Item #: CR5210S
Our Price: $263.66
Input range  
Power Supply
CR5210S DC Current Sensing Transducers are designed to provide a DC signal which is proportional to a DC sensed current. These devices are designed for direct current only, tartgeting them towards general and daily applications. The ranges 2 to 10 Amp utilize an advanced Magnetic Modulator technology and the ranges 20 amps and above utilize Hall Effect technology. The CR5210S has a +/- 5VDC that is Bi-Directional, ideal for battery charging applications.

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Application Guides

Current DC Current
Frequency DC Frequency
Split Core True
Elements Single Element
Outputs 0 +/- 5 VDC
Power 24 Vdc Power
Hall Effect Hall Effect
Mount DIN Rail Mount,Panel Mount


  • +/- 5 Vdc output
  • 24 Vdc powered
  • Use with external current transformers
  • Highest precision available
  • Connection diagram printed on case


  • Basic Accuracy: 1.0%
  • Thermal Drift: 500 PPM/°C
  • Operating Temperature: 0°C to +60°C
  • Installation Category: CAT II
  • Polution Degree: 2
  • Insulation Voltage: 2500 Vdc
  • Altitude: 2000 meter max.
  • Frequency Range: DC Only
  • MTBF: Greater than 100 K hours
  • Cleaning: Water-dampened cloth
  • Supply Voltage: 24 Vdc ±10%
  • Output Load: 2K Ω or Greater
  • Response Time: 250 ms max. 0-90% FS
  • Relative Humidity: 80% for temperatures up to 31°C and decreasing linearly to 50% at 40°C


  • Battery chargers and systems.
  • DC Motor Drives
  • Power Supply Management
  • Mobile Applications


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Digi-Key Corporation            Davis Instruments
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