Current Sense Transformers

Results: 1,039
Manufacturer
Allied Components InternationalAmgis, LLCBanner Engineering CorporationBourns Inc.Carlo Gavazzi Inc.Continental Control SystemsCR Magnetics Inc.Eaton - Electronics DivisionEPCOS - TDK ElectronicsHammond ManufacturingiNRCORE, LLCKEMET
Series
-*53005400550056007200ACAccu-CT®ACST-200ACXAK
Packaging
-BagBoxBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveNot For New DesignsObsolete
Frequency Range
2Hz ~ 50kHz10Hz ~ 400Hz10Hz ~ 5kHz16Hz ~ 1kHz20Hz ~ 1kHz20Hz ~ 200kHz20Hz ~ 30kHz40Hz ~ 1kHz40Hz ~ 20kHz45Hz ~ 65Hz48Hz ~ 62Hz50/60Hz
Type
-InvasiveNon-Invasive (Solid Core)Non-Invasive (Split Core)
Current Rating (Amps)
500 mA1 A3 A4 A5 A6 A7 A7.5 A9 A10 A15 A20 A
Inductance
33 µH53 µH74 µH80 µH132 µH180 µH205 µH220 µH224 µH258 µH295 µH320 µH
ET (Volt-Time)
6VµS9VµS10VµS10.8VµS13.5VµS15VµS16.2VµS18VµS20VµS21.6VµS22.5VµS25VµS
Turns Ratio - Primary:Secondary
1:1001:10001:100CT1:1201:1251:1501:15001:1661:1801:18001:1:1001:1:200
Current Ratio
5:0.0520:125:530:0.0530:130:1530:540:140:550:150:550CT:1
DC Resistance (DCR)
0.28mOhm Primary, 1.9Ohm Secondary0.28mOhm Primary, 130mOhm Secondary0.28mOhm Primary, 1Ohm Secondary0.28mOhm Primary, 2.2Ohm Secondary0.28mOhm Primary, 2.9Ohm Secondary0.28mOhm Primary, 202mOhm Secondary0.28mOhm Primary, 21.2Ohm Secondary0.28mOhm Primary, 305mOhm Secondary0.28mOhm Primary, 33mOhm Secondary0.28mOhm Primary, 367mOhm Secondary0.28mOhm Primary, 400mOhm Secondary0.28mOhm Primary, 50.1Ohm Secondary
Ratings
-AEC-Q200
Mounting Type
-Chassis MountDIN RailDIN Rail, PanelFree Hanging (In-Line)Panel MountSurface MountThrough Hole
Size / Dimension
0.078" L x 0.050" W (35.30mm x 22.90mm)0.122" L x 0.252" W (3.10mm x 6.40mm)0.138" L x 0.185" W (3.50mm x 4.70mm)0.185" L x 0.138" W (4.70mm x 3.50mm)0.185" L x 0.183" W (4.70mm x 4.65mm)0.189" L x 0.144" W (4.80mm x 3.65mm)0.245" L x 0.235" W (6.22mm x 5.97mm)0.265" L x 0.265" W (6.73mm x 6.73mm)0.272" L x 0.303" W (6.90mm x 7.70mm)0.276" L x 0.331" W (7.00mm x 8.40mm)0.280" L x 0.320" W (7.11mm x 8.13mm)0.283" L x 0.205" W (7.20mm x 5.20mm)
Height - Seated (Max)
0.029" (0.73mm)0.118" (3.00mm)0.120" (3.05mm)0.124" (3.15mm)0.134" (3.40mm)0.138" (3.50mm)0.140" (3.55mm)0.190" (4.83mm)0.200" (5.08mm)0.205" (5.20mm)0.209" (5.31mm)0.210" (5.33mm)
Termination Style
-Gull WingJ LeadPC PinQuick ConnectStudTerminal BlockWire Leads with ConnectorWire Leads
Stocking Options
Environmental Options
Media
Marketplace Product
1,039Results
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Mfr Part #
Quantity Available
Price
Series
Package
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
53020C
53100C
CURR SENSE XFMR 1:100 10A SMD
Murata Power Solutions Inc.
