






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Morocco.
🔌 Charge smarter, not harder — the ultimate USB power detective for pros on the go!
The YOJOCK USB C Tester is a compact, professional-grade digital multimeter designed to measure voltage (3.6-32V), current (0-8.0A), capacity, power, and more on USB-C and USB ports. Featuring an upgraded 8-mode IPS color display, it supports fast charging protocols like PD3.0 and QC3.0, making it compatible with the latest smartphones and laptops. Its advanced safety protections ensure device security while delivering precise power diagnostics, ideal for tech-savvy professionals optimizing their charging ecosystem.












| ASIN | B09T3KHBFL |
| Best Sellers Rank | #18,106 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #30 in Multi Testers |
| Brand | YOJOCK |
| Brand Name | YOJOCK |
| Color | Black |
| Compatible Devices | iPhone 13 Pro, devices with USB-C port, PD3.0, PD2.0, QC3.0, QC2.0, BC1.2 |
| Customer Reviews | 4.5 out of 5 stars 3,353 Reviews |
| Included Components | USB Tester |
| Item Dimensions | 2.8 x 1.26 x 0.47 inches |
| Item Weight | 40 g |
| Item dimensions L x W x H | 2.8 x 1.26 x 0.47 inches |
| Manufacturer | YOJOCK |
| Maximum Operating Voltage | 32 volts |
| Measurement Type | Ammeter, Multimeter, Voltmeter |
| Minimum Operating Voltage | 3.6 volts |
| Model | FT-ut003 |
| Number of Items | 1 |
| Part Number | UT003 |
| Power Source | Electric |
| Specification Met | CE, RoHS |
| Style | Digital |
| Style Name | Digital |
| Unit Count | 1 Count |
| Warranty Description | Please contact the seller directly for warranty information for this product. |
Trustpilot
3 weeks ago
1 day ago