Through Hole Current Transformers - Board Mount

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Description Datasheet Availability Pricing (GBP) 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
Pulse Electronics Current Transformers - Board Mount THT Current Sense 470mH 16Ohms
Datasheet
1,441In Stock
Min.: 1
Mult.: 1

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 100 TURNS PRIMARY
Datasheet
680In Stock
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
ICE Components Current Transformers - Board Mount Current Sense Transformer
Datasheet
842In 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
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
Murata Power Solutions Current Transformers - Board Mount TRANSFORMER 50 TURNS PRIMARY
Datasheet
1,214In Stock
4,075On 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
Pulse Electronics Current Transformers - Board Mount THT Current Sense 94.5mH 4.5Ohms
Datasheet
1,626In Stock
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 76000uH 4.5Ohms
Datasheet
1,683In Stock
Min.: 1
Mult.: 1

Through Hole 76 mH 25 A 1:200 4.5 Ohms 15 mm 12.5 mm 12 mm 500 kHz
Murata Power Solutions Current Transformers - Board Mount TRANSFORMER 300 TURNS PRIMARY
Datasheet
47In Stock
50Expected 29/06/2026
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
Pulse Electronics Current Transformers - Board Mount THT Current Sense 4700uH .5Ohms
Datasheet
799In Stock
Min.: 1
Mult.: 1

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 18000uH 2Ohms
Datasheet
663In Stock
1,440Expected 22/05/2026
Min.: 1
Mult.: 1

Through Hole 18 mH 25 A 1:100 2 Ohms 15 mm 12.5 mm 12 mm 500 kHz
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE TRANS/CSE187L
Datasheet
3,047In Stock
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: 20 AMPS
Datasheet
673In 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: 25 AMPS:
Datasheet
377In Stock
108Expected 12/03/2026
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
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 30 AMPS:
Datasheet
748In Stock
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
1,165In Stock
1,386Expected 22/06/2026
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
456In Stock
504Expected 11/06/2026
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
Triad Magnetics Current Transformers - Board Mount 12.4 ohm
Datasheet
477In Stock
Min.: 1
Mult.: 1

Through Hole 130 mH 70 A 300:1 Radial 27.3 mm 10.16 mm 31.11 mm 20 kHz to 250 kHz
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE 3.5mH 50T ENCAP TORIOD/CST306-1A
Datasheet
778In Stock
Min.: 1
Mult.: 1

Through Hole 3.5 mH 35 A 50:1 340 mOhms Radial 17.53 mm 9.78 mm 23.24 mm 20 kHz to 200 kHz
ICE Components Current Transformers - Board Mount Current Sense Transformer
Datasheet
476In Stock
Min.: 1
Mult.: 1

Through Hole 10 mH 50 A 1:1200 40 Ohms Radial 16.8 mm 11.2 mm 20.1 mm 4.7 kHz
Spectrum Control Current Transformers - Board Mount 100Ohm .04W 20A
Datasheet
2In Stock
Min.: 1
Mult.: 1

Through Hole 20 A 100 Ohms Radial 23.62 mm 11.94 mm 25.15 mm
Pulse Electronics Current Transformers - Board Mount
Datasheet
94In Stock
Min.: 1
Mult.: 1

Through Hole 76 mH 34 A 200:200:1 1.7 mOhms PC Pin 20.57 mm 14.73 mm 19.05 mm 50 kHz to 500 kHz
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 CSE185L - LOW FREQUENCY CURRENT SENSE TRANSFORMER .1 to 3 AMP at 50 to 400Hz:
Datasheet
117In Stock
Min.: 1
Mult.: 1

Through Hole 3 A 1:50 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
198In Stock
427Expected 23/04/2026
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
Triad Magnetics Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 5AMPS
Datasheet
310In Stock
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