- All Products
- /
- Transformers
- /
- Current Sense Transformers
| Image | Part # | Manufacturer | Description | Pricing | Quantity | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Weight | Mfr | Package | Product Status | Packaging | Published | Series | Size / Dimension | Tolerance | Part Status | Moisture Sensitivity Level (MSL) | Termination | Type | Max Operating Temperature | Min Operating Temperature | Power Rating | Current Rating (Amps) | Reach Compliance Code | Current Rating | Frequency | Termination Style | Approval Agency | Inductance | DC Resistance (DCR) | Lead/Base Style | Number of Turns | Wire/Cable Diameter | Frequency Range | Input Current | Turns Ratio - Primary:Secondary | ET (Volt-Time) | Current Ratio | Primary Current | Height | Height Seated (Max) | Length | Width | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr. Part #CST206-1AElecinsight Part #814-955-CST206-1A
IN STOCK: 5
| Triad Magnetics |
CURR SENSE XFMR 110A T/H
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | - | 16.329325g | - | - | - | Bulk | 2006 | CST | 1.075Lx0.400W 27.31mmx10.16mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | - | - | - | 110A | 2MHz | PC Pin | UL | 14mH | 580mOhm Max | - | 100 | - | 20kHz~200kHz | 110A | - | 2000VμS | 100:1 | - | 31.11mm | 1.225 31.12mm | - | - | Unknown | ROHS3 Compliant | Lead Free | ||
| CST206-1A | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CSE187LElecinsight Part #814-955-CSE187L
IN STOCK: 1500
| Triad Magnetics |
CURR SENSE XFMR 1:500 30A T/H
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | Through Hole | Through Hole | - | 22.226026g | - | - | - | Bulk | - | CSE | 0.860Lx0.720W 21.84mmx18.29mm | 50% | Active | Not Applicable | PC Pin | Invasive | 95°C | -30°C | - | - | - | 30A | 400Hz | PC Pin | - | - | 3mOhm Primary 21Ohm Secondary | PC Pin | - | - | 50Hz~400Hz | 30A | 1:500 | - | - | 30A | 18mm | 0.710 18.03mm | - | - | Unknown | ROHS3 Compliant | Lead Free | ||
| CSE187L | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CSE5-101001Elecinsight Part #814-955-CSE5-101001
IN STOCK: 19
| Triad Magnetics |
Current Transformers Sense/High Frequency 5500mohm DCR
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB | Surface Mount | - | - | - | - | - | Tape & Reel (TR) | 2006 | - | 0.272Lx0.303W 6.90mmx7.70mm | - | Active | Not Applicable | SMD/SMT | Invasive | - | - | - | - | unknown | 10A | 250kHz | Gull Wing | - | 2mH | 5.5Ohm Secondary | - | - | - | 250kHz Min | 10A | 1:100 | - | - | - | 5.33mm | 0.210 5.33mm | - | - | - | ROHS3 Compliant | - | ||
| CSE5-101001 | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST-1010Elecinsight Part #814-955-CST-1010
IN STOCK: 24
| Triad Magnetics |
CURRENT SENSE TRANSFORMER
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | - | 0.044lb 19.96g | - | - | - | Bulk | 2014 | CST | 0.925Lx0.472W 23.50mmx12.00mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | 10mW | - | - | 10A | 60Hz | PC Pin | UL | - | 40Ohm | - | - | 35 mm | 50/60Hz | 10A | - | - | 1000:1 | - | 24.8mm | 0.976 24.80mm | - | - | Unknown | ROHS3 Compliant | Lead Free | ||
| CST-1010 | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST-1005Elecinsight Part #814-955-CST-1005
IN STOCK: 503
| Triad Magnetics |
TRIAD MAGNETICS CST-1005 TRANSFORMER
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | - | 0.044lb 19.96g | - | - | - | Bulk | 2006 | CST | 0.925Lx0.472W 23.50mmx12.00mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | 2.5mW | - | - | 5A | 60Hz | PC Pin | UL | - | 40Ohm | - | - | 35 mm | 50/60Hz | 5A | - | - | 1000:1 | 5A | 24.8mm | 0.976 24.80mm | - | - | Unknown | ROHS3 Compliant | Lead Free | ||
| CST-1005 | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST306-3AElecinsight Part #814-955-CST306-3A
IN STOCK: 2700
| Triad Magnetics |
CURR SENSE XFMR 25A T/H
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | - | 13.154179g | - | - | - | Bulk | 2006 | CST | 0.690Lx0.385W 17.53mmx9.78mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | - | - | - | 25A | 2MHz | PC Pin | UL | 55mH | 3.75Ohm Max | - | 200 | 35 mm | 20kHz~200kHz | 25A | 1:200 | 2000VμS | 200:1 | - | 23.24mm | 0.915 23.24mm | - | - | Unknown | ROHS3 Compliant | Lead Free | ||
