Atten soldering iron 45-degree angled tip, 6.5 mm (stained glass)

Atten ST-2150D Soldering Iron for Stained Glass and Copper Foil Work

The Atten ST-2150D combines power, precise temperature control and an affordable price. With a peak power output of 150 watts, this soldering iron is an excellent choice for leaded stained glass and copper foil work. Its efficient power regulation heats the tip quickly and maintains a stable temperature during soldering, contributing to a long service life.

Consistent Heat for Smooth Solder Seams

Consistent heat transfer is essential when soldering the copper foil seams between pieces of glass. The included broad soldering tip retains plenty of heat and transfers it across a large contact area. This allows you to create a wide, even solder seam in one smooth movement, without the tip cooling down too much as you work.

The soldering iron comes with a standard tip for electronics. Depending on the version selected, you also receive a broad chisel or screwdriver tip for copper foil work, or a tip angled at 45° for leaded stained glass. The contact area measures approximately 6.5 to 7 mm, depending on the included tip.

Adjustable Temperature and Automatic Sleep Mode

With an adjustable temperature range of 80 to 480 °C, you can set the soldering iron to suit a wide range of soldering tasks. The LCD display clearly shows the temperature.

Automatic sleep mode activates after an adjustable period of inactivity. This feature saves energy and helps extend the life of the soldering tip.

Please note: a soldering iron stand is not included.

Specifications

Power	150 W peak power
Temperature range	80–480 °C
Heating time	Approximately 2 seconds
Soldering tip system	Passive
ESD-safe	Yes
Tip-to-ground resistance	2 Ω
Tip-to-ground voltage	2 mV
Automatic sleep mode	Yes, adjustable
Display	LCD
Dimensions	230 × 27 × 27 mm
Weight	200 g