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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.

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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
PL3257T iNRCORE, LLC

PL3257T

POWER

iNRCORE, LLC

1,342 -
Datasheet - Tape & Reel (TR) Active 50kHz ~ 1MHz Invasive 10 A 3 mH - 1:125 125:1 6mOhm Primary, 6.5Ohm Secondary - Surface Mount 0.330" L x 0.284" W (8.38mm x 7.21mm) 0.215" (5.46mm) Gull Wing
PL3257NLT iNRCORE, LLC

PL3257NLT

POWER

iNRCORE, LLC

3,134 -
Datasheet - Tape & Reel (TR) Active 50kHz ~ 1MHz Invasive 10 A 3 mH - 1:125 125:1 6mOhm Primary, 6.5Ohm Secondary - Surface Mount 0.330" L x 0.284" W (8.38mm x 7.21mm) 0.215" (5.46mm) Gull Wing
CR8349-2000-D CR Magnetics Inc.

CR8349-2000-D

CURR SENSE XFMR 75A T/H

CR Magnetics Inc.

2,644 -
Datasheet CR8300 Bulk Active 20Hz ~ 1kHz Non-Invasive (Solid Core) 75 A - - - 2000:1 48Ohm - Through Hole 1.024" L x 0.670" W (26.00mm x 17.00mm) 1.102" (28.00mm) PC Pin
SPCT62/3050/5AVA1CL3 Altech Corporation

SPCT62/3050/5AVA1CL3

CURRENT TRANSFROMER

Altech Corporation

2,820 -
Datasheet - Bulk Active - - - - - - - - - - - - -
SPCT62/3050/5AVA 1.5CL3 Altech Corporation

SPCT62/3050/5AVA 1.5CL3

CURRENT TRANSFROMER

Altech Corporation

1,168 -
Datasheet - Bulk Active - - - - - - - - - - - - -
PL1840NL iNRCORE, LLC

PL1840NL

POWER

iNRCORE, LLC

4,379 -
Datasheet - Tube Active 50kHz ~ 500kHz Invasive 35 A 22.4 mH - 200:1 1:200 0.42mOhm Primary, 2.9Ohm Secondary - Surface Mount 0.560" L x 0.530" W (14.22mm x 13.46mm) 0.394" (10.00mm) Gull Wing
PL3254NLT iNRCORE, LLC

PL3254NLT

POWER

iNRCORE, LLC

1,391 -
Datasheet - Tape & Reel (TR) Active 50kHz ~ 1MHz Invasive 10 A 720 µH - 1:60 60:1 6mOhm Primary, 2.25Ohm Secondary - Surface Mount 0.330" L x 0.284" W (8.38mm x 7.21mm) 0.215" (5.46mm) Gull Wing
PL3254T iNRCORE, LLC

PL3254T

POWER

iNRCORE, LLC

4,819 -
Datasheet - Tape & Reel (TR) Active 50kHz ~ 1MHz Invasive 10 A 720 µH - 1:60 60:1 6mOhm Primary, 2.25Ohm Secondary - Surface Mount 0.330" L x 0.284" W (8.38mm x 7.21mm) 0.215" (5.46mm) Gull Wing
CT1150 Amgis, LLC

CT1150

CURRENT TRANSFORMER PRIM: 150A

Amgis, LLC

2,922 -
Datasheet CT Tray Active 50Hz ~ 60Hz Non-Invasive (Solid Core) 150 A - - 1:1000 1000:1 11Ohm - Through Hole 2.189" L x 0.811" W (55.60mm x 20.60mm) 2.189" (55.60mm) PC Pin
CT1200 Amgis, LLC

CT1200

CURRENT TRANSFORMER PRIM: 200A

Amgis, LLC

3,156 -
Datasheet CT Tray Active 50Hz ~ 60Hz Non-Invasive (Solid Core) 200 A - - 1:1000 1000:1 11Ohm - Through Hole 2.189" L x 0.811" W (55.60mm x 20.60mm) 2.189" (55.60mm) PC Pin
PL3264NL iNRCORE, LLC

PL3264NL

POWER

iNRCORE, LLC

2,014 -
Datasheet - Tube Active 50kHz ~ 1MHz Invasive 20 A 3 mH - 1:100 100:1 0.75mOhm Primary, 6Ohm Secondary Max - Surface Mount 0.330" L x 0.284" W (8.38mm x 7.21mm) 0.215" (5.46mm) Gull Wing
SPCT62/3075/5AVA3CL3 Altech Corporation

SPCT62/3075/5AVA3CL3

CURRENT TRANSFROMER

Altech Corporation

3,602 -
Datasheet - Bulk Active - - - - - - - - - - - - -
SPCT62/40150/5AVA3CL1 Altech Corporation

SPCT62/40150/5AVA3CL1

CURRENT TRANSFROMER

Altech Corporation

2,969 -
Datasheet - Bulk Active - - - - - - - - - - - - -
SPCT62/30100/5AVA3CL1 Altech Corporation

SPCT62/30100/5AVA3CL1

CURRENT TRANSFROMER

Altech Corporation

3,041 -
Datasheet - Bulk Active - - - - - - - - - - - - -
MIKROE-2524 MikroElektronika

MIKROE-2524

CURR SENSE XFMR 30A IN-LINE

MikroElektronika

1,298 -
Datasheet - Bulk Active - Non-Invasive (Split Core) 30 A - - - - - - Free Hanging (In-Line) - - Wire Leads with Connector
CR8350-2000-D CR Magnetics Inc.

CR8350-2000-D

CURR SENSE XFMR 100A T/H

CR Magnetics Inc.

4,366 -
Datasheet CR8300 Bulk Active 20Hz ~ 1kHz Non-Invasive (Solid Core) 100 A - - - 2000:1 25Ohm - Through Hole 1.476" L x 0.551" W (37.50mm x 14.00mm) 1.535" (39.00mm) PC Pin
SPCT100/60500/5AVA5CL1 Altech Corporation

SPCT100/60500/5AVA5CL1

CURRENT TRANSFROMER

Altech Corporation

4,939 -
Datasheet - Bulk Active - - - - - - - - - - - - -
SPCT62/2230/5AVA1CL 5 Altech Corporation

SPCT62/2230/5AVA1CL 5

CURRENT TRANSFROMER

Altech Corporation

2,596 -
Datasheet - Bulk Active - - - - - - - - - - - - -
TOP 90-S10/SP2 LEM USA Inc.

TOP 90-S10/SP2

TRANSDUCER

LEM USA Inc.

1,163 -
Datasheet TOP Bulk Not For New Designs 50Hz ~ 60Hz Non-Invasive (Split Core) 90 A - - - - - - DIN Rail 1.319" L x 1.240" W (33.50mm x 31.50mm) 1.909" (48.50mm) Wire Leads
CR45-B CR Magnetics Inc.

CR45-B

CURR SENSE XFMR PANEL MOUNT

CR Magnetics Inc.

1,026 -
Datasheet CR45 Bulk Active 50Hz ~ 1kHz Non-Invasive (Solid Core) - - - - - - - Panel Mount 0.949" L x 0.461" W (24.10mm x 11.70mm) 1.039" (26.40mm) -
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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.