HVAC Control System Boards

XL600 500 UNIVERSAL INPUT/OUTPUT MODULE HOUSING.S1 - Our S1 designated products are new parts, never used, in original manufacturer packaging and may be an older date code, firmware, series or style. When purchasing S1 products, please verify series and...

XL600 500 DIGITAL OUTPUT MODULE WITHOUT OVERRIDE SWITCHES.New - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

TWO ROD DIRECT SPARK IGNITION CONTROLNew - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

3 HT/CL LOGIC PANEL 24VNew - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

CPU MODULE XL500U - This is a pre-owned part - All ÔUÕ suffix designated items are repackaged and may have been previously used in the field or used as demo units. Manuals and accessories provided with original units may not be available with pre-owned...

OUTPUT MODULE 6POINT DIGITAL 12A 4A 240VACU - This is a pre-owned part - All ÔUÕ suffix designated items are repackaged and may have been previously used in the field or used as demo units. Manuals and accessories provided with original units may not be...

ANALOG OUTPUT MODULEU - This is a pre-owned part - All ÔUÕ suffix designated items are repackaged and may have been previously used in the field or used as demo units. Manuals and accessories provided with original units may not be available with...

OUTPUT MODULE 6POINT DIGITAL 12A 4A 240VAC S2 - All S2 designated products are new, never used items that will have been repackaged in Service-Asia or custom packaging. These surplus items may not come with manuals or other accessories that would...

ANALOG OUTPUT MODULE S2 - All S2 designated products are new, never used items that will have been repackaged in Service-Asia or custom packaging. These surplus items may not come with manuals or other accessories that would normally be supplied when...

OUTPUT MODULE 6POINT DIGITAL 12A 4A 240VACS1 - Our S1 designated products are new parts, never used, in original manufacturer packaging and may be an older date code, firmware, series or style. When purchasing S1 products, please verify series and...

ANALOG OUTPUT MODULES1 - Our S1 designated products are new parts, never used, in original manufacturer packaging and may be an older date code, firmware, series or style. When purchasing S1 products, please verify series and firmware if applicable. All...

OUTPUT MODULE 6POINT DIGITAL 12A 4A 240VACNew - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.