Current Sense Transformers
Compare the current Current Sense Transformers Transformers selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.
For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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7492540500CURR SENSE XFMR 1:500 40A SMD |
922 | - |
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Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 135 mH | 1240Vµs | 1:500 | - | 0.28mOhm Primary, 21.2Ohm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
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7492541000CURR SENSE XFMR 1:1000 40A SMD |
861 | - |
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Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 540 mH | 2480Vµs | 1:1000 | - | 0.28mOhm Primary, 87.64Ohm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
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7492540200CURR SENSE XFMR 1:200 40A SMD |
430 | - |
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Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 22.4 mH | 496Vµs | 1:200 | - | 0.28mOhm | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
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7492540020CURR SENSE XFMR 1:20 40A SMD |
236 | - |
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Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 224 µH | 49Vµs | 1:20 | - | 0.28mOhm Primary, 33mOhm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
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749251060CURR SENSE XFMR 1:60 10A SMD |
748 | - |
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Datasheet | WE-CST | Tape & Reel (TR) | Active | - | Invasive | - | 720 µH | 30VµS | 1:60 | - | 6mOhm Primary, 1.75Ohm Secondary | - | Surface Mount | 0.303" L x 0.272" W (7.70mm x 6.90mm) | 0.210" (5.33mm) | Gull Wing |
|
749251030CURR SENSE XFMR 1:30 10A SMD |
733 | - |
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Datasheet | WE-CST | Tape & Reel (TR) | Active | - | Invasive | - | 180 µH | 15VµS | 1:30 | - | 6mOhm Primary, 480mOhm Secondary | - | Surface Mount | 0.303" L x 0.272" W (7.70mm x 6.90mm) | 0.210" (5.33mm) | Gull Wing |
|
749251040CURR SENSE XFMR 1:40 10A SMD |
727 | - |
|
Datasheet | WE-CST | Tape & Reel (TR) | Active | - | Invasive | - | 320 µH | 20VµS | 1:40 | - | 6mOhm Primary, 900mOhm Secondary | - | Surface Mount | 0.303" L x 0.272" W (7.70mm x 6.90mm) | 0.210" (5.33mm) | Gull Wing |
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7492540070CURR SENSE XFMR 1:70 40A SMD |
180 | - |
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Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 2.74 mH | 173VµS | 1:70 | - | 0.28mOhm Primary, 367mOhm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
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7492540030CURR SENSE XFMR 1:30 40A SMD |
419 | - |
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Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 504 µH | 74Vµs | 1:30 | - | 0.28mOhm Primary, 93mOhm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
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7492540150CURR SENSE XFMR 1:150 40A SMD |
3,385 | - |
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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 |
Current Sense Transformers FAQ
How can I narrow the current Current Sense Transformers selection?
Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.
Can EGOO help source hard-to-find or obsolete Current Sense Transformers parts?
Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.
Can I request a quotation for a BOM or small-batch requirement?
Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.
What information should I provide when requesting a quote?
Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
