Through Hole Current Transformers - Board Mount

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Inductance
Current Rating
Turns Ratio
Secondary Resistance
Termination Style
Length
Width
Height
Frequency Range
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 25 AMPS:
Datasheet
420In Stock
Min.: 1
Mult.: 1

Through Hole 25 A 1000:1 46 Ohms Radial 30.2 mm 14.3 mm 30.2 mm 50 Hz to 60 Hz
ICE Components Current Transformers - Board Mount Current Sense Transformer
Datasheet
936In Stock
Min.: 1
Mult.: 1

Through Hole 470 mH 25 A 1:500 16 Ohms Radial 17.6 mm 12 mm 15.3 mm 500 kHz
Pulse Electronics Current Transformers - Board Mount THT Current Sense 18000uH 2Ohms
Datasheet
2.446In Stock
Min.: 1
Mult.: 1
Max.: 120

Through Hole 18 mH 25 A 1:100 2 Ohms 15 mm 12.5 mm 12 mm 500 kHz
Pulse Electronics Current Transformers - Board Mount THT Current Sense 94.5mH 4.5Ohms
Datasheet
1.249In Stock
239Expected 04/09/2026
Min.: 1
Mult.: 1

Through Hole 94.5 mH 15 A 1:100 4.5 Ohms 15 mm 12.5 mm 12 mm 200 kHz
Pulse Electronics Current Transformers - Board Mount THT Current Sense 470mH 16Ohms
Datasheet
1.198In Stock
Min.: 1
Mult.: 1
Max.: 120

Through Hole 470 mH 25 A 1:500 16 Ohms 15 mm 12.5 mm 12 mm 500 kHz
Murata Power Solutions Current Transformers - Board Mount TRANSFORMER 50 TURNS PRIMARY
Datasheet
274In Stock
4.875On Order
Min.: 1
Mult.: 1

Through Hole 4.5 mH 10 A 50:1 199 mOhms Radial 16.79 mm 8.89 mm 20.19 mm 20 kHz to 200 kHz
Murata Power Solutions Current Transformers - Board Mount TRANSFORMER 100 TURNS PRIMARY
Datasheet
292In Stock
525Expected 20/10/2026
Min.: 1
Mult.: 1

Through Hole 18 mH 10 A 100:1 1.4 Ohms Radial 16.79 mm 8.89 mm 20.19 mm 20 kHz to 200 kHz
Murata Power Solutions Current Transformers - Board Mount TRANSFORMER 200 TURNS PRIMARY
Datasheet
884In Stock
Min.: 1
Mult.: 1

Through Hole 72 mH 10 A 200:1 2.81 Ohms Radial 16.79 mm 8.89 mm 20.19 mm 20 kHz to 200 kHz
Murata Power Solutions Current Transformers - Board Mount TRANSFORMER 300 TURNS PRIMARY
Datasheet
50In Stock
50Expected 17/09/2026
Min.: 1
Mult.: 1

Through Hole 160 mH 10 A 300:1 8.59 Ohms Radial 16.79 mm 8.89 mm 20.19 mm 20 kHz to 200 kHz
Murata Power Solutions Current Transformers - Board Mount TRANSFORMER 100 TURNS PRIMARY
Datasheet
250In Stock
Min.: 1
Mult.: 1

Through Hole 18 mH 10 A 100CT 1.4 Ohms Radial 16.79 mm 8.89 mm 20.19 mm 20 kHz to 200 kHz
Murata Power Solutions Current Transformers - Board Mount 5.73 OHM
Datasheet
99In Stock
Min.: 1
Mult.: 1

Through Hole 160 mH 10 A 300CT 8.59 Ohms Radial 16.79 mm 8.89 mm 20.19 mm 20 kHz to 200 kHz
Pulse Electronics Current Transformers - Board Mount THT Current Sense 4700uH .5Ohms
Datasheet
458In Stock
Min.: 1
Mult.: 1
Max.: 120

