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).
Product List
Total Components: 100
| Product | Pricing | Datasheet | 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 | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 CR8420-1000-G CR Magnetics, Inc. | 1 $18.2600 | Datasheet | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 20 A | - | - | - | 1000:1 | 44Ohm | - | Free Hanging (In-Line) | 1.417" L x 1.181" W (36.00mm x 30.00mm) | 0.362" (9.20mm) | Wire Leads | 1,789 Cart + RFQ |
 CR8450-1000 CR Magnetics, Inc. | 1 $16.5300 | Datasheet | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 100 A | - | - | - | 1000:1 | 21Ohm | - | Free Hanging (In-Line) | 1.700" L x 1.450" W (43.18mm x 36.83mm) | 0.550" (13.97mm) | Wire Leads | 4,591 Cart + RFQ |
 CCT272440-80-10-00 TDK Corporation | 1 $26.0000 | Datasheet | 50/60Hz | Non-Invasive (Split Core) | 80 A | - | - | - | 3000:1 | 352Ohm | - | Chassis Mount | 1.201" L x 1.083" W (30.50mm x 27.50mm) | 1.634" (41.50mm) | Wire Leads with Connector | 7,589 Cart + RFQ |
 CR8459-2000-N CR Magnetics, Inc. | 1 $26.9500 | Datasheet | 20Hz ~ 1kHz | Non-Invasive (Solid Core) | 200 A | - | - | - | 2000:1 | 74Ohm | - | Free Hanging (In-Line) | 2.362" L x 1.890" W (60.00mm x 48.00mm) | 0.689" (17.50mm) | Wire Leads | 5,171 Cart + RFQ |
 56200C Murata Power Solutions | 1 $1.6200 | Datasheet | 20kHz ~ 200kHz | Non-Invasive (Solid Core) | 10 A | 72 mH | - | - | 200:1 | 1.87mOhm Primary, 2.81mOhm Secondary | - | Through Hole | 0.661" L x 0.350" W (16.79mm x 8.89mm) | 0.795" (20.19mm) | PC Pin | 2,087 Cart + RFQ |
 P8205NLT None | 1 $3.0100 | Datasheet | 50kHz ~ 1MHz | Invasive | - | 500 µH | - | 1:50 | - | 6mOhm Primary, 1.5Ohm Secondary | - | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing | 2,925 Cart + RFQ |
 B82801B0504A050 EPCOS (TDK) | 1 $3.0800 | Datasheet | 50kHz ~ 1MHz | Invasive | - | 500 µH | - | 1:50 | - | 0.8mOhm Primary, 1.5Ohm Secondary | - | Surface Mount | 0.280" L x 0.320" W (7.11mm x 8.13mm) | 0.200" (5.08mm) | Gull Wing | 7,366 Cart + RFQ |
B82801B0305A125 EPCOS (TDK) | 1 $3.0800 | Datasheet | 50kHz ~ 1MHz | Invasive | - | 3 mH | - | 1:125 | - | 0.8mOhm Primary, 6.5Ohm Secondary | - | Surface Mount | 0.280" L x 0.320" W (7.11mm x 8.13mm) | 0.200" (5.08mm) | Gull Wing | 9,052 Cart + RFQ |
B82801B0925A200 EPCOS (TDK) | 1 $3.3100 | Datasheet | 50kHz ~ 1MHz | Invasive | 20 A | 8 mH | 100VµS | 1:200 | - | 0.6mOhm Primary, 33.24Ohm Secondary | - | Surface Mount | 0.280" L x 0.320" W (7.11mm x 8.13mm) | 0.200" (5.08mm) | Gull Wing | 4,165 Cart + RFQ |
