The unit itself requires DC 4V to 30V for power. Refresh Rate: Approximately 300ms to 500ms per cycle.
With dimensions of roughly 48 x 29 x 22 mm, it fits standard industrial panel cutouts.
Providing real-time diagnostics for DC-driven machinery. Important Installation Note hks-va028-v2.0
Monitoring the output of bench power supplies.
Measuring electrical draw in car audio systems or aftermarket electronics. The unit itself requires DC 4V to 30V for power
The distinct color split between the top and bottom LED rows allows for quick visual verification of power status without needing to read small labels. Common Applications
Typically available in 10A (direct) or 50A/100A versions (requiring an external shunt). often color-coded (Red for Voltage
Dual 3-digit 0.28-inch LED digital tubes, often color-coded (Red for Voltage, Blue for Current).