Supco MFD10 Digital Capacitor Tester with LED Display, 0.01 to 10000mF Range, 5% Accuracy

There could be a bigger storage compartment so the leads and clips didnt have to be squeezed in after each use.

works great just what I needed

If you fix simple problems on your a/c. This is a must have tool. It will check fan and compressor capacitors. No guess work. Fits in a pocket. Easy to use.

Good unit easy to use and the price is right, i would recomend this product i have used them for 12 years

Great product

Works great should never have waited to get one

product does what it needs to, doesnt take up a lot of space, and has been accurate so far.

Needs to read in tenths to be any good.

I bought a Supco Capacitor tester many years ago and it was very reliable and well made. Unfortunately the batteries leaked and it was no longer usable so I needed a replacement to keep on my service truck. So I bought another Supco which is the new model MFD10. Huge mistake. Talk about a cheap piece of junk! Works sometimes but not reliable at all. The clip on leads are flimsy and dont always make connection with the built in test cables, the plastic cover that holds the test leads inside the tester broke the very first use, the case zipper broke after the third use. This thing simple cannot be trusted to reliable test motor start or run capacitors. Do yourself a favor and DO NOT waste your money on this cheap, worthless, China made piece of junk.

Worked well made it easy to test