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Current Transformers - Board Mount

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Inductance	Current Rating	Turns Ratio	Secondary Resistance	Termination Style	Length	Width	Height	Frequency Range	Qualification
Current Transformers - Board Mount SP-R 13/10/6 055658 Bourns 1: Rp171.535 101In Stock	Mfr. Part No. 055658 Mouser Part No 652-55658	Bourns	Current Transformers - Board Mount SP-R 13/10/6 Learn More about Bourns 0556x current sense transformers	Datasheet	101In Stock	Rp171.535 Rp163.830 Rp163.463 Rp121.817 View Rp83.841 Rp82.190	Min.: 1 Mult.: 1
Current Transformers - Board Mount SP-R 14/9/5 055662 Bourns 1: Rp133.009 85In Stock	Mfr. Part No. 055662 Mouser Part No 652-55662	Bourns	Current Transformers - Board Mount SP-R 14/9/5 Learn More about Bourns 0556x current sense transformers	Datasheet	85In Stock	Rp133.009 Rp115.580 Rp103.838 Rp99.619 View Rp64.578 Rp64.394 Rp48.617	Min.: 1 Mult.: 1
Current Transformers - Board Mount SP-R 14/9/5 055663 Bourns 1: Rp86.593 61In Stock	Mfr. Part No. 055663 Mouser Part No 652-55663	Bourns	Current Transformers - Board Mount SP-R 14/9/5 Learn More about Bourns 0556x current sense transformers	Datasheet	61In Stock	Rp86.593 Rp75.769 Rp67.697 Rp65.679 View Rp64.945 Rp64.394 Rp63.844 Rp61.826 Rp59.258	Min.: 1 Mult.: 1
Current Transformers - Board Mount SP-R 13/10/6 055664 Bourns 1: Rp88.978 118In Stock	Mfr. Part No. 055664 Mouser Part No 652-55664	Bourns	Current Transformers - Board Mount SP-R 13/10/6 Learn More about Bourns 0556x current sense transformers	Datasheet	118In Stock	Rp88.978 Rp75.402 Rp67.330 Rp67.146 View Rp55.405 Rp53.570	Min.: 1 Mult.: 1
Current Transformers - Board Mount THT Current Sense 4700uH .5Ohms FIS105NL Pulse Electronics 1: Rp58.340 443In Stock	Mfr. Part No. FIS105NL Mouser Part No 673-FIS105NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 4700uH .5Ohms	Datasheet	443In Stock	Rp58.340 Rp53.020 Rp46.782 Rp45.131 Rp43.847	Min.: 1 Mult.: 1 Max.: 120	Through Hole	4.7 mH	25 A	1:50			15 mm	12.5 mm	12 mm	500 kHz
Current Transformers - Board Mount THT Current Sense 76000uH 4.5Ohms FIS125NL Pulse Electronics 1: Rp62.009 42In Stock 1.740Expected 20/01/2027	Mfr. Part No. FIS125NL Mouser Part No 673-FIS125NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 76000uH 4.5Ohms	Datasheet	42In Stock 1.740Expected 20/01/2027	Rp62.009 Rp56.139 Rp46.599 Rp45.682 Rp43.663	Min.: 1 Mult.: 1 Max.: 120	Through Hole	76 mH	25 A	1:200	4.5 Ohms		15 mm	12.5 mm	12 mm	500 kHz
Current Transformers - Board Mount SMD Current Sense 980uH 4.75Ohms P8207NLT Pulse Electronics 1: Rp49.718 219In Stock 1.800Expected 11/12/2026	Mfr. Part No. P8207NLT Mouser Part No 673-P8207NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 980uH 4.75Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	219In Stock 1.800Expected 11/12/2026	Cut Tape Rp49.718 Rp45.131 Rp42.196 Rp41.462 Reel Rp32.289 View Rp38.343 Rp33.390 Rp31.555 MouseReel Available	Min.: 1 Mult.: 1 : 900			10 A				8.38 mm	7.21 mm	5.5 mm	50 kHz to 1 MHz
Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms PA1005.050NLT Pulse Electronics 1: Rp39.077 890In Stock 1.800Expected 16/12/2026	Mfr. Part No. PA1005.050NLT Mouser Part No 673-PA1005.050NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	890In Stock 1.800Expected 16/12/2026	Cut Tape Rp39.077 Rp35.408 Rp33.206 Rp32.106 Reel Rp28.253 View Rp31.188 Rp30.454 Rp29.537 Rp27.886 MouseReel Available	Min.: 1 Mult.: 1 : 900			20 A				8.38 mm	7.21 mm	5.5 mm	50 kHz to 1 MHz	AEC-Q100
Current Transformers - Board Mount SMD Current Sense 980uH 4.75Ohms PA1005.070NLT Pulse Electronics 1: Rp39.077 667In Stock 1.800Expected 09/12/2026	Mfr. Part No. PA1005.070NLT Mouser Part No 673-PA1005.070NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 980uH 4.75Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	667In Stock 1.800Expected 09/12/2026	Cut Tape Rp39.077 Rp35.408 Rp33.206 Rp32.106 Reel Rp24.033 View Rp31.188 Rp30.454 Rp28.987 Rp23.666 MouseReel Available	Min.: 1 Mult.: 1 : 900			20 A				8.38 mm	7.21 mm	5.5 mm	50 kHz to 1 MHz
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:125 Xfmr PA1005.125QNLT Pulse Electronics 1: Rp35.775 388In Stock	Mfr. Part No. PA1005.125QNLT Mouser Part No 673-PA1005.125QNLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:125 Xfmr Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	388In Stock	Cut Tape Rp35.775 Rp32.472 Rp30.638 Rp29.721 Reel Rp25.501 View Rp28.803 Rp27.886 Rp26.602 Rp25.134 MouseReel Available	Min.: 1 Mult.: 1 : 900			20 A				8.4 mm	7.2 mm	5.5 mm	50 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 4.5mH 3500V 50A DCR=.5mOhms T=1:100 PAS6322.100NLT Pulse Electronics 1: Rp70.449 64In Stock 700Expected 17/02/2027	Mfr. Part No. PAS6322.100NLT Mouser Part No 673-PAS6322.100NLT	Pulse Electronics	Current Transformers - Board Mount 4.5mH 3500V 50A DCR=.5mOhms T=1:100	Datasheet	64In Stock 700Expected 17/02/2027	Cut Tape Rp70.449 Rp63.844 Rp59.258 Rp57.423 Reel Rp53.937 View Rp55.772 Rp52.470 Rp49.534 Rp48.800 MouseReel Available	Min.: 1 Mult.: 1 : 350	PCB Mount	4.5 mH	50 A	1:100		SMD/SMT	12.8 mm	7 mm
Current Transformers - Board Mount 2.50mH 2250Vdc 30A DCR= 0.35mOhms PH9494.100NLT Pulse Electronics 1: Rp42.563 5In Stock 9.000On Order	Mfr. Part No. PH9494.100NLT Mouser Part No 673-PH9494.100NLT	Pulse Electronics	Current Transformers - Board Mount 2.50mH 2250Vdc 30A DCR= 0.35mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	5In Stock 9.000On Order On Order Ship Dates Mfr. No: PH9494.100NLT Stock: 5 Can Dispatch Immediately On Order: 3.600 Expected 05/02/2027 1.800 Expected 22/03/2027 3.600 Expected 24/03/2027 Factory Lead Time: 13 Weeks	Cut Tape Rp42.563 Rp40.912 Rp37.793 Rp36.692 Reel Rp32.289 View Rp35.591 Rp32.656 Rp31.005 Rp24.584 MouseReel Available	Min.: 1 Mult.: 1 : 450	PCB Mount	2.5 mH	30 A	100:1	3 Ohms	SMD/SMT	12.8 mm	9.7 mm	7.2 mm
Current Transformers - Board Mount 5.63mH 2250Vdc 30A DCR= 0.35mOhms PH9494.150NLT Pulse Electronics 1: Rp42.563 322In Stock	Mfr. Part No. PH9494.150NLT Mouser Part No 673-PH9494.150NLT	Pulse Electronics	Current Transformers - Board Mount 5.63mH 2250Vdc 30A DCR= 0.35mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	322In Stock	Cut Tape Rp42.563 Rp38.710 Rp35.958 Rp34.857 Reel Rp29.354 View Rp33.940 Rp30.821 Rp25.868 Rp25.501	Min.: 1 Mult.: 1 : 450	PCB Mount	5.63 mH	30 A	150:1	5.7 Ohms	SMD/SMT	12.8 mm	9.7 mm	7.2 mm
