Current Sense Transformers
Mfr Part #
Quantity Available
Price
Product Status
Frequency Range
Type
Current Rating (Amps)
Inductance
ET (Volt-Time)
Turns Ratio - Primary:Secondary
Current Ratio
DC Resistance (DCR)
Ratings
Mounting Type
Size / Dimension
Height - Seated (Max)
Termination Style
1001012
CR8450-1000
CURR SENSE XFMR 100A IN-LINE
CR Magnetics Inc.
6550
In Stock
16.53000
Active
20Hz ~ 200kHz
Non-Invasive (Solid Core)
100 A
-
-
-
1000:1
21Ohm
-
Free Hanging (In-Line)
1.700" L x 1.450" W (43.18mm x 36.83mm)
0.550" (13.97mm)
Wire Leads
1001012
749252020
WE-CST CURRENT SENSE TRANSFORMER
Würth Elektronik
1943
In Stock
5.28000
Active
1MHz
Invasive
7 A
33 µH
9VµS
1:20
-
3mOhm Primary, 350mOhm Secondary
-
Surface Mount
0.185" L x 0.183" W (4.70mm x 4.65mm)
0.140" (3.55mm)
Gull Wing
1230
In Stock
4.02000
Active
50kHz ~ 1MHz
Invasive
-
33 µH
-
1:20
-
2.5mOhm Primary, 320mOhm Secondary
-
Surface Mount
0.138" L x 0.185" W (3.50mm x 4.70mm)
0.138" (3.50mm)
J Lead
1001012
PE-67050NL
CURR SENSE XFMR 35A T/H
Pulse Electronics Power
1336
In Stock
5.94000
Active
10kHz ~ 200kHz
Invasive
35 A
5 mH
-
-
50:1
15Ohm Primary, 700mOhm Secondary
-
Through Hole
0.565" L x 0.750" W (14.35mm x 19.05mm)
0.750" (19.05mm)
PC Pin
1001012
CST206-1A
CURR SENSE XFMR 110A T/H
Triad Magnetics
1510
In Stock
7.48000
Active
20kHz ~ 200kHz
Non-Invasive (Solid Core)
110 A
14 mH
2000VµS
-
100:1
580mOhm Max
-
Through Hole
1.075" L x 0.400" W (27.31mm x 10.16mm)
1.225" (31.12mm)
PC Pin
1001012
CST25-0500
ENCAPSULATED PCB CURRENT SENSE X
Triad Magnetics
1413
In Stock
1.91920
Active
50kHz ~ 500kHz
Invasive
25 A
470 mH
1750VµS
1:500
-
16Ohm
-
Through Hole
0.669" L x 0.591" W (17.00mm x 15.00mm)
0.472" (12.00mm)
PC Pin
1001012
750316794
CURRENT SENSE TRANSFORMER
Würth Elektronik
1171
In Stock
1.89000
Obsolete
50kHz ~ 500kHz
Invasive
40 A
5.6 mH
-
1:100
-
280mOhm
-
Surface Mount
0.570" L x 0.795" W (14.48mm x 20.20mm)
0.413" (10.50mm)
Gull Wing
1001012
7492540750
WE-CST CURRENT SENSE TRANSFORMER
Würth Elektronik
5289
In Stock
3.91000
Active
1MHz
Invasive
40 A
300 mH
1860Vµs
1:750
-
0.28mOhm Primary, 50.1Ohm Secondary
AEC-Q200
Surface Mount
0.570" L x 0.524" W (14.48mm x 13.30mm)
0.413" (10.50mm)
Gull Wing
1001012
855-5001/300-001
SPLIT-CORE CURRENT TRANSFORMER;
WAGO Corporation
9503
In Stock
379.11000
Active
50Hz ~ 60Hz
Non-Invasive (Split Core)
300 A
-
-
-
-
-
-
Chassis Mount
2.606" L x 2.598" W (66.20mm x 66.00mm)
3.819" (97.00mm)
Wire Leads
1001012
CT-1150
CURR SENSE XFMR 150A T/H
Amgis, LLC
5596
In Stock
13.66120
Active
50/60Hz
Non-Invasive (Solid Core)
150 A
-
-
-
1000:1
11Ohm
-
Through Hole
2.189" L x 0.811" W (55.60mm x 20.60mm)
2.189" (55.60mm)
PC Pin
1001012
ASM-010
CURR SENSE XFMR 10A T/H
Talema Group LLC
21349
In Stock
4.87000
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
10 A
-
-
-
-
-
-
Through Hole
0.677" L x 0.375" W (17.20mm x 9.53mm)
0.803" (20.40mm)
PC Pin
1001012
53150C
CURR SENSE XFMR 1:150 10A SMD
Murata Power Solutions Inc.
