ERSA
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The ERSA Versaflow 50 60 is a selective soldering machine used in electronic assembly for printed circuit board soldering operations.[1]
Selective soldering machines typically move a board through a controlled process in which flux is applied to target locations, the joint area is heated, and solder is delivered only where it is needed. The process is aimed at soldering specific pads or leads on an assembled board without wave soldering the full assembly.
This class of machine sits in the electronics assembly flow after component placement and before final electrical test or downstream inspection. It is commonly used when a board contains a mix of surface-mounted and through-hole parts that benefit from localized soldering.
Selective soldering is used for printed circuit boards with through-hole connectors, power devices, and other assemblies where only specific solder joints need to be processed. It is also used when assemblies require controlled thermal exposure or localized access around densely populated components.
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The following facts about the Versaflow 50 60 Selective Soldering are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
No specifications for the Versaflow 50 60 Selective Soldering are on record.
Answerable by: an OEM datasheet, a cleanroom equipment inventory, or an engineer who operated or installed it
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the Versaflow 50 60 Selective Soldering are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the Versaflow 50 60 Selective Soldering are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the Versaflow 50 60 Selective Soldering are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the Versaflow 50 60 Selective Soldering are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
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Last updated Jul 30, 2026.