A control board with similar connectors can still belong to a different equipment version. For a replacement enquiry, identify the full unit model and board reference, including suffixes and revision markings. Have the technician establish the correct part rather than using connector appearance as the main selection method.
Photograph identification, not just the circuit
Capture the label and any printed part or revision number clearly. Keep unit and board photos separately named. If the manufacturer has superseded the reference, ask for the documented replacement and any accompanying instructions or accessories. A photo taken from far away may show the board shape while hiding the numbers needed for a useful lookup.
Keep the equipment revision visible
Record the serial number alongside the model. If multiple units share a site, identify exactly which one needs the board. Do not copy a reference from a neighboring unit without checking its equipment version. Confirmation of a supplied board does not replace diagnosis or setup: those remain with the responsible professional using the model-specific documentation.
A practical enquiry example
Keep the board's printed revision visible in the photo even if the main part number is easy to read. This provides a useful check when the same equipment family includes more than one board version.
Enquiry checklist
- Unit model and serial
- Board reference and revision markings
- Documented superseding reference if applicable
- Specific unit and technician approval
Can matching connectors establish board compatibility?
No. Use the equipment identity and documented part reference; configuration and revision requirements may differ.
Discuss your requirement with Refco
Prepare the approved references and quantities, then contact the branch to confirm availability and collection details before visiting.