 PH9505.100NLT None | 1 $2.9500 | Datasheet | 20kHz | Invasive | 30 A | 7 mH | - | 1:100 | - | 0.5mOhm Primary, 3.1Ohm Secondary Max | - | Surface Mount | 0.504" L x 0.480" W (12.80mm x 12.20mm) | 0.567" (14.40mm) | Gull Wing | 1,670 Cart + RFQ |
 PA1005.100QNL None | 1 $2.0700 | Datasheet | 50kHz ~ 1MHz | Invasive | 20 A | 2 mH | - | 1:100 | - | 0.75mOhm Primary, 5.5Ohm Secondary | AEC-Q200 | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing | 3,853 Cart + RFQ |
 PB0026NLT None | 1 $3.6600 | Datasheet | 50kHz ~ 500kHz | Invasive | 35 A | 5.6 mH | - | 100:1 | - | 0.42mOhm Primary, 1.4Ohm Secondary | - | Surface Mount | 0.591" L x 0.784" W (15.00mm x 19.91mm) | 0.394" (10.00mm) | Gull Wing | 4,255 Cart + RFQ |
PA1005.020QNL None | 1 $2.1600 | Datasheet | 50kHz ~ 1MHz | Invasive | 20 A | 80 µH | - | 1:20 | - | 0.75mOhm Primary, 550mOhm Secondary | AEC-Q200 | Surface Mount | 0.284" L x 0.330" W (7.21mm x 8.38mm) | 0.217" (5.50mm) | Gull Wing | 8,719 Cart + RFQ |
 B82801A1824A100 EPCOS (TDK) | 1 $4.0200 | Datasheet | 50kHz ~ 1MHz | Invasive | - | 820 µH | - | - | - | 2.5mOhm Primary, 8.7Ohm Secondary | - | Surface Mount | 0.185" L x 0.138" W (4.70mm x 3.50mm) | 0.138" (3.50mm) | J Lead | 2,828 Cart + RFQ |
7492540500 Würth Elektronik | 1 $3.9100 | Datasheet | 1MHz | Invasive | 40 A | 135 mH | 1240Vµs | 1:500 | - | 0.28mOhm Primary, 21.2Ohm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing | 4,983 Cart + RFQ |
7492540100 Würth Elektronik | 1 $3.9100 | Datasheet | 1MHz | Invasive | 40 A | 5.6 mH | 248Vµs | 1:100 | - | 0.28mOhm Primary, 805mOhm Secondary | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing | 6,432 Cart + RFQ |
7492540200 Würth Elektronik | 1 $3.9100 | Datasheet | 1MHz | Invasive | 40 A | 22.4 mH | 496Vµs | 1:200 | - | 0.28mOhm | AEC-Q200 | Surface Mount | 0.570" L x 0.524" W (14.48mm x 13.30mm) | 0.413" (10.50mm) | Gull Wing | 7,211 Cart + RFQ |
 B82801C2245A200 EPCOS (TDK) | 1 $4.0200 | Datasheet | 50kHz ~ 500kHz | Invasive | - | 22.4 mH | - | 1:200 | - | 0.28mOhm Primary, 2.9Ohm Secondary | - | Surface Mount | 0.560" L x 0.530" W (14.22mm x 13.46mm) | 0.394" (10.00mm) | Gull Wing | 6,758 Cart + RFQ |
 B82801C0565A100 EPCOS (TDK) | 1 $4.0200 | Datasheet | 50kHz ~ 500kHz | Invasive | - | 5.6 mH | - | 1:100 | - | 0.28mOhm Primary, 1Ohm Secondary | - | Surface Mount | 0.560" L x 0.530" W (14.22mm x 13.46mm) | 0.394" (10.00mm) | Gull Wing | 2,160 Cart + RFQ |
 FIS115NL None | 1 $2.4800 | Datasheet | 500kHz Max | Invasive | - | 18 mH | 350VµS | 1:100 | - | 2Ohm Max | - | Through Hole | 0.693" L x 0.591" W (17.60mm x 15.00mm) | 0.492" (12.50mm) | PC Pin | 7,527 Cart + RFQ |