Chemtronics S200 Solder Wire 1 mm x 0.6 oz, Circuit Works Lead Free Pocket Solder G4718551 5 to 6 mm²) 5 to 6 mm²) cable stiffness: solid without cable end Pole Contact Composition 3 NO Rated Operational Current 18 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC 3 for power circuit pictogram) to Remind Rescuer to Apply Electrodes Melting Temperature (Maximum) 424 Degrees F Type ROL0 Flux per IPC J STD 004 Flux Requirement Contains Flux Core Flux Type Rosin Soldering Temperature Range 419 Degrees F to 424 Degrees F Melting Temperature (Maximum) 424 Degrees F Melting Temperature (Minimum) 419 Degrees F Weight 0