Dc Digital Voltmeter Ammeter Lcd Multimeter 30v 10a Power Supply Current Sense

US $19.95

  • Balozi, Kekavas novads, Latvia
  • Jan 29th
Miniature Pluggable Multimeter     THE BEST SOLUTION FOR THE POWER SUPPLY !!!   Easy to connect  Inside current sense resistor only 10mOhm (0.01Ohm) Working current:  60mA Display: 16x2 LCD, Blue backlight Measuring range:  DC 0-30V, 0-10A Constant current max:  10A Maximum input voltage: 30V Resolution: 0.001V (1mV), 0.001A (1mA) Maximum peak current up to 50A (less than 10 seconds) Measure accuracy: 1% Sampling rate: 15 readings per seconds On board 16bit ADC Miniature size only 36mm X 80mm   For voltage measurement less than 5 volts, you must connect an external power supply (+7...15V), and reconnect the switch on PCB.   My recommendations, always turn on the device via the external power supply !!!   Current sense is based on HIGH PRECISION RESISTOR (Germany manufacturing). Datasheet for current sense here.             TESTING WITH 1% RESISTORS : 360Ohm, 510Ohm, 820Ohm, 1.5kOhm, 10kOhm.     LOAD CONNECTED: 360Ohm     LOAD CONNECTED: 510Ohm     LOAD CONNECTED: 820Ohm     LOAD CONNECTED: 1.5kOhm     LOAD CONNECTED: 10kOhm     POWER LOAD CONNECTED     HOW TO CONNECT THE DEVICE         NOTES:   Each device are testing before shipping. Shipping to worldwide (airmail) with FREE TRACKING NUMBER. Shipping to PayPal address. If you have any questions, free contact.   Set includes: 1 x DC Voltage Ammeter.   Thanks for checking out this listing !        

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