120PCS 10CM Dupont Wire Male to Female Breadboard Jumper Wires - 3 Inch Length Review

I bought it 3 times but this time it's a different product. new supplier, same name? Now the two "rainbow" colors are almost identical and they're right next to each other on the wires. Also, the male/female pins aren't as tight as they used to be. A classic case of going cheap after making a name for yourself?

I bought this for my Raspberry Pi 3b+. The wires fit perfectly. None of the wires (that I used) were bad. They all stayed in touch like they should have. There's a lot more in the package than I need for my project, but if something goes wrong I have plenty of extras and when they're as solid as they seem I don't have to change things often.

Easy to disassemble. Supplied as 3 ribbon cable segments with 40 wires each. There were no loose or falling parts as some reviews say. There were no broken wires or crimps like some reviews. It's true that the first insert is stiff, but then it's smooth and doesn't seem to lose grip beyond that point. I recommend grasping the black ends when disconnecting/connecting, or you can pull the cable out of the terminal. But that's common sense, folks. And chew with your mouth closed.

Ordered these because they say "Pure Copper". They are, and they pick up solder perfectly when you need it. I only ordered these because I didn't notice people saying the other brand was copper plated aluminum until they arrived so I ordered them. Another brand also happened to be copper, so I now have a lifetime supply! Overall I am happy with my purchase. This is a great price for a large number of wires. Hopefully they will last a long time with multiple uses.

They are needed if you want to connect your 3D printer to the ELEGOO UNO R3 Board ATmega328P ATMEGA16U2. , you will need both items, and both worked without problems the first time. It's that simple. It's like having the right tools in a box in case something goes wrong. If you are flashing your printer's firmware, you must have these two items. Otherwise, wait for them to come to your house so you can set up the printer properly. Otherwise there is not much to say about cables. They worked…

Pros: • Easy to use • Packaging consists of all 3 types of jumpers • Shipping is fast, good packaging • 4 mockup projects done with it Cons: • CANNOT recreate more than one project at a time - it would be nice to have another dazzling one of each type, even if it would cost a little extra modification • A few parts broke / or the metal leg fell out, not too often a big problem • Some, if you pull a little too tight they will tip over the breadboard socket holes. Just pay attention to their…

These are required when connecting a 3D printer to the ELEGOO UNO R3 ATmega328P ATMEGA16U2 Board If you've ever stumbled upon a soft brick printer like I have, you'll need these two items, and they both worked without problems the first time. It's that simple. It's like having the right tools in a box in case something goes wrong. If you are flashing your printer's firmware, you must have these two items. Otherwise, wait for them to come to your house so you can set up the printer properly…

Advantages: • Easy to use • Package consists of all 3 types of jumpers • Die Delivery is fast, good packaging • Completed 4 layout projects with his help. Cons: • CANNOT design more than one project at a time - another rainbow ribbon of each type would be nice, even if it would cost additional alterations • A few pieces broke/or the metal leg will come out, but not often enough to be a Big Problem • Some, if pulled out too far, protrude beyond the holes in the breadboard socket. Just pay…

They fit my original purpose perfectly, flashing the Tasmota to the Sonoff Zigbee Bridge. However, the ends are too large to easily fit into the connection point holes on the Sonoff PCB. But the ends are actually just bent (not quite tight/round), so using pliers I was able to compress/deform them just enough to fit into the holes in the board for a tight connection, and the firmware ran smoothly! Additionally, the female to male and post to male transitions using a breadboard made it easy to…