Welcome to our store With this ammeter, you can measure current with great accuracy, making it very convenient. An overall flameretardant ammeter ensures safe and reliable current measurement. High brightness combined with clear lettering makes it easier to recognize the working status. Low power consumption is environmentally friendly, which also promises a longer service life. Light weight and compact size allow for convenient carrying and storage for outdoor use. Effectively prevents dust from entering the indicator, and the wiring is nonslip and does not fade. Item Type: Digital Ammeter Model: AD1622FSA Voltage: 220V AC Current Range: 0~100A Frequency Range: 20~75Hz 1 x Digital Ammeter Your 100% satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution