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Current Sense Transformers

Browse available Current Sense Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Frequency Range Type Current Rating (Amps) Inductance ET (Volt-Time) Turns Ratio - Primary:Secondary Current Ratio DC Resistance (DCR) Ratings Mounting Type Size / Dimension Height - Seated (Max) Termination Style
855-305/200-509 WAGO Corporation

855-305/200-509

CURR SENSE XFMR 200A CHAS MNT

WAGO Corporation

1,402 -
Datasheet - Box Active 50Hz ~ 60Hz Non-Invasive (Solid Core) 200 A - - - - - - Chassis Mount 2.362" L x 1.378" W (60.00mm x 35.00mm) 3.173" (80.60mm) Terminal Block
855-305/150-209 WAGO Corporation

855-305/150-209

CURR SENSE XFMR 150A CHAS MNT

WAGO Corporation

4,216 -
Datasheet - Box Active 50Hz ~ 60Hz Non-Invasive (Solid Core) 150 A - - - - - - Chassis Mount 2.362" L x 1.378" W (60.00mm x 35.00mm) 3.173" (80.60mm) Terminal Block
855-305/100-209 WAGO Corporation

855-305/100-209

CURR SENSE XFMR 100A CHAS MNT

WAGO Corporation

3,874 -
Datasheet - Box Active 50Hz ~ 60Hz Non-Invasive (Solid Core) 100 A - - - - - - Chassis Mount 2.362" L x 1.378" W (60.00mm x 35.00mm) 3.173" (80.60mm) Terminal Block
2438480000 Weidmüller

2438480000

CMA-812-15-5A-7.5VA-0.5

Weidmüller

1,724 -
Datasheet - Box Active 50Hz Non-Invasive (Split Core) 1.5 kA - - - - - - Chassis Mount 6.102" L x 2.283" W (154.99mm x 57.99mm) 7.795" (197.99mm) Terminal Block
855-305/750-509 WAGO Corporation

855-305/750-509

CURR SENSE XFMR 750A CHAS MNT

WAGO Corporation

3,999 -
Datasheet - Box Active 50Hz ~ 60Hz Non-Invasive (Solid Core) 750 A - - - - - - Chassis Mount 2.362" L x 1.378" W (60.00mm x 35.00mm) 3.173" (80.60mm) Terminal Block
855-305/600-509 WAGO Corporation

855-305/600-509

CURR SENSE XFMR 600A CHAS MNT

WAGO Corporation

1,820 -
Datasheet - Box Active 50Hz ~ 60Hz Non-Invasive (Solid Core) 600 A - - - - - - Chassis Mount 2.362" L x 1.378" W (60.00mm x 35.00mm) 3.173" (80.60mm) Terminal Block
855-405/600-509 WAGO Corporation

855-405/600-509

CURR SENSE XFMR 600A CHAS MNT

WAGO Corporation

4,107 -
Datasheet - Box Active 50Hz ~ 60Hz Non-Invasive (Solid Core) 600 A - - - - - - Chassis Mount 2.756" L x 1.378" W (70.00mm x 35.00mm) 3.589" (91.15mm) Terminal Block
855-405/750-509 WAGO Corporation

855-405/750-509

CURR SENSE XFMR 750A CHAS MNT

WAGO Corporation

2,072 -
Datasheet - Box Active 50Hz ~ 60Hz Non-Invasive (Solid Core) 750 A - - - - - - Chassis Mount 2.756" L x 1.378" W (70.00mm x 35.00mm) 3.589" (91.15mm) Terminal Block
2656290000 Weidmüller

2656290000

KCMA-RCM-812D

Weidmüller

1,042 -
Datasheet - Box Active 50Hz Non-Invasive (Split Core) 18 A - - - - - - DIN Rail 6.102" L x 2.283" W (154.99mm x 57.99mm) 7.795" (197.99mm) Terminal Block
RA 2000-S/SP2 LEM USA Inc.

RA 2000-S/SP2

TRANSDUCER

LEM USA Inc.

1,994 -
Datasheet RA Bulk Active 20Hz ~ 3kHz Non-Invasive (Solid Core) 4 A - - Rogowski Coil - - - Chassis Mount 5.512" L x 8.465" W (140.00mm x 215.00mm) 8.780" (223.00mm) Terminal Block
RA 2000-S/SP4 LEM USA Inc.

