Terminal Kelvin Clip Wires with 4 BNC LCR Meter Test Lead Cable Probe Set

The clips are a good size with a micro, serrated, gold-plated nose that grips well. Each clip has 2x 75 ohm mini coax leads (shield and conductor) -- one for each half of the jaws. I cut off the BNCs (as one does) and wired them into a TL-21 4-wire Kelvin adapter for my DE-5000 LCR meter. Used almost the whole length and the leads calibrated without a problem. The 2 leads from each clip are held together at intervals with shrink tubing which is a nice touch. Very satisfied.

As did many others, I purchased these to upgrade the T21 clips for me DE 5000 LCR. It was an easy modification that greatly increases the usability of the meter, They are nicely constructed and, once calibrated give accurate measurements. I have not done a complete side by side comparison with the short T21 clips but for the few test and quick comparisons I did make, they do not seem to add any error to the measurement. Repeat: Of course, they must be calibrated. The only con is the included BNC connectors, though they look nice are pretty low quality. In most uses that should not make much difference as they were well assembled. For my use I did not need them so I don't much care. I did save and may repurpose them, but not for anything critical. I would definitely recomend these to anyone looking for an inexpensive set of shielded kelvin clip test leads.

Good price. A must have for precision LCR meter. Check your multimeter service manual - you may need to make some modifications.

I tested each clip prior to installation and found no soldering issues or cross-connections. Passed open/shorted calibrations on first attempt, highly recommended.

I used these to make a set of test leads for my ESR meter. I replaced the BNC connectors with banana plugs and everything works perfectly!

Was able to upgrade the simple alligator clips to these quite easily. SO NICE!!! NOTE OF CAUTION: The clips have a moveable part, and the body. Be sure to make the BODY of each the same polarity designation. I.E. 1+ 1- Gnd / 2+ 2- Gnd IF you make 1+ the body on one, the other should be 2+. If this doesn't make sense to you, sit back look at what is in the TL-21 and how when you cut off the BNC's you'll have a gnd and 2 other wires for each clip. Also MAKE CERTAIN you wire the RED clip to the POSITIVE side of the circuit board! Sounds simpleton, but... ;-)

Great for the price, but on the HP 4275A LCR Meter this cable set would not pass the Auto Zero for Open or Short. I'm sure this will be true for many high-end LCR meters. Both these zero calibrations are necessary for measurement accuracy. To fix, the shields on all leads (four) must be shorted together about 6" up from the clips (see picture). Using a razor blade to strip off about 1" of the outside black insulation on each lead, then apply liquid flux and solder the four lead shields together. To cover the workmanship i used the cover from a ferrite choke (ferrite bead halves removed)- also see picture. You could simply use tape to cover the exposed braid. Post modification it now passes zero calibrations. and you still have a 12" distance between the probe tips to measure across large components.

Bought them to use with my Agilent 4263B LCR meter (since I needed Kelvin clips with BNC connectors): they work fine. Good value for money.

Works great with my DE-5000 LCR meter.

Product is as advertised