10 PCS 900M-T-K Tool Bit Lead-free Electric Welding Soldering Iron Tips Security Alarm Four forms

Four forms

Operating temperature: -60 - 60 degrees Celsius

Tire pressure monitoring system accurate data

Aluminum Material Shell: ORICO USB 3

Rated current: 8A (Max)

10 PCS 900M-T-K Tool Bit Lead-free Electric Welding Soldering Iron Tips Security Alarm Four formsUse and maintenance of iron head: 1. The soldering iron head is the heat conducting part of the welding table. It mainly consists of four metal materials: copper, iron, nickel, chromium and tin. Copper, as a heat conductor, is the main component of the soldering iron head. About 85% of the soldering iron head materials, copper has good thermal conductivity, which is conducive to the rapid heating of the soldering iron head. Good soldering iron heads