Portable TRANSISTOR MINI Spot Welder

Product information:

Material: Metal

Input line length: about 20 cm

The controller has the following characteristics

1: Wide selection of welding power sources: Lithium battery or 12V automobile battery

2: The controller is controlled by single chip microcomputer, and the output pulse is accurate to ensure the welding quality

3: The controller has LCD display screen, which can display welding parameters

4: The welding pen and the input line are connected by U-shaped cold pressing terminal, which is convenient for disassembly and replacement

5: The controller adopts the automatic touch welding mode, and retains the manual trigger interface, which can be used as the root

Product packaging:
1: One controller

2: A pair of soldering pens, including soldering pins, U-shaped cold-pressed terminals, the total length of the soldering pen is about 30CM

3: One red and blue power input line, 10AWG, 20CM long

4: A pair of U-shaped cold-pressed terminals (for input power)

5: Several heat shrinkable tubes, used to shrink the power input line