• Out-of-Stock
Main view
search
  • Main view
  • Top view
  • Bottom view
ID: 1183644

Voltage and current sensor module. It works with a shunt resistor and voltage divider and the INA-169 chip and can measure voltages up to 52 V and currents up to 45 A. SparkFun SEN-16407

Retired
Kamami is the official distributor of Sparkfun modules and development kits. All products of this brand in our offer are original and come directly from the manufacturer.

Description

The KR Sense 45A is a small voltage and current sensing board. DC current is determined by measuring the voltage drop across a parallel shunt resistor and then converted to an analogue output voltage by the INA-169. Voltage sensing is done by scaling to a 3.3 V ADC range using a precision resistor divider. It features a maximum voltage tolerance of 51.8 V at 44.7 A.

Features

  • Resistor divider (scaling of 13.6 V input voltage to 3.3 V output voltage)
  • Maximum voltage: 51,8 V
  • Maximum current: 44,7 A
  • Very low zero current offset
  • Analogue current output scaled for 3.3 V ADC
  • No separate power supply required
  • Linear performance characteristics
1183644

Data sheet

Interface
Sygnał analogowy
Zakres pomiarowy
45 A
Sposób podłączenia
Szeregowy

Manufacturer

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

Responsible person

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

You might also like

Other products in the same category (16)