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Product No Primary nominal RMS current(A) Measuring range(A) Supply voltage (V) Secondary output Accuracy(%) Output bandwidth Operating Temp.(°C) Copper busbar(mm) PCB Others
VN4A 750 M15
VN4A 750 M15

  • Closed loop (compensated) voltage sensor using the Hall Effect.
  • Galvanic insulation between the primary and secondary
  • Insulating plastic case recognized according to UL 94-V0
  • Good linearity
  • Very low offset drift over temperature
  • Resistant to strong external interference
  • Standards:
  • IEC 60664-1:2020
  • IEC 61800-5-1:2022
  • IEC 62109-1:2010
  • EN 50155:2017

No insertion loss primary busbar ±12V ±24V current sensor for battery management system

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CM3A 500 H00
CM3A 500 H00

  • Closed loop (compensated) current sensor using the Hall Effect
  • Galvanic separation between primary and secondary
  • Insulating plastic case recognized according to UL 94-V0
  • Very good linearity
  • High accuracy
  • Very low offset drift over temperature
  • No insertion loss
  • Standards:IEC 60664-1:2020, IEC 61800-5-1:2022, IEC 62109-1:2010
  • Current sensor CT measures direct current flow using the hall effect renewable energy, electric vehicles, and power monitoring

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CM3A 500 H01
CM3A 500 H01

  • Closed loop (compensated) current sensor using the Hall Effect
  • Galvanic separation between primary and secondary
  • Insulating plastic case recognized according to UL 94-V0
  • Very good linearity
  • High accuracy
  • Very low offset drift over temperature
  • No insertion loss
  • Standards:IEC 60664-1:2020, IEC 61800-5-1:2022, IEC 62109-1:2010
  • Hall current measurement device 500A low current consumption

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CM4A 1000 H00
CM4A 1000 H00

  • Closed loop(compensated)current sensor using the Hall Effect
  • Galvanic separation between primary and secondary
  • Insulating plastic case recognized according to UL 94-V0
  • Very good linearity
  • High accuracy
  • Very low offset drift over temperature
  • No insertion loss
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Closed-loop current transducers supplier low voltage measuring 1000A

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CM4A 1000 H03
CM4A 1000 H03

  • Closed loop(compensated)current sensor using the Hall Effect
  • Galvanic separation between primary and secondary
  • Insulating plastic case recognized according to UL 94-V0
  • Very good linearity
  • High accuracy
  • Very low offset drift over temperature
  • No insertion loss
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • High accuracy wide applications fileds closed-loop hall effect current sensor 1000A supply voltage ±24  

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CM4A 1000 H05
CM4A 1000 H05

  • Closed loop(compensated)current sensor using the Hall Effect
  • Galvanic separation between primary and secondary
  • Insulating plastic case recognized according to UL 94-V0
  • Very good linearity
  • High accuracy
  • Very low offset drift over temperature
  • No insertion loss
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Professional current transducer supplier for rail transit system

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VN2A 25 P01
VN2A 25 P01

  • Closed loop (compensated) voltage sensor using the Hall Effect
  • Insulating plastic case recognized according to UL94-V0
  • Single power supply:+24V
  • No insertion loss
  • Small size
  • High accuracy
  • Very good linearity
  • Very low offset drift over temperature
  • High output frequency bandwidth
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Voltage sensor with good temperature stability

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VN2A 25 P00
VN2A 25 P00

  • Closed loop (compensated) voltage sensor using the Hall Effect.
  • Insulating plastic case recognized according to UL94-V0.
  • No insertion loss.
  • Small size.
  • High accuracy.
  • Very good linearity.
  • Very low offset drift over temperature.
  • High output frequency bandwidth.
  • Standards:IEC 60664-1:2020, IEC 61800-5-1:2022, IEC 62109-1:2010
  • Isolated voltage sensor for welding machine power control

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VN2A 25 P02
VN2A 25 P02

  • Closed loop (compensated) voltage sensor using the Hall Effect
  • Insulating plastic case recognized according to UL94-V0
  • No insertion loss
  • Small size
  • High accuracy
  • Very good linearity
  • Very low offset drift over temperature
  • High output frequency bandwidth
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Compact small size closed loop voltage sensor for PCB mount

