Current Sense Transformers
Current Sense Transformers are designed to detect and measure current flow in an isolated conductor or a primary winding and produce a proportional alternating current in a secondary winding. The frequency range is 2 Hz to 1 MHz with a current rating of 125 mA to 4000 A. the three types are Invasive, Non-Invasive (Solid Core), and Non-Invasive (Split Core).
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Product List
Total Components: 100
| Product | Pricing | Datasheet | Current Rating (Amps) | Current Ratio | DC Resistance (DCR) | Ratings | Mounting Type | Size / Dimension | Type | ET (Volt-Time) | Turns Ratio - Primary:Secondary | Frequency Range | Height - Seated (Max) | Inductance | Termination Style | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 PA1005.050NLT None | 1 $2.3900 | 20 A | - | 0.75mOhm Primary, 1.5Ohm Secondary | - | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | Invasive | - | 1:50 | 50kHz ~ 1MHz | 0.217" (5.50mm) | 500 µH | Gull Wing | 7,292 | |
PA1005.100NLT None | 1 $2.4700 | 20 A | - | 0.75mOhm Primary, 5.5Ohm Secondary | - | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | Invasive | - | 1:100 | 50kHz ~ 1MHz | 0.217" (5.50mm) | 2 mH | Gull Wing | 2,118 | |
 P8208NLT None | 1 $3.0100 | - | - | 6mOhm Primary, 5.5Ohm Secondary | - | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | Invasive | - | 1:100 | 50kHz ~ 1MHz | 0.217" (5.50mm) | 2 mH | Gull Wing | 5,716 | |
 CSE186L Triad Magnetics | 1 $3.6600 | 10 A | - | 2mOhm Primary, 23Ohm Secondary | - | Through Hole | 0.846" L x 0.945" W (21.50mm x 24.00mm) | Invasive | - | 1:166 | 50Hz ~ 400Hz | 0.709" (18.00mm) | - | PC Pin | 3,224 | |
 CSE187L Triad Magnetics | 1 $3.6600 | 30 A | - | 3mOhm Primary, 21Ohm Secondary | - | Through Hole | 0.860" L x 0.720" W (21.84mm x 18.29mm) | Invasive | - | 1:500 | 50Hz ~ 400Hz | 0.710" (18.03mm) | - | PC Pin | 6,975 | |
 PE-51686NL None | 1 $0.9300 100 $0.7440 500 $0.6200 | 20 A | 50:1 | 50Ohm Primary, 700mOhm Secondary | - | Through Hole | 0.670" L x 0.390" W (17.01mm x 9.90mm) | Invasive | - | - | 20kHz ~ 200kHz | 0.800" (20.32mm) | 5 mH | PC Pin | 200 | |
 PE-51688NL None | 1 $4.3600 | 20 A | 200:1 | 200Ohm Primary, 4.5Ohm Secondary | - | Through Hole | 0.670" L x 0.390" W (17.01mm x 9.90mm) | Invasive | - | - | 20kHz ~ 200kHz | 0.800" (20.32mm) | 80 mH | PC Pin | 9,082 | |
 AC1015 Talema | 1 $5.5300 | 15 A | 1000:1 | 41.8Ohm | - | Through Hole | 0.937" L x 0.438" W (23.80mm x 11.12mm) | Non-Invasive (Solid Core) | - | - | 50/60Hz | 0.937" (23.80mm) | - | PC Pin | 7,806 | |
