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Reel Current Transformers - Board Mount

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 1:20 TRN 0.08 MH 53020C Murata Power Solutions 1: £1.15 493In Stock	Mfr. Part No. 53020C Mouser Part No 580-53020C	Murata Power Solutions	Current Transformers - Board Mount 1:20 TRN 0.08 MH Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	493In Stock	Cut Tape £1.15 £1.05 £1.00 £0.978 Reel £0.841 View £0.943 £0.899 £0.882 £0.759 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	80 uH	10 A	1:20	550 mOhms	SMD/SMT	8.3 mm	7.2 mm	5.4 mm	50 kHz to 500 kHz
Current Transformers - Board Mount 10A Curr Sense Txfr 1:40 SM 53040C Murata Power Solutions 1: £1.15 352In Stock	Mfr. Part No. 53040C Mouser Part No 580-53040C	Murata Power Solutions	Current Transformers - Board Mount 10A Curr Sense Txfr 1:40 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	352In Stock	Cut Tape £1.15 £1.05 £1.00 £0.978 Reel £0.803 View £0.943 £0.899 £0.882 £0.78 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	320 uH	10 A	1:40	1.1 Ohms	SMD/SMT	8.3 mm	7.2 mm	5.4 mm	50 kHz to 500 kHz
Current Transformers - Board Mount 15A Curr Sense Txfr 1:1:50 SM 54050C Murata Power Solutions 1: £1.52 362In Stock	Mfr. Part No. 54050C Mouser Part No 580-54050C	Murata Power Solutions	Current Transformers - Board Mount 15A Curr Sense Txfr 1:1:50 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	362In Stock	Cut Tape £1.52 £1.38 £1.27 £1.24 Reel £1.12 View £1.20 £1.16 £0.995 £0.978 MouseReel Available	Min.: 1 Mult.: 1 : 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
Current Transformers - Board Mount 50 - 500KHZ 14.8MH 54100C Murata Power Solutions 1: £1.78 535In Stock	Mfr. Part No. 54100C Mouser Part No 580-54100C	Murata Power Solutions	Current Transformers - Board Mount 50 - 500KHZ 14.8MH Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	535In Stock	Cut Tape £1.78 £1.62 £1.51 £1.47 Reel £1.35 View £1.42 £1.39 £1.30 £1.19 MouseReel Available	Min.: 1 Mult.: 1 : 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
Current Transformers - Board Mount 15A CURR SENSE TXFR 1:1:200 SM 54200C Murata Power Solutions 1: £2.23 450In Stock	Mfr. Part No. 54200C Mouser Part No 580-54200C	Murata Power Solutions	Current Transformers - Board Mount 15A CURR SENSE TXFR 1:1:200 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	450In Stock	Cut Tape £2.23 £2.02 £1.85 £1.79 Reel £1.43 View £1.74 £1.61 £1.41 £1.40 MouseReel Available	Min.: 1 Mult.: 1 : 450	SMD/SMT	60 mH	15 A	1:1:200	6.6 Ohms	SMD/SMT	10.8 mm	11 mm	8.2 mm	50 kHz to 500 kHz
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:70 Xfmr PA1005.070QNLT Pulse Electronics 1: £1.47 118In Stock	Mfr. Part No. PA1005.070QNLT Mouser Part No 673-PA1005.070QNLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:70 Xfmr Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	118In Stock	Cut Tape £1.47 £1.33 £1.27 £1.24 Reel £0.943 View £1.23 £1.15 £1.07 £0.89 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 SMD Current Sense 22400uH 2.9Ohms PB0027NLT Pulse Electronics 1: £2.52 354In Stock 800Expected 24/03/2027	Mfr. Part No. PB0027NLT Mouser Part No 673-PB0027NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 22400uH 2.9Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	354In Stock 800Expected 24/03/2027	Cut Tape £2.52 £2.16 £2.10 £1.80 Reel £1.77 View £1.75 £1.70 MouseReel Available	Min.: 1 Mult.: 1 : 200			35 A				19.91 mm	15 mm	10 mm	50 kHz to 500 kHz
Current Transformers - Board Mount SMD Current Sense 14800uH .93Ohms PE-68280NLT Pulse Electronics 1: £2.69 668In Stock 900Expected 04/01/2027	Mfr. Part No. PE-68280NLT Mouser Part No 673-PE-68280NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 14800uH .93Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	668In Stock 900Expected 04/01/2027	Cut Tape £2.69 £2.44 £2.32 £2.24 Reel £1.76 View £2.17 £1.75 MouseReel Available	Min.: 1 Mult.: 1 : 300			15 A				14.61 mm	12.57 mm	7.11 mm	50 kHz to 500 kHz
Current Transformers - Board Mount 40A .34mH .5 Ohms AEC-Q200 CST2010-020LD Coilcraft 1: £2.98 139In Stock	Mfr. Part No. CST2010-020LD Mouser Part No 994-CST2010-020LD	Coilcraft	Current Transformers - Board Mount 40A .34mH .5 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	139In Stock	Cut Tape £2.98 £2.44 £2.11 £2.05 Reel £1.96 View £1.98 £1.94 £1.86 £1.83 MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	340 uH	40 A	1:20	180 mOhms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	10 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 40A .76mH .8 Ohms AEC-Q200 CST2010-030LD Coilcraft 1: £2.84 315In Stock	Mfr. Part No. CST2010-030LD Mouser Part No 994-CST2010-030LD	Coilcraft	Current Transformers - Board Mount 40A .76mH .8 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	315In Stock	Cut Tape £2.84 £2.32 £2.01 £1.96 Reel £1.87 View £1.89 £1.85 £1.77 £1.75 MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	760 uH	40 A	1:30	265 mOhms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	7 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount SMD Current Sense 980uH 4.75Ohms P8207NLT Pulse Electronics 1: £2.03 219In Stock 1,800On Order	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 1,800On Order	Cut Tape £2.03 £1.85 £1.73 £1.69 Reel £1.32 View £1.57 £1.37 £1.29 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: £1.60 740In Stock 1,800Expected 23/02/2027	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	740In Stock 1,800Expected 23/02/2027	Cut Tape £1.60 £1.45 £1.36 £1.32 Reel £1.15 View £1.27 £1.25 £1.20 £1.14 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 AEC-Q200 1:125 Xfmr PA1005.125QNLT Pulse Electronics 1: £1.47 386In 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	386In Stock	Cut Tape £1.47 £1.33 £1.26 £1.21 View Reel £1.05 £1.18 £1.14 £1.09 £1.05 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: £2.88 34In 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	34In Stock 700Expected 17/02/2027	Cut Tape £2.88 £2.61 £2.43 £2.35 Reel £2.28 View £2.28 £2.23 £2.12 £2.07 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 5.63mH 2250Vdc 30A DCR= 0.35mOhms PH9494.150NLT Pulse Electronics 1: £1.75 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 £1.75 £1.58 £1.48 £1.42 Reel £1.20 View £1.39 £1.26 £1.06 £1.05	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: £2.27 467In Stock 900Expected 01/01/2027	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	467In Stock 900Expected 01/01/2027	Cut Tape £2.27 £2.06 £1.94 £1.88 Reel £1.68 View £1.68 £1.64 £1.63 MouseReel Available	Min.: 1 Mult.: 1 : 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 2.2mH 30A TR=100 DCR=0.35mOhms 1200Vrms PMS9494.100NLT Pulse Electronics 1: £2.10 53In Stock 1,350Expected 12/01/2027	Mfr. Part No. PMS9494.100NLT Mouser Part No 673-PMS9494.100NLT	Pulse Electronics	Current Transformers - Board Mount 2.2mH 30A TR=100 DCR=0.35mOhms 1200Vrms Learn More about Pulse Electronics pulse iatf current sense transformers	Datasheet	53In Stock 1,350Expected 12/01/2027	Cut Tape £2.10 £1.90 £1.74 £1.68 Reel £1.47 View £1.63 £1.52 £1.41 £1.38 MouseReel Available	Min.: 1 Mult.: 1 : 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
Current Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter 749196500 Wurth Elektronik 1: £7.58 120In Stock 120Expected 26/10/2026	Mfr. Part No. 749196500 Mouser Part No 710-749196500	Wurth Elektronik	Current Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	120In Stock 120Expected 26/10/2026	Cut Tape £7.58 £6.81 £6.05 Reel £4.55	Min.: 1 Mult.: 1 : 120
Current Transformers - Board Mount Current Sense Transformer 500uH, 20A, 1:50 Turns Ratio 749251050 Wurth Elektronik 1: £1.87 574In 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	574In Stock	Cut Tape £1.87 £1.66 £1.54 £1.41 £1.29 Reel £1.13 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: £1.87 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 £1.87 £1.66 £1.54 £1.41 £1.29 Reel £1.13	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 2mH 10A 1:1 DCR=5.5Ohms 749251100 Wurth Elektronik 1: £1.87 16In Stock 1,500Expected 22/01/2027	Mfr. Part No. 749251100 Mouser Part No 710-749251100	Wurth Elektronik	Current Transformers - Board Mount WE-CST 2mH 10A 1:1 DCR=5.5Ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	16In Stock 1,500Expected 22/01/2027	Cut Tape £1.87 £1.66 £1.54 £1.41 £1.29 Reel £1.13 MouseReel Available	Min.: 1 Mult.: 1 : 750	PCB Mount	2 mH	10 A	1:100	5.5 Ohms	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: £3.30 96In Stock 1,125Expected 02/11/2026	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	96In Stock 1,125Expected 02/11/2026	Cut Tape £3.30 £2.82 £2.02 Reel £2.02 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 135mH 1:500 40A EE13/7/4 SMT 7492540500 Wurth Elektronik 1: £3.30 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 £3.30 £2.82 Reel £2.82 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 EP7 P100712 Current Sense AEC-Q200 B78417A2285A003 TDK 1: £5.01 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 £5.01 £4.37 £4.16 £4.05 Reel £3.77 View £3.93 £3.64 £3.53 £3.32 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 1280uH 36V 2.5mOhms N1:N2=1:125 B82801A1135A125 TDK 1: £2.45 262In Stock 600Expected 09/04/2027	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 09/04/2027	Cut Tape £2.45 £2.23 £2.10 £2.03 Reel £1.85 View £1.97 £1.92 £1.75 £1.68	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