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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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RL-3410CURRENT SENSE XFMR 50:1 5-25KHZ |
200 |
|
Datasheet | - | Bulk | Active | 5kHz ~ 25kHz | Non-Invasive (Solid Core) | - | 5 mH | - | 1:50 | 50:1 | 700mOhm Secondary | - | Through Hole | 0.670" L x 0.390" W (17.01mm x 9.90mm) | 0.800" (20.32mm) | PC Pin |
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RL-3420CURRENT SENSE XFMR 100:1 1.5-50K |
200 |
|
Datasheet | - | Bulk | Active | 5kHz ~ 50kHz | Non-Invasive (Solid Core) | - | 20 mH | - | 1:100 | 100:1 | 1.4Ohm | - | Through Hole | 0.670" L x 0.390" W (17.01mm x 9.90mm) | 0.800" (20.32mm) | PC Pin |
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RL-3430CURRENT SENSE XFMR 200:1 1-100KH |
193 |
|
Datasheet | - | Bulk | Active | 1kHz ~ 100kHz | Non-Invasive (Solid Core) | - | 80 mH | - | 1:200 | 200:1 | 4.5Ohm Secondary | - | Through Hole | 0.670" L x 0.390" W (17.01mm x 9.90mm) | 0.800" (20.32mm) | PC Pin |
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RL-7747-1000CURRENT SENSE XFMR 1000:1 TH |
1,000 |
|
Datasheet | - | Bulk | Active | 47Hz ~ 400Hz | Invasive | 40 A | - | - | 1000:1 | 1:1000 | 0.3mOhm Primary, 86mOhm Secondary | - | Through Hole | 0.860" L x 0.850" W (21.84mm x 21.59mm) | 0.710" (18.03mm) | PC Pin |
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RL-11385CURRENT SENSE XFMR 100:1 1.75MH |
1,000 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
RL-7747-500CURRENT SENSE XFMR 500:1 TH |
996 |
|
Datasheet | - | Bulk | Active | 47Hz ~ 400Hz | Invasive | 40 A | - | - | 500:1 | 1:500 | 0.3mOhm Primary, 21mOhm Secondary | - | Through Hole | 0.860" L x 0.850" W (21.84mm x 21.59mm) | 0.710" (18.03mm) | PC Pin |
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|
RL-9740-1CURRENT SENSE XFMR 50:1 5MH TH |
1,000 |
|
Datasheet | - | Bulk | Active | 10kHz ~ 200kHz | Invasive | - | 5 mH | - | 50:1 | 50:1 | 700mOhm Secondary | - | Through Hole | 0.750" L x 0.565" W (19.05mm x 14.35mm) | 0.750" (19.05mm) | PC Pin |
|
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RL-9740-2CURRENT SENSE XFMR 100:1 20MH TH |
1,000 |
|
Datasheet | - | Bulk | Active | 10kHz ~ 200kHz | Invasive | 37 A | 20 mH | - | 100:1 | 1:100 | 1.4Ohm Secondary | - | Through Hole | 0.750" L x 0.565" W (19.05mm x 14.35mm) | 0.750" (19.05mm) | PC Pin |
|
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RL-9740-3CURRENT SENSE XFMR 200:1 80MH TH |
994 |
|
Datasheet | - | Bulk | Active | 10kHz ~ 200kHz | Invasive | 38 A | 80 mH | - | 200:1 | 1:200 | 4.5Ohm Max | - | Through Hole | 0.750" L x 0.565" W (19.05mm x 14.35mm) | 0.750" (19.05mm) | PC Pin |
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RL-9740-4CURRENT SENSE XFMR 300:1 180MH T |
1,000 |
|
Datasheet | - | Bulk | Active | 10kHz ~ 200kHz | Invasive | 37 A | 180 mH | - | 300:1 | 1:300 | 11Ohm Secondary | - | Through Hole | 0.750" L x 0.565" W (19.05mm x 14.35mm) | 0.750" (19.05mm) | 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.
