Honeywell S7800A1001 Keyboard Display Module 320734-701 maintaining optimal performance in residential

maintaining optimal performance in residential and commercial air conditioning applications

5kV peak secondary voltage (14

Durable Construction: The corrosion-resistant brass trim ensures the internal components remain functional even in high-moisture steam environments

Stable Flame Signal: Integrated flame sensor ensures the control board receives a steady microamp signal to prevent short-cycling

Honeywell S7800A1001 Keyboard Display Module 320734-701 maintaining optimal performance in residentialThe Honeywell S7800A1001 Keyboard Display Module (KDM) is a critical diagnostic interface designed for use with the Honeywell 7800 Series Relay Modules. Engineered for demanding industrial environments, this Series 5 module features a high visibility 2 row by 20 column Vacuum Fluorescent Display (VFD) that provides real time burner sequence status, including standby, purge, pilot ignition, and run modes. Operating on 13Vdc peak fullwave rectified