T210

ALIENTEK T90A soldering iron with its 178 mm by 16 mm dimensions marked
ALIENTEK T90A USB-C Soldering Iron With a Fine T210 Tip Goes on Sale at Switch Science
Workshop & Tools Electronics Tools
The ALIENTEK T90A is a 55 g USB-C soldering iron with a fine T210 tip, 18 to 65 W of heating, and a seller-claimed 2.5 second solder melt. Switch Science began selling it on September 10, 2025.