Weller WLC100 40-Watt Soldering Station High performance analog soldering station produces up to 900 F to handle many soldering projects Variable power control dial adjusts power from 5 watts to 40 watts for accuracy Quality, lightweight pencil iron with cushioned foam grip provides extended comfort during long-term soldering projects Includes: a Weller certified ST3 iron-plated tip for long life and consistent performance, a built-in soldering holder to safely rest your pencil, and a cleaning sponge to remove unwanted residue from soldering for next time use UL-Listed: Tested and meets independent safety standards