MCIGICM 10pcs Male Header Pin, 40 Pin Header Strip (2.54 mm) for Arduino Connector

I had some components that needed pins. It was very easy to snap them down to the size I needed, soldered on very easily. It was wonderful

-I agree with the other reviewer re: solderability. I could barely get my aggressively fluxed solder to stick until I cleaned the solder end thoroughly first. I used 99% rubbing alcohol, wiped on and wiped dry, twice just to make sure. Solder problem solved. -They dont break apart as precisely as some of the others by hand, using needle nose pliers helps a lot.

These are exactly as described and are easy to break at the point that you want. If you only need a four-pin header then you can easily break off four pins. Thank you for a great experience. Fast shipping and good products make for good transactions.

Quality and quantity at a great price! These pins worked perfectly on an iRangeX Multi Module board to enable firmware updates.

Used these to solder onto my raspberry pi pico and they worked great! I just stuck two of them into a breadboard and placed the pico in between them and soldering was a breeze! Ill have to buy from this seller again for the amazing deal.

Doubt I got a single 40 pin strip, they all came broken into various lengths already. Not that I need anything that long, but would have been nice to have full 40 pin sets to start with before breaking as I need.

I use these to make balance charging easier on lipo batteries. Watch a tutorial first before trying any type of augmented charging.

Theyre pins. What else can I say.

Perfect for my applications. Buy with confidence.

I needed these for some sampler repair work. They worked perfectly. I hit the leads with some distilled alcohol as others have mentioned. I had no issues with solder adhesion.