| CST306-3A | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CSE5-101251Elecinsight Part #814-955-CSE5-101251
IN STOCK: 26
| Triad Magnetics |
Current Transformers Sense/High Frequency 8500mohm DCR
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB | Surface Mount | 125 | - | - | - | - | Tape & Reel (TR) | 2014 | - | 0.272Lx0.303W 6.90mmx7.70mm | - | Active | Not Applicable | SMD/SMT | Invasive | - | - | - | - | unknown | 10A | - | Gull Wing | - | 3mH | 8.5Ohm Secondary | - | - | - | 250kHz Min | - | 1:125 | - | - | - | 5.33mm | 0.210 5.33mm | - | - | - | ROHS3 Compliant | - | ||
| CSE5-101251 | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CSE184LElecinsight Part #814-955-CSE184L
IN STOCK: 7
| Triad Magnetics |
Current Transformers Sense
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | - | Through Hole | 125 | 22.226026g | - | - | - | Bulk | 2014 | - | 0.846Lx0.945W 21.50mmx24.00mm | - | Active | Not Applicable | Radial | Invasive | - | - | - | - | - | 1A | - | PC Pin | - | - | 125mOhm Primary 23Ohm Secondary | - | - | - | 50Hz~400Hz | - | 1:16.67 | - | - | - | 18mm | 0.709 18.00mm | - | - | - | ROHS3 Compliant | - | ||
| CSE184L | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CSE187L-PElecinsight Part #814-955-CSE187L-P
IN STOCK: 1
| Triad Magnetics |
Current Transformers Sense
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | Through Hole | Through Hole | - | 20.411657g | - | - | - | Bulk | 2008 | CSE | 0.875Lx0.875W 22.23mmx22.23mm | - | Active | Not Applicable | PC Pin | Invasive | - | - | - | 30A | - | 30A | 400Hz | PC Pin | - | - | 3mOhm Primary 21Ohm Secondary | - | - | - | 50Hz~400Hz | 30A | 1:500 | - | - | - | 18mm | 0.720 18.29mm | 21.84mm | 21.59mm | - | ROHS3 Compliant | Lead Free | ||
| CSE187L-P | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CSE187L-BElecinsight Part #814-955-CSE187L-B
IN STOCK: 384
| Triad Magnetics |
TRANSF LOW FREQ CRNT SENSE BULK
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | Through Hole | - | - | Triad Magnetics | - | Active | - | - | CSE187 | 0.875" L x 0.875" W (22.23mm x 22.23mm) | - | - | - | - | - | - | - | - | - | - | - | - | PC Pin | - | - | 250mOhm Max | - | - | - | - | - | 1:500 | - | - | - | - | 0.720" (18.29mm) | - | - | - | - | - | ||
| CSE187L-B | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST306-2AElecinsight Part #814-955-CST306-2A
IN STOCK: 3924
| Triad Magnetics |
Transformer;Current Sense;Config Encapsulated;1;Freq 20-200kHz;Pri 25A;PCB;UL
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | - | 13.154179g | - | - | - | Bulk | 2011 | CST | 0.690Lx0.385W 17.53mmx9.78mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | - | - | - | 25A | 1MHz | PC Pin | UL | 14mH | 1.55Ohm Max | - | 100 | 40 mm | 20kHz~200kHz | 25A | - | 1000VμS | 100:1 | - | 23.24mm | 0.915 23.24mm | - | - | Unknown | ROHS3 Compliant | Lead Free | ||
| CST306-2A | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST206-3TElecinsight Part #814-955-CST206-3T
IN STOCK: 140
| Triad Magnetics |
CURR SENSE XFMR 70A T/H
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | - | 16.329325g | - | - | - | Bulk | 2011 | CST | 1.075Lx0.400W 27.31mmx10.16mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | - | 70A | - | 70A | 6.001MHz | PC Pin | UL | 130mH | 12.4Ohm Max | - | - | - | 20kHz~200kHz | 70A | 1:300 | 6000VμS | 300:1 | - | 31.12mm | 1.225 31.12mm | 27.3mm | 10.16mm | Unknown | ROHS3 Compliant | Lead Free | ||
| CST206-3T | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CSE5-100701Elecinsight Part #814-955-CSE5-100701
IN STOCK: 26
| Triad Magnetics |
Current Transformers Sense/High Frequency 4750mohm DCR
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB | Surface Mount | SMD/SMT | - | - | - | - | Tape & Reel (TR) | 2014 | - | 0.272Lx0.303W 6.90mmx7.70mm | - | Active | Not Applicable | - | Invasive | - | - | - | - | unknown | 10A | - | Gull Wing | - | 980μH | 4.75Ohm Secondary | - | - | - | 250kHz Min | - | 1:70 | - | - | - | 5.33mm | 0.210 5.33mm | - | - | - | ROHS3 Compliant | - | ||
| CSE5-100701 | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST206-1TElecinsight Part #814-955-CST206-1T