Current Transformers - Board Mount XFMR CURRENT SENSE EP10 1:100 PH9505.100NLT Pulse Electronics 1: Rp55.405 492In Stock 900Expected 07/12/2026	Mfr. Part No. PH9505.100NLT Mouser Part No 673-PH9505.100NLT	Pulse Electronics	Current Transformers - Board Mount XFMR CURRENT SENSE EP10 1:100 Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	492In Stock 900Expected 07/12/2026	Cut Tape Rp55.405 Rp50.268 Rp47.333 Rp45.865 Rp40.912 Reel Rp40.912 MouseReel Available	Min.: 1 Mult.: 1 Max.: 600 : 150	PCB Mount	7 mH	30 A	1:100	3.1 Ohms		12.8 mm	12.2 mm	14.4 mm	20 kHz
Current Transformers - Board Mount Current Sense Transformer 500uH, 20A, 1:50 Turns Ratio 749251050 Wurth Elektronik 1: Rp45.682 579In Stock	Mfr. Part No. 749251050 Mouser Part No 710-749251050	Wurth Elektronik	Current Transformers - Board Mount Current Sense Transformer 500uH, 20A, 1:50 Turns Ratio Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	579In Stock	Cut Tape Rp45.682 Rp40.545 Rp37.609 Rp34.490 Rp31.555 Reel Rp27.519 MouseReel Available	Min.: 1 Mult.: 1 : 750	PCB Mount	500 uH	20 A	1:50	1.4 Ohms	SMD/SMT	7.7 mm	6.9 mm	5.33 mm
Current Transformers - Board Mount WE-CST 980uH 20A 1:7 DCR=.75mOhms 749251070 Wurth Elektronik 1: Rp45.682 175In Stock	Mfr. Part No. 749251070 Mouser Part No 710-749251070	Wurth Elektronik	Current Transformers - Board Mount WE-CST 980uH 20A 1:7 DCR=.75mOhms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	175In Stock	Cut Tape Rp45.682 Rp40.545 Rp37.609 Rp34.490 Rp31.555 Reel Rp27.519	Min.: 1 Mult.: 1 : 750	PCB Mount	980 uH		1:70		SMD/SMT	7.7 mm	6.9 mm	5.33 mm
Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT 7492540050 Wurth Elektronik 1: Rp80.722 376In Stock 1.125Expected 29/10/2026	Mfr. Part No. 7492540050 Mouser Part No 710-7492540050	Wurth Elektronik	Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	376In Stock 1.125Expected 29/10/2026	Cut Tape Rp80.722 Rp68.981 Rp49.351 Reel Rp49.351 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT	1.4 mH	40 A	1:50	202 mOhms	SMD/SMT	14.48 mm	20.2 mm	10.5 mm	1 MHz
Current Transformers - Board Mount WE-CST 5.6mH 1:100 40A EE13/7/4 SMT 7492540100 Wurth Elektronik 1: Rp80.722 172In Stock 1.125Expected 26/11/2026	Mfr. Part No. 7492540100 Mouser Part No 710-7492540100	Wurth Elektronik	Current Transformers - Board Mount WE-CST 5.6mH 1:100 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	172In Stock 1.125Expected 26/11/2026	Cut Tape Rp80.722 Rp68.981 Rp55.038 Rp49.351 Reel Rp49.351 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT	5.6 mH	40 A	1:100	805 mOhms	SMD/SMT	14.48 mm	13.3 mm	10.5 mm	1 MHz
Current Transformers - Board Mount WE-CST 135mH 1:500 40A EE13/7/4 SMT 7492540500 Wurth Elektronik 1: Rp80.722 453In Stock	Mfr. Part No. 7492540500 Mouser Part No 710-7492540500	Wurth Elektronik	Current Transformers - Board Mount WE-CST 135mH 1:500 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	453In Stock	Cut Tape Rp80.722 Rp68.981 Reel Rp68.981 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT	135 mH	40 A	1:500	21.2 mOhms	SMD/SMT	14.48 mm	13.3 mm	10.5 mm	1 MHz
