Current Sense Transformers
Explore Current Sense Transformers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CSE5-100301CURR SENSE XFMR 1:30 10A SMD |
3,714 |
|
Datasheet | - | Tape & Reel (TR) | Active | 250kHz Min | Invasive | 10 A | 180 µH | - | 1:30 | - | 870mOhm Secondary | - | Surface Mount | 0.272" L x 0.303" W (6.90mm x 7.70mm) | 0.210" (5.33mm) | Gull Wing |
|
|
CSE5-101001CURR SENSE XFMR 1:100 10A SMD |
3,881 |
|
Datasheet | - | Tape & Reel (TR) | Active | 250kHz Min | Invasive | 10 A | 2 mH | - | 1:100 | - | 5.5Ohm Secondary | - | Surface Mount | 0.272" L x 0.303" W (6.90mm x 7.70mm) | 0.210" (5.33mm) | Gull Wing |
|
|
CSE5-101251CURR SENSE XFMR 1:125 10A SMD |
3,265 |
|
Datasheet | - | Tape & Reel (TR) | Active | 250kHz Min | Invasive | 10 A | 3 mH | - | 1:125 | - | 8.5Ohm Secondary | - | Surface Mount | 0.272" L x 0.303" W (6.90mm x 7.70mm) | 0.210" (5.33mm) | Gull Wing |
|
T60404E4622X0114622X011 |
3,682 |
|
Datasheet | - | Box | Active | - | Non-Invasive (Solid Core) | - | 105 H | - | 1:2000 | 2000:1 | 115Ohm | - | Free Hanging (In-Line) | 1.102" Dia (28.00mm) | 0.626" (15.90mm) | Wire Leads |
|
|
AS-301CURR SENSE XFMR 15A 1:100 VRT |
3,615 |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.701" L x 0.902" W (17.80mm x 22.90mm) | 0.701" (17.80mm) | - |
|
|
AS-302CURR SENSE XFMR 15A 1:200 VRT |
2,031 |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.701" L x 0.902" W (17.80mm x 22.90mm) | 0.701" (17.80mm) | - |
|
|
T60404E4626X1314626X131 |
2,308 |
|
Datasheet | - | Box | Active | - | Non-Invasive (Solid Core) | 100 A | 3.1 H | - | 1:2500 | 2500:1 | 49Ohm | - | Free Hanging (In-Line) | 1.500" L x 0.697" W (38.10mm x 17.70mm) | 1.571" (39.90mm) | Wire Leads |
|
AS-210CURR SENSE XFMR 15A 1:50CT VRT |
4,449 |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.571" L x 0.772" W (14.50mm x 19.60mm) | 0.709" (18.00mm) | - |
|
ECST1V0703-1020-RCURR SENSE XFMR 20:1 9A SMD |
2,323 |
|
Datasheet | ECST | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | 9 A | 53 µH | - | 20:1 | - | 1.5mOhm Primary, 420mOhm Secondary Max | - | Surface Mount | 0.283" L x 0.205" W (7.20mm x 5.20mm) | 0.118" (3.00mm) | J Lead |
|
|
CSE5-100201CURR SENSE XFMR 1:200 10A SMD |
1,267 |
|
Datasheet | - | Tape & Reel (TR) | Active | 250kHz Min | Invasive | 10 A | 80 µH | - | 1:200 | - | 550mOhm Secondary | - | Surface Mount | 0.272" L x 0.303" W (6.90mm x 7.70mm) | 0.210" (5.33mm) | Gull Wing |
|
|
AS-406CURR SENSE XFMR 65A 1:500 VRT |
2,366 |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 1.063" L x 0.709" W (27.00mm x 18.00mm) | 1.181" (30.00mm) | - |
|
|
AS-211CURR SENSE XFMR 15A 1:100CT VRT |
3,029 |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.571" L x 0.772" W (14.50mm x 19.60mm) | 0.709" (18.00mm) | - |
|
ASM-020CURR SENSE XFMR 10% 50/60HZ 20A |
3,049 |
|
Datasheet | ASM | Tray | Active | 50/60Hz | Non-Invasive (Solid Core) | - | - | - | - | - | - | - | - | 0.906" L x 0.610" W (23.00mm x 15.50mm) | 0.984" (25.00mm) | PC Pin |
|
ACX-1050CURR SENSE XFMR 2500:1 50A T/H |
1,157 |
|
Datasheet | ACX | Tray | Active | 50Hz ~ 60Hz | Non-Invasive (Solid Core) | 50 A | - | - | 2500:1 | - | - | - | Through Hole | 0.937" L x 0.438" W (23.80mm x 11.12mm) | 0.937" (23.80mm) | PC Pin |
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AS-212CURR SENSE XFMR 15A 1:200CT VRT |
3,639 |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.571" L x 0.772" W (14.50mm x 19.60mm) | 0.709" (18.00mm) | - |
|
|
T60404E4622X1014622X101 |
1,724 |
|
Datasheet | - | Box | Active | - | Non-Invasive (Solid Core) | 20 A | 4.6 H | - | 1:2500 | 2500:1 | 54Ohm | - | Free Hanging (In-Line) | 1.122" L x 0.571" W (28.50mm x 14.50mm) | 1.181" (30.00mm) | Wire Leads |
|
|
T60404E4622X5054622X505 |
4,704 |
|
Datasheet | - | Box | Active | - | Non-Invasive (Solid Core) | 40 A | - | - | - | - | - | - | Through Hole | - | - | PC Pin |
|
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AS-310CURR SENSE XFMR 15A 1:50CT VRT |
1,349 |
|
Datasheet | AS | Bulk | Active | - | - | - | - | - | - | - | - | - | - | 0.701" L x 0.902" W (17.80mm x 22.90mm) | 0.701" (17.80mm) | - |
|
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ECST1V0703-1050-RCURR SENSE XFMR 50:1 9A SMD |
3,633 |
|
Datasheet | ECST | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | 9 A | 333 µH | - | 50:1 | - | 1.5mOhm Primary, 2.76Ohm Secondary Max | - | Surface Mount | 0.283" L x 0.205" W (7.20mm x 5.20mm) | 0.118" (3.00mm) | J Lead |
|
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ECST1V0703-1150-RCURR SENSE XFMR 150:1 9A SMD |
1,117 |
|
Datasheet | ECST | Tape & Reel (TR) | Active | 50kHz ~ 1MHz | Invasive | 9 A | 2.99 mH | - | 150:1 | - | 1.5mOhm Primary, 22.3Ohm Secondary Max | - | Surface Mount | 0.283" L x 0.205" W (7.20mm x 5.20mm) | 0.118" (3.00mm) | J Lead |
Frequently Asked Questions
What are Current Sense Transformers components used for?
Current Sense Transformers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Current Sense Transformers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Current Sense Transformers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
