RF4 200G High Purity Solder Wire

RF4 200G High Purity Solder Wire 63/37 Tin Electronic Repair Soldering 0.4/0.6/0.8/1MM Storage Box Rosin Core RF203D/RF210D

The role of solder wire is used for welding. It is generally used for welding electronic components, such as the capacitor, IC, resistance and other components of the circuit board.

Product features and details:
Environmental lead-free
Good wettability, electrical conductivity, heat resistance and fatigue
The solder joint is smooth and can effectively resist oxidation.
The diffusion speed is fast even if the through-hole is small.
The solder wire is evenly wound with a drum for easy sorting and preservation.
(1) In the welding process, the solder wire and the soldering iron work together. Based on the quality of the soldering iron can provide a stable continuous temperature, solder wire can be added to the cracks of electronic components as a filler, it is the main unit of solid electronic components, but also an indispensable part of every welding.


(2) Environment-friendly, lead-free wettability, conductive property, heat resistance, fatigue resistance, smooth old joints, effective oxidation resistance, fast spreading speed, even if there is a small through hole, solder wire uniform winding, easy sorting and preservation