Voltage resolution is 0.1V, and current resolution is 0.01A.
The is a specific hardware revision for a popular, low-cost dual-display DC digital voltmeter and ammeter panel. This component is widely utilized by hobbyists and electrical engineers for real-time monitoring of DC power systems. Technical Specifications hks-va028-v2.0
Configuration A: Shared Single-Source Wiring (For targets under 30V) Voltage resolution is 0
The HKS-VA028-v2.0 is typically categorized as a "Step 2" or moderate racing profile. It is characterized by increased duration and optimized lift compared to the factory equipment. In practical application, this translates to a significant shift in the power band. While the factory K20A engine might begin to run out of breath near 8,000 RPM, the VA028 v2.0 allows the engine to pull hard well past the factory redline, often unlocking potential up to 9,000 RPM or higher. While the factory K20A engine might begin to
Voltage sensing lead. This connects to the positive terminal of the load you want to measure. 2. Current Measurement Connector (2-wire, thick)
The unit relies on high-luminance, 3-digit LED arrays. The and the Blue LED array dedicated to amperage prevent reading mistakes during fast troubleshooting. The screen maintains visibility under poor garage lighting or inside direct vehicle cockpits. Integrated Current Shunt
Hooks to the negative terminal of the load.