| Brand | Honeywell |
|---|---|
| Compatible Brand | For Honeywell |
| Type | Thermostat Control Board |
| Power Source | Corded Electric |
| Voltage | 24 V |
| MPN | thm5421, THM5421C1008 |
| Material | Plastic |
| Compatible Product | Central Air Conditioner |
| Power Phase | 1 Phase |
Check the listing for details. Honeywell THM5421C1008 Equipment Interface Module. Condition: Used. Listed at 50.00 USD. The Honeywell THM5421C1008 Equipment Interface Module is a thermostat control board designed for use with central air conditioners. This module is compatible with Honeywell equipment and operates on a 24V corded electric power source. Made of plastic, it is suitable for 1-phase systems and provides the necessary interface for controlling the heating and cooling systems in commercial or industrial settings. Used like new.