KeeYees 0.28 Inch Two Wires Mini Digital Voltmeter, DC 2.5V-30V Voltage Tester Meter LED Display

KeeYees 0.28 Inch Two Wires Mini Digital Voltmeter Panel DC 2.5V-30V Voltage Tester Meter LED Display (4 Colors)

KeeYees 0.28 Inch Two Wires Mini Digital Voltmeter, DC 2.5V-30V Voltage Tester Meter LED Display

Specification: Working voltage: DC2.4 ~ 40V Detection voltage: DC2.4 ~ 30V Working current: <30mA Display: 0.28" LED Measurement rate: 200mS/times Measurement Accuracy: 3 (+/- 1 word) Working temperature: -10 ~ +65 Operating Humidity: 10 ~ 80% Working pressure: 80 ~ 106kPa Attention: 1.Be careful the input voltage can not exceed 40V, otherwise there is a danger of burning. 2.When the voltage is lower than 3.0V, the display brightness will be dim, but it does not affect the correct measurement. Package Includes: 4 * Voltmeter Display KeeYees: Best choice in various Electronic Modules & Components, DIY Parts and Tools to support your work and design challenges from Home, School to Industrial applications!

Key Features

• ✅ The voltmeter can be used to measure the voltage of 18650 batteries, mobile lithium batteries, nickel-metal hydride batteries and other battery packs, as well as the voltage of motorcycles, automobiles and other batteries, and can also be used for other voltage measurement purposes.
• ✅ This package include 4 colours Mini Digital DC Voltmeter: Red (2.5V - 30V),Yellow (2.6V - 30V), Green (2.6V - 30V), Blue (3.2V - 30V)
• ✅ Equipped with two wires, convenient and simple wire connection, easy connected to the car / battery car / motorcycle car line
• ✅ With reverse polarity protection, the wire will not be burned when the connection is reverse.
• ✅ The resolution is 0.01V when measuring the voltage below 10V; resolution is 0.1V for voltage above 10V. That can take care of the need for measurement accuracy, but also take care of the need to measure higher voltages.

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