Current Sense Transformers

Mfr Part #	Qty	Price	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
B82801C0145A050 CURR SENSE XFMR 1:50 SMD EPCOS - TDK Electronics	329	4.02000	Active	50kHz ~ 500kHz	Invasive	-	1.4 mH	-	1:50	-	0.28mOhm Primary, 400mOhm Secondary	-	Surface Mount	0.560" L x 0.530" W (14.22mm x 13.46mm)	0.394" (10.00mm)	Gull Wing	Details
CST306-1A CURR SENSE XFMR 35A T/H Triad Magnetics	3,517	6.11000	Active	20kHz ~ 200kHz	Non-Invasive (Solid Core)	35 A	3.5 mH	500VµS	-	50:1	340mOhm Max	-	Through Hole	0.690" L x 0.385" W (17.53mm x 9.78mm)	0.915" (23.24mm)	PC Pin	Details
2906232 CURR SENSE XFMR 4000A DIN RAIL Phoenix Contact	3,868	450.79000	Active	16Hz ~ 1kHz	Non-Invasive (Split Core)	4000 A	-	-	-	-	-	-	DIN Rail	4.744" L x 0.244" W (120.50mm x 6.20mm)	4.350" (110.50mm)	Terminal Block	Details
DNM-844-50A 4 Channel Current Transformer ICP DAS USA INC	25	669.00000	Active	0Hz ~ 50kHz	Non-Invasive (Solid Core)	50 A	-	-	-	-	-	-	DIN Rail	4.094" L x 4.055" W (104.00mm x 103.00mm)	1.102" (28.00mm)	Terminal Block	Details
855-5005/1000-000 SPLIT-CORE CURRENT TRANSFORMER; WAGO Corporation	4,419	378.92000	Active	50Hz ~ 60Hz	Non-Invasive (Split Core)	1000 A	-	-	-	-	-	-	Chassis Mount	2.606" L x 2.598" W (66.20mm x 66.00mm)	3.819" (97.00mm)	Wire Leads	Details
ART-B22-D125 CURR SENSE XFMR FLEXIBLE COIL LEM USA Inc.	60	123.49000	Active	50/60Hz	Non-Invasive (Split Core)	-	258 µH	-	Rogowski Coil	-	81Ohm	-	Free Hanging (In-Line)	2.205" L x 1.326" W (56.01mm x 33.69mm)	0.744" (18.91mm)	Wire Leads	Details
PA1005.125NL CURR SENSE XFMR 1:125 20A SMD Pulse Electronics Power	1,886	2.13000	Active	50kHz ~ 1MHz	Invasive	20 A	3 mH	-	1:125	-	0.75mOhm Primary, 6.5Ohm Secondary	-	Surface Mount	0.284" L x 0.330" W (7.21mm x 8.38mm)	0.217" (5.50mm)	Gull Wing	Details
749251040 CURR SENSE XFMR 1:40 10A SMD Würth Elektronik	750	5.01000	Active	-	Invasive	-	320 µH	20VµS	1:40	-	6mOhm Primary, 900mOhm Secondary	-	Surface Mount	0.303" L x 0.272" W (7.70mm x 6.90mm)	0.210" (5.33mm)	Gull Wing	Details
54100C CURR SENSE XFMR 1:1:100 15A SMD Murata Power Solutions Inc.	5,166	1.44000	Active	50kHz ~ 500kHz	Invasive	-	14.8 mH	-	1:1:100	-	7mOhm Primary, 3.2Ohm Secondary	-	Surface Mount	0.354" L x 0.425" W (9.00mm x 10.80mm)	0.323" (8.20mm)	Gull Wing	Details
PA3202NL CURR SENSE XFMR ROGOWSKI 200A Pulse Electronics Power	119	8.00000	Active	50/60Hz	Non-Invasive (Solid Core)	200 A	1.75 mH	-	Rogowski Coil	-	54Ohm Max	-	Chassis Mount	1.669" L x 1.587" W (42.40mm x 40.30mm)	0.580" (14.73mm)	Wire Leads	Details
CST206-2A CURR SENSE XFMR 80A T/H Triad Magnetics	742	7.48000	Active	20kHz ~ 200kHz	Non-Invasive (Solid Core)	80 A	56 mH	4000VµS	-	200:1	3.5Ohm Max	-	Through Hole	1.075" L x 0.400" W (27.31mm x 10.16mm)	1.225" (31.12mm)	PC Pin	Details
