Current Sense Transformers

Results: 33
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Current Rating (Amps)
7 A9 A10 A15 A
Inductance
33 µH53 µH74 µH80 µH132 µH180 µH205 µH220 µH295 µH320 µH333 µH400 µH
Turns Ratio - Primary:Secondary
20:130:140:150:160:170:180:1100:1125:1150:1200:1
DC Resistance (DCR)
1.5mOhm Primary, 10.68Ohm Secondary Max1.5mOhm Primary, 2.76Ohm Secondary Max1.5mOhm Primary, 22.3Ohm Secondary Max1.5mOhm Primary, 420mOhm Secondary Max1.5mOhm Primary, 5.04Ohm Secondary Max3mOhm Primary, 1.6Ohm Secondary Max3mOhm Primary, 13Ohm Secondary Max3mOhm Primary, 2.5Ohm Secondary Max3mOhm Primary, 21Ohm Secondary Max3mOhm Primary, 3.6Ohm Secondary Max3mOhm Primary, 350mOhm Secondary Max3mOhm Primary, 4.6Ohm Secondary Max
Size / Dimension
0.189" L x 0.144" W (4.80mm x 3.65mm)0.283" L x 0.205" W (7.20mm x 5.20mm)0.330" L x 0.315" W (8.38mm x 8.00mm)0.512" L x 0.433" W (13.00mm x 11.00mm)
Height - Seated (Max)
0.118" (3.00mm)0.140" (3.55mm)0.217" (5.50mm)0.307" (7.80mm)
Termination Style
Gull WingJ Lead
Stocking Options
Environmental Options
Media
Marketplace Product
33Results
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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
345
In Stock
1 : ¥24.52000
Cut Tape (CT)
1,000 : ¥12.91779
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
10 A
500 µH
-
50:1
-
700mOhm Primary, 1.85Ohm Secondary Max
-
Surface Mount
0.330" L x 0.315" W (8.38mm x 8.00mm)
0.217" (5.50mm)
Gull Wing
322
In Stock
1 : ¥24.52000
Cut Tape (CT)
1,000 : ¥12.91779
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
10 A
2 mH
-
100:1
-
700mOhm Primary, 5.5Ohm Secondary Max
-
Surface Mount
0.330" L x 0.315" W (8.38mm x 8.00mm)
0.217" (5.50mm)
Gull Wing
350
In Stock
1 : ¥30.01000
Cut Tape (CT)
2,500 : ¥16.04028
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
9 A
652 µH
-
70:1
-
1.5mOhm Primary, 5.04Ohm Secondary Max
-
Surface Mount
0.283" L x 0.205" W (7.20mm x 5.20mm)
0.118" (3.00mm)
J Lead
346
In Stock
1 : ¥30.01000
Cut Tape (CT)
2,500 : ¥16.04028
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
9 A
1.33 mH
-
100:1
-
1.5mOhm Primary, 10.68Ohm Secondary Max
-
Surface Mount
0.283" L x 0.205" W (7.20mm x 5.20mm)
0.118" (3.00mm)
J Lead
350
In Stock
1 : ¥49.04000
Cut Tape (CT)
2,000 : ¥28.42044
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
7 A
400 µH
-
70:1
-
3mOhm Primary, 4.6Ohm Secondary Max
-
Surface Mount
0.189" L x 0.144" W (4.80mm x 3.65mm)
0.140" (3.55mm)
J Lead
350
In Stock
1 : ¥49.04000
Cut Tape (CT)
2,000 : ¥28.42044
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
7 A
205 µH
-
50:1
-
3mOhm Primary, 2.5Ohm Secondary Max
-
Surface Mount
0.189" L x 0.144" W (4.80mm x 3.65mm)
0.140" (3.55mm)
J Lead
348
In Stock
1 : ¥49.04000
Cut Tape (CT)
2,000 : ¥28.42044
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
7 A
820 µH
-
100:1
-
3mOhm Primary, 9.5Ohm Secondary Max
-
Surface Mount
0.189" L x 0.144" W (4.80mm x 3.65mm)
0.140" (3.55mm)
J Lead
75
In Stock
1 : ¥47.32000
Cut Tape (CT)
350 : ¥26.92914
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
15 A
1.4 mH
-
50:1
-
3.9mOhm Primary, 650mOhm Secondary Max
-
Surface Mount
0.512" L x 0.433" W (13.00mm x 11.00mm)
0.307" (7.80mm)
Gull Wing
75
In Stock
1 : ¥47.32000
Cut Tape (CT)
350 : ¥26.92914
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
15 A
5.6 mH
-
100:1
-
3.9mOhm Primary, 2Ohm Secondary Max
-
Surface Mount
0.512" L x 0.433" W (13.00mm x 11.00mm)
0.307" (7.80mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥23.40000
Cut Tape (CT)
4,000 : ¥12.91777
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
10 A
180 µH
-
30:1
-
700mOhm Primary, 870mOhm Secondary Max
-
Surface Mount
0.330" L x 0.315" W (8.38mm x 8.00mm)
0.217" (5.50mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥24.52000
Cut Tape (CT)
4,000 : ¥12.91777
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
10 A
730 µH
-
60:1
-
700mOhm Primary, 2.3Ohm Secondary Max
-