Through Hole 4.7 mH 25 A 1:50 15 mm 12.5 mm 12 mm 500 kHz
Pulse Electronics Current Transformers - Board Mount THT Current Sense 76000uH 4.5Ohms
Datasheet
96In Stock
1.740Expected 20/01/2027
Min.: 1
Mult.: 1
Max.: 120

Through Hole 76 mH 25 A 1:200 4.5 Ohms 15 mm 12.5 mm 12 mm 500 kHz
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE TRANS/CSE187L
Datasheet
1.061In Stock
3.780Expected 13/01/2027
Min.: 1
Mult.: 1

Through Hole 30 A 1:500 21 Ohms Radial 24 mm 21.5 mm 18 mm 50 Hz to 400 Hz
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 5AMPS
Datasheet
385In Stock
630Expected 03/09/2026
Min.: 1
Mult.: 1

Through Hole 5 A 1000:1 40 Ohms Radial 23.5 mm 12 mm 24.8 mm 50 Hz to 60 Hz
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 20 AMPS
Datasheet
1.613In Stock
Min.: 1
Mult.: 1

Through Hole 20 A 1000:1 40 Ohms Radial 23.5 mm 12 mm 24.8 mm 50 Hz to 60 Hz
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 30 AMPS:
Datasheet
1.700In Stock
2.338Expected 19/10/2026
Min.: 1
Mult.: 1

Through Hole 30 A 1000:1 46 Ohms Radial 30.2 mm 14.3 mm 30.2 mm 50 Hz to 60 Hz
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE 14.0mH 100T ENCAP TORIOD/CST206-1A
Datasheet
3.992In Stock
Min.: 1
Mult.: 1

Through Hole 14 mH 110 A 100:1 58 mOhms Radial 27.3 mm 10.16 mm 31.11 mm 20 kHz to 250 kHz
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE 56.0mH 200T ENCAP TORIOD/CST206-2A
Datasheet
1.826In Stock
2.634On Order
Min.: 1
Mult.: 1

Through Hole 56 mH 80 A 200:1 3.5 Ohms Radial 27.3 mm 10.16 mm 31.12 mm 20 kHz to 200 kHz
ICE Components Current Transformers - Board Mount Current Sense Transformer
Datasheet
650In Stock
Min.: 1
Mult.: 1

Through Hole 1.9 H 25 A 1:1000 50 Ohms Radial 17.6 mm 12 mm 15 mm 500 kHz
ICE Components Current Transformers - Board Mount Current Sense Transformer
Datasheet
539In Stock
460Expected 27/08/2026
Min.: 1
Mult.: 1

Through Hole 8 mH 200 A 1:1000 26 Ohms Radial 23.3 mm 12.7 mm 26.6 mm 47 Hz to 2.5 kHz
ICE Components Current Transformers - Board Mount 40A 14mH 1:100
Datasheet
943In Stock
4.840On Order
Min.: 1
Mult.: 1

Through Hole Radial 14.5 mm 13 mm 15.8 mm
Spectrum Control Current Transformers - Board Mount 100Ohm . 0025W 5A
Datasheet
9In Stock
Min.: 1
Mult.: 1

Through Hole 5 A 100 Ohms Radial 23.65 mm 11.94 mm 25.15 mm
Triad Magnetics Current Transformers - Board Mount CSE184L - LOW FREQUENCY CURRENT SENSE TRANSFORMER .05 to 1 AMP at 50 to 400Hz
Datasheet
125In Stock
Min.: 1
Mult.: 1

Through Hole 1 A 1:16.67 23 Ohms Radial 24 mm 21.5 mm 18 mm 50 Hz to 400 Hz
Triad Magnetics Current Transformers - Board Mount LOW FREQUENCY CURRENT SENSE TRANSFORMER .1 to 10 AMP at 50 to 400Hz: CSE186L
Datasheet
233In Stock
Min.: 1
Mult.: 1

Through Hole 10 A 1:166 23 Ohms Radial 24 mm 21.5 mm 18 mm 50 Hz to 400 Hz