An IEC with grip


I am sure this has been discussed ad nauseum, but I have not found what I am looking for yet. I have built several power cables and bought a bunch, but I am consistently disappointed by the IEC plugs and their weak grip. I have spent some bucks on Neotech and Wireworld plugs and cords, and they frequently have to be pushed back in place. One of the cords that does have grip is the Classic+ that I received with my Puritan PSM156, that holds quite well. 

Any suggestions? I know that I can improve things by wrapping the plug in tape to make it stay put, but my interest here is finding something with grip that will improve the connection.

 

zlone

@zlone - one thing I forgot to mention - the Sonar Quest has an excellent internal wire clamping design.

I use small spades on the ends of the wire and the Sonarquest allows you to easily insert the spade into the clamp - so there is lots of room.

Spades make for a much more secure attachment making the cable very safe to use and they actually improve performance.

  • I use a simple, very affordable spade that I buy from any hobby electronics or Auto parts store You can see s picture here
  • THE HELIX IMAGE Power Cable

Regards - Steve

@williewonka thanks for the spade tip, I have struggled with jamming 10 AWG wire into clamps. Now I need to obsess over the “right” spade to use. 😀 I also ordered some Sonarquest plugs. Too bad they don’t have a US source, it will be a long wait.

@ctromeo87 I did have to remove the grommet, even for the source cord. 

@zlone  Furutech makes some narrow spades primarily for power cables (though they’re also great for barrier strips). They’re the FP-209. They take 10 gauge wire no problem, and you can get them in gold-plated or rhodium-plated versions. They’re a staple in my little cable workshop.

@zlone  For 10 gauge I’d crimp. Put some contact enhancer in there if I’m feeling fancy 🧐