Current Sense Transformers

Results: 1,446
Manufacturer
ABB ControlAcme ElectricAdvantech CorpAllied Components InternationalAmgis, LLCATC-Diversified ElectronicsAutomation Components, Inc.Banner Engineering CorporationBourns Inc.Carlo Gavazzi Inc.Central TechnologiesContinental Control Systems
Series
-*0556xx, Kaschke53005400550056007200ACAccu-CT®ACST-200ACX
Packaging
-BagBoxBulkCaseCut Tape (CT)Digi-Reel®Retail PackageTape & Box (TB)Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyNot For New DesignsObsolete
Frequency Range
0Hz ~ 50kHz2Hz ~ 50kHz10Hz ~ 400Hz10Hz ~ 5kHz16Hz ~ 1kHz20Hz ~ 1kHz20Hz ~ 200kHz20Hz ~ 30kHz20Hz ~ 5kHz40Hz ~ 1kHz40Hz ~ 20kHz45Hz ~ 65Hz
Type
-InvasiveNon-Invasive (Solid Core)Non-Invasive (Split Core)
Current Rating (Amps)
100 mA500 mA1 A2 A3 A4 A5 A6 A7 A7.5 A9 A10 A
Inductance
33 µH53 µH74 µH80 µH132 µH180 µH190 µH205 µH220 µH224 µH258 µH295 µH
ET (Volt-Time)
6VµS9VµS10VµS10.8VµS13.5VµS15VµS16.2VµS18VµS20VµS21.6VµS22.5VµS25VµS
Turns Ratio - Primary:Secondary
1:1001:10001:1000:41:1000:51:100CT1:1201:1251:1501:15001:1661:1801:1800
Current Ratio
5:0.0520:120:525:530:0.0530:130:1530:540:140:550:150:5
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 0.144" W (4.70mm x 3.65mm)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)
Height - Seated (Max)
0.029" (0.73mm)0.110" (2.80mm)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)
Termination Style
-Gull WingJ LeadPC PinQuick ConnectStudTerminal BlockWire Leads with ConnectorWire Leads
Stocking Options
Environmental Options
Media
Marketplace Product
1,446Results
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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.
2,994
In Stock
1 : $1.76000
Cut Tape (CT)
1,000 : $0.72000
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
8,200
In Stock
1 : $2.46000
Cut Tape (CT)
900 : $1.46414
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
PH9500.065NLT
PH9500.100NLT
CURR SENSE XFMR 1:100 10A SMD
Pulse Electronics
2,602
In Stock
1 : $1.98000
Cut Tape (CT)
220 : $1.52714
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
PE-68280
PE-68280NLT
CURR SENSE XFMR 1:1:100 SMD
Pulse Electronics
12,879
In Stock
1 : $3.91000
Cut Tape (CT)
300 : $2.22227
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 500kHzInvasive-14.8 mH-1:1:100-1.15mOhm Primary, 930mOhm Secondary-Surface Mount0.495" L x 0.490" W (12.57mm x 12.45mm)0.280" (7.11mm)-
P8203NLT
P8208NL
CURR SENSE XFMR 1:100 SMD
Pulse Electronics
3,428
In Stock
1 : $2.97000
Tray
Tray
Active50kHz ~ 1MHzInvasive-2 mH-1:100-6mOhm Primary, 5.5Ohm Secondary-Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
CSE187L
CSE187L
CURR SENSE XFMR 1:500 30A T/H
Triad Magnetics
71,708
In Stock
4,016
Factory
1 : $3.66000
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
PE-51688NL
PE-51688NL
CURR SENSE XFMR 20A T/H
Pulse Electronics
1,925
In Stock
1 : $4.00000
Tray
Tray
Active20kHz ~ 200kHzInvasive20 A80 mH--200:1200Ohm Primary, 4.5Ohm Secondary-Through Hole0.670" L x 0.390" W (17.01mm x 9.90mm)0.800" (20.32mm)PC Pin
B7841x Series
B78417A2285A003
CURR SENSE XFMR 1:50 SMD
EPCOS - TDK Electronics
1,935
In Stock
1 : $6.99000
Cut Tape (CT)
320 : $4.33581
