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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PA3206NLCURR XFMR ROGOWSKI COIL 40A CHAS |
10,644 | - |
|
Datasheet | Sidewinder®, PA32XXNL | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | 40 A | 1.14 mH | - | Rogowski Coil | - | 54Ohm Max | - | Chassis Mount | 1.181" L x 0.563" W (30.00mm x 14.30mm) | 1.220" (31.00mm) | Wire Leads |
|
PE-51718NLCURR SENSE XFMR 20A T/H |
109 | - |
|
Datasheet | THT | Tray | Active | 20kHz ~ 200kHz | Invasive | 20 A | 20 mH | - | - | 100CT:1 | 100Ohm Primary, 1.4Ohm Secondary | - | Through Hole | 0.670" L x 0.390" W (17.01mm x 9.90mm) | 0.800" (20.32mm) | PC Pin |
|
PA3202NLCURR XFMR ROGOWSKI 200A CHAS |
0 |
1+：$5.40000 10+：$4.87700 38+：$4.59342 76+：$4.45145 114+：$4.37009 266+：$4.20414 532+：$4.07242 1026+：$3.95091 |
|
Datasheet | Sidewinder®, PA32XXNL | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | 200 A | 1.75 mH | - | Rogowski Coil | - | 54Ohm Max | - | Chassis Mount | 1.669" L x 1.587" W (42.40mm x 40.30mm) | 0.580" (14.73mm) | Wire Leads |
|
P0581NLCURR SENSE XFMR 200:1:1 34A T/H |
1,389 |
1+：$3.76000 10+：$3.39800 25+：$3.26160 80+：$3.09575 160+：$3.00013 320+：$2.90700 560+：$2.83359 1040+：$2.75424 |
|
Datasheet | THT | Tray | Active | 50kHz ~ 500kHz | Invasive | 34 A | 76 mH | - | 200:1:1 | - | 2.8Ohm Primary, 1.7mOhm Secondary | - | Through Hole | 0.810" L x 0.580" W (20.57mm x 14.73mm) | 0.750" (19.05mm) | PC Pin |
|
T60404E4622X501CURR SENSE XFMR 2000:1 20A TH |
0 |
1+：$4.14000 10+：$3.69600 42+：$3.44214 84+：$3.32548 126+：$3.25889 252+：$3.14802 504+：$3.04073 1008+：$2.93692 |
|
Datasheet | - | Box | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 20 A | 110 H | - | 1:2000 | 2000:1 | 126Ohm | - | Through Hole | 0.965" L x 0.484" W (24.50mm x 12.30mm) | 0.994" (25.25mm) | PC Pin |
|
PA3208NLCURR XFMR ROGOWSKI 100A CHAS |
543 | - |
|
Datasheet | Sidewinder®, PA32XXNL | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | 100 A | 1.14 mH | - | Rogowski Coil | - | 54Ohm Max | - | Chassis Mount | 1.205" L x 1.189" W (30.60mm x 30.20mm) | 0.580" (14.73mm) | Wire Leads |
|
PAS6322.150NLTCURR SENSE XFMR 1:150 50A SMD |
261 | - |
|
Datasheet | PAS6322.XXXNLT | Tape & Reel (TR) | Active | 20kHz ~ 1MHz | Invasive | 50 A | 10 mH | - | 1:150 | - | 0.5mOhm Primary, 6Ohm Secondary Max | - | Surface Mount | 0.122" L x 0.252" W (3.10mm x 6.40mm) | 0.472" (12.00mm) | Gull Wing |
|
|
PAS6322.100NLTCURR SENSE XFMR 1:100 50A SMD |
516 | - |
|
Datasheet | PAS6322.XXXNLT | Tape & Reel (TR) | Active | 20kHz ~ 1MHz | Invasive | 50 A | 4.5 mH | - | 1:100 | - | 0.5mOhm Primary, 2.6Ohm Secondary Max | - | Surface Mount | 0.122" L x 0.252" W (3.10mm x 6.40mm) | 0.029" (0.73mm) | Gull Wing |
|
|
PAS6322.050NLTCURR SENSE XFMR 1:50 50A SMD |
194 | - |
|
Datasheet | PAS6322.XXXNLT | Tape & Reel (TR) | Active | 20kHz ~ 1MHz | Invasive | 50 A | 1.1 mH | - | 1:50 | - | 0.5mOhm Primary, 600mOhm Secondary Max | - | Surface Mount | 0.122" L x 0.252" W (3.10mm x 6.40mm) | 0.029" (0.73mm) | 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 |