4,271
In Stock
1 : $2.55000
Cut Tape (CT)
1,000 : $1.04198
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 500kHzInvasive-2 mH-1:100-7mOhm Primary, 5.6Ohm Secondary-Surface Mount0.283" L x 0.327" W (7.20mm x 8.30mm)0.213" (5.40mm)Gull Wing
PA1005.100NLT
PA1005.100NLT
CURR SENSE XFMR 1:100 20A SMD
Pulse Electronics
15,690
In Stock
1 : $3.57000
Cut Tape (CT)
900 : $2.12862
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive20 A2 mH-1:100-0.75mOhm Primary, 5.5Ohm Secondary-Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
B82801B
B82801B0205A100
CURR SENSE XFMR 1:100 SMD
EPCOS - TDK Electronics
8,489
In Stock
1 : $1.69000
Cut Tape (CT)
900 : $2.20442
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-2 mH-1:100-0.8mOhm Primary, 5.5Ohm Secondary-Surface Mount0.280" L x 0.320" W (7.11mm x 8.13mm)0.200" (5.08mm)Gull Wing
PH9500.065NLT
PH9500.100NLT
CURR SENSE XFMR 1:100 10A SMD
Pulse Electronics
2,646
In Stock
1 : $2.87000
Cut Tape (CT)
220 : $2.21009
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-Invasive10 A10 mH-1:100-3mOhm Primary, 2.1Ohm Secondary Max-Surface Mount-0.346" (8.80mm)Gull Wing
B82801A1333A020
B82801A1824A100
CURR SENSE XFMR 1:100 SMD
EPCOS - TDK Electronics
7,615
In Stock
1 : $2.52000
Cut Tape (CT)
600 : $2.93878
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-820 µH---2.5mOhm Primary, 8.7Ohm Secondary-Surface Mount0.185" L x 0.138" W (4.70mm x 3.50mm)0.138" (3.50mm)J Lead
B82801C0565A100
B82801C0565A100
CURR SENSE XFMR 1:100 SMD
EPCOS - TDK Electronics
2,329
In Stock
1 : $2.52000
Cut Tape (CT)
200 : $3.11595
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 500kHzInvasive-5.6 mH-1:100-0.28mOhm Primary, 1Ohm Secondary-Surface Mount0.560" L x 0.530" W (14.22mm x 13.46mm)0.394" (10.00mm)Gull Wing
AC-1005, 1010, 1015, 1020
AC1020
CURR SENSE XFMR 20A T/H
Talema Group LLC
6,589
In Stock
1 : $3.82000
Tray
Tray
Active50/60HzNon-Invasive (Solid Core)20 A---1000:141.8Ohm-Through Hole0.937" L x 0.438" W (23.80mm x 11.12mm)0.937" (23.80mm)PC Pin
AC10(40,50)
AC1050
CURR SENSE XFMR 50A T/H
Talema Group LLC
2,262
In Stock
1 : $4.83000
Tray
Tray
Active50/60HzNon-Invasive (Solid Core)50 A---1000:149.3Ohm-Through Hole1.374" L x 0.563" W (34.90mm x 14.30mm)1.374" (34.90mm)PC Pin
CSE187L
CSE187L
CURR SENSE XFMR 1:500 30A T/H
Triad Magnetics
82,601
In Stock
1 : $5.30000
Bulk
Bulk
Active50Hz ~ 400HzInvasive30 A--1:500-3mOhm Primary, 21Ohm Secondary-Through Hole0.860" L x 0.720" W (21.84mm x 18.29mm)0.710" (18.03mm)PC Pin
T60404E4626X502
T60404E4626X502
CURR SENSE XFMR 1:2500 100A TH
VACUUMSCHMELZE
1,176
In Stock
1 : $7.45000
Box
-
Box
Active50HzNon-Invasive (Solid Core)100 A102 H-1:25002500:141.7Ohm-Through Hole1.339" L x 0.551" W (34.00mm x 14.00mm)1.339" (34.00mm)PC Pin
AC10(05,10,15,20)
AC1015
CURR SENSE XFMR 15A T/H
Talema Group LLC
5,987
In Stock
1 : $8.08000
Tray
Tray
Active50/60HzNon-Invasive (Solid Core)15 A---1000:141.8Ohm-Through Hole0.937" L x 0.438" W (23.80mm x 11.12mm)0.937" (23.80mm)PC Pin
AC10(05,10,15,20)
AC1010
CURR SENSE XFMR 10A T/H
Talema Group LLC
1,873
In Stock
1 : $8.08000
Tray
Tray
Active50/60HzNon-Invasive (Solid Core)10 A---1000:141.8Ohm-Through Hole0.937" L x 0.438" W (23.80mm x 11.12mm)0.937" (23.80mm)PC Pin
CSE187L-P
CSE187L-P
CURR SENSE XFMR 1:500 30A T/H
Triad Magnetics
5,056
In Stock
1 : $8.02000
Bulk
Bulk
Active50Hz ~ 400HzInvasive30 A--1:500-3mOhm Primary, 21Ohm Secondary-Through Hole0.875" L x 0.875" W (22.23mm x 22.23mm)0.720" (18.29mm)PC Pin
CR8320-1600
CR8320-1600
CURR SENSE XFMR 10A T/H
CR Magnetics Inc.
