ClickCease

INA219 DC Current Sensor

Meer afbeeldingen

  • INA219 DC Current Sensor ADA-904
  • INA219 DC Current Sensor ADA-904
  • INA219 DC Current Sensor ADA-904

INA219 DC Current Sensor

Artikelnummer:  

ADA-904

Beschikbaarheid: In voorraad

€9.95
€ 9,95
0 Incl. BTW: € 12,04 

The INA219B chip is smarter - it can handle high side current measuring, up to +26VDC, even though it is powered with 3 or 5V. It will also report back that high side voltage, which is great for tracking battery life or solar panels. A precision amplifier measures the voltage across the 0.1 ohm, 1% sense resistor. Since the amplifier maximum input difference is ±320mV this means it can measure up to ±3.2 Amps. With the internal 12 bit ADC, the resolution at ±3.2A range is 0.8mA. With the internal gain set at the minimum of div8, the max current is ±400mA and the resolution is 0.1mA.

More information is available on the websites of Parallax and Adafruit.

Klantenscore: 8,9 / 10 op basis van

Bundels
Adafruit, INA219 DC Current Sensor, ADA-904, Adafruit modules, Zoek op fabrikant