US standard socket tester ST02B is designed for use with American standard outlets (110V). It helps identify whether the wiring is correct or faulty by simply plugging it into the socket. The device detects any issues with the wiring, ensuring safety and proper functioning of electrical systems. It’s an essential tool for electricians and homeowners alike to ensure that electrical installations meet safety standards.
 | Correct |
 | Open Neutral |
| Open Hot |
| Open Ground |
 | Hot-Ground Reverse |
| Hot-Neutral Reverse |
| Size | 48*55*75(mm) |
| Weight | About 90g |
| Safety Level | CE LVD&EMC |
| Accessories | Socket Tester-User Manual-Netural Box |
