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
855-305/250-501
PLUG-IN CURRENT TRANSFORMER PRC
WAGO Corporation
1569
In Stock
93.00000
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
250 A
-
-
-
-
-
-
Chassis Mount
2.362" L x 1.378" W (60.00mm x 35.00mm)
3.173" (80.60mm)
Terminal Block
1001012
PE-51719NL
CURR SENSE XFMR 20A T/H
Pulse Electronics Power
909
In Stock
4.36000
Active
20kHz ~ 200kHz
Non-Invasive (Solid Core)
20 A
80 mH
-
-
200CT:1
-
-
Through Hole
0.900" L x 0.700" W (22.86mm x 17.78mm)
0.700" (17.78mm)
PC Pin
1001012
CSE5-101001
CURR SENSE XFMR 1:100 10A SMD
Triad Magnetics
4708
In Stock
1.92000
Active
250kHz Min
Invasive
10 A
2 mH
-
1:100
-
5.5Ohm Secondary
-
Surface Mount
0.272" L x 0.303" W (6.90mm x 7.70mm)
0.210" (5.33mm)
Gull Wing
1001012
PE-68383NLT
CURR SENSE XFMR 1:1:200 SMD
Pulse Electronics Power
545
In Stock
3.57000
Active
50kHz ~ 500kHz
Invasive
-
59.2 mH
-
1:1:200
-
1.15mOhm Primary, 3.9Ohm Secondary
-
Surface Mount
0.495" L x 0.490" W (12.57mm x 12.45mm)
0.280" (7.11mm)
-
1001012
CST-1030-B
CURR SENSE XFMR 30A T/H
Triad Magnetics
9264
In Stock
6.06060
Active
50/60Hz
Non-Invasive (Solid Core)
30 A
-
-
-
1000:1
46Ohm
-
Through Hole
1.189" L x 0.563" W (30.20mm x 14.30mm)
1.189" (30.20mm)
PC Pin
1001012
CTD1X1005AXXX
CURRENT TRANSFORMER 100A
Carlo Gavazzi Inc.
19
In Stock
69.00000
Active
48Hz ~ 62Hz
Non-Invasive (Split Core)
300 A
-
-
-
-
-
-
DIN Rail, Panel
1.811" L x 1.732" W (46.00mm x 44.00mm)
2.567" (65.20mm)
-
1001012
PE-67300NL
CURR SENSE XFMR 37A T/H
Pulse Electronics Power
389
In Stock
6.63000
Active
10kHz ~ 200kHz
Invasive
37 A
180 mH
-
-
300:1
510Ohm Primary, 11Ohm Secondary
-
Through Hole
0.565" L x 0.750" W (14.35mm x 19.05mm)
0.750" (19.05mm)
PC Pin
1001012
855-4105/300-101
SPLIT-CORE CURRENT TRANSFORMER;
WAGO Corporation
2703
In Stock
300.58000
Active
50Hz ~ 60Hz
Non-Invasive (Split Core)
300 A
-
-
-
-
-
-
Chassis Mount
2.252" L x 1.929" W (57.20mm x 49.00mm)
2.638" (67.00mm)
Wire Leads
1001012
CST206-1T-B
CURR SENSE XFMR 110A T/H
Triad Magnetics
4353
In Stock
4.50950
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
750316796
CURRENT SENSE TRANSFORMER
Würth Elektronik
1366
In Stock
3.78000
Obsolete
50kHz ~ 500kHz
Invasive
40 A
22.4 mH
-
1:200
-
280mOhm
-
Surface Mount
0.570" L x 0.795" W (14.48mm x 20.20mm)
0.413" (10.50mm)
Gull Wing
1001012
749252050
WE-CST CURRENT SENSE TRANSFORMER
Würth Elektronik
1946
In Stock
5.28000
Active
1MHz
Invasive
7 A
205 µH
22.5VµS
1:50
-
3mOhm Primary, 2.5Ohm Secondary
-
Surface Mount
0.185" L x 0.183" W (4.70mm x 4.65mm)
0.140" (3.55mm)
Gull Wing
1001012
B82801A1134A040
EE4.2 SMD TRANSFORMER_P301765
EPCOS - TDK Electronics
593
In Stock
4.02000
Active
50kHz ~ 1MHz
Invasive
-
132 µH
-
-
-
-
-
Surface Mount
0.185" L x 0.138" W (4.70mm x 3.50mm)
0.138" (3.50mm)
J Lead
1001012
CST-1020
CURR SENSE XFMR 20A T/H
Triad Magnetics
1883
In Stock
7.37000
Active
50/60Hz
Non-Invasive (Solid Core)
20 A
-
-
-
1000:1
40Ohm
-
Through Hole
0.925" L x 0.472" W (23.50mm x 12.00mm)
0.976" (24.80mm)
PC Pin
1001012
855-305/300-501
PLUG-IN CURRENT TRANSFORMER PRC
WAGO Corporation
5439
In Stock
95.08000
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
300 A
-
-
-
-
-
-
Chassis Mount
2.362" L x 1.378" W (60.00mm x 35.00mm)
3.173" (80.60mm)
Terminal Block
1001012
PCS020-EE0503KS
CURRENT SENSE TRANSF 20A 3000UH
Bourns Inc.
1000
In Stock
5.37000
Active
1MHz
Invasive
20 A
3 H
-
-
125:1
-
-
Surface Mount
0.245" L x 0.235" W (6.22mm x 5.97mm)
0.209" (5.31mm)
Gull Wing
1001012
CST306-3T
CURR SENSE XFMR 25A T/H
Triad Magnetics
424
In Stock
6.11000
Active
20kHz ~ 200kHz
Non-Invasive (Solid Core)
25 A
55 mH
2000VµS
-
200CT:1
3.75Ohm Max
-
Through Hole
0.690" L x 0.385" W (17.53mm x 9.78mm)
0.915" (23.24mm)
PC Pin
1001012
CT400A
CURR SENSE XFMR 5A CHAS MNT
Hammond Manufacturing
3
In Stock
76.04000
Active
-
Non-Invasive (Solid Core)
5 A
-
-
-
400:5
-
-
Chassis Mount
4.750" L x 1.750" W (120.65mm x 44.45mm)
4.250" (107.95mm)
Wire Leads
1001012
DN-843I-CT-50
3-CHANNEL 50 A CURRENT TRANSFORM
ICP DAS USA INC
15
In Stock
309.00000
Active
-
Non-Invasive (Solid Core)
50 A
-
-
-
-
-
-
DIN Rail
5.827" L x 2.980" W (148.00mm x 75.70mm)
1.535" (39.00mm)
-
1001012
855-2701/064-001
PLUG-IN CURRENT TRANSFORMER; PRI
WAGO Corporation
9008
In Stock
132.64000
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
64 A
-
-
-
-
-
-
Chassis Mount
1.063" L x 0.906" W (27.00mm x 23.00mm)
1.823" (46.30mm)
Terminal Block
1001012
PA1005.060NL
XFMR CURRENT SENSE 1:60 NPB
Pulse Electronics Power
5561
In Stock
1.11710
Active
20kHz ~ 1MHz
Invasive
20 A
720 µH
-
1:60
-
0.75mOhm Primary, 2.5Ohm Secondary Max
-
Surface Mount
-
0.217" (5.50mm)
Gull Wing
5400
In Stock
3.08000
Active
50kHz ~ 1MHz
Invasive
-
500 µH
-
1:50
-
0.8mOhm Primary, 1.5Ohm Secondary
-
Surface Mount
0.280" L x 0.320" W (7.11mm x 8.13mm)
0.200" (5.08mm)
Gull Wing
1001012
CST306-1T
CURR SENSE XFMR 35A T/H
Triad Magnetics
643
In Stock
6.11000
Active
20kHz ~ 200kHz
Non-Invasive (Solid Core)
35 A
3.5 mH
500VµS
-
50CT:1
340mOhm Max
-
Through Hole
0.690" L x 0.385" W (17.53mm x 9.78mm)
0.915" (23.24mm)
PC Pin
1001012
CT-1060
CURR SENSE XFMR 60A T/H
Amgis, LLC
9830
In Stock
7.41040
Active
50/60Hz
Non-Invasive (Solid Core)
60 A
-
-
-
1000:1
24Ohm
-
Through Hole
1.500" L x 0.626" W (38.10mm x 15.90mm)
1.500" (38.10mm)
PC Pin
1001012
CT-07-100
CURR SENSE XFMR T/H
KEMET
8
In Stock
12.85000
Active
50/60Hz
Non-Invasive (Solid Core)
10 A
-
-
1000:1
1000:1
-
-
Through Hole
0.748" L x 0.394" W (19.00mm x 10.00mm)
0.795" (20.20mm)
PC Pin

Current Sense Transformers