About this item

• 【High-Power Rapid Heating & Superior Temperature Control】ALIENTEK T90 smart soldering iron supports PD3.1/QC3.0 fast charging with a wide power range of 18–140W, enabling 2.5–5 seconds ultra-fast tin melting. It adopts precision PID temperature control with an accuracy within ±2%, covering an adjustable temperature range of 80–450°C. Three one-touch preset temperatures (280°C / 350°C / 450°C) allow instant switching for different soldering scenarios, ensuring stable heat output and fast temperature recovery even for large solder joints and ground planes.
• 【Smart Digital Display & User‑Friendly Operation】Equipped with a 0.99-inch IPS LCD color screen (160×40 resolution), it clearly shows real‑time data including temperature, power, voltage, current, and hand‑held induction status. The interface is intuitive and high-contrast for easy reading in various environments. With simplified key control, you can quickly adjust temperature, power, and working modes; it also supports custom settings for sleep temperature, sleep time, and power levels, greatly improving operation efficiency for both beginners and professionals.
• 【Universal Compatibility & Portable Power Supply】Features a USB‑C power port supporting 9–28V wide voltage input, compatible with PD3.1/QC3.0 adapters, power banks, and other common power sources. It comes with a 140W 1.2m Type‑C cable and can automatically identify and match the maximum output power of the fast charger, or manually select 7 power gears for flexible use. The body is lightweight (about 55g) and compact, making it ideal for field repair, DIY projects, laboratory use, and mobile maintenance.
• 【Multiple Safety Protections & Durable Construction】Built‑in comprehensive safety systems including overcurrent protection, overheating protection, MOS tube abnormality detection, and heater resistance detection to ensure safe use and extend service life. It supports automatic sleep when idle to save energy and protect the soldering tip. The shell uses CNC-machined aluminum alloy with fine sandblasting for a comfortable grip, high durability, and effective heat insulation. The quick-lock sleeve design allows fast tip replacement, enhancing work efficiency.
• 【Full Model Compatibility & Wide Application】Available in T90A (T210 tip), T90B (T245 tip), T90C (T65 tip) versions to meet precision micro-soldering, conventional repair, and high-power large-joint work demands. Compatible with mainstream soldering tips in the market, offering strong replaceability. Perfect for electronic maintenance, PCB soldering, DIY electronics, model making, home repair, and industrial applications, providing stable and reliable performance for both hobbyists and professional technicians.

Overview

• Brand: ALIENTEK
• Specific Uses For Product: Industrial Use
• Power Source: Corded Electric
• Wattage: 140 watts
• Special Feature: Heat Resistance Handles, Portable