Description
A solder paste is essentially powder metal solder suspended in a thick medium called flux. Flux is added to act as a temporary adhesive, holding the components until the soldering process melts the solder and fuses the parts together. The paste is a grey, putty-like material.








Battery Holder 4 AA with DC Jack
Relay Module (2 Channels)
PLA Filament
Drill Bit Set
Mini Hacksaw
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