DFRobot Gravity - voltage divider 1/5

Index: DFR-11261 EAN: 5903351243568

A voltage divider is used, when the measured voltage has a larger value than the range of A/D converter. The device works in the range from 0,0245 V to 25 V. The output voltage is proportional to the input voltage, in a ratio of 5 to 1.

DFRobot Gravity - voltage divider 1/5
€4.23
€3.44 tax excl.
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Manufacturer: DFRobot
Compatibility: Arduino

Description

A voltage divider is used, when the measured voltage has a larger value than the range of A/D converter. The device works in the range from 0,0245 V to 25 V. The output voltage is proportional to the input voltage, in a ratio of 5 to 1.

Schemat podłączenia

Connection diagram of the voltage divider

Specification

  • Supply voltage: from 3.3 V to 5 V
  • Measuring range: from 0,0245 V to 25 V
  • Output voltage: proportional to input voltage in the range from 0 V to 5 V
  • The R1 resistor: 7.5 kΩ
  • The R2 resistor: 30 kΩ
  • Attitude Uwy/Uwe: 5 to 1
  • Dimensions: 22 x 30 mm

The product is compatible with Arduino

Online, you can find the user manual, along with examples for the Arduino.

Connection

The sensor communicates with the microcontroller in analog way. It has 3-pin connector pitch and 2-pin screw connector for connection of the measured voltage. Pins from controller's side are as follows:

Wyprowadzenia analogowego dzielnika napięcia

Same-day shipping

  • Crediting the payment for the order on our account on a business day before 10:00 AM means sending the goods on the same day.
  • All packages are being delivered by GLS Group courier and covered with insurance up to 1200 EUR.
  • You will receive a link to track your package and monitor the progress of delivery as soon as it is shipped.

Terms of delivery 

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Poland, Slovakia 

  • Delivery time: 2-4 days
  • Delivery cost: from 4.18 EUR
  • Insurance: 1200 EUR
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, San Marino, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: from 5.35 EUR
  • Insurance: 1200 EUR
GLS - zone 3

Finland, Greece, Ireland, Spain, Sweden 

  • Delivery time: 2-7 days
  • Delivery cost: from 7.67 EUR
  • Insurance: 1200 EUR

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Product reviews

DFRobot Gravity - voltage divider 1/5

5/5

Average grade

1

Customers opinion
05.02.2021
Works as intended.

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