Sumnacon 5pcs Banana to Banana Plug Test Lead Set, 4mm Stackable Banana Plug Wire Test Cable Lead for Multimeter, Electrical Test Wire 1000V/15A

I was a little bit weary of buying a cheap set of banana jumpers, but theses are excellent. Very supple cables, nice plug insertion and retention, great in-line second receptacle. Unless you absolutely need low resistance gold coated ones, these ones are perfect. I bought a second set...

These are the best! If you do much with electronics or electrical, you know how much time can be wasted with unreliable test leads. These silicon test leads are very flexible, yet provide solid and reliable connections - while being reasonably priced. They are rated at 1000 V, which I assume is AC. I've used them in short-term, low-current tests at 2000 VDC with no problems. I haven't used them past their 15 Amp rating, and don't recommend doing so.The 5 colors are very useful, although I'd like to have a 6th color, especially white.

Well made, nice set. Just what I needed.

I'm good with these, solid, and seem sturdy enough. I use them every day more or less.

I bought three sets of these test leads. All leads have electrical continuity and register less than 0.1 Ohm end-to-end. The leads are about one meter (little over three feet) long and they’re all very close to the same length. I don’t know if the insulation is silicone, but the insulation is very flexible at room temperature. Something to keep in mind is to pay attention to safety when using these leads. The metal part of the banana plugs is exposed, so be careful not to leave the leads energized when not plugged into equipment. The plastic on the banana plug is tapered, so the plugs will sit flush in equipment with recessed terminals - a good feature. See the attached photo of these leads plugged into a venerable Fluke 8060A. The plugs stack easily thanks the wire offset in the molded plastic. Some metal is exposed when stacking; see photo.These test leads are handy, well made, and I will buy them again when I need more test leads.

Good quality

These things are great. Use them all the time

These cables look and work exactly as you would expect them to. The banana plugs are sturdy and hold firmly in any 4mm jack you plug them into. Colors are just as bright and shiny as what you see in the representative picture.