G104Free Shipping New DC 4.5-30V 0-50A Red LED Digital Volt Meter Ammeter Voltage AMP Power

price: US $3.12
in your language.
Display Type: Digital Only
Brand Name: brand new
DIY Supplies: Electrical
Model Number: 26589

Product Description

  • 100% brand new and high quality
  • DC 4.5v-30V 0-50A Dual Red LED Digital Voltmeter Ammeter Voltage AMP Power Meter
  • Voltage and current can be displayed on the same screen at the same time
  • This instrument test voltage, current, power supply is taken from the test loop. No additional power supply
  • The the instrument test voltage supply range: DC4.5 ~ 30V
  • Note: The maximum input voltage can not exceed 30V, otherwise there is the danger of burned
  • The instrument is equipped with three wiring. Convenient access to car / battery car / motorcycle car line. Used to monitor the battery voltage, Grasp the battery voltage state, can also be used for other products, the use of Voltage/current measurement.

  • Supply voltage: 4.5 30V
  • Measuring Range: DC 4.5v-30V, minimum resolution: 0.1V
  • Test current range: 0~50A (requires an external shunt) (connect with 50A/75mV shunt) not include)
  • More than 10A need external shunt
  • Operating Current: <60mA
  • Display: 0.28 "LED, red color
  • Size (L*W*H): 48 * 29 * 21 mm
  • Mounting cutout: 45.5 * 26.5 mm
  • Measurement rate: 500mS / times
  • Measurement accuracy: 1%(+ /-1)
  • Extreme working conditions:
    1.The minimum Operating voltage: +4.5 V
    2.Maximum working voltage: +30 V
    3.Operating temperature: -10 to +65
    4.Operating Humidity: 10 to 80% (non-condensing)
    5.Working pressure: 80 ~ 106kPa
    6.Sun exposure: no direct exposure
  • Quantity: 1 pc

    Connection method
  • Black line: public line, ground electrode
  • Red wire : Header power supply line, the voltage measurement signal lines (Note: No more than 30V voltage between red and black line)
  • Yellow wire: Current input, link tested equipment backend (please connect the Yellow wire and black wire together to prevent interference caused by current meter digital flashing)
  • Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package include:

  • New DC 4.5-30V 0-50A Red LED Digital Volt Meter Ammeter Voltage AMP Power x 1