These cartridges are equal to the C245966 but 20mm longer for obtaining an easier access to difficult-to-reach joints.
High thermal cartridges have geometrically optimized tips to achieve thermal efficiencies of up to 40%.
C245 cartridge range is the widest one of JBC with many shapes, sizes and special models.
They work with T245 Handles. They are appropriate for general soldering purposes and they are perfect for both SMD components or for applications with high power requirements such as ground plane soldering.