AC/DC Voltage Tester UNI-T UT22B-EU
| Products ID: | 175126 |
|---|---|
| Manufactured by: | Uni-T |
| Availablity: | Ready to Order |
| Delivery Time | 5-10 business days |
| EAN: | 6935750522035 |
Delivery options to:
Choose countryThe UNI-T UT22B-EU is a compact AC/DC voltage tester designed for automatic voltage detection and DC polarity indication. Powered directly by the measured source, it operates without batteries and features an alert for dangerous voltage exceeding 50 V.
Key Features
- Automatic AC and DC voltage detection with DC polarity display
- LED voltage indication levels from 12 V up to 400 V
- Warning indicator for hazardous voltages above 50 V
- IP54 ingress protection rating and 2-meter drop resistance
- Battery-free design powered directly by the circuit under test
| Manufacturer | UNI-T |
|---|---|
| Model | UT22B-EU |
| Voltage Indication Range (V AC/DC) | 12V: 6V ~ 12V; 24V: 17V ~ 24V; 50V: 35V ~ 50V; 120V: 84V ~ 120V; 230V: 161V ~ 230V; 400V: 280V ~ 400V |
| Frequency (AC) | 50/60 Hz |
| Voltage Indication | LED |
| Automatic AC/DC Detection | Yes |
| Input Protection | Yes |
| Drop Test | 2 m |
| Protection Class | IP54 |
| Power Supply | None - powered by measured voltage |
| Color | Red and gray |
| Weight | 150 g |
| Dimensions | 116 mm × 33 mm × 22 mm |
Does the UNI-T UT22B-EU tester require batteries?
No, the tester operates without batteries or rechargeable cells, drawing power directly from the measured voltage source.
What voltage levels does the UT22B-EU indicate?
The tester indicates AC/DC voltage levels across 12 V, 24 V, 50 V, 120 V, 230 V, and 400 V ranges.
What durability and protection standards does it meet?
It features an IP54 protection rating against dust and splashing water, meets CE and UKCA standards, and is drop-tested up to 2 meters.














