Spetsifikatsioon tootele Resettable Fuse, PPTC, 1812 (4532 Metric), POLYFUSE 1812L Series, 12 VDC, 1.5 A, 3 A, 0.5 s
| Mounting | SMD |
| Power | 800mW |
| Case - inch | 1812 |
| Operating temperature | -40...85°C |
| D dimension | 1.2mm |
| Current rating | 1.5A |
| Max surge current | 100A |
| B dimension | 3.41mm |
| A dimension | 4.73mm |
| Max operating temperature | 85°C |
| C dimension | 1.25mm |
| E dimension | 650µm |
| Max resistance | 110mΩ |
| Type of fuse | PTC polymer |
| Switched current | 3A |
| Min. resistance | 40mΩ |