24AWG, 15CM / 6''

Nicely flexible. Has all connection configurations for fast hookups of Arduino and various peripherals. I think these are the right length: too short and things don’t reach. Too long risks electronic noise. Multiple colors really helps.

these jumpers work really well, and they are good quality. i found myself in the situation where i had lots of M-M jumpers, and i had lots of M-F jumpers, but almost no F-F jumpers. i got the short ones so i can stick one on the end of an M-F jumper to get an F-F jumper. i figure if i need longer F-F jumpers, and i want them to be one-piece, i will just order a pack of longer ones.

These are good quality, comparable to jumper purchased from Sparkfun and others. Price is very good. These work well for personal use, but durability not as good as solid "machine pin" jumpers.

Great assortment. Exactly what I needed, and priced right!

These have held up well and I found no manufacturing defects. No complaints here.

I bought the F-F and M-M versions of this cable for some prototyping work. They worked great on the breadboard for point to point connections, and when it was time to move the build onto a PCB and into an enclosure, I even cut the ends off some of them to solder them to LEDs, switches, and connectors, using jumper pins on the circuit board for easier build/assembly. The wire strands were easily soldered.

These red and black jumper cables are great! Usually when you get a bunch of jumper wires there are only a few red and black wires. With this set, they are all red and black! They are good quality and the perfect length for all of my projects. No more hunting around for red and black cables for me!

there are much better options out there.

These are very good quality jumper wires. Far better than the usual ribbon cable ones. Heavier wire and easy to cut and solder. (often the wire in these type of jumpers is so bad it doesn't solder well.) WOULD BUY AGAIN