Daikin-McQuay 667715902 Transformer 319848-301 though 1/4-inch male flare (Style

though 1/4-inch male flare (Style 5) and FNPT (Style 15) variations exist for specific ammonia or high-pressure gas applications

or the control board displaying a pressure switch stuck open or stuck closed error code

Direct Replacement: Replaces legacy part 9006603005 for faster service calls and reduced downtime

provided the part number matches your system's technical manual

Daikin-McQuay 667715902 Transformer 319848-301 though 1/4-inch male flare (StyleThe Daikin McQuay 667715902 Transformer is a critical OEM replacement part designed for precision voltage regulation in commercial and residential HVAC systems. This step down control transformer features a 208 230V primary input and a 24V secondary output, delivering a robust 75VA capacity to power essential control circuits, contactors, and thermostats. Maintaining the integrity of the low voltage power supply is vital for protecting sensitive