110V /220V Electric Vacuum Desoldering Pump Solder Sucker Gun heating core suction tin S-993A torch core iron core 90W Model:A933 Voltage: AC 200V~230V 50Hz Power consumption: 100W Motor power: ≤10W Heating component: ceramic package heater Temperature range: 350 ° C ~ 450 ° C Temperature control accuracy: ± 2 ° C (no load state) Relative vacuum: 80kPa (600mmHg) Insulation resistance: ≥100MQ Working method: continuous Circuit Control System: Zero Interference Temperature Controller Nozzle specifications: 1/1.5/ 2mm Advantage 1.Rapid heating function, heating for one minute up to 450 Degrees 2.Stable working temperature and the instantaneous temperature function, suitable for continuous use. 3.Storage tin tube with heat-resistant glass, easy disassembly for easy cleaning. 4.Enhanced vacuum pumps, suction greater, in addition to tin easier.