Current Sense Transformers

Results: 25
Manufacturer
CR Magnetics Inc.KEMETLEM USA Inc.Murata Power Solutions Inc.Pulse ElectronicsTalema Group LLCTriad MagneticsVACUUMSCHMELZEWürth Elektronik
Series
-53005600ACARTAXCR8300CSECSTMID-CSTMR/CPA1005.XXXNLSidewinder®, PA32XXNLTHT
Packaging
BoxBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Frequency Range
20Hz ~ 1kHz50/60Hz50Hz50Hz ~ 400Hz50Hz ~ 60Hz10kHz ~ 200kHz20kHz ~ 200kHz50kHz ~ 1MHz50kHz ~ 500kHz1MHz-
Type
InvasiveNon-Invasive (Solid Core)Non-Invasive (Split Core)
Current Rating (Amps)
5 A10 A15 A20 A30 A35 A38 A40 A50 A100 A200 A1000 A
Inductance
180 µH343 µH1.14 mH1.75 mH1.86 mH2 mH3 mH3.5 mH19 mH80 mH540 mH102 H
ET (Volt-Time)
500VµS2480Vµs-
Turns Ratio - Primary:Secondary
1:1001:10001:25001:500100:1:1-Rogowski Coil
Current Ratio
50:1200:1500:11000:12500:1-
DC Resistance (DCR)
0.28mOhm Primary, 87.64Ohm Secondary0.75mOhm Primary, 5.5Ohm Secondary3mOhm Primary, 21Ohm Secondary7mOhm Primary, 5.6Ohm Secondary340mOhm Max1.4Ohm Primary, 1.7mOhm Secondary30Ohm41.7Ohm41.8Ohm42Ohm Max46Ohm49.3Ohm54Ohm Max55Ohm
Ratings
-AEC-Q200
Mounting Type
-Chassis MountFree Hanging (In-Line)Surface MountThrough Hole
Size / Dimension
0.283" L x 0.327" W (7.20mm x 8.30mm)0.284" L x 0.330" W (7.21mm x 8.38mm)0.565" L x 0.750" W (14.35mm x 19.05mm)0.570" L x 0.524" W (14.48mm x 13.30mm)0.661" L x 0.350" W (16.79mm x 8.89mm)0.670" L x 0.390" W (17.01mm x 9.90mm)0.677" L x 0.375" W (17.20mm x 9.53mm)0.690" L x 0.385" W (17.53mm x 9.78mm)0.748" L x 0.689" W (19.00mm x 17.50mm)0.810" L x 0.580" W (20.57mm x 14.73mm)0.860" L x 0.720" W (21.84mm x 18.29mm)0.875" L x 0.875" W (22.23mm x 22.23mm)
Height - Seated (Max)
0.213" (5.40mm)0.217" (5.50mm)0.264" (6.70mm)0.413" (10.50mm)0.532" (13.50mm)0.559" (14.20mm)0.580" (14.73mm)0.710" (18.03mm)0.720" (18.29mm)0.744" (18.91mm)0.750" (19.05mm)0.795" (20.16mm)0.800" (20.32mm)0.803" (20.40mm)
Termination Style
-Gull WingPC PinWire LeadsWire Leads 1.5m
Stocking Options
Environmental Options
Media
Marketplace Product
25Results
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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
56050C
56050C
CURR SENSE XFMR 10A T/H
Murata Power Solutions Inc.
1,395
In Stock
1 : ¥13.89000
Tube
Tube
Active
20kHz ~ 200kHz
Non-Invasive (Solid Core)
10 A
-
-
-
50:1
-
-
Through Hole
0.661" L x 0.350" W (16.79mm x 8.89mm)
0.795" (20.16mm)
PC Pin
53020C
53100C
CURR SENSE XFMR 1:100 10A SMD
Murata Power Solutions Inc.
