Measure voltage: 4.5-30V dc | Refresh rate: 2 hz | Accuracy: 1 percent | Dimensions: 1.88"W x 1.14"H (face), 1.80"W x 1.02"H (rear) |
DFRobot DFR0130-B Panel Meter, 4.5V-30V LED Voltage, 3-Digit, 1% Accuracy, 1.88" W x 1.14" H, Blue
  • Load image into Gallery viewer, Measure voltage: 4.5-30V dc | Refresh rate: 2 hz | Accuracy: 1 percent | Dimensions: 1.88"W x 1.14"H (face), 1.80"W x 1.02"H (rear) |
  • Load image into Gallery viewer, DFRobot DFR0130-B Panel Meter, 4.5V-30V LED Voltage, 3-Digit, 1% Accuracy, 1.88" W x 1.14" H, Blue

DFRobot DFR0130-B Panel Meter, 4.5V-30V LED Voltage, 3-Digit, 1% Accuracy, 1.88" W x 1.14" H, Blue

01DFR0130
$19.99
$19.99
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  • Measure voltage: 4.5-30V dc
  • Refresh rate: 2 hz
  • Accuracy: 1 percent
  • Dimensions: 1.88"W x 1.14"H (face), 1.80"W x 1.02"H (rear)
This is a standalone DC voltage meter. It measures 4.5V-30v with 1 percent accuracy, best suitable for battery level display. Just apply two wires on the power without any extra circuit or components; it gives the reading straight away. Easy to use, and good company with robot application.