Current Sense Transformers

Results: 54
Manufacturer
EPCOS - TDK ElectronicsTDK Corporation
Series
B78417B78419B82801AB82801BB82801CCCTVST
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)
Product Status
ActiveObsolete
Frequency Range
50/60Hz50Hz ~ 60Hz50kHz ~ 1MHz50kHz ~ 250kHz50kHz ~ 500kHz-
Type
InvasiveNon-Invasive (Solid Core)Non-Invasive (Split Core)
Current Rating (Amps)
7 A20 A30 A40 A80 A100 A300 A600 A
Inductance
33 µH74 µH80 µH132 µH180 µH205 µH295 µH320 µH400 µH500 µH720 µH820 µH
ET (Volt-Time)
6VµS20VµS43.2VµS100VµS-
Turns Ratio - Primary:Secondary
1:1001:1251:1501:1801:201:2001:301:401:501:601:70-
Current Ratio
100:1200:13000:1-
DC Resistance (DCR)
0.28mOhm Primary, 1Ohm Secondary0.28mOhm Primary, 2.2Ohm Secondary0.28mOhm Primary, 2.9Ohm Secondary0.28mOhm Primary, 400mOhm Secondary0.5mOhm Primary, 1.5Ohm Secondary0.5mOhm Primary, 2.1Ohm Secondary0.5mOhm Primary, 3.1Ohm Secondary0.5mOhm Primary, 4Ohm Secondary0.5mOhm Primary, 7.4Ohm Secondary0.6mOhm Primary, 33.24Ohm Secondary0.7mOhm Primary, 10Ohm Secondary0.7mOhm Primary, 2.25Ohm Secondary
Mounting Type
Chassis MountSurface Mount
Size / Dimension
0.138" L x 0.185" W (3.50mm x 4.70mm)0.185" L x 0.138" W (4.70mm x 3.50mm)0.280" L x 0.320" W (7.11mm x 8.13mm)0.417" L x 0.480" W (10.60mm x 12.20mm)0.476" L x 0.425" W (12.10mm x 10.80mm)0.504" L x 0.535" W (12.80mm x 13.60mm)0.560" L x 0.530" W (14.22mm x 13.46mm)0.776" L x 0.689" W (19.70mm x 17.50mm)1.126" L x 0.728" W (28.60mm x 18.50mm)1.201" L x 1.083" W (30.50mm x 27.50mm)1.378" L x 1.280" W (35.00mm x 32.50mm)1.575" L x 2.480" W (40.00mm x 63.00mm)1.909" L x 1.555" W (48.50mm x 39.50mm)
Height - Seated (Max)
0.138" (3.50mm)0.200" (5.08mm)0.394" (10.00mm)0.425" (10.80mm)0.433" (11.00mm)0.567" (14.40mm)1.260" (32.00mm)1.634" (41.50mm)1.870" (47.50mm)2.835" (72.00mm)3.661" (93.00mm)
Termination Style
Gull WingJ LeadWire Leads with Connector
Stocking Options
Environmental Options
Media
Marketplace Product
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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
2,224
In Stock
1 : £2.05000
Cut Tape (CT)
900 : £1.08494
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
B82801B
B82801B0925A200
CURR SENSE XFMR 1:200 20A SMD
EPCOS - TDK Electronics
1,647
In Stock
1 : £2.33000
Cut Tape (CT)
900 : £1.07240
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive20 A8 mH100VµS1:200-0.6mOhm Primary, 33.24Ohm Secondary-Surface Mount0.280" L x 0.320" W (7.11mm x 8.13mm)0.200" (5.08mm)Gull Wing
2,503
In Stock
1 : £2.94000
Cut Tape (CT)
200 : £1.53370
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 500kHzInvasive-22.4 mH-1:200-0.28mOhm Primary, 2.9Ohm Secondary-Surface Mount0.560" L x 0.530" W (14.22mm x 13.46mm)0.394" (10.00mm)Gull Wing
5,630
In Stock
1 : £2.94000
Cut Tape (CT)
600 : £1.44647
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
7,360
In Stock
1 : £2.33000
Cut Tape (CT)
900 : £1.23499
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-500 µH-1:50-0.8mOhm Primary, 1.5Ohm Secondary-Surface Mount0.280" L x 0.320" W (7.11mm x 8.13mm)0.200" (5.08mm)Gull Wing
5,256
In Stock
1 : £2.33000
Cut Tape (CT)
900 : £1.23499
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-3 mH-1:125-0.8mOhm Primary, 6.5Ohm Secondary-Surface Mount0.280" L x 0.320" W (7.11mm x 8.13mm)0.200" (5.08mm)Gull Wing
1,235
In Stock
1 : £2.33000
Cut Tape (CT)
900 : £1.23499
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-80 µH-1:20-0.8mOhm Primary, 400mOhm Secondary-Surface Mount0.280" L x 0.320" W (7.11mm x 8.13mm)0.200" (5.08mm)Gull Wing
CCT272440-80-10-00
CCT272440-80-10-00
CURR SENSE XFMR 80A CHAS MNT
TDK Corporation
243
In Stock
1 : £20.08000
Bulk
Bulk
Active50/60HzNon-Invasive (Split Core)80 A---3000:1352Ohm-Chassis Mount1.201" L x 1.083" W (30.50mm x 27.50mm)1.634" (41.50mm)Wire Leads with Connector
3,287
In Stock
1 : £2.32000
Cut Tape (CT)