AC1010 Talema | 1 $5.5300 | 10 A | 1000:1 | 41.8Ohm | - | Through Hole | 0.937" L x 0.438" W (23.80mm x 11.12mm) | Non-Invasive (Solid Core) | - | - | 50/60Hz | 0.937" (23.80mm) | - | PC Pin | 1,787 | |
AC1005 Talema | 1 $5.5300 | 5 A | 1000:1 | 41.8Ohm | - | Through Hole | 0.937" L x 0.438" W (23.80mm x 11.12mm) | Non-Invasive (Solid Core) | - | - | 50/60Hz | 0.937" (23.80mm) | - | PC Pin | 2,517 | |
 CSE187L-P Triad Magnetics | 1 $5.5400 | 30 A | - | 3mOhm Primary, 21Ohm Secondary | - | Through Hole | 0.875" L x 0.875" W (22.23mm x 22.23mm) | Invasive | - | 1:500 | 50Hz ~ 400Hz | 0.720" (18.29mm) | - | PC Pin | 6,225 | |
 AC1020 Talema | 1 $5.5300 | 20 A | 1000:1 | 41.8Ohm | - | Through Hole | 0.937" L x 0.438" W (23.80mm x 11.12mm) | Non-Invasive (Solid Core) | - | - | 50/60Hz | 0.937" (23.80mm) | - | PC Pin | 4,572 | |
 AC1050 Talema | 1 $6.0900 | 50 A | 1000:1 | 49.3Ohm | - | Through Hole | 1.374" L x 0.563" W (34.90mm x 14.30mm) | Non-Invasive (Solid Core) | - | - | 50/60Hz | 1.374" (34.90mm) | - | PC Pin | 3,185 | |
 CST306-3A Triad Magnetics | 1 $6.1100 | 25 A | 200:1 | 3.75Ohm Max | - | Through Hole | 0.690" L x 0.385" W (17.53mm x 9.78mm) | Non-Invasive (Solid Core) | 2000VµS | - | 20kHz ~ 200kHz | 0.915" (23.24mm) | 55 mH | PC Pin | 1,212 | |
CST306-2A Triad Magnetics | 1 $6.1100 | 25 A | 100:1 | 1.55Ohm Max | - | Through Hole | 0.690" L x 0.385" W (17.53mm x 9.78mm) | Non-Invasive (Solid Core) | 1000VµS | - | 20kHz ~ 200kHz | 0.915" (23.24mm) | 14 mH | PC Pin | 4,505 | |
 T60404E4622X501 VACUUMSCHMELZE GmbH & Co. KG. | 1 $6.6800 | 20 A | 2000:1 | 126Ohm | - | Through Hole | 0.965" L x 0.484" W (24.50mm x 12.30mm) | Non-Invasive (Solid Core) | - | 1:2000 | 50Hz ~ 60Hz | 0.994" (25.25mm) | 110 H | PC Pin | 8,889 | |
 AC1060 Talema | 1 $7.0500 | 60 A | 1000:1 | 24Ohm | - | Through Hole | 1.500" L x 0.626" W (38.10mm x 15.90mm) | Non-Invasive (Solid Core) | - | - | 50/60Hz | 1.500" (38.10mm) | - | PC Pin | 2,932 | |
 CT-1020 AlfaMag Electronics (Amgis) | 1 $7.1000 | 20 A | 1000:1 | 41.8Ohm | - | Through Hole | 0.937" L x 0.438" W (23.80mm x 11.12mm) | Non-Invasive (Solid Core) | - | - | 50/60Hz | 0.937" (23.80mm) | - | PC Pin | 4,991 | |
CT-1005 AlfaMag Electronics (Amgis) | 1 $7.1000 | 5 A | 1000:1 | 41.8Ohm | - | Through Hole | 0.937" L x 0.438" W (23.80mm x 11.12mm) | Non-Invasive (Solid Core) | - | - | 50/60Hz | 0.937" (23.80mm) | - | PC Pin | 6,159 | |
T60404E4622X503 VACUUMSCHMELZE GmbH & Co. KG. | 1 $7.3200 | 20 A | 2000:1 | 114Ohm | - | Through Hole | 0.965" L x 0.484" W (24.50mm x 12.30mm) | Non-Invasive (Solid Core) | - | 1:2000 | 50Hz ~ 60Hz | 0.994" (25.25mm) | 238 H | PC Pin | 5,824 |