







⚡ Power-Test Like a Pro — Don’t Let Your Gear Guesswork!
The DROK USB Load Tester is a compact, high-precision electronic load module delivering up to 25W power with adjustable current from 0.25A to 4A. Featuring a clear 4-digit LED display and intelligent temperature-controlled cooling fan, it offers real-time monitoring and robust safety protections including over-voltage, over-power, and over-temperature shutdowns. Designed for USB and Type-C interfaces, it’s ideal for professionals testing charger output, cable quality, and device endurance with confidence and accuracy.


| Brand | DROK |
| Power Source | Corded Electric |
| Style | Digital |
| Color | black |
| Item Weight | 0.01 Ounces |
| Min. Operating Voltage | 4 Volts |
| Upper Temperature Rating | 4E+1 Degrees Celsius |
| Measurement Type | Ammeter |
| UPC | 701822755900 |
| Manufacturer | DROK |
| Part Number | 200356 |
| Item Weight | 0.01 ounces |
| Package Dimensions | 4.53 x 3.62 x 1.57 inches |
| Item model number | 200356 |
| Is Discontinued By Manufacturer | No |
| Size | USB + Type-C port |
| Material | aluminum |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
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