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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CT1005CURRENT TRANSFORMER PRIM: 5A |
1,795 | - |
|
Datasheet | CT | Tray | Active | 50kHz ~ 60kHz | Non-Invasive (Solid Core) | 5 A | - | - | 1:1000 | 1000:1 | 41.8Ohm | - | Through Hole | 0.937" L x 0.438" W (23.80mm x 11.12mm) | 0.937" (23.80mm) | PC Pin |
|
AC1150CURR SENSE XFMR 150A T/H |
4,472 | - |
|
Datasheet | AC | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | 150 A | - | - | - | 1000:1 | 11Ohm | - | Through Hole | 2.189" L x 0.811" W (55.60mm x 20.60mm) | 2.189" (55.60mm) | PC Pin |
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CST-1025-BCURR SENSE XFMR 25A T/H |
3,978 | - |
|
Datasheet | CST | Bulk | Active | 50/60Hz | Non-Invasive (Solid Core) | 25 A | - | - | - | 1000:1 | 46Ohm | - | Through Hole | 1.189" L x 0.563" W (30.20mm x 14.30mm) | 1.189" (30.20mm) | PC Pin |
|
|
CST-1030-BCURR SENSE XFMR 30A T/H |
1,472 | - |
|
Datasheet | CST | Bulk | Active | 50/60Hz | Non-Invasive (Solid Core) | 30 A | - | - | - | 1000:1 | 46Ohm | - | Through Hole | 1.189" L x 0.563" W (30.20mm x 14.30mm) | 1.189" (30.20mm) | PC Pin |
|
|
CR8448-2000-FCURR SENSE XFMR 50A IN-LINE |
2,427 | - |
|
Datasheet | CR8400 | Bulk | Active | 20Hz ~ 200kHz | Non-Invasive (Solid Core) | 50 A | - | - | - | 2000:1 | 90Ohm | - | Free Hanging (In-Line) | 1.160" L x 0.922" W (29.46mm x 23.42mm) | 0.435" (11.05mm) | Wire Leads |
|
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CR8348-2000-FCURR SENSE XFMR 50A T/H |
2,720 | - |
|
Datasheet | CR8300 | Bulk | Active | 20Hz ~ 200kHz | Non-Invasive (Solid Core) | 50 A | - | - | - | 2000:1 | 88Ohm | - | Through Hole | 0.925" L x 0.433" W (23.50mm x 11.00mm) | 0.984" (25.00mm) | PC Pin |
|
|
PL1839NLTPOWER |
1,319 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | 50kHz ~ 500kHz | Invasive | 35 A | 1.4 mH | - | 50:1 | 1:50 | 0.42mOhm Primary, 700mOhm Secondary | - | Surface Mount | 0.560" L x 0.530" W (14.22mm x 13.46mm) | 0.394" (10.00mm) | Gull Wing |
|
|
PL1839TPOWER |
1,436 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | 50kHz ~ 500kHz | Invasive | 35 A | 1.4 mH | - | 50:1 | 1:50 | 0.42mOhm Primary, 700mOhm Secondary | - | Surface Mount | 0.560" L x 0.530" W (14.22mm x 13.46mm) | 0.394" (10.00mm) | Gull Wing |
|
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CR8320-1600 OR CR8320-1600-NGENERAL PURPOSE CURRENT TRANSFOR |
2,224 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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CT1030CURRENT TRANSFORMER PRIM: 30A |
1,811 | - |
|
Datasheet | CT | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 30 A | - | - | 1:1000 | 1000:1 | 48Ohm | - | Through Hole | 1.189" L x 0.563" W (30.20mm x 14.30mm) | 1.189" (30.20mm) | PC Pin |
|
|
CT1025CURRENT TRANSFORMER PRIM: 25A |
1,385 | - |
|
Datasheet | CT | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 25 A | - | - | 1:1000 | 1000:1 | 48Ohm | - | Through Hole | 1.189" L x 0.563" W (30.20mm x 14.30mm) | 1.189" (30.20mm) | PC Pin |
|
|
PL1839NLPOWER |
4,491 | - |
|
Datasheet | - | Tube | Active | 50kHz ~ 500kHz | Invasive | 35 A | 1.4 mH | - | 50:1 | 1:50 | 0.42mOhm Primary, 700mOhm Secondary | - | Surface Mount | 0.560" L x 0.530" W (14.22mm x 13.46mm) | 0.394" (10.00mm) | Gull Wing |
|
|
PL1839POWER |
1,302 | - |
|
Datasheet | - | Tube | Active | 50kHz ~ 500kHz | Invasive | 35 A | 1.4 mH | - | 50:1 | 1:50 | 0.42mOhm Primary, 700mOhm Secondary | - | Surface Mount | 0.560" L x 0.530" W (14.22mm x 13.46mm) | 0.394" (10.00mm) | Gull Wing |
|
|
CR8401-1000CURR SENSE XFMR 10A IN-LINE |
4,035 | - |
|
Datasheet | CR8400 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 10 A | - | - | - | 1000:1 | 49Ohm | - | Free Hanging (In-Line) | 0.880" L x 0.690" W (22.35mm x 17.53mm) | 0.325" (8.26mm) | Wire Leads |
|
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SEN-11005NON-INVASIVE CURRENT SENSOR - 30 |
3,271 | - |
|
Datasheet | - | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Split Core) | 30 A | - | - | 1:2000 | 30:15 | 250mOhm Max | - | Free Hanging (In-Line) | 1.024" L x 1.004" W (26.00mm x 25.50mm) | 1.575" (40.00mm) | Wire Leads with Connector |
|
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CT1050CURRENT TRANSFORMER PRIM: 50A |
3,251 | - |
|
Datasheet | CT | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 50 A | - | - | 1:1000 | 1000:1 | 49.3Ohm | - | Through Hole | 1.374" L x 0.563" W (34.90mm x 14.30mm) | 1.374" (34.90mm) | PC Pin |
|
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CT1040CURRENT TRANSFORMER PRIM: 40A |
1,443 | - |
|
Datasheet | CT | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 40 A | - | - | 1:1000 | 1000:1 | 49.3Ohm | - | Through Hole | 1.374" L x 0.563" W (34.90mm x 14.30mm) | 1.374" (34.90mm) | PC Pin |
|
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2723380000CMA-31-41-SNAP-ON |
4,463 | - |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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CR8448-2000CURR SENSE XFMR 50A IN-LINE |
4,985 | - |
|
Datasheet | CR8400 | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 50 A | - | - | - | 2000:1 | 106Ohm | - | Free Hanging (In-Line) | 1.160" L x 0.922" W (29.46mm x 23.42mm) | 0.435" (11.05mm) | Wire Leads |
|
|
PL2035CURR SENSE XFMR 1:50 20A SMD |
2,536 | - |
|
Datasheet | - | Tube | Active | 50kHz ~ 1MHz | Invasive | 20 A | 500 µH | - | 1:50 | - | 0.75mOhm Primary Max, 1.5Ohm Secondary Max | - | Surface Mount | 0.330" L x 0.284" W (8.38mm x 7.21mm) | 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.
