Product Description for LED Digital Ammeter Enhance your electrical systems with our LED Digital Ammeter, designed to provide precise current measurements with reliability and versatility. This advanced ammeter is an essential tool for anyone needing accurate and safe current monitoring. Discover the features that make this ammeter indispensable: Accurate Reading: Equipped with a quartz crystal oscillator, this ammeter offers high accuracy and stability. It is capable of testing both positive and negative values, ensuring comprehensive and precise current measurements for all your needs. Multi-Purpose Use: This LED digital ammeter is perfect for a variety of applications, such as testing devices and equipment, measuring current, and monitoring battery performance. Its versatility makes it an ideal tool for both professional and personal use. Safe and Reliable: Featuring an LED nixie tube display with a current limiting resistor, this ammeter provides power supply reverse connection protection. This design ensures safer operation and peace of mind during use. Premium Material: Constructed with upgraded premium ABS plastic housing, the current meter is fire retardant and high temperature resistant, offering enhanced durability and resistance to breakage. Wide Application: The LED ammeter is suitable for a broad range of applications, including automobiles, electric vehicles, ships, aircraft, and test equipment for measuring current. Its wide applicability makes it a valuable addition to any toolkit. Upgrade your measurement capabilities with our LED Digital Ammeter, combining precision, safety, and durability. Whether you're working on automotive systems or testing electronic devices, this ammeter provides the quality and versatility you need. Choose a solution that offers accurate readings and reliable performance for all your current measurement tasks.