Hantek Oscilloscope Accessories Set HT30A Auto Test Leads HT307 Acupuncture Probe Set HT201 20:1 Attenuatorand for Automobile Measurement Work with Oscillograph (HT30A+HT307+HT201)

Very good quality. Very very pleased for a reasonable price. Perfect for automotive use: You can pair this with an inexpensive scope like the FNIRSI DSO-152 (or even an expensive unit) and use this set to diagnose systems on a car comfortably. So far I’ve saved a few thousand dollars of diag time teaching myself “how to” with the help of forums and YouTube in the past two months. Seeiously… Now that technician labor time is in the neighborhood of $150-200 an hour for a competent tech; it’s making more sense to have a tool that can help you for years and across multiple cars. This was a long overdue purchase but I got lucky and was pointed in the direction of this exact set. Functionality is great with the long leads (you can diagnose from the passenger seat and monitor while someone drives) and the pin probes are nearly hypodermic-sharp (so they can sneak in even very tight OE plugs on an automotive harness. Chances are if you’re looking at this set, you should buy this.

I purchased 2 for a Picoscope. Very well built product still working well after several months of continuous use

These O-scope cables with banana jacks are great, very well made! Sometimes I have to cut the shields off on the male banana jacks but this is not unusual as not all the mating devices are compatible.

Good value for the money

The HT30A Automotive Test Lead – A Must-Have for Mobile Diagnostics ​If you’re moving from basic electronics into automotive oscilloscope work, the HT30A is arguably the best "bang for your buck" upgrade you can buy. It solves the biggest headache of vehicle diagnostics: reach and cable clutter. ​### Why it’s a Game Changer ​The 3-Meter Advantage: Most standard scope probes are too short to reach from the engine bay to a laptop or scope sitting safely on a workbench or rolling cart. At 3 meters (nearly 10 feet), this lead gives you the freedom to move around the vehicle without dragging your expensive equipment toward a hot engine or spinning fans. ​Built for the Shop: Unlike delicate bench probes, the HT30A is thick and "heavy-duty." It feels like it belongs in a garage. The shielding is surprisingly good for the price point, effectively blocking out the EMI (electromagnetic interference) generated by ignition systems and alternators that often ruins cheaper signals. ​Smart Design: I love that the ground and signal leads at the end are different lengths. It seems like a small detail, but it prevents the clips from tangling or accidentally shorting against each other while you're trying to back-probe a tight connector. ​Universal Compatibility: Since it uses a standard BNC connector and 4mm banana plugs, it works with almost everything—Hantek, PicoScope, Owon, or Siglent. It’s the "universal adapter" of the automotive scope world. ​### The "Pro" Setup ​For the best results, I highly recommend pairing this with a 20:1 Passive Attenuator (like the HT201). This allows you to safely measure high-voltage signals like fuel injectors or primary ignition without risking your oscilloscope's inputs. ​Bottom Line: If you are doing professional-level diagnostics on a DIY budget, don't waste time with short, flimsy leads. The HT30A provides the reach and durability you need to get clean waveforms every time.

These are alot nicer than the ones that came with my scope. They are long so I can position my scope further from vehicles. The cable is soft and doesn't hold memory so it's nice for when you roll them up. The stackable banana jacks are nice. Great price on quality leads

High quality and cost effective leads that work very well.

I purchased these for my scope and they get the job done. I haven’t had any issues but of course I handle my cables properly to keep it that way. Good quality. For the entry level consumer or to replace damaged bc cables.

Vraiment très bon produit. J’en ai pris deux et j’en prendrais deux autres quand je passerais sur un score à 4 voies.

Exlente producto

I can confirm these are genuine Hantek. The quality is excellent. The cable is nice and sturdy (not flimsy) yet very flexible; exactly the same cable as used for the Hantek HT25 secondary ignition probe. I was originally going to make up my own test lead but I couldn't find a cable that was as nice and pliable as the HT25. I even ordered some expensive, high quality Korean-made cable that cost more than this whole pre-made Hantek one cost, but the cable wasn't as nice as the HT25. So, I ordered this one and was glad that it is indeed made from exactly the same type of cable as the HT25. The soldered joint at the BNC connector end is neat and strong and the banana jacks are made of a high quality plastic. The attenuator and needle back-probes included in this package deal are also excellent quality and made from a high quality plastic. It was cheaper to buy these three items as a package deal. I highly recommend this product; I'd buy these again as I would any Hantek product. If you order cheaper test leads, you'll get something that's stiffer than these, as you'll see if you go through the reviews. I can guarantee that you won't be disappointed if you buy these ones.

Buen kit

Super Qualität. Und falls man das Teil halt nicht für die Autoreparatur braucht, kann man das Kabel kürzen. Der Oszi-seitige Stecker ist nicht verpresst und kann daher verändert werden. Klasse!