USB car charger thermometer car volt meter

USB car charger thermometer car volt meter  :

New design with double 3.1A USB output,PTTC over-current protection,display the voltage,temperature and current value  by each 20 seconds. Power off automatically while the input current or output current is greater than the safety current, plug out, it can work again

USB car charger thermometer car volt meter :

1. Voltage monitor

2. Current monitor

3. USB charging

4. Thermometer

Input voltage:DC 12 V-24V
Output voltage: DC 5V
Output current: 3.1A
Conversion efficiency:95%
Voltage measuring range: 5 V - 25 V
Current measuring range: 0-3.1 A
Temperature measurement range: - 20 degrees to + 80 degrees

We offer USB car charger thermometer car volt meter .

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