Current Sense Transformers
Use the filters and product table below to compare Current Sense Transformers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PCS040-EF1334KSCURRENT SENSE TRANSF 40A 34000UH |
256 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 34 mH | 508VµS | 1:200 | 200:1 | 1mOhm Primary, 4.06Ohm Secondary Max | - | Surface Mount | - | 0.413" (10.50mm) | Gull Wing |
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PCS020-EE0503KSCURRENT SENSE TRANSF 20A 3000UH |
980 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 20 A | 3 H | 67.5VµS | 1:125 | 125:1 | 7mOhm Primary, 7Ohm Secondary Max | - | Surface Mount | 0.245" L x 0.235" W (6.22mm x 5.97mm) | 0.209" (5.31mm) | Gull Wing |
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PCS040-EF1319KSCURRENT SENSE TRANSF 40A 19200UH |
299 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 19.2 mH | 381VµS | 1:150 | 150:1 | 1mOhm Primary, 2.25Ohm Secondary Max | - | Surface Mount | - | 0.413" (10.50mm) | Gull Wing |
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PCS040-EF1305KSCURRENT SENSE TRANSF 40A 5440UH |
272 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 5.44 mH | 203.2VµS | 1:80 | 80:1 | 1mOhm Primary, 1.15Ohm Secondary Max | - | Surface Mount | - | 0.413" (10.50mm) | Gull Wing |
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PCS020-EE05180SCURRENT SENSE TRANSF 20A 180UH |
3,079 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 20 A | 180 mH | 16.2VµS | 1:30 | 30:1 | 7mOhm Primary, 870mOhm Secondary Max | - | Surface Mount | 0.245" L x 0.235" W (6.22mm x 5.97mm) | 0.209" (5.31mm) | Gull Wing |
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PCS020-EE05980SCURRENT SENSE TRANSF 20A 980UH |
1,990 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 20 A | 980 mH | 37.8VµS | 1:70 | 70:1 | 7mOhm Primary, 4.75Ohm Secondary Max | - | Surface Mount | 0.245" L x 0.235" W (6.22mm x 5.97mm) | 0.209" (5.31mm) | Gull Wing |
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PCS020-EE05500SCURRENT SENSE TRANSF 20A 500UH |
3,714 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 20 A | 500 mH | 27VµS | 1:50 | 50:1 | 7mOhm Primary, 1.5Ohm Secondary Max | - | Surface Mount | 0.245" L x 0.235" W (6.22mm x 5.97mm) | 0.209" (5.31mm) | Gull Wing |
|
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PCS040-EF13340SCURRENT SENSE TRANSF 40A 340UH |
4,141 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 340 µH | 50.8VµS | 1:20 | 20:1 | 1mOhm Primary, 180mOhm Secondary Max | - | Surface Mount | - | 0.413" (10.50mm) | Gull Wing |
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PCS040-EF1304KSCURRENT SENSE TRANSF 40A 4160UH |
3,162 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 4.16 mH | 177.8VµS | 1:70 | 70:1 | 1mOhm Primary, 1Ohm Secondary Max | - | Surface Mount | - | 0.413" (10.50mm) | Gull Wing |
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PCS040-EF1308KSCURRENT SENSE TRANSF 40A 8500UH |
2,388 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 8.5 mH | 254VµS | 1:100 | 100:1 | 1mOhm Primary, 1.45Ohm Secondary Max | - | Surface Mount | - | 0.413" (10.50mm) | Gull Wing |
Current Sense Transformers FAQ
Common questions about filtering, comparing and sourcing Current Sense Transformers components.
How can I narrow the Current Sense Transformers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Current Sense Transformers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
