There is another possible match for the VA028 portion of the query, though the hks- prefix strongly suggests otherwise. The part number VA028 is also the catalog number for a , which is a completely different product.
: 0–10A (standard internal shunt models).
Because of its small footprint and dual-readout layout, the HKS-VA028-V2.0 is frequently built into power distribution systems.
The V2.0 ships with a 0.8 bar spring. For low-boost applications (<1.0 bar), install no shims. For 1.2–1.5 bar, add the included 0.3mm shim. For racing (>1.8 bar), purchase the HKS VA028-SPRING-HD kit. hks-va028-v2.0
Understanding the electrical thresholds of the HKS-VA028-V2.0 is critical for preventing component failure and ensuring long-term measurement accuracy. Dual 0.28-inch 3-digit LED screens. Voltage Measurement Range: 0.0V to 100V DC.
Comprehensive Guide to the HKS-VA028-V2.0 Digital Voltmeter Ammeter HKS-VA028-V2.0 Go to product viewer dialog for this item.
Monitors smaller electric vehicle battery banks within the 12V to 72V operational range. Calibration and Troubleshooting Fine-Tuning Calibration There is another possible match for the VA028
47mm × 28mm × 16mm (standard small panel cutout) Detailed Features 1. Simultaneous Dual Display
Will you power the meter using an or the same battery being tested?
There are a few reasons why a specific part number might not show up in public search results: Because of its small footprint and dual-readout layout,
If the system being monitored operates safely under 30V, the logic lines can tap directly into the source battery.
The V2.0 ships with a revised upper spring seat that allows for easier preload adjustment without specialized tools. Tuners report that incremental boost changes are now far more predictable.
The HKS-VA028-V2.0 requires surprisingly little upkeep. HKS recommends:
: HKS frequently updates its electronic modules. The "V2.0" or "Type 2" designation typically indicates a newer hardware revision that offers improved processing speed, better compatibility with modern CAN protocols, or easier plug-and-play installation without needing to cut or splice factory wires. Newer models often feature a compact, weather-resistant design that can be installed directly in the engine bay.
The meter typically features two wiring harnesses (5 wires total) daroghawala.org Power Supply (Thin Wires) These wires power the LED display and internal circuitry. Positive terminal of the power source (DC 4.5–30V) AliExpress Thin Black: Negative terminal of the power source (Common Ground) AliExpress Measurement (Thick Wires) These wires handle the load being measured. Thick Red: Connected to the negative terminal of the load. Thick Black: