Features 1、Replacement solder tip and handle is designed for SH72 soldering iron. 2、Heat loss is minimal and achieve the fluency of 350 ℃ low temperature lead-free soldering. 3、Small size, full front sensor, high sensitivity to temperature change. 4、Excellent thermal conductivity, iron plating technology, corrosion and oxidation resistance. 5、Adopting high quality material, which is durable and for long time use. Specification Condition: 100% Brand New Item Type: Soldering Iron Accessory Main Material: Stainless steel Application: Suitable for SH72 soldering iron Power: 65W Power Interface: 5.5x2.5mm (The outside is negative and inner is positive) Operating Voltage: DC12-24V Operating Current: ≥ 1.5A Temperature Range: 220-400℃ Handle Size: Approx. 110x16x15mm/4.3x0.6x0.6in Size: Approx. 115x5.5mm/4.5x0.2in Installation & Use: 1. After unpacking, loosen the fastening nut and remove the fastening nut. 2. Insert one end of the tip with a conducting ring into the holder 3. Insert the nut, tighten the nut and secure the soldering tip 4. Turn the thermostat to set the appropriate temperature (raise the temperature clockwise, lower the temperature counterclockwise) 5. Power the prepared power adapter (DC12-24V) and plug the DC into the DC socket of the soldering iron control handle Package List 1 x Soldering Iron Tip 1 x Control Handle