P8207NLT CURR SENSE XFMR 1:70 SMD Pulse Electronics Power	278	3.01000	Active	50kHz ~ 1MHz	Invasive	-	980 µH	-	1:70	-	6mOhm Primary, 4.75Ohm Secondary	-	Surface Mount	0.284" L x 0.330" W (7.21mm x 8.38mm)	0.217" (5.50mm)	Gull Wing	Details
PCS020-EE0502KS CURRENT SENSE TRANSF 20A 2000UH Bourns Inc.	1,000	5.37000	Active	1MHz	Invasive	20 A	2 H	-	-	100:1	-	-	Surface Mount	0.245" L x 0.235" W (6.22mm x 5.97mm)	0.209" (5.31mm)	Gull Wing	Details
CT005050 CURR SENSE XFMR Red Lion Controls	8	83.81000	Active	-	-	-	-	-	-	-	-	-	-	2.402" L x 2.000" W (61.00mm x 50.80mm)	2.669" (67.80mm)	-	Details
B82801A1404A070 EE4.2 SMD TRANSFORMER_P301768 EPCOS - TDK Electronics	543	4.02000	Active	50kHz ~ 1MHz	Invasive	-	400 µH	-	-	-	-	-	Surface Mount	0.185" L x 0.138" W (4.70mm x 3.50mm)	0.138" (3.50mm)	J Lead	Details
MR-2 CURR SENSE XFMR CHAS MNT KEMET	3	13.61000	Active	50/60Hz	Non-Invasive (Solid Core)	10 A	-	-	-	-	-	-	Chassis Mount	0.972" L x 0.858" W (24.70mm x 21.80mm)	0.327" (8.30mm)	Wire Leads	Details
CR8350-2500-N CURR SENSE XFMR 100A T/H CR Magnetics Inc.	3,884	20.96000	Active	20Hz ~ 1kHz	Non-Invasive (Solid Core)	100 A	-	-	-	2500:1	57Ohm	-	Through Hole	1.476" L x 0.551" W (37.50mm x 14.00mm)	1.535" (39.00mm)	PC Pin	Details
855-305/150-501 PLUG-IN CURRENT TRANSFORMER PRC WAGO Corporation	4,825	93.00000	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	150 A	-	-	-	-	-	-	Chassis Mount	2.362" L x 1.378" W (60.00mm x 35.00mm)	3.173" (80.60mm)	Terminal Block	Details
749251060 CURR SENSE XFMR 1:60 10A SMD Würth Elektronik	750	5.01000	Active	-	Invasive	-	720 µH	30VµS	1:60	-	6mOhm Primary, 1.75Ohm Secondary	-	Surface Mount	0.303" L x 0.272" W (7.70mm x 6.90mm)	0.210" (5.33mm)	Gull Wing	Details
CST-1015 CURR SENSE XFMR 15A T/H Triad Magnetics	5,236	7.30000	Active	50/60Hz	Non-Invasive (Solid Core)	15 A	-	-	-	1000:1	40Ohm	-	Through Hole	0.925" L x 0.472" W (23.50mm x 12.00mm)	0.976" (24.80mm)	PC Pin	Details
PH9494.200NLT TRANSFORMER CURRENT SENSE 200:1 Pulse Electronics Power	7,418	2.63000	Active	20kHz	Invasive	30 A	10 mH	-	200:1	-	0.35mOhm Primary, 10Ohm Secondary	-	Surface Mount	0.504" L x 0.382" W (12.80mm x 9.70mm)	0.283" (7.20mm)	Gull Wing	Details
CSE5-100701 CURR SENSE XFMR 1:70 10A SMD Triad Magnetics	531	3.48000	Active	250kHz Min	Invasive	10 A	980 µH	-	1:70	-	4.75Ohm Secondary	-	Surface Mount	0.272" L x 0.303" W (6.90mm x 7.70mm)	0.210" (5.33mm)	Gull Wing	Details
ACT-3722-2100 2100T 35AWG Current SenseToroid Allied Components International	7,174	7.50000	Active	-	Non-Invasive (Solid Core)	150 A	-	-	-	-	150Ohm	-	Chassis Mount	1.275" Dia (32.38mm)	0.640" (16.25mm)	Wire Leads	Details
CT200A CURR SENSE XFMR 5A CHAS MNT Hammond Manufacturing	1	68.60000	Active	-	Non-Invasive (Solid Core)	5 A	-	-	-	200:5	-	-	Chassis Mount	4.750" L x 1.750" W (120.65mm x 44.45mm)	4.250" (107.95mm)	Wire Leads	Details

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