RA 2000-S/SP4

TRANSDUCER

LEM USA Inc.

1,842 -
Datasheet RA Bulk Active 20Hz ~ 3kHz Non-Invasive (Solid Core) 4 A - - Rogowski Coil - - - Chassis Mount 5.512" L x 8.465" W (140.00mm x 215.00mm) 8.780" (223.00mm) Terminal Block
RA 2000-S/SP3 LEM USA Inc.

RA 2000-S/SP3

TRANSDUCER

LEM USA Inc.

2,232 -
Datasheet RA Bulk Active 20Hz ~ 3kHz Non-Invasive (Solid Core) 4 A - - Rogowski Coil - - - Chassis Mount 5.512" L x 8.465" W (140.00mm x 215.00mm) 8.780" (223.00mm) Terminal Block
RA 2000-T/SP2 LEM USA Inc.

RA 2000-T/SP2

TRANSDUCER

LEM USA Inc.

4,634 -
Datasheet RA Bulk Active 20Hz ~ 3kHz Non-Invasive (Solid Core) 4 A - - Rogowski Coil - - - Chassis Mount 5.512" L x 8.465" W (140.00mm x 215.00mm) 8.780" (223.00mm) Terminal Block
7201 Bourns Inc.

7201

CURR SENSE XFMR 10A UNI TH

Bourns Inc.

3,472 -
Datasheet 7200 Bulk Obsolete - - - - - - - - - - 0.748" L x 0.433" W (19.00mm x 11.00mm) 0.791" (20.10mm) -
7202 Bourns Inc.

7202

CURR SENSE XFMR 20A UNI TH

Bourns Inc.

2,460 -
Datasheet 7200 Bulk Obsolete - - - - - - - - - - 0.748" L x 0.433" W (19.00mm x 11.00mm) 0.791" (20.10mm) -
7203 Bourns Inc.

7203

CURR SENSE XFMR 35A UNI TH

Bourns Inc.

4,884 -
Datasheet 7200 Bulk Obsolete - - - - - - - - - - 0.748" L x 0.433" W (19.00mm x 11.00mm) 0.791" (20.10mm) -
CTX16-18294-R Eaton - Electronics Division

CTX16-18294-R

CURR SENSE XFMR T/H

Eaton - Electronics Division

4,042 -
Datasheet - Bulk Active - - - 8.25 mH - - - - - Through Hole - - PC Pin
55050C Murata Power Solutions Inc.

55050C

CURR SENSE XFMR 1:1:50 15A SMD

Murata Power Solutions Inc.

4,557 -
Datasheet 5500 Tube Obsolete 50kHz ~ 500kHz Invasive - 3.8 mH - 1:1:50 - 2.3mOhm Primary, 350mOhm Secondary - Surface Mount 0.496" L x 0.575" W (12.60mm x 14.60mm) 0.280" (7.10mm) -
55100C Murata Power Solutions Inc.

55100C

CURR SENSE XFMR 1:1:100 15A SMD

Murata Power Solutions Inc.

1,660 -
Datasheet 5500 Tube Obsolete 50kHz ~ 500kHz Invasive - 14.8 mH - 1:1:100 - 2.3mOhm Primary, 850mOhm Secondary - Surface Mount 0.496" L x 0.575" W (12.60mm x 14.60mm) 0.280" (7.10mm) -
55200C Murata Power Solutions Inc.

55200C

CURR SENSE XFMR 1:1:200 15A SMD

Murata Power Solutions Inc.

1,628 -
Datasheet 5500 Tube Obsolete 50kHz ~ 500kHz Invasive - 60 mH - 1:1:200 - 2.3mOhm Primary, 3.6Ohm Secondary - Surface Mount 0.496" L x 0.575" W (12.60mm x 14.60mm) 0.280" (7.10mm) -
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WINSUN SOURCING SUPPORT

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FREQUENTLY ASKED QUESTIONS

Current Sense Transformers FAQ

Common questions about selecting, comparing and sourcing Current Sense Transformers components through Winsun (HK) Electronics.

What should I check when selecting Current Sense Transformers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Current Sense Transformers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Current Sense Transformers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Current Sense Transformers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.