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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
749251100CURR SENSE XFMR 1:100 10A SMD |
508 | - |
|
Datasheet | WE-CST | Tape & Reel (TR) | Active | - | Invasive | - | 2 mH | 50VµS | 1:100 | - | 6mOhm Primary, 5.5Ohm Secondary | - | Surface Mount | 0.303" L x 0.272" W (7.70mm x 6.90mm) | 0.210" (5.33mm) | Gull Wing |
|
7492540100CURR SENSE XFMR 1:100 40A SMD |
1,028 | - |
|
Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 5.6 mH | 248Vµs | 1:100 | - | 0.28mOhm Primary, 805mOhm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
|
749252100CURR SENSE XFMR 1:100 7A SMD |
1,726 | - |
|
Datasheet | WE-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 7 A | 820 µH | 45VµS | 1:100 | - | 3mOhm Primary, 9.5Ohm Secondary | - | Surface Mount | 0.185" L x 0.183" W (4.70mm x 4.65mm) | 0.140" (3.55mm) | Gull Wing |
|
749251070CURR SENSE XFMR 1:70 10A SMD |
1,549 | - |
|
Datasheet | WE-CST | Tape & Reel (TR) | Active | - | Invasive | - | 980 µH | 35VµS | 1:70 | - | 6mOhm Primary, 2.2Ohm Secondary | - | Surface Mount | 0.303" L x 0.272" W (7.70mm x 6.90mm) | 0.210" (5.33mm) | Gull Wing |
|
749251125CURR SENSE XFMR 1:125 10A SMD |
1,350 | - |
|
Datasheet | WE-CST | Tape & Reel (TR) | Active | - | Invasive | - | 3 mH | 68VµS | 1:125 | - | 6mOhm Primary, 6.5Ohm Secondary | - | Surface Mount | 0.303" L x 0.272" W (7.70mm x 6.90mm) | 0.210" (5.33mm) | Gull Wing |
|
749251020CURR SENSE XFMR 1:20 10A SMD |
479 | - |
|
Datasheet | WE-CST | Tape & Reel (TR) | Active | - | Invasive | - | 80 µH | 10VµS | 1:20 | - | 6mOhm Primary, 200mOhm Secondary | - | Surface Mount | 0.303" L x 0.272" W (7.70mm x 6.90mm) | 0.210" (5.33mm) | Gull Wing |
|
749251050CURR SENSE XFMR 1:50 10A SMD |
144 | - |
|
Datasheet | WE-CST | Tape & Reel (TR) | Active | - | Invasive | - | 500 µH | 25VµS | 1:50 | - | 6mOhm Primary, 1.4Ohm Secondary | - | Surface Mount | 0.303" L x 0.272" W (7.70mm x 6.90mm) | 0.210" (5.33mm) | Gull Wing |
|
7492540750CURR SENSE XFMR 1:750 40A SMD |
1,184 | - |
|
Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 300 mH | 1860Vµs | 1:750 | - | 0.28mOhm Primary, 50.1Ohm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
|
|
7492540050CURR SENSE XFMR 1:50 40A SMD |
1,004 | - |
|
Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 1.4 mH | 124VµS | 1:50 | - | 0.28mOhm Primary, 202mOhm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing |
|
|
7492540040CURR SENSE XFMR 1:40 40A SMD |
972 | - |
|
Datasheet | MID-CST | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 896 µH | 99Vµs | 1:40 | - | 0.28mOhm Primary, 130mOhm 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.
