Controllers
Compare 1 Controllers parts from manufacturers including Honeywell, with live price tracking and alerts.
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Filter in catalog →Frequently asked questions
What is the power supply for the Honeywell T991A?
The Honeywell T991A operates on a 24V power supply.
What is the temperature range of the Honeywell T991A?
The Honeywell T991A has a temperature range of 0-100°F.