Current Sense Transformers
Browse available Current Sense Transformers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CR8420-1000CURR SENSE XFMR 50A IN-LINE |
763 |
1+：$13.86000 10+：$12.49000 25+：$11.97840 50+：$11.60340 100+：$11.23860 250+：$10.77184 500+：$10.43032 |
|
Datasheet | CR8400 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 50 A | - | - | - | 1000:1 | 22Ohm | - | Free Hanging (In-Line) | 1.417" L x 1.181" W (36.00mm x 30.00mm) | 0.362" (9.20mm) | Wire Leads |
|
CR8348-2500-NCURR SENSE XFMR 40A T/H |
3,795 | - |
|
Datasheet | CR8300 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 40 A | - | - | - | 2500:1 | 134Ohm | - | Through Hole | 0.925" L x 0.433" W (23.50mm x 11.00mm) | 0.984" (25.00mm) | PC Pin |
|
CR8349-2500-NCURR SENSE XFMR 75A T/H |
1,105 | - |
|
Datasheet | CR8300 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 75 A | - | - | - | 2500:1 | 190Ohm | - | Through Hole | 1.024" L x 0.670" W (26.00mm x 17.00mm) | 1.102" (28.00mm) | PC Pin |
|
CR8420-1000-GCURR SENSE XFMR 20A IN-LINE |
4,256 | - |
|
Datasheet | CR8400 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 20 A | - | - | - | 1000:1 | 44Ohm | - | Free Hanging (In-Line) | 1.417" L x 1.181" W (36.00mm x 30.00mm) | 0.362" (9.20mm) | Wire Leads |
|
CR8450-1000CURR SENSE XFMR 100A IN-LINE |
5,729 | - |
|
Datasheet | CR8400 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 100 A | - | - | - | 1000:1 | 21Ohm | - | Free Hanging (In-Line) | 1.700" L x 1.450" W (43.18mm x 36.83mm) | 0.550" (13.97mm) | Wire Leads |
|
CR8349-1000-NCURR SENSE XFMR 50A T/H |
583 |
1+：$16.21000 10+：$14.60500 25+：$14.00560 50+：$13.56620 100+：$13.13890 250+：$12.59212 500+：$12.19214 |
|
Datasheet | CR8300 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 50 A | - | - | - | 1000:1 | 32Ohm | - | Through Hole | 1.024" L x 0.670" W (26.00mm x 17.00mm) | 1.102" (28.00mm) | PC Pin |
|
CR2550-RCURR SENSE XFMR IN-LINE |
186 | - |
|
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) | - | - |
|
CR8350-2500-NCURR SENSE XFMR 100A T/H |
2,694 | - |
|
Datasheet | CR8300 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 100 A | - | - | - | 2500:1 | 57Ohm | - | Through Hole | 1.476" L x 0.551" W (37.50mm x 14.00mm) | 1.535" (39.00mm) | PC Pin |
|
CR8459-2000-NCURR SENSE XFMR 200A IN-LINE |
852 | - |
|
Datasheet | CR8400 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 200 A | - | - | - | 2000:1 | 74Ohm | - | Free Hanging (In-Line) | 2.362" L x 1.890" W (60.00mm x 48.00mm) | 0.689" (17.50mm) | Wire Leads |
|
TT 100-SDCURR SENSE XFMR |
243 | - |
|
Datasheet | TT | Bulk | Not For New Designs | 50/60Hz | Non-Invasive (Split Core) | - | - | - | - | - | - | - | - | 1.574" L x 1.122" W (40.50mm x 28.50mm) | 2.047" (52.00mm) | PC Pin |
|
56200CCURR SENSE XFMR 10A T/H |
1,604 | - |
|
Datasheet | 5600 | Tube | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 10 A | 72 mH | - | - | 200:1 | 1.87mOhm Primary, 2.81mOhm Secondary | - | Through Hole | 0.661" L x 0.350" W (16.79mm x 8.89mm) | 0.795" (20.19mm) | PC Pin |
|
|
56050CCURR SENSE XFMR 10A T/H |
363 | - |
|
Datasheet | 5600 | Tube | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 10 A | - | - | - | 50:1 | - | - | Through Hole | 0.661" L x 0.350" W (16.79mm x 8.89mm) | 0.795" (20.16mm) | PC Pin |
|
PM8208NLCURR SENSE XFMR 1:100 10A SMD |
1,990 | - |
|
Datasheet | PM820X | Tray | Active | 50kHz ~ 1MHz | Invasive | 10 A | 2 mH | - | 1:100 | - | 6mOhm Primary, 5.5Ohm Secondary Max | AEC-Q200 | Surface Mount | - | 0.217" (5.50mm) | Gull Wing |
|
53050CCURR SENSE XFMR 1:50 10A SMD |
1,748 | - |
|
Datasheet | 5300 | Tape & Reel (TR) | Active | 50kHz ~ 500kHz | Invasive | - | 500 µH | - | 1:50 | - | 7mOhm Primary, 1.75Ohm Secondary | - | Surface Mount | 0.283" L x 0.327" W (7.20mm x 8.30mm) | 0.213" (5.40mm) | Gull Wing |
|
|
53200CCURR SENSE XFMR 1:200 10A SMD |
1,145 | - |
|
Datasheet | 5300 | Tape & Reel (TR) | Active | 50kHz ~ 500kHz | Invasive | - | 8 mH | - | 1:200 | - | 7mOhm Primary, 34Ohm Secondary | - | Surface Mount | 0.283" L x 0.327" W (7.20mm x 8.30mm) | 0.213" (5.40mm) | Gull Wing |
|
PA1005.020QNLTCURR SENSE XFMR 1:20 20A SMD |
3,009 | - |
|
Datasheet | PA1005QNL | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | 20 A | 80 µH | - | 1:20 | - | 0.75mOhm Primary, 550mOhm Secondary Max | AEC-Q200 | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing |
|
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 |
|
|
PA1005.100QNLCURR SENSE XFMR 1:100 20A SMD |
1,985 | - |
|
Datasheet | - | Tray | Active | 50kHz ~ 1MHz | Invasive | 20 A | 2 mH | - | 1:100 | - | 0.75mOhm Primary, 5.5Ohm Secondary | AEC-Q200 | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing |
|
PA1005.050NLTCURR SENSE XFMR 1:50 20A SMD |
18,974 | - |
|
Datasheet | PA1005.XXXNL | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | 20 A | 500 µH | - | 1:50 | - | 0.75mOhm Primary, 1.5Ohm Secondary | - | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing |
|
|
PA1005.100NLCURR SENSE XFMR 1:100 20A SMD |
941 | - |
|
Datasheet | - | Tray | Active | 50kHz ~ 1MHz | Invasive | 20 A | 2 mH | - | 1:100 | - | 0.75mOhm Primary, 5.5Ohm Secondary | - | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing |
Current Sense Transformers FAQ
What Current Sense Transformers components can I source from EGOO?
You can browse available Current Sense Transformers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Current Sense Transformers parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
