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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
855-305/200-509CURR SENSE XFMR 200A CHAS MNT |
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 |
|
855-305/150-209CURR SENSE XFMR 150A CHAS MNT |
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 |
|
855-305/100-209CURR SENSE XFMR 100A CHAS MNT |
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 |
|
2438480000CMA-812-15-5A-7.5VA-0.5 |
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 |
|
855-305/750-509CURR SENSE XFMR 750A CHAS MNT |
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 |
|
855-305/600-509CURR SENSE XFMR 600A CHAS MNT |
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 |
|
855-405/600-509CURR SENSE XFMR 600A CHAS MNT |
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 |
|
855-405/750-509CURR SENSE XFMR 750A CHAS MNT |
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 |
|
2656290000KCMA-RCM-812D |
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/SP2TRANSDUCER |
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/SP4TRANSDUCER |
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/SP3TRANSDUCER |
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/SP2TRANSDUCER |
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 |
|
7201CURR SENSE XFMR 10A UNI TH |
3,472 | - |
|
Datasheet | 7200 | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | 0.748" L x 0.433" W (19.00mm x 11.00mm) | 0.791" (20.10mm) | - |
|
7202CURR SENSE XFMR 20A UNI TH |
2,460 | - |
|
Datasheet | 7200 | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | 0.748" L x 0.433" W (19.00mm x 11.00mm) | 0.791" (20.10mm) | - |
|
7203CURR SENSE XFMR 35A UNI TH |
4,884 | - |
|
Datasheet | 7200 | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | 0.748" L x 0.433" W (19.00mm x 11.00mm) | 0.791" (20.10mm) | - |
|
CTX16-18294-RCURR SENSE XFMR T/H |
4,042 | - |
|
Datasheet | - | Bulk | Active | - | - | - | 8.25 mH | - | - | - | - | - | Through Hole | - | - | PC Pin |
|
55050CCURR SENSE XFMR 1:1:50 15A SMD |
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) | - |
|
55100CCURR SENSE XFMR 1:1:100 15A SMD |
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) | - |
|
55200CCURR SENSE XFMR 1:1:200 15A SMD |
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) | - |
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.