3,348
In Stock
1 : $8.61000
Bulk
Bulk
Active20Hz ~ 1kHzNon-Invasive (Solid Core)10 A---1600:195Ohm-Through Hole0.764" L x 0.323" W (19.40mm x 8.20mm)0.768" (19.50mm)PC Pin
CST306-1T, 2T, 3T
CST306-3A
CURR SENSE XFMR 25A T/H
Triad Magnetics
5,447
In Stock
1 : $8.84000
Bulk
Bulk
Active20kHz ~ 200kHzNon-Invasive (Solid Core)25 A55 mH2000VµS-200:13.75Ohm Max-Through Hole0.690" L x 0.385" W (17.53mm x 9.78mm)0.915" (23.24mm)PC Pin
CST306-1T, 2T, 3T
CST306-1A
CURR SENSE XFMR 35A T/H
Triad Magnetics
3,813
In Stock
1 : $8.84000
Bulk
Bulk
Active20kHz ~ 200kHzNon-Invasive (Solid Core)35 A3.5 mH500VµS-50:1340mOhm Max-Through Hole0.690" L x 0.385" W (17.53mm x 9.78mm)0.915" (23.24mm)PC Pin
CST306-1T, 2T, 3T
CST306-2A
CURR SENSE XFMR 25A T/H
Triad Magnetics
3,801
In Stock
1 : $8.84000
Bulk
Bulk
Active20kHz ~ 200kHzNon-Invasive (Solid Core)25 A14 mH1000VµS-100:11.55Ohm Max-Through Hole0.690" L x 0.385" W (17.53mm x 9.78mm)0.915" (23.24mm)PC Pin
PE-67050/100/200/300
PE-67200NL
CURR SENSE XFMR 38A T/H
Pulse Electronics
4,574
In Stock
1 : $9.23000
Tray
-
Tray
Active10kHz ~ 200kHzInvasive38 A80 mH--200:1200Ohm Primary, 4.5Ohm Secondary-Through Hole0.565" L x 0.750" W (14.35mm x 19.05mm)0.750" (19.05mm)PC Pin
T60404E4626X502
T60404E4622X503
CURR SENSE XFMR 2000:1 20A TH
VACUUMSCHMELZE
8,171
In Stock
1 : $9.80000
Box
-
Box
Active50Hz ~ 60HzNon-Invasive (Solid Core)20 A238 H-1:20002000:1114Ohm-Through Hole0.965" L x 0.484" W (24.50mm x 12.30mm)0.994" (25.25mm)PC Pin
CT series
CT-1005
CURR SENSE XFMR 5A T/H
Amgis, LLC
7,639
In Stock
1 : $10.28000
Tray
Tray
Active50/60HzNon-Invasive (Solid Core)5 A---1000:141.8Ohm-Through Hole0.937" L x 0.438" W (23.80mm x 11.12mm)0.937" (23.80mm)PC Pin
CT series
CT-1020
CURR SENSE XFMR 20A T/H
Amgis, LLC
5,851
In Stock
1 : $10.28000
Tray
Tray
Active50/60HzNon-Invasive (Solid Core)20 A---1000:141.8Ohm-Through Hole0.937" L x 0.438" W (23.80mm x 11.12mm)0.937" (23.80mm)PC Pin
CST-1005
CST-1005
CURR SENSE XFMR 5A T/H
Triad Magnetics
797
In Stock
1 : $10.67000
Bulk
Bulk
Active50/60HzNon-Invasive (Solid Core)5 A---1000:140Ohm-Through Hole0.925" L x 0.472" W (23.50mm x 12.00mm)0.976" (24.80mm)PC Pin
CST-1020
CST-1020
CURR SENSE XFMR 20A T/H
Triad Magnetics
580
In Stock
1 : $10.67000
Bulk
Bulk
Active50/60HzNon-Invasive (Solid Core)20 A---1000:140Ohm-Through Hole0.925" L x 0.472" W (23.50mm x 12.00mm)0.976" (24.80mm)PC Pin
CST206-1A, 2A, 3A
CST206-1A
CURR SENSE XFMR 110A T/H
Triad Magnetics
7,084
In Stock
1 : $10.83000
Bulk
Bulk
Active20kHz ~ 200kHzNon-Invasive (Solid Core)110 A14 mH2000VµS-100:1580mOhm Max-Through Hole1.075" L x 0.400" W (27.31mm x 10.16mm)1.225" (31.12mm)PC Pin
CST206-1A, 2A, 3A
CST206-2A
CURR SENSE XFMR 80A T/H
Triad Magnetics
2,824
In Stock
1 : $10.83000
Bulk
Bulk
Active20kHz ~ 200kHzNon-Invasive (Solid Core)80 A56 mH4000VµS-200:13.5Ohm Max-Through Hole1.075" L x 0.400" W (27.31mm x 10.16mm)1.225" (31.12mm)PC Pin
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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).