8832
In Stock
0.72500
Active
50kHz ~ 500kHz
Invasive
-
4.5 mH
-
1:150
-
7mOhm Primary, 17.5Ohm Secondary
-
Surface Mount
0.283" L x 0.327" W (7.20mm x 8.30mm)
0.213" (5.40mm)
Gull Wing
8566
In Stock
22.36000
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
40 A
-
-
-
40:5
-
-
DIN Rail
2.441" L x 1.811" W (62.00mm x 46.00mm)
3.169" (80.50mm)
Terminal Block
1001012
FIS105NL
CURR SENSE XFMR 1:50 25A T/H
Pulse Electronics Power
1723
In Stock
3.23000
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
1001012
PCS040-EF1301KS
CURRENT SENSE TRANSF 40A 1360UH
Bourns Inc.
300
In Stock
5.13000
Active
1MHz
Invasive
40 A
1.36 mH
-
-
40:1
-
-
Surface Mount
-
-
Gull Wing
1001012
PAS6322.100NLT
XFRMR CURRENT SENSE 1:100 50A
Pulse Electronics Power
610
In Stock
4.63000
Active
20kHz ~ 1MHz
Invasive
50 A
4.5 mH
-
1:100
-
0.5mOhm Primary, 2.6Ohm Secondary Max
-
Surface Mount
0.122" L x 0.252" W (3.10mm x 6.40mm)
0.029" (0.73mm)
Gull Wing
1001012
AX-1500
CURR SENSE XFMR 15A T/H
Talema Group LLC
9954
In Stock
3.01320
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
15 A
-
-
-
1500:1
-
-
Through Hole
0.677" L x 0.375" W (17.20mm x 9.53mm)
0.803" (20.40mm)
PC Pin
1001012
C/CT-1216
CURR SENSE XFMR 120A CHAS MNT
KEMET
5696
In Stock
22.22000
Active
50/60Hz
Non-Invasive (Split Core)
120 A
-
-
3000:1
3000:1
-
-
Chassis Mount
1.445" L x 0.906" W (36.70mm x 23.00mm)
1.693" (43.00mm)
Wire Leads with Connector
1001012
PA1005.050NLT
CURR SENSE XFMR 1:50 20A SMD
Pulse Electronics Power
24869
In Stock
2.39000
Active
50kHz ~ 1MHz
Invasive
20 A
500 µH
-
1:50
-
0.75mOhm Primary, 1.5Ohm Secondary
-
Surface Mount
0.284" L x 0.330" W (7.21mm x 8.38mm)
0.217" (5.50mm)
Gull Wing
11309
In Stock
4.02000
Active
50kHz ~ 1MHz
Invasive
-
820 µH
-
-
-
2.5mOhm Primary, 8.7Ohm Secondary
-
Surface Mount
0.185" L x 0.138" W (4.70mm x 3.50mm)
0.138" (3.50mm)
J Lead
7747
In Stock
37.51000
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
1200 A
-
-
-
1200:5
-
-
DIN Rail
3.976" L x 2.047" W (101.00mm x 52.00mm)
4.740" (120.40mm)
Terminal Block
1001012
CSE5-100501
CURR SENSE XFMR 1:50 10A SMD
Triad Magnetics
211
In Stock
3.48000
Active
250kHz Min
Invasive
10 A
500 µH
-
1:50
-
1.5Ohm Secondary
-
Surface Mount
0.272" L x 0.303" W (6.90mm x 7.70mm)
0.210" (5.33mm)
Gull Wing
1001012
855-1001/2500-1001
PLUG-IN CURRENT TRANSFORMER PRC
WAGO Corporation
6183
In Stock
317.64000
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
2500 A
-
-
-
-
-
-
Chassis Mount
5.118" L x 1.378" W (130.00mm x 35.00mm)
5.805" (147.45mm)
Terminal Block
1001012
ENVOY AC-OC (100A)
CURR SENSE XFMR 100A IN-LINE
Verivolt LLC
7678
In Stock
81.60000
Active
20Hz ~ 30kHz
Non-Invasive (Split Core)
-
-
-
-
-
-
-
Free Hanging (In-Line)
-
-
Wire Leads with Connector

Current Sense Transformers