Description:
Product Name: Voltmeter
Static input current: 5-25mA, the lower the battery voltage, the smaller the current.
Input voltage: 12V or 24V lead-acid battery
USB output: 5V/2A (one USB is set compatible for ios recognition, one is set for Android recognition, the maximum output is 2A, please use it within 2A, otherwise it will be easily damaged)
The USB step-down efficiency is up to 96% (because of the synchronous rectification circuit, the step-down conversion efficiency is super high and the heat generation is low.
8-segment power resolution: 10% 25% 40% 50% 60% 75% 90% 100%
Voltmeter accuracy: about 2%
Working temperature: -10～+65℃
Working humidity: 10-80% (no condensation)
Hole size: 45 x 26 x 18mm
Packing list:
1 x Voltmeter
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.
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