SUGON T1602 Soldering Iron

Lifting a stubborn shield frame with a weak iron means long contact, scorched solder mask and lifted pads. The SUGON T1602 is rated at 150 W, the most powerful iron in this SUGON group, which helps it hold temperature on heavy joints.

The spec table gives a temperature range of 0 to 450°C. The listing mentions interchangeable tips, a balanced grip and an auto-sleep mode that wakes when you pick the iron up. Voltage, plug, tip type and contents aren't listed.

When it makes sense

• Shield frames that won't come away.

• Large ground pads that cool small irons.

• Faint joints on thick connector anchors.

• Damaged battery connectors with big pads.

Tips

Power is about recovery, not heat, so leave the setting moderate and use a tip large enough for the pad. Add leaded solder to old lead-free joints to lower the melt.

Confirm the voltage and tip system with the seller. For fine work around tiny components, a micro station with a small cartridge tip is the better choice, and many shops keep both on the bench.