This this digital voltmeter and ammeter combo unit
Experience precise electrical monitoring with this sleek, compact digital voltmeter and ammeter device. Designed for versatility, it supports voltage measurement ranges of 0-100V, 0-300V, and 0-600V, as well as current measurement from ±10A up to ±500A. Its bright LED displays—red for voltage and blue for current—offer high contrast for clear readings in all lighting conditions. Built with SMT technology and calibration potentiometers, it ensures durability and measurement accuracy to within 1%. The device's lightweight gray housing measures approximately 23mm by 23mm by 93mm for higher current models, fitting conveniently into various systems such as automotive, solar, or electric vehicles. Easy to install with pre-drilled threading holes, the device provides reliable, real-time electrical data to optimize system performance and safety, making it an essential tool for enthusiasts and professionals alike.
Keys features of this digital voltmeter and ammeter
- Supports voltage ranges from 0-100V, 0-300V, and 0-600V, ideal for diverse electrical system monitoring applications.
- Measures current from ±10A up to ±500A, suitable for use with batteries, solar systems, and electric vehicles.
- Bright red and blue LED displays provide high-visibility readings in various ambient lighting conditions.
- Operates within a compact size of approximately 23mm x 23mm x 93mm (for higher models) with durable, lightweight gray housing and pre-drilled threading hole for easy mount.
- Power supply of DC 4-30V with low working current below 30mA ensures compatibility with most electrical setups.
- Features high measurement accuracy of 1%, calibration potentiometers for precise adjustments, and suitable for measuring across isolated circuits.
This this digital voltage/current meter is great for your system needs
Ready to enhance your electrical projects and systems? This reliable, easy-to-install digital voltmeter and ammeter will give you real-time data for better decision-making and system management. Invest in one today and take control of your electrical performance with confidence. Whether monitoring battery health, solar output, or vehicle circuits, this device will become your trusted companion for safe and efficient electrical operation.















