Current Sense Transformers
Browse available Current Sense Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AS-102CURR SENSE XFMR 15A 1:200 VRT |
3,755 | - |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.677" L x 0.375" W (17.20mm x 9.53mm) | 0.803" (20.40mm) | - |
|
AX-0750CURR SENSE XFMR 7.5A T/H |
1,469 | - |
|
Datasheet | AX | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 7.5 A | - | - | - | 750:1 | - | - | Through Hole | 0.677" L x 0.375" W (17.20mm x 9.53mm) | 0.803" (20.40mm) | PC Pin |
|
PCS020-EE05180SCURRENT SENSE TRANSF 20A 180UH |
3,079 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 20 A | 180 mH | 16.2VµS | 1:30 | 30:1 | 7mOhm Primary, 870mOhm Secondary Max | - | Surface Mount | 0.245" L x 0.235" W (6.22mm x 5.97mm) | 0.209" (5.31mm) | Gull Wing |
|
|
PCS020-EE05980SCURRENT SENSE TRANSF 20A 980UH |
1,990 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 20 A | 980 mH | 37.8VµS | 1:70 | 70:1 | 7mOhm Primary, 4.75Ohm Secondary Max | - | Surface Mount | 0.245" L x 0.235" W (6.22mm x 5.97mm) | 0.209" (5.31mm) | Gull Wing |
|
|
PCS020-EE05500SCURRENT SENSE TRANSF 20A 500UH |
3,714 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 20 A | 500 mH | 27VµS | 1:50 | 50:1 | 7mOhm Primary, 1.5Ohm Secondary Max | - | Surface Mount | 0.245" L x 0.235" W (6.22mm x 5.97mm) | 0.209" (5.31mm) | Gull Wing |
|
|
AS-110CURR SENSE XFMR 15A 1:50CT VRT |
3,599 | - |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.677" L x 0.375" W (17.20mm x 9.53mm) | 0.803" (20.40mm) | - |
|
AX-1000CURR SENSE XFMR 10A T/H |
1,854 | - |
|
Datasheet | AX | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 10 A | - | - | - | 1000:1 | - | - | Through Hole | 0.677" L x 0.375" W (17.20mm x 9.53mm) | 0.803" (20.40mm) | PC Pin |
|
AS-114CURR SENSE XFMR 1:500CT 15A T/H |
1,472 | - |
|
Datasheet | AS | Tray | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | - | 700 mH | 1500VµS | 1:500CT | - | 12.5Ohm Max | - | Through Hole | 0.677" L x 0.375" W (17.20mm x 9.53mm) | 0.803" (20.40mm) | PC Pin |
|
|
AS-113CURR SENSE XFMR 1:300CT 15A T/H |
4,801 | - |
|
Datasheet | AS | Tray | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | - | 250 mH | 900VµS | 1:300CT | - | 5Ohm Max | - | Through Hole | 0.677" L x 0.375" W (17.20mm x 9.53mm) | 0.803" (20.40mm) | PC Pin |
|
|
T60404E4629X0074629X007 |
2,587 | - |
|
Datasheet | - | Box | Active | - | Non-Invasive (Solid Core) | - | 105 H | - | 1:2000 | 2000:1 | 112Ohm | - | Free Hanging (In-Line) | 0.906" L x 0.433" W (23.00mm x 11.00mm) | 0.965" (24.50mm) | Wire Leads |
|
|
AS-400CURR SENSE XFMR 1A 1:100 VRT |
1,534 | - |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.701" L x 0.504" W (17.80mm x 12.80mm) | 0.787" (20.00mm) | - |
|
|
AS-104CURR SENSE XFMR 15A 1:500 VRT |
2,908 | - |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.677" L x 0.375" W (17.20mm x 9.53mm) | 0.803" (20.40mm) | - |
|
|
T60404E4624X5024624X502 |
4,939 | - |
|
Datasheet | - | Box | Active | - | Non-Invasive (Solid Core) | 60 A | 116 H | - | 1:2500 | 2500:1 | 55Ohm | - | Through Hole | 1.220" L x 0.551" W (31.00mm x 14.00mm) | 1.240" (31.50mm) | PC Pin |
|
|
T60404E4624X0024624X002 |
2,970 | - |
|
Datasheet | - | Box | Active | - | Non-Invasive (Solid Core) | - | 116 H | - | 1:2500 | 2500:1 | 52.4Ohm | - | Free Hanging (In-Line) | 1.201" L x 0.563" W (30.50mm x 14.30mm) | 1.220" (31.00mm) | Wire Leads |
|
|
T60404E4622X0024622X002 |
3,033 | - |
|
Datasheet | - | Box | Active | - | Non-Invasive (Solid Core) | 20 A | 108 H | - | 1:2500 | 2500:1 | 50.9Ohm | - | Free Hanging (In-Line) | 1.102" L x 0.563" W (28.00mm x 14.30mm) | 1.181" (30.00mm) | Wire Leads |
|
AP-1500CURR SENSE XFMR 10A T/H |
1,256 | - |
|
Datasheet | AP | Tray | Active | - | Non-Invasive (Solid Core) | 10 A | - | - | - | 1500:1 | 120Ohm Max | - | Through Hole | 0.677" L x 0.375" W (17.20mm x 9.53mm) | 0.803" (20.40mm) | PC Pin |
|
|
T60404A4658X0374658X037 |
4,182 | - |
|
Datasheet | - | Box | Active | - | Non-Invasive (Solid Core) | - | 9 H | - | 1:1000 | 1:1000 | 50Ohm | - | Through Hole | 0.661" L x 0.354" W (16.80mm x 9.00mm) | 0.748" (19.00mm) | PC Pin |
|
|
PCS040-EF13340SCURRENT SENSE TRANSF 40A 340UH |
4,141 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 340 µH | 50.8VµS | 1:20 | 20:1 | 1mOhm Primary, 180mOhm Secondary Max | - | Surface Mount | - | 0.413" (10.50mm) | Gull Wing |
|
|
PCS040-EF1304KSCURRENT SENSE TRANSF 40A 4160UH |
3,162 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 4.16 mH | 177.8VµS | 1:70 | 70:1 | 1mOhm Primary, 1Ohm Secondary Max | - | Surface Mount | - | 0.413" (10.50mm) | Gull Wing |
|
|
PCS040-EF1308KSCURRENT SENSE TRANSF 40A 8500UH |
2,388 | - |
|
Datasheet | PCS | Tape & Reel (TR) | Active | 1MHz | Invasive | 40 A | 8.5 mH | 254VµS | 1:100 | 100:1 | 1mOhm Primary, 1.45Ohm Secondary Max | - | Surface Mount | - | 0.413" (10.50mm) | Gull Wing |
Current Sense Transformers FAQ
Common questions about selecting, comparing and sourcing Current Sense Transformers components through Winsun (HK) Electronics.
What should I check when selecting Current Sense Transformers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Current Sense Transformers part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Current Sense Transformers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Current Sense Transformers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