|
AZ-0500CURR SENSE XFMR 25A IN-LINE |
875 |
1+：$9.25000 10+：$8.35200 25+：$8.01280 50+：$7.76400 140+：$7.40657 280+：$7.17400 560+：$6.94786 1120+：$6.72804 |
|
Datasheet | AZ | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 25 A | - | - | 500:1 | - | 18Ohm Primary | - | Free Hanging (In-Line) | 0.748" Dia (19.00mm) | 0.453" (11.50mm) | Wire Leads |
|
|
PAS6322.200NLTCURR SENSE XFMR 1:20 50A SMD |
872 | - |
|
Datasheet | PAS6322.XXXNLT | Tape & Reel (TR) | Active | 20kHz ~ 1MHz | Invasive | 50 A | 17.5 mH | - | 1:200 | - | 0.5mOhm Primary, 12Ohm Secondary Max | - | Surface Mount | 0.122" L x 0.252" W (3.10mm x 6.40mm) | 0.029" (0.73mm) | Gull Wing |
|
CST306-3TCURR SENSE XFMR 25A T/H |
2,574 | - |
|
Datasheet | CST | Bulk | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 25 A | 55 mH | 2000VµS | - | 200CT:1 | 3.75Ohm Max | - | Through Hole | 0.690" L x 0.385" W (17.53mm x 9.78mm) | 0.915" (23.24mm) | PC Pin |
|
CST-1005CURR SENSE XFMR 5A T/H |
392 |
1+：$5.98000 10+：$5.40400 25+：$5.18640 50+：$5.02620 100+：$4.87020 250+：$4.67028 500+：$4.52378 1000+：$4.38130 |
|
Datasheet | CST | Bulk | Active | 50/60Hz | Non-Invasive (Solid Core) | 5 A | - | - | - | 1000:1 | 40Ohm | - | Through Hole | 0.925" L x 0.472" W (23.50mm x 12.00mm) | 0.976" (24.80mm) | PC Pin |
|
|
CST306-2ACURR SENSE XFMR 25A T/H |
4,594 | - |
|
Datasheet | CST | Bulk | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 25 A | 14 mH | 1000VµS | - | 100:1 | 1.55Ohm Max | - | Through Hole | 0.690" L x 0.385" W (17.53mm x 9.78mm) | 0.915" (23.24mm) | PC Pin |
|
AC1025CURR SENSE XFMR 25A T/H |
1,194 | - |
|
Datasheet | AC | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | 25 A | - | - | - | 1000:1 | 48Ohm | - | Through Hole | 1.189" L x 0.563" W (30.20mm x 14.30mm) | 1.189" (30.20mm) | PC Pin |
|
AC1040CURR SENSE XFMR 40A T/H |
159 |
1+：$9.11000 10+：$8.22200 25+：$7.88840 50+：$7.64360 140+：$7.29179 280+：$7.06286 560+：$6.84029 1120+：$6.62388 |
|
Datasheet | AC | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | 40 A | - | - | - | 1000:1 | 49.3Ohm | - | Through Hole | 1.374" L x 0.563" W (34.90mm x 14.30mm) | 1.374" (34.90mm) | PC Pin |
|
CST-1020CURR SENSE XFMR 20A T/H |
1,304 | - |
|
Datasheet | CST | Bulk | Active | 50/60Hz | Non-Invasive (Solid Core) | 20 A | - | - | - | 1000:1 | 40Ohm | - | Through Hole | 0.925" L x 0.472" W (23.50mm x 12.00mm) | 0.976" (24.80mm) | PC Pin |
|
CST206-1TCURR SENSE XFMR 110A T/H |
1,435 | - |
|
Datasheet | CST | Bulk | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 110 A | 14 mH | 2000VµS | - | 100:1 | 580mOhm Max | - | Through Hole | 1.075" L x 0.400" W (27.31mm x 10.16mm) | 1.225" (31.12mm) | PC Pin |
|
CT-1030CURR SENSE XFMR 30A T/H |
9,052 | - |
|
Datasheet | CT | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | 30 A | - | - | - | 1000:1 | 48Ohm | - | Through Hole | 1.189" L x 0.563" W (30.20mm x 14.30mm) | 1.189" (30.20mm) | PC Pin |
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.
