SEQURE SI012 Pro Max Portable OLED Soldering Iron with TS Tip TS-C4

SEQURE SI012 Pro Max Portable OLED Soldering Iron with 1 Tip (TS-C4 Tip)

The SEQURE SI012 Pro Max is a compact, high-performance portable soldering iron designed for electronics hobbyists, makers, and DIY repair enthusiasts who want fast heat-up, smart temperature control, and flexible power options in one lightweight tool. With its crisp 0.91-inch OLED display, customizable settings, and support for both short and long soldering tips, this model is a great choice for bench work as well as soldering on the go.

Key features:

• Compatible with both long and short soldering tips for greater versatility.
• Plug-and-play operation with a maximum temperature of up to 450°C / 842°F.
• Supports multiple power inputs: PD3.0, QC2.0, DC 12V–25V, and 3S–6S battery packs.
• 0.91-inch OLED display with adjustable brightness for clear reading in different lighting conditions.
• Built-in reminder buzzer and optional automatic heating after power-on.
• Intelligent temperature control algorithm with temperature compensation and auto calibration.
• Transparent housing made from high-temperature, flame-retardant, eco-friendly PC material.
• Adjustable sensitivity to help reduce interference caused by environmental factors.
• Supports °C/°F switching and screen rotation for both right-handed and left-handed users.
• Low-voltage protection, high-temperature alarm, and high-voltage alert for safer operation.
• Firmware upgrade support for future improvements and added functionality.
• Interface available in three languages: Chinese, English, and Russian.
• Built-in colorful LED mood lighting for a more modern and distinctive look.
• Power limit adjustment function for better control over performance and energy use.

The included TS-C4 tip makes this soldering iron suitable for precision work and everyday electronics tasks. Its slim body, lightweight design, and broad power compatibility make it a practical tool for anyone building, repairing, or modifying circuits, modules, cables, and small electronic devices.

Package contents:

• Soldering iron body ×1
• Hex key ×1
• Soldering tip ×1
• Soldering iron stand ×1
• Storage box ×1

Specifications and packaging:

Product size: 188 × 16 × 18 mm
Net weight: 35 g

Package size: 185 × 82 × 24 mm
Package weight: 100 g

Outer carton package size: 200 × 110 × 40 mm
Weight with outer carton: 145 g