

⚡ Empower your projects with precision and confidence!
The ULTRICS Digital Multimeter is a compact, versatile multi-tester designed for both professional and home use. It features a backlit LCD for easy reading in any light, measures a wide range of electrical parameters including AC/DC voltage, current, resistance, continuity, diodes, and transistors, and comes with safety-rated probes and a durable rubber casing. Ready to use with included test leads and 9V battery, it’s a reliable tool backed by a 12-month warranty and trusted by thousands of users.











| ASIN | B00TM0W8ZY |
| Best Sellers Rank | 4,999 in DIY & Tools ( See Top 100 in DIY & Tools ) 9 in Multi Testers |
| Brand | ULTRICS |
| Colour | Digital Multimeter |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 13,852 Reviews |
| Included Components | Probes, User Manual |
| Item Dimensions | 14.6 x 10 x 5 centimetres |
| Item Type Name | digital multimeter |
| Item Weight | 240 Grams |
| Item dimensions L x W x H | 14.6 x 10 x 5 centimetres |
| Item height | 5 centimetres |
| Item weight | 240 Grams |
| Manufacturer | ULTRICS |
| Maximum Operating Voltage | 1000 Volts |
| Measurement Type | Multimeter |
| Model Number | UT0021YB |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Product Warranty | 12 months limited warranty. |
| Specification Met | CE, UKCA |
| Style | Digital Multimeter |
| Style Name | Digital Multimeter |
| Upper Temperature Rating | 40 Degrees Celsius |
J**G
Excellent and great value for money.
Very well made and does the job ! Excellent value for the money. The screen is also very easy to read.
D**F
Good meter
Needed another multimeter after my old packed in. Works well and easy to use. Good value and recommend.
L**E
Great cheap multimeter
If you are a hobbyist or doing a small job at home, this is a great option especially if its on sale! It has all the basic reading options that is expected from a multimeter. It is decent quality with a decent build quality for the price. The stand feels a little flimsy, but works fine if you're gentle with it. It is really easy to use and easy to read as there is a button which can light up the screen really bright. I wouldn't mind paying a little extra for a better stand, but its definitely not a deal breaker! The accuracy is definitely decent too, not 100% but close enough to get the job done, especially for hobby projects. I recommend this multimeter to anyone who is looking for a beginner - intermediate multimeter, I would definitely get something more expensive if I were an expert, but for anyone that is not an expert, I would definitely get this multimeter. The value for money is too good!
S**R
Very good replacement
I picked these ULTRICS leads up because the ones that came with my cheap digital multimeter were already giving me intermittent readings—classic poor quality. Honestly, these are a massive improvement. The PT1005 probes are really comfortable to hold, and the silicone cable feels flexible but really robust; it doesn't get stiff and tangled like the PVC ones do. The fact they're rated for 1000\text{V} and 10\text{A} gives me peace of mind when I'm checking power supplies. I especially like that they included the two crocodile clips and the caps for the tips—it just makes the kit feel more versatile and complete. The nickel-plated tips seem very durable. They plugged right into my electric tester without any issue. Definitely worth the money for anyone who uses their multimeter regularly.
C**P
Accurate and easy to use multimeter comparable to name-brand multimeters.
Bought for testing connections on my e-bike and it works surprisingly well for the price. Tested the accuracy of it with a borrowed Fluke multimeter and it was just as accurate. It's small, easy to carry in a pocket, and the backlight can be seen in full daylight, so it's definitely bright enough for working out in the field. The provided cables are long enough for most uses, but you can use longer cables if you require it.
S**E
Nice design.
Great little unit which suits my needs. I’m only a diy chap not a professional but this is a really easy multimeter to use.
F**A
Reliable and Simple Multimeter
I’ve been using this digital multimeter for about 2 years, and it does the job well. The readings are accurate enough for everyday use, and the backlight on the LCD is handy. It’s straightforward, durable, and has held up over time. A solid, reliable tool for basic electrical testing with an ideal size.
S**S
Great for voltage leak testing in my aquarium
This thing is perfect for hobbyists like me who aren't professional electricians but need something reliable and straightforward The build is solid with that orange rubber casing that protects it from drops and the backlit LCD is good when working in the dim light near the aquarium stand The large display makes readings easy to see at a glance It comes with decent probes and all the basics: AC/DC voltage, current, resistance, continuity diodes and transistor testing. What really sold me is how well it handles low-voltage AC measurements, which is crucial for spotting stray voltage leaks in the aquarium. With pumps, heaters, and lights all running in a 300L tank, I've had that occasional "tingle" when reaching in with a small cut on my finger not good for both me or the fish Using this multimeter on the AC volts setting (usually the 200V range for sensitivity), I stick one probe in the water and the other to a known ground (like the screw on a outlet plate It picks up even small induced voltages from the equipment reliably letting me isolate issues by unplugging devices one by one. Last time it helped me pinpoint a slightly higher reading from an aging heater, which I replaced before it became a real problem. Readings are consistent and accurate enough for this kind of DIY use close enough to spot anything over a few volts that might stress the fish or risk a shock. It's not a high end so don't expect lab grade precision, but for the price it's fantastic value Battery life is good, auto-off saves power, and the data hold function is handy when you're juggling probes in wet conditions. If you're a DIYer with an aquarium this is an affordable essential for peace of mind Highly recommend it for general home electronics and tank safety checks! 5 stars from me
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