Pay in 4 interest-free payments of $27.11 Learn more
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
The Daikin-McQuay 4009501 Circuit Board is a critical OEM replacement component engineered for precise logic control in Daikin HVAC systems
ensuring 3-tube furnace manifold alignment
The internal U-tube assembly includes a metered oil return orifice
ASME Certified: Meets strict industry standards for hot water boiler safety valves
Johnson Controls PSM19A24DAS Power Supply 322056-301 The Daikin-McQuay 4009501 Circuit BoardThe Johnson Controls PSM19A24DAS is a heavy duty linear DC power supply engineered specifically for technical professionals managing building automation and HVAC control systems. This track mount isolated power supply accepts a standard 120 VAC input and delivers a highly stable, adjustable DC output ranging from 1. 5 to 28 VDC. For contractors working with sensitive microprocessors or control boards, the isolated design prevents electrical noise and