fan Thermostat Controller with Adjustable Temperature & Interval Settings - Perfect for Home Cooling, Server Rooms & Grow Tents

Product Description

Coolerguys Programmable Fan Thermostat Controller with Staggered Interval Settings – Now Available with USB Power Option

DISCLAIMER:
This unit does not come with a power supply. Please see below for suggestions.

SKU: 840556071976 | 840556071976-USB

Take control of your cooling setup with the upgraded Coolerguys Programmable Fan Thermostat Controller. Now offered with a USB power variation alongside the standard barrel connector version, this controller provides maximum flexibility for your power source preference—whether you’re using a typical AC-to-DC power supply or plugging directly into a USB power source.

This advanced thermostat controller is designed for precision fan management in audio-visual setups, equipment cabinets, or any enclosure where thermal regulation and noise control are essential. It features four independently programmable on/off temperature thresholds for staggered fan activation, supporting up to 3A of 9v–15vDC devices.

Example Use Case:
Fan 1 turns on at 85°F, Fan 2 at 90°F, Fan 3 at 95°F—all with customized shutoff temperatures for staggered cooling cycles.

Be sure to check out our for complete kits and system add-ons.

Features:
- 32" Waterproof and High Heat Thermocouple Probe 
- 4 3pin fan ports
- Standard 5.5mm x 2.1mm barrel connector
- 4 Segment LED Display
- Option to switch between Fahrenheit and Celsius Display
- *Fully Programmable from 32-211F (0-100C) (On temperature must be at least 2F/1C above turn off temperature)
- Can handle up to 3A(3,000mA) worth of devices
- 70 mA controller draw while on
- Works with most 9v-15vDC devices from fans to lights
-Includes heating setting: fans turn on once the enclosure cools to a certain temperature
-3 year warranty*

Power Supply Options (Sold Separately):
To use the barrel connector version with a standard outlet, we recommend:

Suggested Power Supplies:

For the USB-powered version, simply connect to any standard 5V USB power source rated for the appropriate current output.

Dimensions:
Device: 75mm x 44mm x 26mm
Cutout: 69mm x 38mm

Suggested Accessories:


 

*Warranty does not include lost, stolen, or items damaged due to intentional tampering.