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 250kHzInvasive-1.7 mH-1:50-1.9mOhm Primary, 2.1Ohm Secondary-Surface Mount0.417" L x 0.480" W (10.60mm x 12.20mm)0.433" (11.00mm)Gull Wing
AX-0500
AX-0500
CURR SENSE XFMR 5A T/H
Talema Group LLC
0
In Stock
Check Lead Time
1 : $4.56000
Tray
Tray
Active50Hz ~ 60HzNon-Invasive (Solid Core)5 A---500:1--Through Hole0.677" L x 0.375" W (17.20mm x 9.53mm)0.803" (20.40mm)PC Pin
AP-1000
AP-1000
CURR SENSE XFMR 10A T/H
Talema Group LLC
2,904
In Stock
1 : $4.77000
Tray
Tray
Active-Non-Invasive (Solid Core)10 A---1000:170Ohm Max-Through Hole0.677" L x 0.375" W (17.20mm x 9.53mm)0.803" (20.40mm)PC Pin
T60404E4626X502
T60404E4626X502
CURR SENSE XFMR 1:2500 100A TH
VACUUMSCHMELZE
458
In Stock
1 : $5.15000
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
CSE187L-P
CSE187L-P
CURR SENSE XFMR 1:500 30A T/H
Triad Magnetics
4,408
In Stock
1,459
Factory
1 : $5.54000
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
AC-1005, 1010, 1015, 1020
AC1020
CURR SENSE XFMR 20A T/H
Talema Group LLC
11,643
In Stock
1 : $5.58000
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(05,10,15,20)
AC1010
CURR SENSE XFMR 10A T/H
Talema Group LLC
5,184
In Stock
1 : $5.58000
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
AC10(05,10,15,20)
AC1015
CURR SENSE XFMR 15A T/H
Talema Group LLC
4,415
In Stock
1 : $5.58000
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)
AC1005
CURR SENSE XFMR 5A T/H
Talema Group LLC
800
In Stock
1 : $5.58000
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
CST306-1T, 2T, 3T
CST306-3A
CURR SENSE XFMR 25A T/H
Triad Magnetics
5,184
In Stock
5,575
Factory
1 : $6.11000
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
4,357
In Stock
3,980
Factory
1 : $6.11000
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
914
In Stock
1 : $6.11000
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
CST306-1T, 2T, 3T
CST306-3T
CURR SENSE XFMR 25A T/H
Triad Magnetics
813
In Stock
1,068
Factory
1 : $6.11000
Bulk
Bulk
Active20kHz ~ 200kHzNon-Invasive (Solid Core)25 A55 mH2000VµS-200CT:13.75Ohm Max-Through Hole0.690" L x 0.385" W (17.53mm x 9.78mm)0.915" (23.24mm)PC Pin
AC10(40,50)
AC1050
CURR SENSE XFMR 50A T/H
Talema Group LLC
3,017
In Stock
1 : $6.14000
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
T60404E4626X502
T60404E4622X503
CURR SENSE XFMR 2000:1 20A TH
VACUUMSCHMELZE
4,835
In Stock
1 : $6.77000
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
AC10(25,30)
AC1030
CURR SENSE XFMR 30A T/H
Talema Group LLC
0
In Stock
Check Lead Time
1 : $6.81000
Tray
Tray
Active50/60HzNon-Invasive (Solid Core)30 A---1000:148Ohm-Through Hole1.189" L x 0.563" W (30.20mm x 14.30mm)1.189" (30.20mm)PC Pin
PA3206NL
PA3206NL
CURR XFMR ROGOWSKI COIL 40A CHAS
Pulse Electronics
11,539
In Stock
1 : $6.97000
Tray
Tray
Active50/60HzNon-Invasive (Solid Core)40 A1.14 mH-Rogowski Coil-54Ohm Max-Chassis Mount1.181" L x 0.563" W (30.00mm x 14.30mm)1.220" (31.00mm)Wire Leads
PA3202NL
PA3202NL
CURR XFMR ROGOWSKI 200A CHAS
Pulse Electronics
1,514
In Stock
1 : $7.06000
Tray
Tray
Active50/60HzNon-Invasive (Solid Core)200 A1.75 mH-Rogowski Coil-54Ohm Max-Chassis Mount1.669" L x 1.587" W (42.40mm x 40.30mm)0.580" (14.73mm)Wire Leads
Showing
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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).