| Manufacturer part number (MPN) | 5065875 |
| EAN / GTIN | 0095969537483 |
| Sales unit | pcs |
| Manufacturer model | Fluke 381 |
| Range | 999.9 A |
| Resolution | 0.1 A |
| Accuracy | 2% ± 5 digits (10-100 Hz) 5% ± 5 digits (100-500 Hz) |
| Crest Factor (50/60 Hz) | 3 @ 500 A 2.5 @ 600 A 1.42 @ 1000 A Add 2% for C.F. > 2 |
| i2500-10 Flex | i2500-18 Flex Error |
| A | 0.5 in (12.7 mm) 1.4 in (35.6 mm) ±0.5% |
| B | 0.8 in (20.3 mm) 2.0 in (50.8 mm) ±1.0% |
| C | 1.4 in (35.6 mm) 2.5 in (63.5 mm) ±2.0% |
| Trigger Level | 5 – 10 Hz, ≥ 10 A 10 – 100 Hz, ≥ 5 A 100 – 500 Hz, ≥ 10 A |
| Size (L x W x H) | 277 x 88 x 43 mm (55 mm for remote unit) |
| Weight | 350 g |
| Jaw Opening | 34 mm |
| Flexible Current Probe Diameter | 7.5 mm |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -40°C to +60°C |
| Type of current | AC/DC |
| Measured value memory | No |
| Indication | Digital |
| Measuring range selection | Automatic |
| Current measuring range |
| AC | 0.1–2500 A |
| Current measuring range |
| DC | 0.1–1000 A |
| Resistance measuring range | Yes |
| True RMS measurement | Yes |
| Continuity test | No |
| Interface | No |
| Capacitance measurement | No |
| Frequency measurement | Yes |
| Power measuring | No |
| Leakage current measuring | No |
| Measurement in cables with for- and back conductor | No |
| Version as adaptor to connect to multi meter | No |
| Harmonics measurement | No |
| Voltage measurement |
| AC | Yes |
| Voltage measurement |
| DC | Yes |
| Analogue bar graph display | No |
| Multiple display | No |
| Measuring circuit category | CAT IV |
| Temperature measurement | No |
| Max. voltage measuring circuit category | 600 V |
| With display backlight | Yes |
| Country of origin | China |