NOYITO 0.36 inches LED Ultra-small DC Digital 0.00-30.0V Voltmeter 3-Wire 2-Wire Battery Voltage Tester Red Blue Green Three Colors Display 4.5-30 Volt Power Supply (Pack of 3) (Blue)

Special Features

Small in size and light in weight,quite easy and convenient to carry out. There are three colors of red, blue and green.
0.36" visible LED display, easy to read even in dim light
It requires extra power supply of 4.5V to 30V; only has three-wires for simple connection.Red DC4.50-30.0V, green DC4.70-30.0V, blue DC5.00-30.0V . It can also be used as a two-wire voltmeter.
With reversed connection protection, meaning it will not damage even when wires are connected reversely
Working current: Red - 23mA, Green - 18mA, Blue - 13mA

Description

Parameters:
Measuring range: DC 0.00V-30.0V
Power supply range
Red: DC4.50-30.0V,
Green: DC 4.70-30.0V,
Blue: DC5.00-30.0V
Working current
Red Green Blue Measurement accuracy:+/-1 %(+/- 1 digit)
Refresh Rate：about 300mS/times
Operating Temperature:-10 °c ~ +65 °c
Display:Three 0.36 " LED digital display
Display Color:Green/Red/Blue
Lead length: 15cm Size:23 x 15 x 10 mm LWH
Mounting holes distance:28mm
Hole diameter:2.8mm
Wiring:
Red: Power Supply +,(4.5~ 30V DC)
Yellow: Measure Voltage +,(0.00~ 30.0V DC)
Black: Power Supply -, Measure Voltage -

Note:
1.The meter requires extra power supply of DC 4.5 to 30V
2.Its resolution is 0.1V and its actual error might larger than 0.1V

Package Included:
3pcs NOYITO 0.36" LED Ultra-small DC Digital 0.00-30.0V Voltmeter

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NOYITO 0.36 inches LED Ultra-Small DC Digital 0.00-30.0V Voltmeter 3-Wire 2-Wire Battery Voltage Tester Red Blue Green Three Colors Display 4.5-30 Volt Power Supply (Pack of 3) (Green)

Special Features

Description

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