CA Current Transformers - Board Mount

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Inductance
Current Rating
Turns Ratio
Secondary Resistance
Termination Style
Length
Width
Height
Frequency Range
Qualification
ICE Components Current Transformers - Board Mount SMT Current Sense Xfmr 18A, 1:150
Datasheet
799In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 4 mH 18 A 1:150 15 Ohms SMD/SMT 6.4 mm 6 mm 4.6 mm
Wurth Elektronik Current Transformers - Board Mount WE-CSTLF 187EI_30A_500:1_THT
Datasheet
46In Stock
30Expected 20/02/2026
Min.: 1
Mult.: 1

PCB Mount 400 mH 45 A 1:500 16.2 Ohms PC Pin 20.3 mm 16.5 mm 17 mm 47 Hz to 400 Hz
Pulse Electronics Current Transformers - Board Mount 0.55mH 30A TR=50 DCR=0.35mOhms 1200Vrms
Datasheet
434In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

SMD/SMT 550 uH 30 A 50 350 uOhms SMD/SMT 13 mm 10.5 mm 7.2 mm 20 kHz to 1 MHz
Pulse Electronics Current Transformers - Board Mount 2.2mH 30A TR=100 DCR=0.35mOhms 1200Vrms
Datasheet
413In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

SMD/SMT 2.2 mH 30 A 100 350 uOhms SMD/SMT 13 mm 10.5 mm 7.2 mm 20 kHz to 1 MHz
Pulse Electronics Current Transformers - Board Mount 5mH 30A TR=150 DCR=0.35mOhms 1200Vrms
Datasheet
443In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

SMD/SMT 5 mH 30 A 150 350 uOhms SMD/SMT 13 mm 10.5 mm 7.2 mm 20 kHz to 1 MHz
Pulse Electronics Current Transformers - Board Mount 9mH 30A TR=200 DCR=0.35mOhms 1200Vrms
Datasheet
428In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

SMD/SMT 9 mH 30 A 200 350 uOhms SMD/SMT 13 mm 10.5 mm 7.2 mm 20 kHz to 1 MHz
Wurth Elektronik Current Transformers - Board Mount WE-CSTLF 187EI 40A 2000:1 THT
Datasheet
90In Stock
Min.: 1
Mult.: 1

PCB Mount 6.4 H 45 A 1:2000 317 Ohms PC Pin 20.3 mm 16.5 mm 17 mm 47 Hz to 400 Hz
Wurth Elektronik Current Transformers - Board Mount WE-CSTLF 187EI 40A 2500:1 THT
Datasheet
85In Stock
Min.: 1
Mult.: 1

PCB Mount 10 H 45 A 1:2500 468 Ohms PC Pin 20.3 mm 16.5 mm 17 mm 47 Hz to 400 Hz
Wurth Elektronik Current Transformers - Board Mount WE-CSTLF 187EI 40A 3000:1 THT
Datasheet
43In Stock
Min.: 1
Mult.: 1

PCB Mount 14.4 H 45 A 1:3000 747 Ohms PC Pin 20.3 mm 16.5 mm 17 mm 47 Hz to 400 Hz
Coilcraft Current Transformers - Board Mount CST1 1:100 20A 2KuH AEC-Q200
Datasheet
748Expected 10/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

AEC-Q100
Pulse Electronics PM2165.100NL
Pulse Electronics Current Transformers - Board Mount XFMR,CURRENT SENSE 1:100 T& NPB
Datasheet
2.631In Stock
Min.: 1
Mult.: 1

Murata Power Solutions Current Transformers - Board Mount 15A Curr Sense Txfr 1:1:50 SM
Datasheet
1.322In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

SMD/SMT 3.8 mH 15 A 1:1:50 500 mOhms SMD/SMT 10.8 mm 9 mm 8.2 mm 50 kHz to 500 kHz
Murata Power Solutions Current Transformers - Board Mount 50 - 500KHZ 14.8MH
Datasheet
1.639In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

SMD/SMT 14.8 mH 15 A 1:1:100 3.2 Ohms SMD/SMT 10.8 mm 10 mm 8.2 mm 50 kHz to 500 kHz
Pulse Electronics Current Transformers - Board Mount 20A 50kHz-1MHz DCR=0.75mOhms
Datasheet
1.327In Stock
Min.: 1
Mult.: 1

20 A 7.2 mm 8.4 mm 5.5 mm 50 kHz to 1 MHz
Pulse Electronics Current Transformers - Board Mount THT Current Sense 80mH 200Ohms
Datasheet
407In Stock
Min.: 1
Mult.: 1

38 A 19.05 mm 14.35 mm 19.05 mm 10 kHz to 200 kHz
Pulse Electronics Current Transformers - Board Mount THT Current Sense 180mH 510Ohms
Datasheet
528In Stock
Min.: 1
Mult.: 1

37 A 19.05 mm 14.95 mm 19.05 mm 10 kHz to 200 kHz
Pulse Electronics Current Transformers - Board Mount SMD Current Sense 3800uH .38Ohms
Datasheet
1.398In Stock
Min.: 1
Mult.: 1
Reel: 300

Wurth Elektronik Current Transformers - Board Mount WE-CST 22.4mH 1:200 40A EE13/7/4 SMT
Datasheet
992In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 225

SMD/SMT 22.4 mH 40 A 1:200 2.63 Ohms SMD/SMT 14.48 mm 13.3 mm 10.5 mm 1 MHz
EPCOS / TDK Current Transformers - Board Mount 820uH 28.8V 2.5mOhms N1:N2=1:100
Datasheet
3.993In Stock
Min.: 1
Mult.: 1
Reel: 600

PCB Mount 1.84 mH 1:100 9.7 Ohms SMD/SMT 4.85 mm 4.5 mm 3.5 mm 50 kHz to 1 MHz
Bel Signal Transformer Current Transformers - Board Mount SMD Current Transformer 1280uH-TR
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 2.000
Mult.: 2.000
Reel: 2.000

SMD/SMT 1.28 mH 7 A 125:1 13 Ohms SMD/SMT 4.7 mm 3.65 mm 3.55 mm 50 kHz to 1 MHz
Bel Signal Transformer Current Transformers - Board Mount SMD Current Transformer 1800uH-TR
Datasheet
1.955In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 1.8 mH 7 A 150:1 21 Ohms SMD/SMT 4.7 mm 3.65 mm 3.55 mm 50 kHz to 1 MHz
Bel Signal Transformer Current Transformers - Board Mount SMD Current Transformer 33uH-TR
Datasheet
1.885In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 33 uH 7 A 20:1 350 mOhms SMD/SMT 4.7 mm 3.65 mm 3.55 mm 50 kHz to 1 MHz
Bel Signal Transformer Current Transformers - Board Mount SMD Current Transformer 74uH-TR
Datasheet
1.998In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 74 uH 7 A 30:1 800 mOhms SMD/SMT 4.7 mm 3.65 mm 3.55 mm 50 kHz to 1 MHz
Bel Signal Transformer Current Transformers - Board Mount SMD Current Transformer 205uH-TR
Datasheet
1.995In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 205 uH 7 A 50:1 2.5 Ohms SMD/SMT 4.7 mm 3.65 mm 3.55 mm 50 kHz to 1 MHz
Bel Signal Transformer Current Transformers - Board Mount SMD Current Transformer 400uH-TR
Datasheet
1.998In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 400 uH 7 A 70:1 4.6 Ohms SMD/SMT 4.7 mm 3.65 mm 3.55 mm 50 kHz to 1 MHz