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
P8205NLT
CURR SENSE XFMR 1:50 SMD
Pulse Electronics Power
2230
In Stock
3.01000
Active
50kHz ~ 1MHz
Invasive
-
500 µH
-
1:50
-
6mOhm Primary, 1.5Ohm Secondary
-
Surface Mount
0.284" L x 0.330" W (7.21mm x 8.38mm)
0.217" (5.50mm)
Gull Wing
1001012
PE-64488NL
CURR SENSE XFMR 20A T/H
Pulse Electronics Power
342
In Stock
6.68000
Active
20kHz ~ 200kHz
Invasive
20 A
80 mH
-
-
200:1
200Ohm Primary, 4.5Ohm Secondary
-
Through Hole
0.900" L x 0.700" W (22.86mm x 17.78mm)
0.700" (17.78mm)
PC Pin
1001012
CR8348-2000
CURR SENSE XFMR 50A T/H
CR Magnetics Inc.
6040
In Stock
12.55000
Active
20Hz ~ 1kHz
Non-Invasive (Solid Core)
50 A
-
-
-
2000:1
106Ohm
-
Through Hole
0.925" L x 0.433" W (23.50mm x 11.00mm)
0.984" (25.00mm)
PC Pin
1001012
CTCSF-51719
METAL ALLOY CURRENT SENSORS
Central Technologies
10
In Stock
7.15000
Active
20kHz ~ 200kHz
Non-Invasive (Solid Core)
-
80 mH
-
-
-
-
-
Through Hole
-
0.800" (20.32mm)
PC Pin
1001012
MR/C-01B
ZERO-PHASE CURRENT TRANSFORMERS
KEMET
649
In Stock
6.70000
Active
60Hz
Non-Invasive (Solid Core)
-
-
-
-
-
30Ohm
-
Through Hole
0.748" L x 0.689" W (19.00mm x 17.50mm)
0.311" (7.90mm)
PC Pin
1001012
749252060
WE-CST CURRENT SENSE TRANSFORMER
Würth Elektronik
1998
In Stock
5.28000
Active
1MHz
Invasive
7 A
295 µH
27VµS
1:60
-
3mOhm Primary, 3.6Ohm Secondary
-
Surface Mount
0.185" L x 0.183" W (4.70mm x 4.65mm)
0.140" (3.55mm)
Gull Wing
1001012
C/CT-0810
C/CT-, CURRENT SENSORS, SNAP-ON
KEMET
34
In Stock
22.25000
Active
50Hz ~ 60Hz
Non-Invasive (Split Core)
80 A
-
-
3000:1
3000:1
-
-
Chassis Mount
1.476" L x 1.390" W (37.50mm x 35.30mm)
0.902" (22.90mm)
Wire Leads with Connector
1001012
CT75A
CURR SENSE XFMR 5A CHAS MNT
Hammond Manufacturing
5
In Stock
60.78000
Active
-
Non-Invasive (Solid Core)
5 A
-
-
-
75:5
-
-
Chassis Mount
3.750" L x 1.750" W (95.25mm x 44.45mm)
3.250" (82.55mm)
Wire Leads
1001012
CT-0300-F10
CURR SENSE XFMR 300:5 FOOTED
Littelfuse Inc.
1075
In Stock
62.37000
Active
-
Non-Invasive (Solid Core)
300 A
-
-
-
300:5
-
-
-
-
-
Terminal Block
1001012
PA1005.040QNLT
XFMR CURR SENSE 1:40 AECQ SMD
Pulse Electronics Power
1800
In Stock
2.16000
Active
50kHz ~ 1MHz
Invasive
20 A
320 µH
-
1:40
-
0.75mOhm Primary, 1.14Ohm Secondary Max
AEC-Q200
Surface Mount
0.284" L x 0.330" W (7.21mm x 8.38mm)
0.217" (5.50mm)
Gull Wing
1001012
PA1005.070QNL
CURR SENSE XFMR 1:70 20A SMD
Pulse Electronics Power
1550
In Stock
2.07000
Active
50kHz ~ 1MHz
Invasive
20 A
980 µH
-
1:70
-
0.75mOhm Primary, 4.75Ohm Secondary
AEC-Q200
Surface Mount
0.284" L x 0.330" W (7.21mm x 8.38mm)
0.217" (5.50mm)
Gull Wing
1001012
CT-0300-F20
CURR SENSE XFMR 300:5 FOOTED
Littelfuse Inc.
4334
In Stock
85.07000
Active
-
Non-Invasive (Solid Core)
300 A
-
-
-
300:5
-
-
-
-
-
Terminal Block
1001012
DN-843I-CT-20
3-CHANNEL 20 A CURRENT TRANSFORM
ICP DAS USA INC
29
In Stock
279.00000
Active
-
Non-Invasive (Solid Core)
20 A
-
-
-
-
-
-
DIN Rail
5.827" L x 2.980" W (148.00mm x 75.70mm)
1.535" (39.00mm)
-
1001012
PCS040-EF1304KS
CURRENT SENSE TRANSF 40A 4160UH
Bourns Inc.
6747
In Stock
2.87470
Active
1MHz
Invasive
40 A
4.16 mH
177.8VµS
1:70
70:1
1mOhm Primary, 1Ohm Secondary Max
-
Surface Mount
-
0.413" (10.50mm)
Gull Wing
1001012
CR8420-1000-PCB
CURR SENSE XFMR IN-LINE
CR Magnetics Inc.
9693
In Stock
16.97000
Active
20Hz ~ 1kHz
Non-Invasive (Solid Core)
-
-
-
-
-
-
-
Free Hanging (In-Line)
1.417" L x 1.181" W (36.00mm x 30.00mm)
0.362" (9.20mm)
Wire Leads
1001012
C-CT-16
CURR SENSE XFMR 100A IN-LINE
Nidec Copal Electronics
4775
In Stock
37.56440
Last Time Buy
10Hz ~ 5kHz
Non-Invasive (Split Core)
100 A
-
-
-
3000:1
-
-
Free Hanging (In-Line)
1.280" L x 1.201" W (32.50mm x 30.50mm)
1.819" (46.20mm)
Wire Leads
823
In Stock
3.08000
Active
50kHz ~ 1MHz
Invasive
-
320 µH
-
1:40
-
0.8mOhm Primary, 1.14Ohm Secondary
-
Surface Mount
0.280" L x 0.320" W (7.11mm x 8.13mm)
0.200" (5.08mm)
Gull Wing
1001012
TT 100-SD
CURR SENSE XFMR
LEM USA Inc.
2218
In Stock
37.17000
Active
50/60Hz
Non-Invasive (Split Core)
-
-
-
-
-
-
-
-
1.574" L x 1.122" W (40.50mm x 28.50mm)
2.047" (52.00mm)
PC Pin
1001012
T60404E4626X501
CURRENT TRANSFORMER, 100A 2500:1
VACUUMSCHMELZE
5020
In Stock
8.29000
Active
50Hz
Non-Invasive (Solid Core)
100 A
2.1 H
-
1:2500
2500:1
44Ohm
-
Through Hole
1.339" L x 0.551" W (34.00mm x 14.00mm)
1.339" (34.00mm)
PC Pin
1001012
T60404E4622X501
CURRENT TRANSFORMER, 6A 2000:1,
VACUUMSCHMELZE
2628
In Stock
6.68000
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
20 A
110 H
-
1:2000
2000:1
126Ohm
-
Through Hole
0.965" L x 0.484" W (24.50mm x 12.30mm)
0.994" (25.25mm)
PC Pin
1001012
CT1200A
CURR SENSE XFMR 5A CHAS MNT
Hammond Manufacturing
3
In Stock
129.70000
Active
-
Non-Invasive (Solid Core)
5 A
-
-
-
1200:5
-
-
Chassis Mount
8.000" L x 1.750" W (203.20mm x 44.45mm)
7.250" (184.15mm)
Wire Leads
1001012
FIS155NL
CURR SENSE XFMR 1:500 25A T/H
Pulse Electronics Power
674
In Stock
3.91000
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
1001012
855-305/200-501
PLUG-IN CURRENT TRANSFORMER PRC
WAGO Corporation
2
In Stock
93.00000
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
200 A
-
-
-
-
-
-
Chassis Mount
2.362" L x 1.378" W (60.00mm x 35.00mm)
3.173" (80.60mm)
Terminal Block
7202
In Stock
25.81000
Active
50/60Hz
-
-
-
-
-
-
-
-
-
1.004" L x 1.043" W (25.50mm x 26.50mm)
1.575" (40.00mm)
-

Current Sense Transformers