| Manufacturer part number (MPN) | 5065965 |
| Brand | Fluke |
| Category | Tools |
| Range | 999.9 A |
| Resolution | 0.1 A |
| Accuracy | 2% ±5 digits (10 Hz to 100 Hz) |
| Crest Factor (50 Hz/60 Hz) | 3 @ 500 A |
| Crest Factor (50/60Hz) | 3.0 at 1100 A |
| i2500-10 Flex | i2500-18 Flex |
| Distance from Optimum 0.5 in (12.7 mm) | 1.4 in (35.6 mm) |
| Distance from Optimum 0.8 in (20.3 mm) | 2.0 in (50.8 mm) |
| Distance from Optimum 1.4 in (35.6 mm) | 2.5 in (63.5 mm) |
| Trigger level | 5 Hz to 10 Hz, ≥10 A |
| Maximum voltage between any terminal and earth ground | 1000 V |
| Batteries | 2 AA, NEDA 15A, IEC LR6 |
| Operating temperature | -10 °C to +50 °C |
| Storage temperature | -40 °C to +60 °C |
| Operating humidity - non-condensing (< 10°C) | ≤90% RH (at 10 °C to 30 °C) |
| Operating altitude | 2000 m |
| Storage altitude | 12,000 m |
| Size (L x W x H) | 249 x 85 x 45 mm |
| Weight | 395 g |
| Jaw opening | 34 mm |
| Flexible current probe diameter | 7.5 mm |
| Safety | IEC 61010-1, Pollution Degree 2 |
| IP rating | IEC 60529: IP30, non-operating |
| Radio Frequency Certification FCC ID | T68-FBLE IC:6627A-FBLE |
| International | IEC 61326-1: Portable, Electromagnetic Environment, IEC 61326-2-2 |
| Korea (KCC) | Class A Equipment (Industrial Broadcasting & Communication Equipment) |
| USA (FCC) | 47 CFR 15 subpart B. This product is considered an exempt device per clause 15.103. |
| Temperature coefficients | Add 0.1 x specified accuracy for each degree C above 28 °C or below 18 °C |