Description: Heat resistant handle design makes it insulated and prevents being scalded for safe use. Standard interface design ensures wide compatibility. Adjustable temperature design allows you to adjust as needed. It is constructed of rubber material. The length of the product is 23.5cm. It is suitable for welding. Item Name: Soldering Pen Material: Rubber Model: T12 Power: 75W Supply Voltage Range: DC12-24V Temperature Adjustable Range: 220-400 Degrees Celsius Power Supply Interface: Standard Interface (Inside Positive And Outside Negative) Features: High Strength, Good Toughness, Wear Resistant Size Details: Interface Size: 0.55cm x 0.21cm/0.22" x 0.08" (Approx.) Soldering Pen Length: 23.5cm/9.26" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Soldering Pen