Gikfun 200pcs 2.54mm Standard Computer Jumper Caps Short Circuit Cap Mini Micro Jumper Bridge Plug DIY Kit for Arduino (Pack of 200pcs) EK1928

Fits fine

This is a maker's lifetime supply of jumpers. They install easily as well as cleanly. They also have a low profile that allows them to be installed on headers that will have another pcb sitting over them. In other words, the installed hight over pins is less than the hight of a female header. I'm using these for step selection on a Cnc Shield stepper motor driver. Also a cheap signal generator for waveform selection where they are also working as expected.

Work well, nice fit, not too loose. Will buy again when i run out!

The product is OK although the jumper plastic is rather brittle.Typical Amazon packaging was terrible. I also ordered two 625 sheet reams of 24# paper, being about 7.5#/625 sheets. Amazon shipping decided to place the little clear and hard plastic box with these jumpers in the same cardboard box WITH NO PACKING. Of course, the two 7.5 pound reams of paper shifting around in the oversized cardboard box totally smashed the jumper's plastic case, scattering them inside the cardboard box.Come on Amazon, think about how your packaging department is placing "compatible" and "non-compatible" items in the same box.

A lot of items for not too high cost

Worked as expected. No issues. Great vendor

More than you will need for a very long time but they work great.

Item are as the listing says. They come in handy if your into electronics where jumpers are required