Features 1 The machine is a combination of battery spot welding and circuit board solder which makes your work more convenient 2 Fixed spot welding head and mobilee spot welding pen are combined together in one machine so that the welding will become flexible 3 Possess the function of 2 4 6 8 welding pulses selection make the solder joint reliable 4 Possess welding current rapidd regulator selecting the current will become quick and efficient 5 The anti static soldering station which controls the temperature accurately it is suited for welding any intergrated circuit or wiring 6 The removable footswitches can satisfy the reqirement of welding position or sophisticated technology 7 The fixed spot welding head has pressure regulating device which makes the solder connections more reliable Specification Soldering iron part Temperatur 150°C 450°C Power 50 WOutput Voltage 20 V DCSpot welder part Supply Voltage AC 220 V ± 20 V 110VPower 3 2 KW Instantaneous Current 500 AElectric leakage Switch Requirement 60 A or more than 60 ATime of Double Pulse 1 10 ms adjustable Time of Four Pulses 2 20 ms adjustable Time of Eight Pulses 8 80 ms adjustable Welding Pin Rangee 5 6 mmWelding Pressure 300 500 gWelding Distance AdjustableSuitable Welding Thickness 0 03 0 3 mm Max 0 2mm for welding pen Package includes 1 x Welder station1 x Welder pen1 x Hexagon wrench1 x Soldering iron handle1 x Soldering iron stand1 x Foot switch2 x Fuse