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
Manufacturer
Global Stock ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
CST306-2A


Current Transformers CURRENT SENSE 14.0mH 100T ENCAP TORIOD/CST306-2A
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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 : 882
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 5.8377

Multiples of: 1

Through_Hole14 mH25 A100:11.55 OhmsRadial17.53 mm9.78 mm23.24 mm 20 KHz to 200 KHz 
TEZ2/D230/6V


Transformer: encapsulated; 2VA; 230VAC; 6V; 333.3mA; 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 : 497
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 5.81

Multiples of: 1

            
T60404-E4622-X501


Current Transformers Current Transformer 6A 1:2000 110Henry
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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.

Vacuumschmelze Availability : 488
Ship by Thu. 17 Oct to Mon. 21 Oct Calender.png

AUD 14.7606

Multiples of: 1

Through Hole110 H20 A1:2000126 OhmsRadial24.5 mm12.3 mm25.25 mm 50 Hz 
PE-64518NL


Current Transformers THT Current Sense 20mH 100Ohms
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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.

Pulse Availability : 485
Ship by Thu. 17 Oct to Mon. 21 Oct Calender.png

AUD 7.5115

Multiples of: 1

Through Hole20 mH-100Ct1.4 OhmsRadial22.86 mm17.78 mm17.78 mm 20 KHz to 200 KHz 
TPZ30/2X115/2X12V


Transformer: mains; 30VA; 115VAC; 12V; 12V; 1.25A; 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 : 485
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 46.4567

Multiples of: 1

            
TEZ6/D230/10.5V


Transformer: encapsulated; 6VA; 230VAC; 10.5V; 571.4mA; IP00; 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.

Breve Tufvassons Availability : 480
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 8.8667

Multiples of: 1

            
44123


Transformer: encapsulated; 2VA; 230VAC; 12V; 167mA; 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 : 477
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 4.1028

Multiples of: 1

            
BV EI 382 1191


Transformer: encapsulated; 4.5VA; 230VAC; 12V; 375mA; 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 : 477
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 7.4667

Multiples of: 1

            
TEZ2/D230/12-12V


Transformer: encapsulated; 2VA; 230VAC; 12V; 12V; 83.3mA; 83.3mA
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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 : 474
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 6.02

Multiples of: 1

            
TEZ1.5/D230/12V


Transformer: encapsulated; 1.5VA; 230VAC; 12V; 125mA; 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 : 465
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 5.2468

Multiples of: 1

            
Hot PE-67050NL


Current Transformer 1:50 3750Vrms 0.7Ohm Sec. DCR 4Term. PC Pin Thru-Hole
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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.

Pulse Availability : 465
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 6.1315

Multiples of: 5

Through Hole5 mH35 A1:5015 OhmsRadial19.05 mm14.95 mm19.05 mm 10 KHz to 200 KHz 
HCT226JY-2


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.

Hop Tech Availability : 463
Ship by Fri. 25 Oct to Wed. 30 Oct Calender.png

AUD 0.923

Multiples of: 1

  5 A       0.02kHz ~ 10kHz 
PA3655NL


Current Transformers
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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.

Pulse Availability : 461
Ship by Thu. 17 Oct to Mon. 21 Oct Calender.png

AUD 3.2321

Multiples of: 1

Through Hole76 mH34 A200:200:11.7 mOhmsPc Pin20.57 mm14.73 mm19.05 mm 50 KHz to 500 KHz 
BV EI 481 1186


Transformer: encapsulated; 10VA; 230VAC; 24V; 416mA; 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 : 458
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 12.1333

Multiples of: 1

            
ZMCT104C


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 : 453
Ship by Fri. 25 Oct to Wed. 30 Oct Calender.png

AUD 0.5831

Multiples of: 1

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44678


Transformer: encapsulated; 2.4VA; 230VAC; 9V; 267mA; 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 : 453
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 4.0367

Multiples of: 1

            
TEZ2.6/D400/9V


Transformer: encapsulated; 2.5VA; 400VAC; 9V; 277.8mA; IP00; 120g
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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 : 451
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 8.5167

Multiples of: 1

            
TEZ1.5/D230/9V


Transformer: encapsulated; 1.5VA; 230VAC; 9V; 166.6mA; IP00; 70g
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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 : 443
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 5.32

Multiples of: 1

            
CST206-2A


Current Transformers CURRENT SENSE 56.0mH 200T ENCAP TORIOD/CST206-2A
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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 : 397
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 7.2285

Multiples of: 1

Through_Hole56 mH80 A200:13.5 OhmsRadial1.075 in0.4 in1.225 in 20 KHz to 250 KHz 
PE-67300NL


Current Transformers THT Current Sense 180mH 510Ohms
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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.

Pulse Availability : 77
Ship by Fri. 11 Oct to Thu. 17 Oct Calender.png

AUD 7.0491

Multiples of: 80

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