Description

Simple voltmeter for project integration. Expected availability early May 2020.

Specification

• 3-digit 7-segment display
• Separate supply and sense wires
• Supply voltage 4.5 V to 30 V
• Supply current <= 15 mA
• Sense voltage 0V to 32 V
• General accuracy 0.5% +/- 2 digits
• Update rate 3 Hz
• 3 decimal digits below 10 V, 2 decimal digits above
• Potentiometer for calibration
• Dimensions 31.5 mm*14.1 mm*12 mm
• Display size 22.6 mm*14 mm
• M2.5 hole pattern 26.8 mm*10.1 mm

Typical performance

Vin = 12.32 V