soldering guns & irons
weller 537s solder element 23 w
solder element power rating 23 watts temperature 700 degrees fahrenheit 1 4 inch thread on tip for 6a907 br b features b ul li application soldering electronic devices printed circuit boards and heavy wiring li li item heating element li li temp . 700 li li type 1 4 thread on li li fits with 6a907 li li watts 23 li li standards ul listed li ul
weller