2,247
In Stock
1 : ¥15.09000
Cut Tape (CT)
1,000 : ¥6.21620
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 500kHz
Invasive
-
2 mH
-
1:100
-
7mOhm Primary, 5.6Ohm Secondary
-
Surface Mount
0.283" 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
14,168
In Stock
1 : ¥20.58000
Cut Tape (CT)
900 : ¥12.25463
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
20 A
2 mH
-
1:100
-
0.75mOhm Primary, 5.5Ohm Secondary
-
Surface Mount
0.284" 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
52,373
In Stock
3,794
Factory
1 : ¥27.69000
Bulk
Bulk
Active
50Hz ~ 400Hz
Invasive
30 A
-
-
1:500
-
3mOhm Primary, 21Ohm Secondary
-
Through Hole
0.860" 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
1,499
In Stock
1 : ¥31.77000
Tray
Tray
Active
20kHz ~ 200kHz
Invasive
20 A
80 mH
-
-
200:1
200Ohm Primary, 4.5Ohm Secondary
-
Through Hole
0.670" L x 0.390" W (17.01mm x 9.90mm)
0.800" (20.32mm)
PC Pin
PE-67050/100/200/300
PE-67200NL
CURR SENSE XFMR 38A T/H
Pulse Electronics
2,717
In Stock
1 : ¥38.41000
Tray
-
Tray
Active
10kHz ~ 200kHz
Invasive
38 A
80 mH
-
-
200:1
200Ohm Primary, 4.5Ohm Secondary
-
Through Hole
0.565" L x 0.750" W (14.35mm x 19.05mm)
0.750" (19.05mm)
PC Pin
AX-0500
AX-0500
CURR SENSE XFMR 5A T/H
Talema Group LLC
3,093
In Stock
1 : ¥39.10000
Tray
Tray
Active
50Hz ~ 60Hz
Non-Invasive (Solid Core)
5 A
-
-
-
500:1
-
-
Through Hole
0.677" L x 0.375" W (17.20mm x 9.53mm)
0.803" (20.40mm)
PC Pin
CSE187L-P
CSE187L-P
CURR SENSE XFMR 1:500 30A T/H
Triad Magnetics
925
In Stock
6,396
Factory
1 : ¥41.84000
Bulk
Bulk
Active
50Hz ~ 400Hz
Invasive
30 A
-
-
1:500
-
3mOhm Primary, 21Ohm Secondary
-
Through Hole
0.875" L x 0.875" W (22.23mm x 22.23mm)
0.720" (18.29mm)
PC Pin
T60404E4626X502
T60404E4626X502
CURR SENSE XFMR 1:2500 100A TH
VACUUMSCHMELZE
7,101
In Stock
1 : ¥42.28000
Box
-
Box
Active
50Hz
Non-Invasive (Solid Core)
100 A
102 H
-
1:2500
2500:1
41.7Ohm
-
Through Hole
1.339" L x 0.551" W (34.00mm x 14.00mm)
1.339" (34.00mm)
PC Pin
CSTx06-xA-B
CST306-1A
CURR SENSE XFMR 35A T/H
Triad Magnetics
3,032
In Stock
1,294
Factory
1 : ¥46.13000
Bulk
Bulk
Active
20kHz ~ 200kHz
Non-Invasive (Solid Core)
35 A
3.5 mH
500VµS
-
50:1
340mOhm Max
-
Through Hole
0.690" L x 0.385" W (17.53mm x 9.78mm)
0.915" (23.24mm)
PC Pin
AC-1005, 1010, 1015, 1020
AC1020
CURR SENSE XFMR 20A T/H
Talema Group LLC
14,154
In Stock
1 : ¥46.56000
Box
Box
Active
50/60Hz
Non-Invasive (Solid Core)
20 A
-
-
-
1000:1
41.8Ohm
-
Through Hole
0.937" L x 0.438" W (23.80mm x 11.12mm)
0.937" (23.80mm)
PC Pin
CST-1030
CST-1030
CURR SENSE XFMR 30A T/H
Triad Magnetics
2,243
In Stock
1,306
Factory
1 : ¥70.99000
Bulk
Bulk
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
CR8348-2000, CR8348-2500-N
CR8348-2500-N
CURR SENSE XFMR 40A T/H
CR Magnetics Inc.
7,539
In Stock
1 : ¥119.87000
Bulk
Bulk
Active
20Hz ~ 1kHz
Non-Invasive (Solid Core)
40 A
-
-
-
2500:1
134Ohm
-
Through Hole
0.925" L x 0.433" W (23.50mm x 11.00mm)
0.984" (25.00mm)
PC Pin
ART SERIES
ART-B22-D70
CURR SENSE XFMR FLEXIBLE COIL
LEM USA Inc.
