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Operating voltage: 4-30V. Includes reverse polarity protection, which prevents damage in case of reverse connection.
Current measurement: 0-5A DC.
Machine power consumption: <= 20MA, very low power consumption.
Refresh rate: 3 times/s.
Test accuracy: 0.1% +2 digits.
Display colors: red.
Digital tubing size: 22.5 * 14.1mm (0.36 inches, three built-in digital controls).
Hole diameter: 27MM, step 2.5MM.
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.