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Data Sheet Operation Temp Sensing Current Operation Voltage Supply Current Function Description Available
WCS2801 -20~125°C

0~1 A

3.0~12V 3.5mA Sensitivity 2.0mV/mA Current Sensor Now
WCS2702 -20~125°C

0~2 A

3.0~12V 3.5mA Sensitivity 1.0mV/mA Current Sensor Now
WCS2705 -20~125°C

0~5A

3.0~12V 3.5mA Sensitivity 260 mV/A Current Sensor Now
WCS2720 -20~125°C

0~20 A

3.0~12V 3.5mA Sensitivity 65mV/A Current Sensor Now
WCS2750 -20~125°C

0~50 A

3.0~12V 3.5mA Sensitivity 32mV/A Current Sensor Obsolete
WCS3740 -20~125°C

0~40 A

3.0~12V 3.5mA Sensitivity 32mV/A Current Sensor NEW
WCS1500 -20~125°C

0~200 A

3.0~12V 3.5mA Sensitivity 11 mV/A with 9.0mm Conductor Through Hole Now
WCS1600 -20~125°C

0~100 A

3.0~12V 3.5mA Sensitivity 22 mV/A with 9.0mm Conductor Through Hole Now
WCS1700 -20~125°C

0~70 A

3.0~12V 3.5mA Sensitivity 33 mV/A with 9.0mm Conductor Through Hole Now
WCS1800 -20~125°C

0~35A

3.0~12V 3.5mA Sensitivity 66 mV/A with 9.0mm Conductor Through Hole Now
WCS6800 -20~125°C

0~35A

3.0~12V 3.5mA Sensitivity 65 mV/A with 11x8 mm Split Conductor Through Hole Now
WCS2800 -20~125°C

0~35 A

3.0~12V 3.5mA Sensitivity 70 mV/A with 14x10mm Conductor Through Hole Now
WCS2200 -20~125°C

0~20 A

3.0~12V 3.5mA Differential outputs, sensitivity 80/160 mV/A with 14x10mm Conductor Through Hole Now
AC to DC Current sensor  
WCS2202 0~85°C

0~2.0 A

3.0~12V 3.3mA Sensitivity 525 mV/A with built-in AC to DC rectifier Now
WCS2210 0~85°C

0~10 A

3.0~12V 3.3mA Sensitivity 130 mV/A with built-in AC to DC rectifier Obsolete
WCS series current sensor application notes
  Unipolar/ Bipolar Hall Effect Switch IC
Linear Hall Effect IC
Half/ Full Wave Hall Effect IC
Voltage Reference
Current Sensor
Current Sensor Module  
  Taiwan:
1F, No.40, Gongye East 4th Road, HSP Hsinchu,  300-77 Taiwan

TEL: 886-3-666 1203
FAX: 886-3-666 1204
 
 

Mainland China:
Shenzhen Weison Electronics Corp. Ltd.

TEL: 86-755-2785 7007
FAX: 86-755-2785 8050 

 
  Distributor: