Cobra 29 variable power mod problem.

[sonoma]

those kits on ebay has some smaller parts in them that do not hold up well at times. not knocking the mods they sell but you can build your own for about 2 to 3 dollars and it will be more robust in my opinion. I have never had one fail so far and a lot of my repair shop buddys use this one also. you can buy the 1000 ohm pots from one seller for 4.99 for 5 and that includes shipping. you see the price for 5 tip-120 trans and the caps are cheap also with the resisters 2.50 for 100 from a seller I use and that again includes shipping.

[T-I-N-Y34]

those kits on ebay has some smaller parts in them that do not hold up well at times. not knocking the mods they sell but you can build your own for about 2 to 3 dollars and it will be more robust in my opinion. I have never had one fail so far and a lot of my repair shop buddys use this one also. you can buy the 1000 ohm pots from one seller for 4.99 for 5 and that includes shipping. you see the price for 5 tip-120 trans and the caps are cheap also with the resisters 2.50 for 100 from a seller I use and that again includes shipping.

This is whats in this kit.

• Tip-120 transistor, 470uf 25v cap, and a 100-ohm 1/4w resistor.And a 1000 ohm potentiometer.
  AND... He sent me a link to a video of it working on one of his radios. And he said my wifes name in the video. So I know it works like it should it's got to be in my radio.
  
  

Plus, If the guy's kits were crap the hundreds of people that have bought them would kill his feedback. I just don't get it there's nothing in the kit I haven't seen in a dozen or more setups. I just don't get it...lol