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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
101990064CURR SENSE XFMR 60A CHAS MNT |
421 | - |
|
Datasheet | SCT013 | Bulk | Active | - | Non-Invasive (Split Core) | 60 A | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads with Connector |
|
101990061CURR SENSE XFMR 1800:1 20A CHAS |
153 | - |
|
Datasheet | SCT013 | Bulk | Active | - | Non-Invasive (Split Core) | 20 A | - | - | 1800:1 | - | - | - | Chassis Mount | - | - | Wire Leads with Connector |
|
101990059CURR SENSE XFMR 10A CHAS MNT |
131 | - |
|
Datasheet | SCT013 | Bulk | Active | - | Non-Invasive (Split Core) | 10 A | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads with Connector |
|
101990058CURR SENSE XFMR 5A CHAS MNT |
104 | - |
|
Datasheet | SCT013 | Bulk | Active | - | Non-Invasive (Split Core) | 5 A | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads with Connector |
|
T60404E4624X501CURR SENSE XFMR 1:2500 60A TH |
4,628 | - |
|
Datasheet | - | Box | Active | 50Hz | Non-Invasive (Solid Core) | 60 A | 3 H | - | 1:2500 | 2500:1 | 55Ohm | - | Through Hole | 1.220" L x 0.551" W (31.00mm x 14.00mm) | 1.240" (31.50mm) | PC Pin |
|
AC1060CURR SENSE XFMR 60A T/H |
708 | - |
|
Datasheet | AC | Box | Active | 50/60Hz | Non-Invasive (Solid Core) | 60 A | - | - | - | 1000:1 | 24Ohm | - | Through Hole | 1.500" L x 0.626" W (38.10mm x 15.90mm) | 1.500" (38.10mm) | PC Pin |
|
CT-06-50CURR SENSE XFMR 500:1 10A TH |
965 | - |
|
Datasheet | CT | Bulk | Active | 50/60Hz | Non-Invasive (Solid Core) | 5 A | - | - | 500:1 | 500:1 | - | - | Through Hole | 0.709" L x 0.280" W (18.00mm x 7.10mm) | 0.494" (22.40mm) | Wire Leads |
|
CT-07-100CURR SENSE XFMR 1000:1 10A TH |
147 | - |
|
Datasheet | CT | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | 10 A | - | - | 1000:1 | 1000:1 | - | - | Through Hole | 0.748" L x 0.394" W (19.00mm x 10.00mm) | 0.795" (20.20mm) | PC Pin |
|
|
CST-1025CURR SENSE XFMR 25A T/H |
668 | - |
|
Datasheet | CST | Bulk | Active | 50/60Hz | Non-Invasive (Solid Core) | 25 A | - | - | - | 1000:1 | 46Ohm | - | Through Hole | 1.189" L x 0.563" W (30.20mm x 14.30mm) | 1.189" (30.20mm) | PC Pin |
|
101990028CURR SENSE XFMR 1800:1 30A CHAS |
222 | - |
|
Datasheet | SCT013 | Bulk | Active | - | Non-Invasive (Split Core) | 30 A | - | - | 1800:1 | - | - | - | Chassis Mount | - | - | Wire Leads with Connector |
|
|
PE-64978NLCURR SENSE XFMR 20A T/H |
148 | - |
|
Datasheet | THT | Tube | Active | 200kHz ~ 500kHz | Invasive | 20 A | 4 mH | - | - | 50:1 | 6mOhm Primary, 240mOhm Secondary | - | Through Hole | 0.550" L x 0.380" W (13.97mm x 9.65mm) | 0.580" (14.73mm) | PC Pin |
|
AC1200CURR SENSE XFMR 200A T/H |
120 | - |
|
Datasheet | AC | Box | Active | 50/60Hz | Non-Invasive (Solid Core) | 200 A | - | - | - | 1000:1 | 11Ohm | - | Through Hole | 2.189" L x 0.811" W (55.60mm x 20.60mm) | 2.189" (55.60mm) | PC Pin |
|
CR8448-2500-NCURR SENSE XFMR 40A IN-LINE |
1,207 | - |
|
Datasheet | CR8400 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 40 A | - | - | - | 2500:1 | 134Ohm | - | Free Hanging (In-Line) | 1.160" L x 0.922" W (29.46mm x 23.42mm) | 0.435" (11.05mm) | Wire Leads |
|
|
MODEL 18-600CURR SENSE XFMR |
242 | - |
|
Datasheet | PH | Bulk | Active | 50Hz ~ 1kHz | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | - | 1.331" L x 0.520" W (33.80mm x 13.20mm) | 1.488" (37.80mm) | Wire Leads |
|
ART-B22-D70CURR SENSE XFMR FLEXIBLE COIL |
1,599 | - |
|
Datasheet | ART | Bulk | Active | 50/60Hz | Non-Invasive (Split Core) | - | 180 µH | - | Rogowski Coil | - | 55Ohm | - | Free Hanging (In-Line) | 2.205" L x 1.326" W (56.01mm x 33.69mm) | 0.744" (18.91mm) | Wire Leads 1.5m |
|
ART-B22-D300CURR SENSE XFMR FLEXIBLE COIL |
1,563 | - |
|
Datasheet | ART | Bulk | Active | 50/60Hz | Non-Invasive (Split Core) | - | 566 µH | - | Rogowski Coil | - | 170Ohm | - | Free Hanging (In-Line) | 2.205" L x 1.326" W (56.01mm x 33.69mm) | 0.744" (18.91mm) | Wire Leads |
|
PA0368.050NLCURR SENSE XFMR 1:50 4A SMD |
314 | - |
|
Datasheet | - | Tube | Active | 50kHz ~ 1MHz | Invasive | 4 A | 1.7 mH | - | 1:50 | - | 4mOhm Primary, 900mOhm Secondary | - | Surface Mount | 0.285" L x 0.352" W (7.25mm x 8.25mm) | 0.124" (3.15mm) | - |
|
53020CCURR SENSE XFMR 1:20 10A SMD |
2,617 | - |
|
Datasheet | 5300 | Tape & Reel (TR) | Active | 50kHz ~ 500kHz | Invasive | - | 80 µH | - | 1:20 | - | 7mOhm Primary, 550mOhm Secondary | - | Surface Mount | 0.283" L x 0.327" W (7.20mm x 8.30mm) | 0.213" (5.40mm) | Gull Wing |
|
54200CCURR SENSE XFMR 1:1:200 15A SMD |
450 | - |
|
Datasheet | 5400 | Tape & Reel (TR) | Active | 50kHz ~ 500kHz | Invasive | - | 60 mH | - | 1:1:200 | - | 7mOhm Primary, 6.6Ohm Secondary | - | Surface Mount | 0.354" L x 0.425" W (9.00mm x 10.80mm) | 0.323" (8.20mm) | Gull Wing |
|
PA1005.030QNLCURR SENSE XFMR 1:30 20A SMD |
1,562 | - |
|
Datasheet | - | Tray | Active | 50kHz ~ 1MHz | Invasive | 20 A | 180 µH | - | 1:30 | - | 0.75mOhm Primary, 870mOhm Secondary | AEC-Q200 | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing |
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.
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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.