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VN2A 400 PB02
VN2A 400 PB02

  • Closed loop (compensated) voltage sensor using the Hall Effect
  • Insulating plastic case recognized according to UL94-V0
  • Small size
  • High accuracy
  • Supply voltage +12V
  • Very good linearity
  • Very low offset drift over temperature.
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Voltage sensor factory wholesale for power electronics

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VN2A 800 PB00
VN2A 800 PB00

  • Closed loop (compensated) voltage sensor using the Hall Effect
  • Insulating plastic case recognized according to UL94-V0
  • Small size
  • High accuracy
  • Very good linearity
  • Very low offset drift over temperature
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Voltage sensor ±12V ±15V ±0.6% accuracy closed loop hall effect for Industrial drives

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VN2A 800 PB01
VN2A 800 PB01

  • Closed loop (compensated) voltage sensor using the Hall Effect
  • Insulating plastic case recognized according to UL94-V0
  • Small size
  • High accuracy
  • Supply voltage +24V
  • Very good linearity
  • Very low offset drift over temperature.
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Wide range voltage sensor for power monitoring

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VN2A 1100 PB00
VN2A 1100 PB00

  • Closed loop (compensated) voltage sensor using the Hall Effect
  • Insulating plastic case recognized according to UL94-V0
  • Small size
  • High accuracy
  • Very good linearity
  • Very low offset drift over temperature
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Replacement voltage sensor same pin to pin for energy storage PCS

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VN2A 1100 PB03
VN2A 1100 PB03

  • Closed loop (compensated) voltage sensor using the Hall Effect
  • Insulating plastic case recognized according to UL 94-V0
  • Small size
  • High accuracy
  • Supply voltage:±15V
  • Very good linearity
  • Very low offset drift over temperature
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Voltage sensor circuit diagram

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VN2A 1100 PB20
VN2A 1100 PB20

  • Closed loop (compensated) voltage sensor using the Hall Effect
  • Insulating plastic case recognized according to UL94-V0
  • Small size
  • High accuracy
  • Very good linearity
  • Very low offset drift over temperature
  • Standards:EN50178: 1997, IEC 61010-1: 2000, UL 508: 2010
  • Industrial voltage sensor for power supply monitoring system

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VN4A 2000 M15
VN4A 2000 M15

  • Closed loop (compensated) voltage sensor using the Hall Effect.
  • Galvanic insulation between the primary and secondary
  • Insulating plastic case recognized according to UL 94-V0
  • Good linearity
  • Very low offset drift over temperature
  • Resistant to strong external interference
  • Standards:
  • IEC 60664-1:2020
  • IEC 61800-5-1:2022
  • IEC 62109-1:2010
  • EN 50155:2017

Supply voltage 15V 24V wide frequency bandwidth voltage transducer 

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VN4A 1500 M15
VN4A 1500 M15

  • Closed loop (compensated) voltage sensor using the Hall Effect.
  • Galvanic insulation between the primary and secondary
  • Insulating plastic case recognized according to UL 94-V0
  • Good linearity
  • Very low offset drift over temperature
  • Resistant to strong external interference
  • Standards:
  • IEC 60664-1:2020
  • IEC 61800-5-1:2022
  • IEC 62109-1:2010
  • EN 50155:2017

Optimized delay time high precision voltage sensor for battery chargers

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VN4A 500 M15
VN4A 500 M15

  • Closed loop (compensated) voltage sensor using the Hall Effect.
  •  Galvanic insulation between the primary and secondary
  • Insulating plastic case recognized according to UL 94-V0
  • Good linearity
  • Very low offset drift over temperature
  • Resistant to strong external interference
  • Standards:
  • IEC 60664-1:2020
  • IEC 61800-5-1:2022
  • IEC 62109-1:2010
  • EN 50155:2017

Good linearity ±0.5% voltage transducer for single phase industrial inverter monitoring

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