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Self-Powered Red LED Voltmeter

Self-Powered Red LED Voltmeter

  • CAT.NO: QP5581

Bulk Pricing

Qty 1 - 4

$18.90 / Unit

Qty 5 - 9

$16.90 / Unit

Qty 10 +

$14.90 / Unit

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Self-Powered Red LED Voltmeter
Super simple to install, simply connect the power you want to monitor! Some panel meters require a power source in addition to a sensor wire to the source you want to monitor. These units connect straight up, with no fuss! Suitable for use between 4.5V and 30VDC, they’re suitable for many DC applications including cars, boats, caravans, and other 12-24V sources. However their wide measurement range means they can be applied to many other applications too! Red coloured display. Panel mount with self-retaining spring clips.

- Simple two-wire installation
- Refresh Speed: 300ms
Measures Voltage DC

DC Voltage Ranges

4 V

DC Voltage Ranges

30 V

DC Voltage Accuracy

1% %

Measures Current DC

Current DC Min

23 mA

Product Dimensions


48 mm


29 mm


22 mm


16 g

Packaged Dimensions

Packaged Length

11.9 cm

Packaged Width

7.9 cm

Packaged Height

2.5 cm

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