Current Transformers - Industrial

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.
Enable Filter
Manufacturer
Reset
Mounting Style
Reset
Inductance
Reset
Current Rating
Reset
Turns Ratio
Reset
Secondary Resistance
Reset
Termination Style
Reset
Length
Reset
Width
Reset
Height
Reset
Frequency
Reset
Frequency Range
Reset
Qualification
Reset
First...1112131415...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
7245


7245-000 (1125 BULK)
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.

Heyco 4850
Ships to you
between Fri. 31 Jul to Thu. 06 Aug Calender.png

AUD 0.364
Multiples of: 1

            
749251100


Current Transformers WE-CST 2mH 10A 1:1 DCR=5.5Ohms
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.

Wurth 4850
Ships to you
by Mon. 27 Jul Calender.png

AUD 2.2024
Multiples of: 1

 2 mH 1  7.7 mm6.9 mm5.33 mm   
749251050


Current Transformers WE-CST 500uH 10A 1:5 DCR=1.4Ohms
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.

Wurth 4850
Ships to you
by Mon. 27 Jul Calender.png

AUD 2.3319
Multiples of: 1

 500 uH 1  7.7 mm6.9 mm5.33 mm   
749251070


Current Transformers WE-CST 980uH 20A 1:7 DCR=.75mOhms
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.

Wurth 4850
Ships to you
by Mon. 27 Jul Calender.png

AUD 2.3319
Multiples of: 1

 980 uH 1        
749252020


7 A 1:20 Current Sense Transformer 1MHz 3mOhm Primary, 350mOhm Secondary 33 µH Surface Mount
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.

Wurth 4850
Ships to you
by Mon. 27 Jul Calender.png

AUD 2.4939
Multiples of: 1

            
749252050


7A 1:50 Current Sense Transformer 1MHz 3mOhm Primary, 2.5Ohm Secondary 205µH Surface Mount
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.

Wurth 4850
Ships to you
by Mon. 27 Jul Calender.png

AUD 2.4939
Multiples of: 1

 205 uH   gull wing    1 MHz 
749252070


7A 1:70 Current Sense Transformer 1MHz 3mOhm Primary, 4.6Ohm Secondary 400µH Surface Mount
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.

Wurth 4850
Ships to you
by Mon. 27 Jul Calender.png

AUD 2.4939
Multiples of: 1

 400 uH   gull wing    1 MHz 
ZHTPT107


1:1 2mA 0.02kHz~10kHz Plugin Current Sense Transformers ROHS
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.

ZHT 3022
Ships to you
between Fri. 14 Aug to Wed. 19 Aug Calender.png

AUD 0.6499
Multiples of: 1

  2 mA       0.02 KHz ~ 10 KHz 
PE-67100NL


Current Transformers THT Current Sense 20mH 56Ohms
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.

Pulse 126
Ships to you
between Fri. 31 Jul to Thu. 06 Aug Calender.png

AUD 5.9858
Multiples of: 1

through hole    radial19.05 mm14.35 mm19.05 mm   
PA1005.100NLT


Current Transformers SMD Current Sense 2000uH 5.5Ohms
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.

Pulse 123
Ships to you
between Fri. 14 Aug to Wed. 19 Aug Calender.png

AUD 0.8497
Multiples of: 1

 2 mH20 A  Smd/Smt7.21 mm8.38 mm4.83 mm 50 KHz to 1 MHz 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1112131415...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted