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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B78419A2251A003CURR SENSE XFMR 1:100 SMD |
1,206 |
|
Datasheet | B78419 | Tape & Reel (TR) | Active | 50kHz ~ 250kHz | Invasive | - | 7 mH | - | 1:100 | - | 0.5mOhm Primary, 3.1Ohm Secondary | - | Surface Mount | 0.504" L x 0.535" W (12.80mm x 13.60mm) | 0.567" (14.40mm) | Gull Wing |
|
101990065CURR SENSE XFMR 70A CHAS MNT |
4,488 |
|
Datasheet | SCT013 | Bulk | Active | - | Non-Invasive (Split Core) | 70 A | - | - | - | - | - | - | Chassis Mount | - | - | Wire Leads with Connector |
|
SPCT 50/30 200/5 A VA 3 CL 1-CU-ROHSCURR SENSE XFMR 200A DIN RAIL |
3,223 |
|
Datasheet | SPCT | Box | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 200 A | - | - | - | 200:5 | - | - | DIN Rail | 1.969" L x 1.693" W (50.00mm x 43.00mm) | 2.953" (75.00mm) | Terminal Block |
|
SPCT 62/40 400/5 A VA 3.75 CL 0.5-CU-ROHSCURR SENSE XFMR 400A DIN RAIL |
1,194 |
|
Datasheet | SPCT | Box | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 400 A | - | - | - | 400:5 | - | - | DIN Rail | 2.441" L x 1.811" W (62.00mm x 46.00mm) | 3.169" (80.50mm) | Terminal Block |
|
CR8350-2000CURR SENSE XFMR 200A T/H |
1,711 |
|
Datasheet | CR8300 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 200 A | - | - | - | 2000:1 | 73Ohm | - | Through Hole | 1.476" L x 0.551" W (37.50mm x 14.00mm) | 1.535" (39.00mm) | PC Pin |
|
CCT261631-30-06-00CURR SENSE XFMR 30A CHAS MNT |
2,639 |
|
Datasheet | CCT | Bulk | Active | 50/60Hz | Non-Invasive (Split Core) | 30 A | - | - | - | 3000:1 | 492Ohm | - | Chassis Mount | 1.126" L x 0.728" W (28.60mm x 18.50mm) | 1.260" (32.00mm) | Wire Leads with Connector |
|
MODEL 19CURR SENSE XFMR IN-LINE |
2,226 |
|
Datasheet | PH | Bulk | Active | 50Hz ~ 1kHz | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | Free Hanging (In-Line) | 1.039" L x 0.949" W (26.40mm x 24.10mm) | 0.461" (11.70mm) | Wire Leads |
|
CBCT-35-1-CECORE BALANCE CURRENT TRANSFORMER |
3,589 |
|
Datasheet | CBCT | Box | Active | - | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | Panel Mount | 2.520" L x 2.067" W (64.00mm x 52.50mm) | 3.780" (96.00mm) | Terminal Block |
|
C/CT-0810CURR SENSE XFMR 3000:1 80A CHAS |
2,171 |
|
Datasheet | C/CT | Box | Active | 50Hz ~ 60Hz | Non-Invasive (Split Core) | 80 A | - | - | 3000:1 | 3000:1 | - | - | Chassis Mount | 0.078" L x 0.050" W (35.30mm x 22.90mm) | 0.827" (37.50mm) | Wire Leads with Connector |
|
CR2550-GCURR SENSE XFMR IN-LINE |
4,121 |
|
Datasheet | CR2550 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | Free Hanging (In-Line) | 1.094" L x 0.866" W (27.80mm x 22.00mm) | - | - |
|
SPCT 62/22 30/5 A VA 1 CL 5-CU-ROHSCURR SENSE XFMR 30A DIN RAIL |
1,684 |
|
Datasheet | SPCT | Box | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 30 A | - | - | - | 30:5 | - | - | DIN Rail | 2.441" L x 1.811" W (62.00mm x 46.00mm) | 3.169" (80.50mm) | Terminal Block |
|
|
CBCT-70-1-CECORE BALANCE CURRENT TRANSFORMER |
2,916 |
|
Datasheet | CBCT | Box | Active | - | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | Panel Mount | 3.858" L x 3.425" W (98.00mm x 87.00mm) | 5.157" (131.00mm) | Terminal Block |
|
CR2SFT-101CURR SENSE XFMR 100A T/H |
3,942 |
|
Datasheet | CR2 | Bulk | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | 100 A | - | - | - | 100:5 | - | - | Chassis Mount | 2.681" L x 2.000" W (68.10mm x 44.50mm) | 2.681" (68.10mm) | Stud |
|
CR45-GCURR SENSE XFMR PANEL MOUNT |
1,403 |
|
Datasheet | CR45 | Bulk | Active | 50Hz ~ 1kHz | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | Panel Mount | 0.949" L x 0.461" W (24.10mm x 11.70mm) | 1.039" (26.40mm) | - |
|
CR3111-3000CURR SENSE XFMR 100A IN-LINE |
2,070 |
|
Datasheet | CR3100 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Split Core) | 100 A | - | - | - | - | 390Ohm | - | Free Hanging (In-Line) | 1.236" L x 1.220" W (31.40mm x 31.00mm) | 1.772" (45.00mm) | Wire Leads |
|
CCT323047-100-16-00CURR SENSE XFMR 100A CHAS MNT |
2,727 |
|
Datasheet | CCT | Bulk | Active | 50/60Hz | Non-Invasive (Split Core) | 100 A | - | - | - | 3000:1 | 285Ohm | - | Chassis Mount | 1.378" L x 1.280" W (35.00mm x 32.50mm) | 1.870" (47.50mm) | Wire Leads with Connector |
|
TT 50-SDCURR SENSE XFMR |
2,388 |
|
Datasheet | TT | Bulk | Not For New Designs | 50/60Hz | Non-Invasive (Split Core) | - | - | - | - | - | - | - | - | 1.280" L x 0.925" W (32.50mm x 23.50mm) | 1.693" (43.00mm) | PC Pin |
|
|
2277064CURR SENSE XFMR 1:20 100A DIN RL |
4,910 |
|
Datasheet | PACT | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 100 A | - | - | - | - | - | - | DIN Rail | 2.362" L x 1.181" W (60.00mm x 30.00mm) | 3.150" (80.00mm) | Terminal Block |
|
2277019CURR SENSE XFMR 1:10 50A DIN RL |
3,369 |
|
Datasheet | PACT | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 50 A | - | - | - | - | - | - | DIN Rail | 1.732" L x 1.181" W (44.00mm x 30.00mm) | 2.598" (66.00mm) | Terminal Block |
|
|
2277611CURR SENSE XFMR 75A DIN RAIL |
3,561 |
|
Datasheet | - | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 75 A | - | - | - | - | - | - | DIN Rail | 1.732" L x 1.181" W (44.00mm x 30.00mm) | 2.598" (66.00mm) | Terminal Block |
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.
