100V 10A Voltmeter Ammeter Blue + Red LED Amp

Specifications:

• Working voltage:4.5-30V DC
• Note: The maximum input voltage can not exceed 30V, otherwise there is the danger of burning
• Working current:≤20mA
• Display: 0.28" Two color blue and red
• Measuring range: DC 0-100V 0-10A
• Minimum resolution (V): 0.1V
• Refresh rate: ≥100mS / times
• Measure accuracy: 1% (± 1 digit)
• Minimum resolution (A): 0.01A
• Operating temperature: -15 to 70° c
• Working pressure: 80 to 106 kPa
• size :47×28×16 mm/1.85*1.10*0.63"
• Net Weight:19 g
• Weight:29 g