2UUL MT03 FinePoint Titanium Precision Multimeter Probe Tip

The 2UUL MT03 FinePoint Titanium Precision Multimeter Probe Tip is the tool you reach for when a standard probe is too thick for the job. On a crowded board, a fat tip rests on two pads at once, so your reading means little and one slip can short a neighbouring component. This 2 mm ultra fine tip lands on a single point, which keeps your measurements clean on tight IC legs, small resistors, and the narrow traces around a charging port. You can run quick voltage checks on power rails, test continuity between closely packed parts, and confirm signal lines after a jumper repair or an IC replacement without disturbing the components next to them. On a dead phone, you usually start with a visual inspection and a microscope check, then move to the multimeter. Use the fine tip for the points a standard probe cannot isolate, such as the small capacitors beside a power IC or the pins of a charging chip. Rest your hand on the board or a PCB holder, and let the tip sit on the pad rather than sliding it. Steady contact gives you repeatable readings, which matters when you compare a healthy board against a faulty one. The tip uses a titanium alloy build, which holds its shape through daily probing and resists the wear that softens cheaper needle tips. A bent or dull tip gives unstable readings, forces you to press harder, and can lift a pad you are trying to measure. Replacing a worn tip keeps your bench accurate without buying a full probe set every few months. The tip has a standard thread that screws into a compatible probe handle, so you change tips in seconds between jobs. Treat the threaded connection with care. Hand-tighten the tip and avoid forcing it, because cross-threading damages the socket and weakens the handle’s connection. Before first use, check that the thread matches your probe handle and that the tip seats fully. These steps take under a minute and prevent a loose contact in the middle of a diagnosis. When a board boots in a loop or hangs on the logo, measurements on the power lines help you isolate the faulty section. The fine tip reaches the small test points that larger probes skip, so you can trace the fault without adding heat or stress to the board. A charging issue or network issue often follows the same logic, and the same tip works well across those jobs. Pair this tip with a reliable multimeter, a good microscope, and a stable PCB holder, and your fault isolation gets faster. Clean the tip after use to remove flux residue, store it in a protected spot, and keep it away from heat. Those habits keep your readings consistent for the life of the tip. If you are building out your bench, you can also browse our Multimeters, Microscopes, and PCB Holders categories to match this tip with the rest of your diagnostic setup.