Hks-va028-v2.0 [top] →
It usually comes with two sets of wires—a thin set for power and a thick set for measuring the load current. Common Use Cases Bench Power Supplies:
[ Thin Harness: Logic Power ] ├── Red Wire --> Connects to (+) DC 4.5V - 30V Independent Supply └── Black Wire --> Connects to (-) System Ground Reference [ Thick Harness: Current & Voltage Measurement ] ├── Yellow/White Wire --> Connects to the (+) Target Load Terminal (Reads Voltage) ├── Black Wire --> Connects to the (-) Battery/Power Source Terminal └── Red Wire --> Connects to the (-) Load Return Terminal (Passes through Shunt)
The V2.0 has features often overlooked in the manual:
The is a dual-display digital panel meter designed for real-time monitoring of DC voltage and current. It is widely used in DIY electronics, solar power systems, and automotive diagnostics due to its compact size and integrated shunt (for the 10A model). 🛠️ Key Technical Specifications Voltage Range: 0 to 100V DC. hks-va028-v2.0
While specific tolerances can vary by manufacturer, standard specs for this module include: Voltage Range: 0–100V DC (though some variants support up to 500V). Current Range: Standard models handle up to Display Style: Dual 3-digit LED (usually for voltage and for current). Power Supply: Requires its own operating voltage (usually DC 4–30V ) to power the LEDs. Generally around , which is sufficient for most hobbyist projects. Key Features Built-in Shunt:
The meter comes with a standard wiring harness (usually 5 wires) that makes installation straightforward. The terminal colors are designed to match standard automotive or electrical wiring practices, allowing for a "plug-and-play" experience for experienced technicians. 4. Wide Application Range
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 It usually comes with two sets of wires—a
Comprehensive Guide to the HKS-VA028-V2.0 Digital Voltmeter Ammeter HKS-VA028-V2.0 Go to product viewer dialog for this item.
0.28" dual LED; typically red for voltage and blue/green for current. Accuracy: Approximately ±1%. Refresh Rate: ~300ms to 500ms. 🔌 Wiring and Pinout
This article deconstructs everything you need to know about the HKS-VA028-V2.0, from technical specifications and installation nuances to real-world dyno results and comparative analysis with its predecessor. 🛠️ Key Technical Specifications Voltage Range: 0 to
The search results suggest the "VA028" component of the code could relate to a few different categories. The table below outlines the most plausible possibilities based on the fragments found:
4V to 30V DC (required to power the meter itself).