Weller T0052241999 Soldering Sponge 2.8 X 4.3 Inches

Product Description

The WELLER T0052241999 is a replacement soldering sponge designed for use with soldering stations and irons during electronics and electrical work. The sponge is dampened before use and applied to clean oxidation and excess solder from iron tips between joints, helping maintain tip temperature stability and solder flow quality. Measuring 2.8 inches wide by 4.3 inches long, it fits standard soldering station tip-cleaning trays. At 0.01 pounds, it is lightweight and disposable. Technicians in HVAC controls work, electrical panel shops, and electronics repair rely on clean iron tips to make reliable low-resistance connections.

This soldering sponge is suited for bench-top soldering applications in residential and commercial service environments. It is commonly used alongside soldering stations during circuit board repair, control board component replacement, wire termination, and similar precision soldering tasks. The sponge material is compatible with standard tip-cleaning holders found on most bench soldering stations.

Key Features

• Sponge material absorbs and holds moisture for effective tip cleaning during soldering
• 2.8 inches wide by 4.3 inches long fits standard soldering station cleaning trays
• Lightweight at 0.01 pounds for easy handling and replacement
• Single-piece construction with no handle — drops directly into tray holders
• Suitable for repeated use until sponge integrity degrades

Compatibility

Designed as a replacement soldering sponge for use with standard bench-top soldering stations and tip-cleaning tray accessories.

Installation Notes

Installation is performed by technicians and tradespeople who perform bench soldering work. Before use, dampen the sponge with clean water — do not use a dry sponge on a hot iron tip, as this can cause tip damage. Place the sponge into the soldering station tip-cleaning tray holder before powering on the station. Replace the sponge when it shows signs of deterioration, burning, or reduced cleaning effectiveness.