How can I connect a resistor to a PCB without using a soldering iron?

October 28th, 2008 | Tags: ,
Soldering
cman asked:


It’s far to small to solder accurately (it’s much smaller than a normal resistor) and the intense heat would damage the board. What are my options? Please include links to where I can buy the necessary supplies.

  1. Custom Computer Concepts
    October 29th, 2008 at 20:29
    Reply | Quote | #1

    I don’t have a link but, I would make a pressure fit socket with extended wires and solder them. Like a fuse holder. Possibly out of gold coated pins from an old motherboard.

  2. Jason P
    October 31st, 2008 at 20:51
    Reply | Quote | #2

    that is a surface mount type. I have done them with a cheap soldering gun. But you gotta have great eyes and a bit of practice.

    I did read somewhere that you can buy a rear defogger repair type of glue/solder that works. But i have no idea if i would count on it as i only read about it.

    Its diffently trick to solder but it can be done.

  3. dogpoop
    November 1st, 2008 at 04:45
    Reply | Quote | #3

    Super glue.

  4. Keith C
    November 1st, 2008 at 13:47
    Reply | Quote | #4

    Hey guy, The Answer To Your Problem Is Simple. Go To MCM Electronics, Use Google And Find Their Website.
    Anyways, Go To The Chemicals Section And Look For A Type Of Liquid Solder. It Comes In A Pen Style Applicator. Take A Razor Blade And Just Barely Skin Back The Protective Coating On The PC Board, Careful Not To Overlap Any Circuits, Apply The Liquid Solder, Then Place Your Resistor , Let Dry & Apply The Other Applcator Which Reseals The Boards Protective Coating Again. The Coating Pen Can Be Found At MCM As Well. Any Questions, Contact Me @ .