| Specifications | Range | UT261A |
| AC voltage (V) | 40V~690V | √ |
| Frequency (Hz) | 15Hz~400Hz | √ |
| Working current (A) | | <1mA |
| Features |
| Phase sequence indication | | LCD |
| Missing phase indication | | LCD |
| General Characterisitics |
| Power | No battery required |
| Product color | Red and grey |
| Product net weight | 160g |
| Product size | 123mm x 71mm x 29mm |
| Standard accessories | Battery, test lead with alligator clip x 3 |
| Standard individual packing | Gift box, English manual, carrying bag |
| Standard quantity per carton | 20pcs |
| Standard carton measurement | 450mm x 325mm x 340mm |
| Standard carton gross weight | 9.8kg |