Current Sense Transformers
Review Current Sense Transformers Transformers components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CST25-1000CURR SENSE XFMR 1:1000 25A TH |
2,786 |
|
Datasheet | CST | Bulk | Active | 50kHz ~ 500kHz | Invasive | 25 A | 1.9 H | - | 1:1000 | - | 50Ohm | - | Through Hole | 0.669" L x 0.591" W (17.00mm x 15.00mm) | 0.472" (12.00mm) | PC Pin |
|
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 |
|
|
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 |
|
CSE187L-P-BCURR SENSE XFMR 1:500 30A T/H |
2,064 |
|
Datasheet | CSE | Bulk | Active | 50Hz ~ 400Hz | Invasive | 30 A | - | - | 1:500 | - | 3mOhm Primary, 21Ohm Secondary | - | Through Hole | 0.875" L x 0.875" W (22.23mm x 22.23mm) | 0.720" (18.29mm) | PC Pin |
|
CST306-1A-BCURR SENSE XFMR 35A T/H |
2,175 |
|
Datasheet | CST | Bulk | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 35 A | 3.5 mH | 500VµS | - | 50:1 | 340mOhm Max | - | Through Hole | 0.690" L x 0.385" W (17.53mm x 9.78mm) | 0.915" (23.24mm) | PC Pin |
|
CST306-1T-BCURR SENSE XFMR 35A T/H |
3,651 |
|
Datasheet | CST | Bulk | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 35 A | 3.5 mH | 500VµS | - | 50CT:1 | 340mOhm Max | - | Through Hole | 0.690" L x 0.385" W (17.53mm x 9.78mm) | 0.915" (23.24mm) | PC Pin |
|
|
CST306-3A-BCURR SENSE XFMR 25A T/H |
2,731 |
|
Datasheet | CST | Bulk | Active | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 25 A | 55 mH | 2000VµS | - | 200:1 | 3.75Ohm Max | - | Through Hole | 0.690" L x 0.385" W (17.53mm x 9.78mm) | 0.915" (23.24mm) | PC Pin |
|
|
CST306-3T-BCURR SENSE XFMR 25A T/H |
1,704 |
|
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 |
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.
How can I request pricing and availability?
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.
