KR Sense 90A Current and Voltage Sensor Karlsson Robotics
Original price was: $ 24,95.$ 14,97Current price is: $ 14,97.
Description:
This is a small voltage and current sense breakout board. DC current is determined by measuring a voltage drop across a parallel shunt resistor, then converted to a final analog voltage output by the TI INA-169. Voltage sense is accomplished by scaling to 3.3V ADC range by a precision resistor divider.
This product is compatible with the Attopilot 90A Voltage and Current Sensor Breakout.
This breakout board is supplied without leads or connectors. The pad sizes are large enough to accommodate 12 gauge heavy duty leads but care must be exercised in soldering. Smaller gauge leads are considerably easier to solder without creating shorts.
Features:
- Input resistor divider scaled for 50V Input voltage (recommended) for 3.3V output
- 51.8V Max (60V for 5V output)
- 89.4A Max
- Very low zero current offset
- Analog current output scaled for 3.3V ADC
- Self Powered
Calculations:
Input Voltage can be derived from Vout. Vsource = Vout / 0.06369
Input Current can be derived from Iout. Isource = Iout * 0.0366
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It is important to note that orders with more than one item are given a processing time according to the item.
Before shipping, we will examine the items ordered thoroughly. Today, the majority of orders will be shipped within 48 hours. The estimated delivery time is 3 to 7 days.
Returns
Stock is dynamic, and not fully managed by us because of the involvement of many entities, including the factory as well as our warehouse. So the actual stock may fluctuate at any moment. Please be aware that it is possible that your order will run out of stock even after you have made the order.
Our policy is valid for 30 days. We cannot return or exchange your purchase after 30 days from the date of purchase.
To be returned, it must be unopened and in the condition you received it. You must have the item in the original packaging.
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