Current Transformers - Board Mount Sample kit for EP6 TRANSFORMER B78416X0001 TDK 1: Rp868.867 3In Stock	Mfr. Part No. B78416X0001 Mouser Part No 871-B78416X0001	TDK	Current Transformers - Board Mount Sample kit for EP6 TRANSFORMER Learn More about TDK epcos b78416	Datasheet	3In Stock	Rp868.867 Rp781.907 Rp749.434 Rp725.584 View Rp702.468 Rp700.450	Min.: 1 Mult.: 1	SMD/SMT	230 uH, 3 mH, 3 mH, 4.2 mH, 5 mH				SMD/SMT	8.8 mm	7.6 mm	7.1 mm	50 kHz to 300 kHz	AEC-Q200
Current Transformers - Board Mount EP7 P100712 Current Sense AEC-Q200 B78417A2285A003 TDK 1: Rp122.551 289In Stock	Mfr. Part No. B78417A2285A003 Mouser Part No 871-B78417A2285A003	TDK	Current Transformers - Board Mount EP7 P100712 Current Sense AEC-Q200 Learn More about TDK epcos ep transformers	Datasheet	289In Stock	Cut Tape Rp122.551 Rp106.590 Rp101.820 Rp99.068 Reel Rp92.097 View Rp95.950 Rp88.978 Rp86.226 Rp80.539 MouseReel Available	Min.: 1 Mult.: 1 : 320		1.7 mH			2.1 Ohms	SMD/SMT	11 mm	10.6 mm	9.7 mm	50 kHz to 250 kHz	AEC-Q100
Current Transformers - Board Mount EP10 P100076 Current Sense AEC-Q200 B78419A2251A003 TDK 1: Rp121.084 1In Stock 400Expected 20/10/2026	Mfr. Part No. B78419A2251A003 Mouser Part No 871-B78419A2251A003	TDK	Current Transformers - Board Mount EP10 P100076 Current Sense AEC-Q200 Learn More about TDK epcos ep transformers	Datasheet	1In Stock 400Expected 20/10/2026	Cut Tape Rp121.084 Rp101.270 Rp96.867 Rp94.115 Rp86.226 Reel Rp86.226 MouseReel Available	Min.: 1 Mult.: 1 : 200	SMD/SMT	7 mH			3.1 Ohms	SMD/SMT	14.4 mm	12.8 mm	11.5 mm	50 kHz to 250 kHz	AEC-Q100
Current Transformers - Board Mount 1280uH 36V 2.5mOhms N1:N2=1:125 B82801A1135A125 TDK 1: Rp59.991 262In Stock 600Expected 18/02/2027	Mfr. Part No. B82801A1135A125 Mouser Part No 871-B82801A1135A125	TDK	Current Transformers - Board Mount 1280uH 36V 2.5mOhms N1:N2=1:125 Learn More about TDK epcos b82801 transformers	Datasheet	262In Stock 600Expected 18/02/2027	Cut Tape Rp59.991 Rp54.304 Rp51.185 Rp49.718 Reel Rp45.131 View Rp48.250 Rp46.966 Rp41.829 Rp39.627	Min.: 1 Mult.: 1 : 600	SMD/SMT	1.28 mH		1:125	15 Ohms	SMD/SMT	4.85 mm	4.5 mm	3.5 mm	50 kHz to 1 MHz
Current Transformers - Board Mount 1840uH 43.2V 2.5mOhm N1:N2=1:150 B82801A1185A150 TDK 1: Rp59.991 239In Stock	Mfr. Part No. B82801A1185A150 Mouser Part No 871-B82801A1185A150	TDK	Current Transformers - Board Mount 1840uH 43.2V 2.5mOhm N1:N2=1:150 Learn More about TDK epcos b82801 transformers	Datasheet	239In Stock	Cut Tape Rp59.991 Rp54.304 Rp51.185 Rp49.718 Reel Rp43.847 View Rp48.250 Rp46.232 Rp42.012 Rp40.912	Min.: 1 Mult.: 1 : 600	PCB Mount	820 uH		1:150	22.7 Ohms	SMD/SMT	4.85 mm	4.5 mm	3.5 mm	50 kHz to 1 MHz
Current Transformers - Board Mount 33uH 5.76V 2.5mOhms N1:N2=1:20 B82801A1333A020 TDK 1: Rp59.991 133In Stock	Mfr. Part No. B82801A1333A020 Mouser Part No 871-B82801A1333A020	TDK	Current Transformers - Board Mount 33uH 5.76V 2.5mOhms N1:N2=1:20 Learn More about TDK epcos b82801 transformers	Datasheet	133In Stock	Cut Tape Rp59.991 Rp54.304 Rp51.185 Rp49.718 Reel Rp45.131 View Rp48.250 Rp46.966 Rp42.746 Rp41.829	Min.: 1 Mult.: 1 : 600	SMD/SMT	33 uH		1:20	700 mOhms	SMD/SMT	4.85 mm	4.5 mm	3.5 mm	50 kHz to 1 MHz