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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CTG035CURR SENSE XFMR SMD |
4,735 | - |
|
Datasheet | CTG | Box | Active | - | - | - | - | - | - | - | - | - | Surface Mount | - | 2.913" (74.00mm) | - |
|
CCT354571-300-24-00CURR SENSE XFMR 300A CHAS MNT |
3,719 | - |
|
Datasheet | CCT | Bulk | Active | 50/60Hz | Non-Invasive (Split Core) | 300 A | - | - | - | 3000:1 | 103Ohm | - | Chassis Mount | 1.909" L x 1.555" W (48.50mm x 39.50mm) | 2.835" (72.00mm) | Wire Leads with Connector |
|
CT-0050-F10CURR SENSE XFMR 50:5 FOOTED |
3,049 | - |
|
Datasheet | CT | Bulk | Active | - | Non-Invasive (Solid Core) | 50 A | - | - | - | 50:5 | - | - | - | - | - | Terminal Block |
|
CT-0150-D10CURR SENSE XFMR 150:5 DONUT |
1,771 | - |
|
Datasheet | CT | Bulk | Active | - | Non-Invasive (Solid Core) | 150 A | - | - | - | 150:5 | - | - | Free Hanging (In-Line) | - | - | Wire Leads |
|
CT-0050-D10CURR SENSE XFMR 50A IN-LINE |
2,791 | - |
|
Datasheet | - | Bulk | Active | - | Non-Invasive (Solid Core) | 50 A | - | - | - | 50:5 | - | - | Free Hanging (In-Line) | 2.461" Dia (62.50mm) | - | Wire Leads |
|
CT100ACURR SENSE XFMR 5A CHAS MNT |
1,359 | - |
|
Datasheet | CT | Box | Active | - | Non-Invasive (Solid Core) | 5 A | - | - | - | 100:5 | - | - | Chassis Mount | 3.750" L x 1.750" W (95.25mm x 44.45mm) | 3.250" (82.55mm) | Wire Leads |
|
CCT406393-600-36-00CURR SENSE XFMR 600A CHAS MNT |
4,702 | - |
|
Datasheet | CCT | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 600 A | - | - | - | 3000:1 | - | - | Chassis Mount | 1.575" L x 2.480" W (40.00mm x 63.00mm) | 3.661" (93.00mm) | Wire Leads with Connector |
|
CCT406393-600-36-02CURR SENSE XFMR 600A CHAS MNT |
3,565 | - |
|
Datasheet | CCT | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 600 A | - | - | - | 3000:1 | - | - | Chassis Mount | 1.575" L x 2.480" W (40.00mm x 63.00mm) | 3.661" (93.00mm) | Wire Leads with Connector |
|
CTD1X1005AXXXCURR SENSE XFMR 100A DIN RAIL |
2,619 | - |
|
Datasheet | - | Box | Active | 48Hz ~ 62Hz | Non-Invasive (Split Core) | 100 A | - | - | - | - | - | - | DIN Rail, Panel | 1.811" L x 1.732" W (46.00mm x 44.00mm) | 2.567" (65.20mm) | - |
|
CTD1X505AXXXCURR SENSE XFMR 50A DIN RAIL |
2,882 | - |
|
Datasheet | CTD-1X | Box | Active | 48Hz ~ 62Hz | Non-Invasive (Solid Core) | 50 A | - | - | - | - | - | - | DIN Rail | 1.811" L x 1.732" W (46.00mm x 44.00mm) | 2.567" (65.20mm) | Terminal Block |
|
CTG120CURR SENSE XFMR SMD |
3,352 | - |
|
Datasheet | CTG | Box | Active | - | - | - | - | - | - | - | - | - | Surface Mount | - | 6.654" (169.00mm) | - |
|
CT200CURR SENSE XFMR |
1,723 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
PA1005.125QNLCURR SENSE XFMR 1:125 20A SMD |
147 | - |
|
Datasheet | - | Tray | Active | 50kHz ~ 1MHz | Invasive | 20 A | 3 mH | - | 1:125 | - | 0.75mOhm Primary, 6.5Ohm Secondary | AEC-Q200 | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing |
|
|
PH9505.070NLTCURR SENSE XFMR 1:7 30A SMD |
4,777 | - |
|
Datasheet | PH9505.XXXNL | Tape & Reel (TR) | Active | 20kHz | Invasive | 30 A | 3 mH | - | 1:7 | - | 0.5mOhm Primary, 2.1Ohm Secondary Max | - | Surface Mount | 0.504" L x 0.480" W (12.80mm x 12.20mm) | 0.567" (14.40mm) | Gull Wing |
|
|
PE-64518NLCURR SENSE XFMR 100CT:1:1 20A TH |
3,934 | - |
|
Datasheet | THT | Tray | Active | 20kHz ~ 200kHz | Invasive | 20 A | 20 mH | - | 100CT:1:1 | - | 100Ohm Primary, 1.4Ohm Secondary | - | Through Hole | 0.900" L x 0.700" W (22.86mm x 17.78mm) | 0.700" (17.78mm) | PC Pin |
|
|
CCX-1050CURR SENSE XFMR 1:2500 50A TH |
3,397 | - |
|
Datasheet | CCX | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 50 A | - | - | 1:2500 | - | 157Ohm | - | Through Hole | 0.937" L x 0.438" W (23.80mm x 11.12mm) | 0.937" (23.80mm) | PC Pin |
|
101990060CURR SENSE XFMR 15A CHAS MNT |
3,809 | - |
|
Datasheet | - | Bulk | Active | - | Non-Invasive (Split Core) | 15 A | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads with Connector |
|
|
CCX-1075CURR SENSE XFMR 1:2500 75A TH |
3,333 | - |
|
Datasheet | CCX | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 75 A | - | - | 1:2500 | - | 218Ohm | - | Through Hole | 1.189" L x 0.563" W (30.20mm x 14.30mm) | 1.189" (30.20mm) | PC Pin |
|
CT-1050CURR SENSE XFMR 50A T/H |
2,014 | - |
|
Datasheet | CT | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | 50 A | - | - | - | 1000:1 | 49.3Ohm | - | Through Hole | 1.374" L x 0.563" W (34.90mm x 14.30mm) | 1.374" (34.90mm) | PC Pin |
|
MR-1CURR SENSE XFMR 30A CHAS MNT |
2,439 | - |
|
Datasheet | MR | Bulk | Active | 60Hz | Non-Invasive (Solid Core) | 30 A | - | - | - | - | 30Ohm | - | Chassis Mount | 0.882" L x 0.760" W (22.40mm x 19.30mm) | 0.327" (8.30mm) | Wire Leads |
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.