IN STOCK: 128
| Triad Magnetics |
CST Series 14 mH 0.58 Ohm DCR 110 A 100CT Through Hole Current Sense Transformer
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | Through Hole | Through Hole | - | 16.329325g | - | - | - | Bulk | 2011 | CST | 1.075Lx0.400W 27.31mmx10.16mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | - | - | - | 110A | 2.001MHz | PC Pin | - | 14mH | 580mOhm Max | - | - | - | 20kHz~200kHz | 110A | 1:100 | 2000VμS | 100:1 | - | 31.12mm | 1.225 31.12mm | - | - | Unknown | ROHS3 Compliant | Lead Free | ||
| CST206-1T | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST206-2AElecinsight Part #814-955-CST206-2A
IN STOCK: 1362
| Triad Magnetics |
CURR SENSE XFMR 80A T/H
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | - | 16.329325g | - | - | - | Bulk | 2006 | CST | 1.075Lx0.400W 27.31mmx10.16mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | - | 80A | - | 80A | 4MHz | PC Pin | UL | 56mH | 3.5Ohm Max | - | 200 | - | 20kHz~200kHz | 80A | 1:200 | 4000VμS | 200:1 | - | 31.12mm | 1.225 31.12mm | 27.3mm | 10.16mm | Unknown | ROHS3 Compliant | Lead Free | ||
| CST206-2A | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST-1025Elecinsight Part #814-955-CST-1025
IN STOCK: 92
| Triad Magnetics |
CURRENT SENSE TRANSFORMER
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | 100 | 0.066lb 29.94g | - | - | - | Bulk | 2014 | CST | 1.189Lx0.563W 30.20mmx14.30mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | 63mW | - | unknown | 25A | 60Hz | PC Pin | UL | - | 46Ohm | - | - | - | 50/60Hz | - | - | - | 1000:1 | - | 30.2mm | 1.189 30.20mm | - | - | - | ROHS3 Compliant | Lead Free | ||
| CST-1025 | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CSE5-100501Elecinsight Part #814-955-CSE5-100501
IN STOCK: 19
| Triad Magnetics |
SMD CURRENT SENSE TRANSFORMER
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB | Surface Mount | - | - | - | - | - | Tape & Reel (TR) | 2006 | - | 0.272Lx0.303W 6.90mmx7.70mm | - | Active | Not Applicable | SMD/SMT | Invasive | - | - | - | 10A | - | 10A | 250kHz | Gull Wing | - | 500μH | 1.5Ohm Secondary | - | - | - | 250kHz Min | 10A | 1:50 | - | - | - | 5.33mm | 0.210 5.33mm | 7.7mm | 6.9mm | - | ROHS3 Compliant | - | ||
| CSE5-100501 | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST306-2TElecinsight Part #814-955-CST306-2T
IN STOCK: 8
| Triad Magnetics |
TRANSF 14MH CTAP CRNT SENSE
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | - | 13.154179g | - | - | - | Bulk | 2011 | CST | 0.690Lx0.385W 17.53mmx9.78mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | - | 25A | - | 25A | 1.001MHz | PC Pin | UL | 14mH | 1.55Ohm Max | - | - | - | 20kHz~200kHz | 25A | 1:500 | 1000VμS | 100CT:1 | - | 31.11mm | 0.915 23.24mm | 17.53mm | 9.78mm | Unknown | Non-RoHS Compliant | Lead Free | ||
| CST306-2T | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST206-3AElecinsight Part #814-955-CST206-3A
IN STOCK: 940
| Triad Magnetics |
Transformer;Current Sense;Config Encapsulated;1;Freq 20-200kHz;Pri 70A;PCB;UL
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | PCB, Through Hole | Through Hole | - | 16.329325g | - | - | - | Bulk | 2011 | CST | 1.075Lx0.400W 27.31mmx10.16mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | - | - | - | 70A | 6MHz | PC Pin | UL | 130mH | 12.4Ohm Max | - | 300 | 35 mm | 20kHz~200kHz | 70A | - | 6000VμS | 300:1 | - | 31.11mm | 1.225 31.12mm | - | - | Unknown | ROHS3 Compliant | Lead Free | ||
| CST206-3A | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #CST306-1TElecinsight Part #814-955-CST306-1T
IN STOCK: 395
| Triad Magnetics |
TRANSF 3.5MH CTAP CRNT SENSE
Datasheet
Compare
| Min.:1 Mult.:1 | 17 Weeks | Through Hole | Through Hole | - | 13.154179g | - | - | - | Bulk | 2011 | CST | 0.690Lx0.385W 17.53mmx9.78mm | - | Active | Not Applicable | PC Pin | Non-Invasive (Solid Core) | - | - | - | - | - | 35A | 501kHz | PC Pin | - | 3.5mH | 340mOhm Max | - | - | - | 20kHz~200kHz | 35A | 1:50 | 500VμS | 50CT:1 | - | 31.11mm | 0.915 23.24mm | - | - | Unknown | ROHS3 Compliant | Lead Free | ||
| CST306-1T |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ








