Cold Heat Soldering Gun

[freak_brain]

All,

Does anyone know if these things really work? And also, is there any risk to electronics like drive boards or anything like that when using them?


<---ouch that hurts!!

Thanks,
Allen

[bnoble]

Most of the reviews I've read say they work rather well for occasional, light soldering. But not much else.

From what I've heard, the tip consists of two carbon electrodes. When these electrodes come in contact with metal (solder), they rapidly heat up. It's powered by 4 AA's, so the potential between the electrodes is 6 volts. This is localized to the circuit made between the electrodes, though, so there is no risk of destroying other electronics and such on the board. Most reviews I've seen complained that 1, it wasn't very powerful, and 2, the tips were rather fragile. If you're doing anything but the lightest soldering, I'd recommend sticking a tried-and-true, classic soldering iron.

[freak_brain]

thanks I appreciate it

Allen