Surface Mount
0.330" L x 0.315" W (8.38mm x 8.00mm)
0.217" (5.50mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥24.52000
Cut Tape (CT)
4,000 : ¥12.91777
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
10 A
980 µH
-
70:1
-
700mOhm Primary, 4.75Ohm Secondary Max
-
Surface Mount
0.330" L x 0.315" W (8.38mm x 8.00mm)
0.217" (5.50mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥24.52000
Cut Tape (CT)
4,000 : ¥12.91777
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
10 A
320 µH
-
40:1
-
700mOhm Primary, 1.14Ohm Secondary Max
-
Surface Mount
0.330" L x 0.315" W (8.38mm x 8.00mm)
0.217" (5.50mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥24.52000
Cut Tape (CT)
4,000 : ¥12.91777
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
10 A
80 µH
-
20:1
-
700mOhm Primary, 400mOhm Secondary Max
-
Surface Mount
0.330" L x 0.315" W (8.38mm x 8.00mm)
0.217" (5.50mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥24.52000
Cut Tape (CT)
4,000 : ¥12.91777
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
10 A
3 mH
-
125:1
-
700mOhm Primary, 11.5Ohm Secondary Max
-
Surface Mount
0.330" L x 0.315" W (8.38mm x 8.00mm)
0.217" (5.50mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥28.63000
Cut Tape (CT)
10,000 : ¥14.17753
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
9 A
53 µH
-
20:1
-
1.5mOhm Primary, 420mOhm Secondary Max
-
Surface Mount
0.283" L x 0.205" W (7.20mm x 5.20mm)
0.118" (3.00mm)
J Lead
0
In Stock
Check Lead Time
1 : ¥30.01000
Cut Tape (CT)
10,000 : ¥14.17753
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
9 A
333 µH
-
50:1
-
1.5mOhm Primary, 2.76Ohm Secondary Max
-
Surface Mount
0.283" L x 0.205" W (7.20mm x 5.20mm)
0.118" (3.00mm)
J Lead
0
In Stock
Check Lead Time
1 : ¥30.01000
Cut Tape (CT)
10,000 : ¥14.17753
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
9 A
2.99 mH
-
150:1
-
1.5mOhm Primary, 22.3Ohm Secondary Max
-
Surface Mount
0.283" L x 0.205" W (7.20mm x 5.20mm)
0.118" (3.00mm)
J Lead
0
In Stock
Check Lead Time
1 : ¥45.09000
Cut Tape (CT)
2,100 : ¥25.29710
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
15 A
220 µH
-
20:1
-
3.9mOhm Primary, 210mOhm Secondary Max
-
Surface Mount
0.512" L x 0.433" W (13.00mm x 11.00mm)
0.307" (7.80mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥45.09000
Cut Tape (CT)
2,100 : ¥25.29710
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
15 A
12.6 mH
-
150:1
-
3.9mOhm Primary, 6.5Ohm Secondary Max
-
Surface Mount
0.512" L x 0.433" W (13.00mm x 11.00mm)
0.307" (7.80mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥45.09000
Cut Tape (CT)
2,100 : ¥25.29710
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
15 A
3.5 mH
-
80:1
-
3.9mOhm Primary, 1.3Ohm Secondary Max
-
Surface Mount
0.512" L x 0.433" W (13.00mm x 11.00mm)
0.307" (7.80mm)
Gull Wing
0
In Stock
Check Lead Time
1 : ¥46.72000
Cut Tape (CT)
8,000 : ¥27.44043
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
7 A
1.28 mH
-
125:1
-
3mOhm Primary, 13Ohm Secondary Max
-
Surface Mount
0.189" L x 0.144" W (4.80mm x 3.65mm)
0.140" (3.55mm)
J Lead
0
In Stock
Check Lead Time
1 : ¥46.72000
Cut Tape (CT)
8,000 : ¥27.44043
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
7 A
295 µH
-
60:1
-
3mOhm Primary, 3.6Ohm Secondary Max
-
Surface Mount
0.189" L x 0.144" W (4.80mm x 3.65mm)
0.140" (3.55mm)
J Lead
0
In Stock
Check Lead Time
1 : ¥46.72000
Cut Tape (CT)
8,000 : ¥27.44043
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
7 A
74 µH
-
30:1
-
3mOhm Primary, 800mOhm Secondary Max
-
Surface Mount
0.189" L x 0.144" W (4.80mm x 3.65mm)
0.140" (3.55mm)
J Lead
0
In Stock
Check Lead Time
1 : ¥47.32000
Cut Tape (CT)
2,100 : ¥25.29710
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
50kHz ~ 1MHz
Invasive
15 A
2.7 mH
-
70:1
-
3.9mOhm Primary, 1Ohm Secondary Max
-
Surface Mount
0.512" L x 0.433" W (13.00mm x 11.00mm)
0.307" (7.80mm)
Gull Wing
Showing
of 33

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).