About Current Transformers

Current Transformers

A Current Transformer (CT) is a device designed to reduce an alternating current (AC) to a much lower, safer level. It is usually found in electric power systems for metering and/or protective relaying purposes. They are used to measure the level of current flowing through circuits and in most cases are connected to a meter or other monitoring device. The current transformer uses the concepts of electrical transformer to transform current levels between the primary (higher current) and secondary (lower current) windings. A typical current transformer is a wire wound toroidal core transformer, with a single primary winding, connected in series with the load, and a multiple secondary windings designed to provide an output current proportional to the current flowing through the primary.

Current Transformers

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
ZMCT102W


Current Transformers Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Zeming Langxi Availability : 47
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USD 0.387

Multiples of: 1

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TSZZ1.5/005MP


Transformer: encapsulated; 1.5VA; 230VAC; 9V; 0.13A; Mounting: PCB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel Availability : 47
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USD 3.8979

Multiples of: 1

            
TSZZ2.4/006MP


Transformer: encapsulated; 2.4VA; 230VAC; 9V; 9V; 0.133A; 0.133A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel Availability : 47
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USD 4.4135

Multiples of: 1

            
BV EI 481 1120


Transformer: encapsulated; 10VA; 230VAC; 15V; 15V; 333mA; 333mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 47
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USD 8.6146

Multiples of: 1

            
CST25-0050


Current Transformers PCB Curr Sense Xfmr 1:50,50-500KHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad Availability : 46
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USD 1.5094

Multiples of: 1

Through Hole4.7 mH25 A1:500.5 OhmsSolder Pin17 mm15 mm11.8 mm 50 KHz to 500 KHz 
BV EI 304 2843


Transformer: encapsulated; 2.1VA; 230VAC; 21V; 100mA; Mounting: PCB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 46
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USD 9.1151

Multiples of: 1

            
TS8/45


Transformer: mains; 8VA; 230VAC; 18V; 0.35A; Mounting: screw type
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel Availability : 46
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 10.9351

Multiples of: 1

            
BV EI 302 2810


Transformer: encapsulated; 1VA; 230VAC; 18V; 56mA; Mounting: PCB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 46
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 11.1626

Multiples of: 1

            
TEZ2/D230/15-20V


Transformer: encapsulated; 2VA; 230VAC; 15V; 20V; Mounting: PCB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 46
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USD 11.8604

Multiples of: 1

            
TSZZ18/001M


Transformer: encapsulated; 18VA; 230VAC; 6V; 3A; Mounting: PCB; IP00
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel Availability : 46
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 11.8906

Multiples of: 1

            
BV UI 304 0173


Transformer: encapsulated; 10VA; 115/115VAC; 21V; 21V; 238mA; 238mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 46
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USD 11.8906

Multiples of: 1

            
BV EI 303 2897


Transformer: encapsulated; 1.9VA; 115VAC; 12V; 158mA; Mounting: PCB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 46
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USD 13.3619

Multiples of: 1

            
BV EI 306 2079


Transformer: encapsulated; 3.2VA; 230VAC; 18V; 18V; 89mA; 89mA; 135g
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 46
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USD 14.0291

Multiples of: 1

            
BV EI 305 2100


Transformer: encapsulated; 2.3VA; 500VAC; 18V; 128mA; Mounting: PCB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 46
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 16.3951

Multiples of: 1

            
BV EI 603 1027


Transformer: encapsulated; 30VA; 230VAC; 15V; 2000mA; Mounting: PCB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 46
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 25.1615

Multiples of: 1

            
44331


Transformer: encapsulated; 1.5VA; 230VAC; 24V; 63mA; Mounting: PCB
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Myrra Availability : 45
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USD 2.7755

Multiples of: 1

            
BV EI 303 2037


Transformer: encapsulated; 1.9VA; 230VAC; 12V; 12V; 79mA; 79mA; 81g
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 45
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 10.192

Multiples of: 1

            
BV EI 306 3604


Transformer: encapsulated; 3.6VA; 230VAC; 15V; 15V; 120mA; 120mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 45
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 10.2375

Multiples of: 1

            
BV EI 422 1219


Transformer: encapsulated; 6VA; 230VAC; 6V; 6V; 500mA; 500mA; 200g
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hahn Availability : 45
Ship by Tue. 24 Sep to Mon. 30 Sep Calender.png

USD 14.6055

Multiples of: 1

            
TSPZ24/003


Transformer: encapsulated; 24VA; 230VAC; 15V; 15V; 0.8A; 0.8A; IP00
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel Availability : 45
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USD 32.1685

Multiples of: 1

            
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