Current Sense Transformers

Results: 4
Inductance
4.7 mH18 mH76 mH470 mH
ET (Volt-Time)
175VµS350VµS700VµS1750VµS
Turns Ratio - Primary:Secondary
1:1001:2001:501:500
DC Resistance (DCR)
500mOhm Max2Ohm Max4.5Ohm Max16Ohm Max
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Series
Package
Product Status
Frequency Range
Type
Inductance
ET (Volt-Time)
Turns Ratio - Primary:Secondary
Current Ratio
DC Resistance (DCR)
Ratings
Mounting Type
Size / Dimension
Height - Seated (Max)
Termination Style
FIS115NL
FIS115NL
CURR SENSE XFMR 1:100 25A T/H
Pulse Electronics
1,590
In Stock
1 : ¥21.26000
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Active
500kHz Max
Invasive
18 mH
350VµS
1:100
-
2Ohm Max
-
Through Hole
0.693" L x 0.591" W (17.60mm x 15.00mm)
0.492" (12.50mm)
PC Pin
FIS125NL
FIS125NL
CURR SENSE XFMR 1:200 25A T/H
Pulse Electronics
9,466
In Stock
1 : ¥30.61000
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Tube
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500kHz Max
Invasive
76 mH
700VµS
1:200
-
4.5Ohm Max
-
Through Hole
0.693" L x 0.591" W (17.60mm x 15.00mm)
0.492" (12.50mm)
PC Pin
FIS105NL
FIS105NL
CURR SENSE XFMR 1:50 25A T/H
Pulse Electronics
1,104
In Stock
1 : ¥27.69000
Tube
Tube
Active
500kHz Max
Invasive
4.7 mH
175VµS
1:50
-
500mOhm Max
-
Through Hole
0.693" L x 0.591" W (17.60mm x 15.00mm)
0.492" (12.50mm)
PC Pin
FIS155NL
FIS155NL
CURR SENSE XFMR 1:500 25A T/H
Pulse Electronics
0
In Stock
Check Lead Time
1 : ¥33.52000
Tube
Tube
Active
500kHz Max
Invasive
470 mH
1750VµS
1:500
-
16Ohm Max
-
Through Hole
0.693" L x 0.591" W (17.60mm x 15.00mm)
0.492" (12.50mm)
PC Pin
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of 4

Current Sense Transformers


Current Sense Transformers are designed to detect and measure current flow in an isolated conductor or a primary winding and produce a proportional alternating current in a secondary winding. The frequency range is 2 Hz to 1 MHz with a current rating of 125 mA to 4000 A. The three types are Invasive, Non-Invasive (Solid Core), and Non-Invasive (Split Core).