型号              PX-232/232AS    PX-238/238AS     PX-242/242AS

电压              110V/220V          110V/220V           110V/220V

功率                  70W                    70W                     70W

最高温度℃         320                     380                       420

发热芯             PX-2H                    PX-2H                PX-2H

护套             TQ-77HP              TQ-77HP                TQ-77HP

螺母              CX-30NUT            CX-30NUT              CX-30NUT

套筒              TQ-77SS              TQ-77SS                 TQ-77SS

烙铁焊咀        PX-2RT-B             PX-2RT-B               PX-2RT-B