This intelligent soldering iron has an OLED display. Smart Soldering Iron T12P uses DC power input. The power range of the popular DC5521 interface has been extended to DC 12-24V (72W MAX). Support for setting the temperature values between 200-450. Features: [Upgraded DC Power Input] Smart Soldering Iron T12P uses DC power input. The power range of the popular DC5521 interface has been extended to DC 12-24V (72W MAX). adapter/power bank.It's more convenient for both home repairing and filed repairing. [Many accessories] A wide range of soldering iron tip models can be used, and they are compatible with SH72 tips. [Fast Heating] This mini portable soldering iron heats up in seconds, You can press the button to raise the temperature quickly, please refer to the manual for the specific way. To meet the welding needs of special scenes. The temperature is displayed on OLED screen,which can be accurately and easily adjusted from 200 to 450 . [Smart & Safe] Smart chips to accurately control temperature. It also has an automatic sleep mode. [Convenient]Small size, It's easy to disassemble,and very portable for home use or field use, especially for repairing FPV multirotor. Specifications: Plug: US Plug, EU Plug (optional) Type: I / IS / K / I,IS,K (optional) Input Voltage: DC12-24V Controller: STC Power: 72W Temperature(adi): 200-450 Display Size: 0.69inch OLED Auto Sleep: 1-30min Auto Off: 1-30min Material: ABS+Alloy Steel Item Size: 18.7 * 1.7 * 1.4cm / 7.36 * 0.67 * 0.55in Item Weight: 36g / 1.27oz Package Weight: 250g / 8.82oz Package Size: 18 * 12 * 8cm / 7.08 * 4.72 * 3.15in Package List: 1 * Soldering Iron 1 * I Welding Head (tip) 1 * Soldering Iron Stand 1 * User Manual (English) Or 1 * Soldering Iron 1 * IS Welding Head (elbow) 1 * Soldering Iron Stand 1 * User Manual (English) Or 1 * Soldering Iron 1 * K Welding Head (flat head) 1 * Soldering Iron Stand 1 * User Manual (English) Or 1 * Soldering Iron 1 * I Welding Head (tip) 1 * IS Welding Head (elbow) 1 * K Welding Head (flat head) 1 * Soldering Iron Stand 1 * User Manual (English)