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Digital Voltmeter with LED Display - 0V to 32V Red Blue Green option
£7.19
Description
This high quality voltmeter is PCB mounted with two screw holes, and provides an LED display. The colour of the display can be selected above.
Pinout
- Red: Positive Power supply
- Black: Negative Power supply (0V) - also used as the negative measurement voltage
- White: Positive measurement voltage
Specification
- Dimensions: 35mm x 14mm x 10mm
- Measurement accuracy: 0.1%
- Refresh rate: approximately 200msec
- Display: 3 digit LED display
- Input voltage: DC 5V to 32V
- Measurement range: DC 0V to 32V
- Operating current: Less than 8mA
- Temperature range: -10°C to 65°C
- Input impedance: Around 100K Ohm
- Reverse polarity protection: Yes