900 : £1.14440
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-320 µH-1:40-0.8mOhm Primary, 1.14Ohm Secondary-Surface Mount0.280" L x 0.320" W (7.11mm x 8.13mm)0.200" (5.08mm)Gull Wing
414
In Stock
1 : £2.94000
Cut Tape (CT)
200 : £1.53370
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 500kHzInvasive-1.4 mH-1:50-0.28mOhm Primary, 400mOhm Secondary-Surface Mount0.560" L x 0.530" W (14.22mm x 13.46mm)0.394" (10.00mm)Gull Wing
1,456
In Stock
1 : £2.94000
Cut Tape (CT)
600 : £1.44647
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-1.28 mH-----Surface Mount0.185" L x 0.138" W (4.70mm x 3.50mm)0.138" (3.50mm)J Lead
318
In Stock
1 : £5.21000
Cut Tape (CT)
200 : £2.96660
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 250kHzInvasive-7 mH-1:100-0.5mOhm Primary, 3.1Ohm Secondary-Surface Mount0.504" L x 0.535" W (12.80mm x 13.60mm)0.567" (14.40mm)Gull Wing
1,935
In Stock
1 : £5.59000
Cut Tape (CT)
320 : £3.08844
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
1,649
In Stock
1 : £5.59000
Cut Tape (CT)
320 : £3.08844
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 250kHzInvasive-7 mH-1:100-1.9mOhm Primary, 5Ohm Secondary-Surface Mount0.417" L x 0.480" W (10.60mm x 12.20mm)0.433" (11.00mm)Gull Wing
793
In Stock
1 : £2.33000
Cut Tape (CT)
900 : £1.23499
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-720 µH-1:60-0.8mOhm Primary, 1.98Ohm Secondary-Surface Mount0.280" L x 0.320" W (7.11mm x 8.13mm)0.200" (5.08mm)Gull Wing
700
In Stock
1 : £2.33000
Cut Tape (CT)
900 : £1.23499
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-180 µH-1:30-0.8mOhm Primary, 870mOhm Secondary-Surface Mount0.280" L x 0.320" W (7.11mm x 8.13mm)0.200" (5.08mm)Gull Wing
309
In Stock
1 : £2.79000
Cut Tape (CT)
600 : £1.40127
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-1.84 mH43.2VµS1:150-2.5mOhm Primary, 21Ohm Secondary-Surface Mount0.185" L x 0.138" W (4.70mm x 3.50mm)0.138" (3.50mm)J Lead
521
In Stock
1 : £2.94000
Cut Tape (CT)
200 : £1.53370
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 500kHzInvasive-12.6 mH-1:150-0.28mOhm Primary, 2.2Ohm Secondary-Surface Mount0.560" L x 0.530" W (14.22mm x 13.46mm)0.394" (10.00mm)Gull Wing
593
In Stock
1 : £2.94000
Cut Tape (CT)
600 : £1.44647
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-132 µH-----Surface Mount0.185" L x 0.138" W (4.70mm x 3.50mm)0.138" (3.50mm)J Lead
549
In Stock
1 : £2.94000
Cut Tape (CT)
600 : £1.44647
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-205 µH-----Surface Mount0.185" L x 0.138" W (4.70mm x 3.50mm)0.138" (3.50mm)J Lead
533
In Stock
1 : £2.94000
Cut Tape (CT)
600 : £1.44647
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive-295 µH-----Surface Mount0.185" L x 0.138" W (4.70mm x 3.50mm)0.138" (3.50mm)J Lead
2,230
In Stock
1 : £3.93000
Cut Tape (CT)
320 : £2.76744
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 250kHzInvasive-11 mH-1:125-1.9mOhm Primary, 5.3Ohm Secondary-Surface Mount0.417" L x 0.480" W (10.60mm x 12.20mm)0.433" (11.00mm)Gull Wing
192
In Stock
1 : £5.21000
Cut Tape (CT)
200 : £2.96660
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 250kHzInvasive-11 mH-1:125-0.5mOhm Primary, 4Ohm Secondary-Surface Mount0.504" L x 0.535" W (12.80mm x 13.60mm)0.567" (14.40mm)Gull Wing
295
In Stock
1 : £5.59000
Cut Tape (CT)
320 : £3.08844
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 250kHzInvasive-3 mH-1:70-1.9mOhm Primary, 2.9Ohm Secondary-Surface Mount0.417" L x 0.480" W (10.60mm x 12.20mm)0.433" (11.00mm)Gull Wing
VST10/9EE-205S1C2
VST10/9EE-205S1C2
CURRENT SENSE TRANSFORMERS, WOUN
TDK Corporation
482
In Stock
1 : £7.70000
Cut Tape (CT)
250 : £4.69296
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-Invasive20 A12.4 mH-1:200---Surface Mount0.476" L x 0.425" W (12.10mm x 10.80mm)0.394" (10.00mm)Gull Wing
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).