ERSA High-Speed Soldering Iron The ERSA Multi-Sprint is an extremely light, transformerindependent solder gun with a heat-up rating up to 150 W and an ergonomic design. In combination with the internally heated ERSADUR longlife soldering tip, the Multi-Sprint´s PTC heating element offers especially high performance. The short heat-up time makes it ideal for high-speed series soldering. The Multi-Sprint is heated only as long as the button is pressed. The large selection of tips of the 832 / 842 series affords a wide range of applications, and not just in service and repairs. Complete with ERSADUR-Long-life soldering tip (0832ED).