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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CT25/5CURR SENSE XFMR 5A IN-LINE |
1,166 | - |
|
Datasheet | CT | Bulk | Active | 25Hz ~ 400Hz | Non-Invasive (Solid Core) | 5 A | - | - | - | 25:5 | - | - | Free Hanging (In-Line) | 3.750" Dia (95.25mm) | 2.750" (69.85mm) | Wire Leads |
|
|
T60404S4622X505CURR SENSE XFMR 2000:1 20A TH |
4,119 | - |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
2277297CURRENT SENSE TRANSFORMER |
4,098 | - |
|
Datasheet | - | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Split Core) | 100 A | - | - | - | - | - | - | DIN Rail | 3.346" L x 1.181" W (85.00mm x 30.00mm) | 4.252" (108.00mm) | Terminal Block |
|
|
2277271CURRENT SENSE TRANSFORMER |
3,133 | - |
|
Datasheet | - | Bulk | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 4 kA | - | - | - | - | - | - | DIN Rail | 2.362" L x 1.181" W (60.00mm x 30.00mm) | 3.150" (80.00mm) | Terminal Block |
|
CTCSF-51688METAL ALLOY CURRENT SENSORS |
2,171 | - |
|
Datasheet | CTCSF | Bulk | Obsolete | 20kHz ~ 200kHz | - | - | 80 mH | - | - | - | 4.5Ohm Max | - | Through Hole | 0.670" L x 0.390" W (17.02mm x 9.91mm) | 0.800" (20.32mm) | PC Pin |
|
|
T10135A-50HF1:50 RATIO 1.5MH 80AMP 0.08M |
2,946 | - |
|
Datasheet | T10135 | Bulk | Active | - | Invasive | 80 A | 1.5 mH | - | 1:50 | 50:1 | 0.08mOhm Primary, 900 mOhm Secondary Max | - | Surface Mount | - | 0.400" (10.16mm) | Gull Wing |
|
|
T10135A-60HF1:60 RATIO 2.2MH 80AMP 0.08M |
3,768 | - |
|
Datasheet | T10135 | Bulk | Active | - | Invasive | 80 A | 2.2 mH | - | 1:60 | 60:1 | 0.08mOhm Primary, 1.05Ohm Secondary Max | - | Surface Mount | - | 0.400" (10.16mm) | Gull Wing |
|
|
T10135A-100HF1:100 RATIO 6MH 80AMP 0.08M |
1,004 | - |
|
Datasheet | T10135 | Bulk | Active | - | Invasive | 80 A | 6 mH | - | 1:100 | 100:1 | 0.08mOhm Primary, 2.5Ohm Secondary Max | - | Surface Mount | - | 0.400" (10.16mm) | Gull Wing |
|
|
T10135A-200HF1:200 RATIO 25MH 80AMP 0.08M |
4,713 | - |
|
Datasheet | T10135 | Bulk | Active | - | Invasive | 80 A | 25 mH | - | 1:200 | 200:1 | 0.08mOhm Primary, 12.5Ohm Secondary Max | - | Surface Mount | - | 0.400" (10.16mm) | Gull Wing |
|
|
T10135A-400HF1:400 RATIO 100MH 80AMP 0.08M |
3,555 | - |
|
Datasheet | T10135 | Bulk | Active | - | Invasive | 80 A | 100 mH | - | 1:400 | 400:1 | 0.08mOhm Primary, 50Ohm Secondary Max | - | Surface Mount | - | 0.400" (10.16mm) | Gull Wing |
|
|
T10135B-100HF1:100 RATIO 6MH 60AMP 0.18M |
4,149 | - |
|
Datasheet | T10135 | Bulk | Active | - | Invasive | 60 A | 6 mH | - | 1:100 | 100:1 | 0.18mOhm Primary, 2.5Ohm Secondary Max | - | Surface Mount | - | 0.433" (11.00mm) | Gull Wing |
|
|
T10135B-200HF1:200 RATIO 25MH 60 AMP 0.18M |
4,434 | - |
|
Datasheet | T10135 | Bulk | Active | - | Invasive | 60 A | 25 mH | - | 1:200 | 200:1 | 0.18mOhm Primary, 12.5Ohm Secondary Max | - | Surface Mount | - | 0.433" (11.00mm) | Gull Wing |
|
|
T10135B-400HF1:400 RATIO 100MH 60AMP 0.18M |
4,724 | - |
|
Datasheet | T10135 | Bulk | Active | - | Invasive | 60 A | 100 mH | - | 1:400 | 400:1 | 0.18mOhm Primary, 50Ohm Secondary Max | - | Surface Mount | - | 0.433" (11.00mm) | Gull Wing |
|
|
ACUCT-H040-60:333CURR SENSE XFMR 60A IN-LINE |
1,658 | - |
|
Datasheet | - | Tape & Box (TB) | Active | 50Hz ~ 60Hz | Non-Invasive (Split Core) | 60 A | - | - | - | - | - | - | Free Hanging (In-Line) | 1.024" L x 0.945" W (26.00mm x 24.00mm) | 1.654" (42.00mm) | Wire Leads |
|
|
TL-8450-2500-NCurrent Sense Transformer |
4,989 | - |
|
Datasheet | - | Bulk | Active | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | - | - | - | - | - | 160Ohm Max | - | Free Hanging (In-Line) | 0.515" Dia (13.08mm) | 1.700" (43.18mm) | Wire Leads with Connector |
|
|
ACUCT-S77-200:333CURR SENSE XFMR 200A IN-LINE |
2,142 | - |
|
Datasheet | - | Tape & Box (TB) | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 200 A | - | - | - | - | - | - | Free Hanging (In-Line) | 2.008" L x 1.890" W (51.00mm x 48.00mm) | 1.142" (29.00mm) | Wire Leads |
|
|
ACUCT-S77-100:333CURR SENSE XFMR 100A IN-LINE |
4,736 | - |
|
Datasheet | - | Tape & Box (TB) | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 100 A | - | - | - | - | - | - | Free Hanging (In-Line) | 2.008" L x 1.890" W (51.00mm x 48.00mm) | 1.142" (29.00mm) | Wire Leads |
|
|
2SFT-121ANSI CT,120:5,1.13"I.D.,Term Con |
1,434 | - |
|
Datasheet | Omega 30 | Retail Package | Active | - | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | - | - | - | - |
|
|
2SFT-1250ANSI CT,125:5,1.13"I.D.,Term Con |
3,205 | - |
|
Datasheet | Omega 30 | Retail Package | Active | 50Hz ~ 400Hz | Non-Invasive (Solid Core) | - | - | - | 125:5 | 25:1 | - | - | Panel Mount | - | - | Stud |
|
|
2RL-121ANSI CT,120:5,1.05"I.D.24"Lead |
2,720 | - |
|
Datasheet | Omega 30 | Retail Package | Active | - | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | - | - | - | - |
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.