83
In Stock
1 : ¥648.81000
Bulk
Bulk
Active
50/60Hz
Non-Invasive (Split Core)
-
180 µH
-
Rogowski Coil
-
55Ohm
-
Free Hanging (In-Line)
2.205" L x 1.326" W (56.01mm x 33.69mm)
0.744" (18.91mm)
Wire Leads 1.5m
PA3202NL
PA3202NL
CURR XFMR ROGOWSKI 200A CHAS
Pulse Electronics
1,423
In Stock
1 : ¥42.53000
Tray
Tray
Active
50/60Hz
Non-Invasive (Solid Core)
200 A
1.75 mH
-
Rogowski Coil
-
54Ohm Max
-
Chassis Mount
1.669" L x 1.587" W (42.40mm x 40.30mm)
0.580" (14.73mm)
Wire Leads
WE-CST
7492541000
CURR SENSE XFMR 1:1000 40A SMD
Würth Elektronik
868
In Stock
1 : ¥44.07000
Cut Tape (CT)
225 : ¥18.79853
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1MHz
Invasive
40 A
540 mH
2480Vµs
1:1000
-
0.28mOhm Primary, 87.64Ohm Secondary
AEC-Q200
Surface Mount
0.570" L x 0.524" W (14.48mm x 13.30mm)
0.413" (10.50mm)
Gull Wing
AC10(40,50)
AC1040
CURR SENSE XFMR 40A T/H
Talema Group LLC
752
In Stock
1 : ¥52.64000
Tray
Tray
Active
50/60Hz
Non-Invasive (Solid Core)
40 A
-
-
-
1000:1
49.3Ohm
-
Through Hole
1.374" L x 0.563" W (34.90mm x 14.30mm)
1.374" (34.90mm)
PC Pin
PA3209NL
PA3209NL
CURR SENSE XFMR ROGOWSKI 1000A
Pulse Electronics
4,933
In Stock
1 : ¥65.68000
Tray
Tray
Active
50/60Hz
Non-Invasive (Solid Core)
1000 A
3 mH
-
Rogowski Coil
-
42Ohm Max
-
Chassis Mount
2.240" L x 2.098" W (56.90mm x 53.30mm)
0.580" (14.73mm)
Wire Leads
PA3828NL
PA3828NL
CURR SENSE XFMR 100A
Pulse Electronics
474
In Stock
1 : ¥78.90000
Tray
-
Tray
Active
-
Non-Invasive (Split Core)
100 A
-
-
-
-
-
-
-
1.280" L x 1.280" W (32.50mm x 32.50mm)
0.532" (13.50mm)
-
PA3208NL
PA3208NL
CURR XFMR ROGOWSKI 100A CHAS
Pulse Electronics
567
In Stock
1 : ¥49.26000
Tray
Tray
Active
50/60Hz
Non-Invasive (Solid Core)
100 A
1.14 mH
-
Rogowski Coil
-
54Ohm Max
-
Chassis Mount
1.205" L x 1.189" W (30.60mm x 30.20mm)
0.580" (14.73mm)
Wire Leads
MR-C-01B
MR/C-01
CURR SENSE XFMR 15A TH
KEMET
129
In Stock
1 : ¥44.00000
Bulk
Bulk
Active
-
Invasive
15 A
-
-
-
-
30Ohm
-
Through Hole
0.748" L x 0.689" W (19.00mm x 17.50mm)
0.264" (6.70mm)
PC Pin
ART SERIES
ART-B22-D175
CURR SENSE XFMR FLEXIBLE COIL
LEM USA Inc.
258
In Stock
1 : ¥506.76000
Bulk
Bulk
Active
50/60Hz
Non-Invasive (Split Core)
-
343 µH
-
Rogowski Coil
-
105Ohm
-
Free Hanging (In-Line)
2.205" L x 1.326" W (56.01mm x 33.69mm)
0.744" (18.91mm)
Wire Leads
AC10(40,50)
AC1050
CURR SENSE XFMR 50A T/H
Talema Group LLC
0
In Stock
Check Lead Time
1 : ¥50.41000
Tray
Tray
Active
50/60Hz
Non-Invasive (Solid Core)
50 A
-
-
-
1000:1
49.3Ohm
-
Through Hole
1.374" L x 0.563" W (34.90mm x 14.30mm)
1.374" (34.90mm)
PC Pin
P0582NL
P0582NL
CURR SENSE XFMR 100:1:1 35A T/H
Pulse Electronics
0
In Stock
Check Lead Time
1 : ¥39.01000
Tray
Tray
Active
50kHz ~ 500kHz
Invasive
35 A
19 mH
-
100:1:1
-
1.4Ohm Primary, 1.7mOhm Secondary
-
Through Hole
0.810" L x 0.580" W (20.57mm x 14.73mm)
0.750" (19.05mm)
PC Pin
PA3207NL
PA3207NL
CURR XFMR ROGOWSKI 200A CHAS
Pulse Electronics
0
In Stock
Active
Tray
Active
50/60Hz
Non-Invasive (Solid Core)
200 A
1.86 mH
-
Rogowski Coil
-
66Ohm Max
-
Chassis Mount
1.437" L x 1.913" W (36.50mm x 48.60mm)
0.559" (14.20mm)
Wire Leads
Showing
of 25

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).