10PCS Premium Alligator Clips Electrical, 5 Colors Test Leads with Testing Probes, Crocodile Jumper Wires Cable with Alligator Clips for Electrical Testing, Circuit Connection, Electronic Experiments

Handy low voltage jumpers for projects. Seem to be well made and reliable. I can use them as jumpers or for my test equipment. Small and light and no raw edges for shorting should they touch the board.

So many and so inexpensive! Great for science club and classroom! Functional and delivered on time!

The Beats having to make my own which I've done in the past. You can't beat the price for 10 of these excellent product for testing electrical issues.

Leads have thick insulation but thin wire. Jumpers average .7 ohms resistance. High for short jumper, wires are crimped not soldered at ends. My tests show that it's the wire itself causing the high resistance. They will however do for low current use. Clips are decent quality and could be reused for other purposes.

I've only been using these for a few days but so far they have done great. The rubber boots are just a little too slippery on the inside for my tastes as it lets the alligator clip slide out of the rubber like a well stuffed hamburger out of a bun when you bite into it, but I can forgive that given that they are the cheapest usable test leads I could find on Amazon. For the few times a year I actually need test leads like this, they will do just fine, I've already finished the project I bought them for.

Not the best japanese jumpers I have ever owned. Plastic shield slips and makes it very hard to open the claw.

They will come in handy

Premium? I would hate to see economy. I was excited when these arrived. They looked good in the pack. I opened the pack and a red alligator clip just falls out on the desk. Well hopefully they sent me a spare, nope just a red jumper with only one end. Oh well for the price I can live. I thought anyway, i used another set to attempt, attempt being the key word, to power a radio. The radio would not power on. It had just came in so I thought the radio was toast. Nope the jumpers were bad. Both of them. I would be embarrassed to sell these.

Good alligator clips, large size. I had clips in the past and needed more. Very delighted as those ones are bigger than my previous ones, I assume it is also more resistant if they are bigger. Good quantity for the price (i paid10.97 CAD), recommended.