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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
A82-2050CURR SENSE XFMR 250A CHAS MNT |
2,960 |
|
Datasheet | - | Bag | Active | 40Hz ~ 1kHz | Non-Invasive (Solid Core) | 250 A | - | - | - | - | - | - | Chassis Mount | 3.740" L x 0.787" W (95.00mm x 20.00mm) | 2.657" (67.50mm) | Wire Leads |
|
PH9505.050NLTCURR SENSE XFMR 1:50 30A SMD |
4,418 |
|
Datasheet | PH9505.XXXNL | Tape & Reel (TR) | Active | 20kHz | Invasive | 30 A | 1.7 mH | - | 1:50 | - | 0.5mOhm Primary, 1.5Ohm Secondary Max | - | Surface Mount | 0.504" L x 0.480" W (12.80mm x 12.20mm) | 0.567" (14.40mm) | Gull Wing |
|
|
PH9500.065NLTCURR SENSE XFMR 1.65 10A SMD |
2,798 |
|
Datasheet | PH9500.XXXNL | Tape & Reel (TR) | Active | - | Invasive | 10 A | 2 mH | - | 1.65 | - | 3mOhm Primary, 1.62Ohm Secondary Max | - | Surface Mount | - | 0.346" (8.80mm) | Gull Wing |
|
B82801A1743A030CURR SENSE XFMR 1:30 SMD |
2,809 |
|
Datasheet | B82801A | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | - | 74 µH | - | 1:30 | - | 2.5mOhm Primary, 800mOhm Secondary | - | Surface Mount | 0.185" L x 0.138" W (4.70mm x 3.50mm) | 0.138" (3.50mm) | J Lead |
|
|
B82801A1404A070CURR SENSE XFMR SMD |
1,640 |
|
Datasheet | B82801A | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | - | 400 µH | - | - | - | - | - | Surface Mount | 0.185" L x 0.138" W (4.70mm x 3.50mm) | 0.138" (3.50mm) | J Lead |
|
CST306-2TCURR SENSE XFMR 25A T/H |
2,758 |
|
Datasheet | CST | Bulk | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 25 A | 14 mH | 1000VµS | - | 100CT:1 | 1.55Ohm Max | - | Through Hole | 0.690" L x 0.385" W (17.53mm x 9.78mm) | 0.915" (23.24mm) | PC Pin |
|
B78419A2288A003CURR SENSE XFMR 1:50 SMD |
2,774 |
|
Datasheet | B78419 | Tape & Reel (TR) | Active | 50kHz ~ 250kHz | Invasive | - | 1.7 mH | - | 1:50 | - | 0.5mOhm Primary, 1.5Ohm Secondary | - | Surface Mount | 0.504" L x 0.535" W (12.80mm x 13.60mm) | 0.567" (14.40mm) | Gull Wing |
|
|
B78419A2271A003CURR SENSE XFMR 1:180 SMD |
3,948 |
|
Datasheet | B78419 | Tape & Reel (TR) | Active | 50kHz ~ 250kHz | Invasive | - | 25 mH | - | 1:180 | - | 0.5mOhm Primary, 7.4Ohm Secondary | - | Surface Mount | 0.504" L x 0.535" W (12.80mm x 13.60mm) | 0.567" (14.40mm) | Gull Wing |
|
MR-2CURR SENSE XFMR 30A CHAS MNT |
2,419 |
|
Datasheet | MR | Bulk | Active | 60Hz | Non-Invasive (Solid Core) | 30 A | - | - | - | - | 30Ohm | - | Chassis Mount | 0.972" L x 0.858" W (24.70mm x 21.80mm) | 0.327" (8.30mm) | Wire Leads |
|
VST10/9EE-200S1C2CURR SENSE XFMR 1:100 SMD |
2,759 |
|
Datasheet | VST | Tape & Reel (TR) | Active | - | - | - | - | - | 1:100 | - | - | - | Surface Mount | 0.476" L x 0.425" W (12.10mm x 10.80mm) | 0.394" (10.00mm) | - |
|
CT5PCCURR SENSE XFMR T/H |
4,220 |
|
Datasheet | CT | Bulk | Active | 50/60Hz | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | Through Hole | 1.030" L x 1.080" W (26.16mm x 27.43mm) | 1.200" (30.48mm) | PC Pin |
|
CCT323047-100-16-02CURR SENSE XFMR 100A CHAS MNT |
3,250 |
|
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 |
|
2277077CURR SENSE XFMR 1:30 150A DIN RL |
3,909 |
|
Datasheet | PACT | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 150 A | - | - | 1:30 | - | - | - | DIN Rail | 2.362" L x 1.181" W (60.00mm x 30.00mm) | 3.150" (80.00mm) | Terminal Block |
|
CT60ACURR SENSE XFMR 5A CHAS MNT |
3,995 |
|
Datasheet | CT | Box | Active | - | Non-Invasive (Solid Core) | 5 A | - | - | - | 60:5 | - | - | Chassis Mount | 3.750" L x 1.750" W (95.25mm x 44.45mm) | 3.250" (82.55mm) | Wire Leads |
|
CT-0075-D10CURR SENSE XFMR 75:5 DONUT |
2,270 |
|
Datasheet | CT | Bulk | Active | - | Non-Invasive (Solid Core) | 75 A | - | - | - | 75:5 | - | - | Free Hanging (In-Line) | - | - | Wire Leads |
|
|
CT75ACURR SENSE XFMR 5A CHAS MNT |
1,225 |
|
Datasheet | CT | Box | Active | - | Non-Invasive (Solid Core) | 5 A | - | - | - | 75:5 | - | - | Chassis Mount | 3.750" L x 1.750" W (95.25mm x 44.45mm) | 3.250" (82.55mm) | Wire Leads |
|
CTV2X100A333MVCURR SENSE XFMR 100A IN-LINE |
1,141 |
|
Datasheet | - | Box | Active | - | Non-Invasive (Split Core) | 100 A | - | - | - | - | - | - | Free Hanging (In-Line) | 1.260" L x 1.220" W (32.00mm x 31.00mm) | 1.772" (45.00mm) | Wire Leads |
|
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CT250ACURR SENSE XFMR 5A CHAS MNT |
2,627 |
|
Datasheet | CT | Box | Active | - | Non-Invasive (Solid Core) | 5 A | - | - | - | 250:5 | - | - | Chassis Mount | 4.750" L x 1.750" W (120.65mm x 44.45mm) | 4.250" (107.95mm) | Wire Leads |
|
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CT600ACURR SENSE XFMR 5A CHAS MNT |
1,031 |
|
Datasheet | CT | Box | Active | - | Non-Invasive (Solid Core) | 5 A | - | - | - | 600:5 | - | - | Chassis Mount | 6.000" L x 1.750" W (152.40mm x 44.45mm) | 5.250" (133.35mm) | Wire Leads |
|
|
CT800ACURR SENSE XFMR 5A CHAS MNT |
4,734 |
|
Datasheet | CT | Box | Active | - | Non-Invasive (Solid Core) | 5 A | - | - | - | 800:5 | - | - | Chassis Mount | 6.000" L x 1.750" W (152.40mm x 44.45mm) | 5.250" (133.35mm) | Wire Leads |
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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