ITEM NAME:1 Pcs 50W Heating Element A1321 For Hakko Soldering Station Iron 936 937 907 Tw.Power: 50W. Compatitable for 936 solder station 907 handle Saike 952D, 898D+ ,909D+ station. Heating Wire Resistance: 2.5-3.5ÃŽ ©. Due to the difference between different monitors, the picture may not reflect the actual color of the item.