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The ChargerLAB Power-Z C240 is a compact, professional-grade USB-C tester supporting up to 240W power and PD3.1/QC5.0 protocols. Featuring a sharp 1.14-inch color display and bidirectional current measurement, it offers detailed real-time monitoring of voltage, current, and power flow. Its robust metal casing ensures durability, while broad USB-C compatibility (plus USB-A via adapter) makes it an essential tool for tech-savvy professionals and enthusiasts aiming to future-proof their device testing.
| ASIN | B0C9Q3RT7Z |
| Best Sellers Rank | 124,570 in DIY & Tools ( See Top 100 in DIY & Tools ) 52 in Power Monitors |
| Brand | ChargerLAB |
| Colour | Dark Grey |
| Compatible Devices | USB-C and USB-A devices |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 181 Reviews |
| Included Components | Metal |
| Item Dimensions | 37 x 24 x 8 millimetres |
| Item Weight | 0.41 Ounces |
| Item dimensions L x W x H | 37 x 24 x 8 millimetres |
| Item weight | 0.41 Ounces |
| Manufacturer | ChargerLAB |
| Manufacturer Part Number | 756166474147 |
| Measurement Type | Multimeter |
| Model Number | C240 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Specification Met | EN 61010-1 |
| Style | Industrial |
| Style Name | Industrial |
| UPC | 756166474147 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 50 Degrees Celsius |
R**.
Works quiet well
Works as well as advertised
A**C
Move along, move along...
Do NOT bother with this item. It's a simple device and priced at a significant premium to similar devices so you expect a reasonable degree of accuracy - but it's absolutely miles out. Wish I'd read the other 1* and 2* reviews first! The seller must surely be aware there is a problem but when contacted was unhelpful. Functionality - very simple compared to others. Accuracy - very poor. Readability - decent screen but does not rotate so annoying. Value for money - zero.
D**R
Great little display
This has proved to be insightful in monitoring both problematic USB devices, and interesting to watch whilst using/charging other USB devices. I haven’t found anything it doesn’t work with yet.
T**N
USB power meter
Great device. With this I can see the power consumption of my ESP32 devices as well as charging power of my laptop and every device in between.
D**G
it works
it works
A**X
good for troubleshooting
Amazing very nice tester, good for troubleshooting
R**T
ChargerLab USB-C Tester
This is a slick little tool and provides very interesting information that you most likely don't need and never will, but it still interesting!
P**T
produit utile et efficace
appareil très compact, affichage en temps réel U et I, et Puissance électrique; Renseigne sur le protocole du cable USB , très utile !
Trustpilot
2 weeks ago
3 days ago