Current Sense Transformers
Explore Current Sense Transformers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
C/CT-2524CURR SENSE XFMR 250A CHAS MNT |
1,475 |
|
Datasheet | C/CT | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Split Core) | 250 A | - | - | - | 2000:1 | - | - | Chassis Mount | 2.276" L x 1.220" W (57.80mm x 31.00mm) | 2.161" (54.90mm) | Wire Leads with Connector |
|
CCT354571-300-24-02CURR SENSE XFMR 300A CHAS MNT |
1,794 |
|
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 |
|
2277116CURR SENSE XFMR 1:50 250A DIN RL |
2,571 |
|
Datasheet | PACT | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 250 A | - | - | 1:50 | - | - | - | DIN Rail | 2.756" L x 1.181" W (70.00mm x 30.00mm) | 3.543" (90.00mm) | Terminal Block |
|
CT50ACURR SENSE XFMR 5A CHAS MNT |
4,716 |
|
Datasheet | CT | Box | Active | - | Non-Invasive (Solid Core) | 5 A | - | - | - | 50:5 | - | - | Chassis Mount | 3.750" L x 1.750" W (95.25mm x 44.45mm) | 3.250" (82.55mm) | Wire Leads |
|
|
CT300ACURR SENSE XFMR 5A CHAS MNT |
3,795 |
|
Datasheet | CT | Box | Active | - | Non-Invasive (Solid Core) | 5 A | - | - | - | 300:5 | - | - | Chassis Mount | 4.750" L x 1.750" W (120.65mm x 44.45mm) | 4.250" (107.95mm) | Wire Leads |
|
CT-0200-D10CURR SENSE XFMR 200:5 DONUT |
2,261 |
|
Datasheet | CT | Bulk | Active | - | Non-Invasive (Solid Core) | 200 A | - | - | - | 200:5 | - | - | Free Hanging (In-Line) | - | - | Wire Leads |
|
CTD1X2005AXXXCURR SENSE XFMR 200A DIN RAIL |
1,638 |
|
Datasheet | CTD-1X | Box | Active | 48Hz ~ 62Hz | Non-Invasive (Solid Core) | 200 A | - | - | - | - | - | - | DIN Rail | 1.811" L x 1.732" W (46.00mm x 44.00mm) | 2.567" (65.20mm) | Terminal Block |
|
CT020050CURR SENSE XFMR |
4,630 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 2.402" L x 2.000" W (61.00mm x 50.80mm) | 2.669" (67.80mm) | - |
|
CT005050CURR SENSE XFMR |
4,416 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 2.402" L x 2.000" W (61.00mm x 50.80mm) | 2.669" (67.80mm) | - |
|
CT-0400-D20CURR SENSE XFMR 400:5 DONUT |
3,026 |
|
Datasheet | CT | Bulk | Active | - | Non-Invasive (Solid Core) | 400 A | - | - | - | 400:5 | - | - | Free Hanging (In-Line) | - | - | Wire Leads |
|
MI100CURR SENSE XFMR 100A CHAS MNT |
4,880 |
|
Datasheet | - | Bag | Active | 40Hz ~ 1kHz | Non-Invasive (Solid Core) | 100 A | - | - | - | - | - | - | Chassis Mount | 3.740" L x 0.787" W (95.00mm x 20.00mm) | 2.657" (67.50mm) | Wire Leads |
|
2906231CURR SENSE XFMR 4000A DIN RAIL |
1,933 |
|
Datasheet | - | Bulk | Active | 16Hz ~ 1kHz | Non-Invasive (Split Core) | 4000 A | - | - | - | - | - | - | DIN Rail | 4.744" L x 0.244" W (120.50mm x 6.20mm) | 4.350" (110.50mm) | Terminal Block |
|
P8228NLCURR SENSE XFMR 1:100 10A SMD |
2,795 |
|
Datasheet | P822X | Tray | Active | 50kHz ~ 1MHz | Invasive | 10 A | 2 mH | - | 1:100 | - | 6mOhm Primary, 5.5Ohm Secondary | - | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.190" (4.83mm) | Gull Wing |
|
PA1005.050NLCURR SENSE XFMR 1:50 20A SMD |
491 |
|
Datasheet | - | Tray | Active | 50kHz ~ 1MHz | Invasive | 20 A | 500 µH | - | 1:50 | - | 0.75mOhm Primary, 1.5Ohm Secondary | - | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing |
|
7492540150CURR SENSE XFMR 1:150 40A SMD |
3,385 |
|
Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 12.6 mH | 372Vµs | 1:150 | - | 0.28mOhm Primary, 1.9Ohm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
|
|
7492540060CURR SENSE XFMR 1:60 40A SMD |
2,501 |
|
Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 2 mH | 148Vµs | 1:60 | - | 0.28mOhm Primary, 305mOhm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
|
ECST1V1308-1050-RCURR SENSE XFMR 50:1 15A SMD |
1,345 |
|
Datasheet | ECST | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | 15 A | 1.4 mH | - | 50:1 | - | 3.9mOhm Primary, 650mOhm Secondary Max | - | Surface Mount | 0.512" L x 0.433" W (13.00mm x 11.00mm) | 0.307" (7.80mm) | Gull Wing |
|
|
ECST1V1308-1100-RCURR SENSE XFMR 100:1 15A SMD |
3,685 |
|
Datasheet | ECST | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | 15 A | 5.6 mH | - | 100:1 | - | 3.9mOhm Primary, 2Ohm Secondary Max | - | Surface Mount | 0.512" L x 0.433" W (13.00mm x 11.00mm) | 0.307" (7.80mm) | Gull Wing |
|
|
ECSTA1V1308-1050-RCURR SENSE XFMR 50:1 15A SMD |
1,388 |
|
Datasheet | ECSTA | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | 15 A | 1.4 mH | - | 50:1 | - | 3.9mOhm Primary, 650mOhm Secondary Max | AEC-Q200 | Surface Mount | 0.512" L x 0.433" W (13.00mm x 11.00mm) | 0.307" (7.80mm) | Gull Wing |
|
|
ECSTA1V1308-1100-RCURR SENSE XFMR 100:1 15A SMD |
2,889 |
|
Datasheet | ECSTA | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | 15 A | 5.6 mH | - | 100:1 | - | 3.9mOhm Primary, 2Ohm Secondary Max | AEC-Q200 | Surface Mount | 0.512" L x 0.433" W (13.00mm x 11.00mm) | 0.307" (7.80mm) | Gull Wing |
Frequently Asked Questions
What are Current Sense Transformers components used for?
Current Sense Transformers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Current Sense Transformers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Current Sense Transformers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
