Current Sense Transformers
Use the filters and product table below to compare Current Sense Transformers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PE-68210NLTCURR SENSE XFMR 1:1:50 SMD |
393 | - |
|
Datasheet | PE-68XXXNL | Tape & Reel (TR) | Active | 50kHz ~ 500kHz | Invasive | - | 3.8 mH | - | 1:1:50 | - | 1.15mOhm Primary, 380mOhm Secondary | - | Surface Mount | 0.495" L x 0.490" W (12.57mm x 12.45mm) | 0.280" (7.11mm) | - |
|
PMS6322.125NLTTRANSF CURRENT SENSE 1:125 50A |
305 | - |
|
Datasheet | PMS6322.XXXNLT | Tape & Reel (TR) | Active | 20kHz ~ 1MHz | Invasive | 50 A | 7 mH | - | 1:125 | - | 500µOhm Primary, 4.2Ohm Secondary (Max) | - | Surface Mount | 0.122" L x 0.252" W (3.10mm x 6.40mm) | 0.295" (7.50mm) | Gull Wing |
|
PH9494.100NLTCURR SENSE XFMR 100:1 30A SMD |
1,624 | - |
|
Datasheet | PH9494.XXXNLT | Tape & Reel (TR) | Active | 20kHz | Invasive | 30 A | 2.5 mH | - | 100:1 | - | 0.35mOhm Primary, 3Ohm Secondary | - | Surface Mount | 0.504" L x 0.382" W (12.80mm x 9.70mm) | 0.283" (7.20mm) | Gull Wing |
|
|
PH9494.150NLTCURR SENSE XFMR 150:1 30A SMD |
333 | - |
|
Datasheet | PH9494.XXXNLT | Tape & Reel (TR) | Active | 20kHz | Invasive | 30 A | 5.63 mH | - | 150:1 | - | 0.35mOhm Primary, 5.7Ohm Secondary | - | Surface Mount | 0.504" L x 0.382" W (12.80mm x 9.70mm) | 0.283" (7.20mm) | Gull Wing |
|
|
PH9494.050NLTCURR SENSE XFMR 50:1 30A SMD |
523 | - |
|
Datasheet | PH9494.XXXNLT | Tape & Reel (TR) | Active | 20kHz | Invasive | 30 A | 630 µH | - | 50:1 | - | 0.35mOhm Primary, 600mOhm Secondary | - | Surface Mount | 0.504" L x 0.382" W (12.80mm x 9.70mm) | 0.283" (7.20mm) | Gull Wing |
|
PM2165.100NLCURR SENSE XFMR 1:100 20A SMD |
2,073 | - |
|
Datasheet | PM2165.XXXNL | Tray | Active | 20kHz ~ 1MHz | Invasive | 20 A | 2 mH | - | 1:100 | - | 0.75mOhm Primary, 6Ohm Secondary Max | AEC-Q200 | Surface Mount | - | 0.217" (5.50mm) | Gull Wing |
|
PB0026NLCURR SENSE XFMR 100:1 35A SMD |
1,274 | - |
|
Datasheet | PB002XNL | Tray | Active | 50kHz ~ 500kHz | Invasive | 35 A | 5.6 mH | - | 100:1 | - | 0.42mOhm Primary, 1.4Ohm Secondary | - | Surface Mount | 0.591" L x 0.784" W (15.00mm x 19.91mm) | 0.394" (10.00mm) | Gull Wing |
|
PA1005.125QNLCURR SENSE XFMR 1:125 20A SMD |
147 | - |
|
Datasheet | - | Tray | Active | 50kHz ~ 1MHz | Invasive | 20 A | 3 mH | - | 1:125 | - | 0.75mOhm Primary, 6.5Ohm Secondary | AEC-Q200 | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing |
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PH9505.070NLTCURR SENSE XFMR 1:7 30A SMD |
4,777 | - |
|
Datasheet | PH9505.XXXNL | Tape & Reel (TR) | Active | 20kHz | Invasive | 30 A | 3 mH | - | 1:7 | - | 0.5mOhm Primary, 2.1Ohm Secondary Max | - | Surface Mount | 0.504" L x 0.480" W (12.80mm x 12.20mm) | 0.567" (14.40mm) | Gull Wing |
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PE-64518NLCURR SENSE XFMR 100CT:1:1 20A TH |
3,934 | - |
|
Datasheet | THT | Tray | Active | 20kHz ~ 200kHz | Invasive | 20 A | 20 mH | - | 100CT:1:1 | - | 100Ohm Primary, 1.4Ohm Secondary | - | Through Hole | 0.900" L x 0.700" W (22.86mm x 17.78mm) | 0.700" (17.78mm) | PC Pin |
Current Sense Transformers FAQ
Common questions about filtering, comparing and sourcing Current Sense Transformers components.
How can I narrow the Current Sense Transformers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Current Sense Transformers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
