AC Input Current Transducers / Transmitters from NK Technologies
We are an NK Technologies stocking distributor with current switches & transducers / transmitters IN STOCK!

NK Technologies AC Current Transducers & Transmitters

  • Monitor AC current loads to detect under or overload condition (see DC Input Models)
  • Send analogue current readings to PLCs, data loggers & panel meters
  • 0-5V DC, 0-10V DC or 4-20 mA Outputs
  • Input ranges from 1-2000 Amps
  • Average responding or True RMS Outputs
  • Solid-core or Split-core models for easy installation
  • Self-powered, Low voltage AC/DC and 120VAC power options
  • RoHS2 Compliant. 5 Year Warranty!
    NK Technologies AC Input Current Transducers from Mod-Tronic IN STOCK
    View our NK Technologies stock list here (coming soon)
  Averaging Output   I   True RMS Output   I  True RMS Frequency Ouput   I   Transmitter & Relay Output
AC Input Current Transducers / Transmitters
Model AC Input
Ranges
(Amps)
Case Style
Solid / Split
Core
Sensing
Aperature
Size
Output
Signal
Response
Time
Frequency
Range
Power
Supply
Approvals PDF
Specs
Normally
In Stock?
Price
Average Responding Models (For Linear or Sinusoidal AC Loads)
__2, 5
__10, 20, 50
__100, 150, 200
0.55" or
0.74" Dia.
0-5V DC
0-10V DC

4-20 mA
100 mS
100 mS

300 mS
50-60 Hz
50-60 Hz

20-100 Hz


Self
Powered

12-40VDC
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0.85" Square
__2, 5
__10, 20, 50
__100, 150, 200
0.55"
Dia.
0-5V DC
0-10V DC
4-20 mA
100 mS
40-100 Hz
120V AC
or
24V
AC/DC
None
Inquire
0.85"
Square
____0-200
____0-400
____0-600
____0-800
1.19"W
x
2.22"H
4-20 mA 600 mS 50-60 Hz 12-32VDC
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___200-800
___400-1000
___600-1200
___1000-1600
2.3"W
x
3.42"H
4-20 mA 600 mS 50-60 Hz 12-32VDC
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_100, 133, 200
_375, 500, 750
_1000, 1333, 2000
3.0"
Dia.
4-20 mA
600 mS 50-60 Hz 12-40VDC
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_375, 500, 750
_1000, 1333, 2000
3.0"
Dia.
0-5V DC
0-10V DC
4-20 mA
100 mS 40-100 Hz 120V AC
or
24V
AC/DC
None
Inquire
_____0-50
_____0-200


0.75"
Dia.
0-5V DC or
0-10V DC or
4-20 mA
&
Solid State
N.O. or N.C.
1A @ 240VAC 
1-50
4-200
  40-400 Hz 18-30V
AC/DC

None

Inquire
0-1200


1.81"
Dia.

4-20 mA
&
SPDT Relay
1A @ 125VAC
2A @ 30VDC
 
10-1200 10-100 Hz 120VAC
or
24VDC


Inquire
Model AC Input
Ranges
(Amps)
Case Style
Solid / Split
Core
Sensing
Aperature
Size
Output
Signal
Response
Time
Frequency
Range
Power
Supply
Approvals PDF
Specs
Normally
In Stock?
Price
True RMS Models (For distorted waveforms ie. VFD or SCR Outputs)
__2, 5
__10, 20, 50
__100, 150, 200
0.74"
Dia.
4-20 mA
True RMS
600 mS 10-400 Hz 12-40VDC
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0.85"
Square
__2, 5
__10, 20, 50
__100, 150, 200
0.85"
Square
0-5V DC
0-10V DC
600 mS 10-400 Hz 120V AC
or
24V
AC/DC
None
Inquire
Cross Fired SCRs
__
2, 5
__10, 20, 50
__100, 150, 200
0.75"
Dia.
0-5V DC
0-10V DC
4-20 mA
600 mS
Max.
(250 mS at full power)
40-400 Hz
120V AC
or
24V
AC/DC

None
Inquire
0.85"
Square
24V
AC/DC
Output Models
__2, 5
__10, 20, 50
__100, 150, 200
0.85"
Square
5K Hz FS
10K Hz FS
100 mS 6-100 Hz 24V
AC/DC
None
Inquire
____0-200
____0-400
____0-600
____0-800
1.19"W
x
2.22"H
4-20 mA 600 mS 20-400 Hz 12-32VDC
Loop
Powered

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___200-800
___400-1000
___600-1200
___1000-1600
2.3"W
x
3.42"H
4-20 mA 600 mS 20-400 Hz 12-32VDC
Loop
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__100, 133, 200
__375, 500, 750
_1000, 1333, 2000
3.0"
Dia.
4-20 mA
600 mS 10-400 Hz 12-40VDC
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_375, 500, 750
_1000, 1333, 2000
3.0"
Dia.
0-5V DC
0-10V DC
4-20 mA
600 mS 0-100 Hz 120V AC
or
24V
AC/DC
None
Inquire

____ 500
____1000
____1500
____2000

3.25" to
17.25"
Dia.

4-20 mA
600 mS 40-400 Hz 24V DC
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Note: Environmental Ratings for all models above are:

Ambient Temperature: -4 to 122°F (-20 to 50°C). RH: 0–95%, non-condensing

Sensing Current Voltage Rating for all models above:
600V AC or DC with a bare conductor, higher voltages possible with insulated conductors.

This table is for a quick comparison of each model only. Please review the PDF specs for all specifications to verify the suitability for your application.


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