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20 A Transformers

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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.	Power Rating	Mounting Style
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:40 Xfmr PA1005.040QNLT Pulse Electronics 1: £1.47 2,331In Stock	Mfr. Part No. PA1005.040QNLT Mouser Part No 673-PA1005.040QNLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:40 Xfmr Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	2,331In Stock	Cut Tape £1.47 £1.33 £1.22 £1.19 Reel £1.05 View £1.15 £1.13 £1.09 £0.908 MouseReel Available	Min.: 1 Mult.: 1 : 900
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:50 Xfmr PA1005.050QNLT Pulse Electronics 1: £1.47 2,064In Stock	Mfr. Part No. PA1005.050QNLT Mouser Part No 673-PA1005.050QNLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:50 Xfmr Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	2,064In Stock	Cut Tape £1.47 £1.33 £1.22 £1.19 Reel £0.943 View £1.15 £1.03 £1.00 £0.856 MouseReel Available	Min.: 1 Mult.: 1 : 900
Current Transformers - Board Mount CST7030 1:100 20A 1.33mH AEC-Q200 CST7030-100LC Coilcraft 1: £2.48 971In Stock	Mfr. Part No. CST7030-100LC Mouser Part No 994-CST7030-100LC	Coilcraft	Current Transformers - Board Mount CST7030 1:100 20A 1.33mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	971In Stock	Cut Tape £2.48 £2.03 £1.75 £1.70 Reel £1.62 View £1.65 £1.63 £1.55 £1.53 MouseReel Available	Min.: 1 Mult.: 1 : 600		SMD/SMT
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH PCS020-EE0502KS Bourns 1: £3.26 8,745In Stock	Mfr. Part No. PCS020-EE0502KS Mouser Part No 652-PCS020-EE0502KS	Bourns	Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH Learn More about Bourns pcs current sense transformers	Datasheet	8,745In Stock	Cut Tape £3.26 £2.94 £2.68 £2.60 View Reel £2.04 £2.52 £2.50 £2.47 £2.40 £2.04 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
Current Transformers - Board Mount 980uH N1:N2=1:70 T3622 EE5 B82801B0984A070 TDK 1: £1.92 1,365In Stock	Mfr. Part No. B82801B0984A070 Mouser Part No 871-B82801B984A70	TDK	Current Transformers - Board Mount 980uH N1:N2=1:70 T3622 EE5 Learn More about TDK epcos b82801 transformers	Datasheet	1,365In Stock	Cut Tape £1.92 £1.75 £1.58 £1.54 View Reel £1.24 £1.48 £1.35 £1.24 MouseReel Available	Min.: 1 Mult.: 1 : 900		SMD/SMT
Current Transformers - Board Mount CURRENT SENSE 1:100 AECQ SMD PA1005.100QNL Pulse Electronics 1: £1.47 1,086In Stock	Mfr. Part No. PA1005.100QNL Mouser Part No 673-PA1005.100QNL	Pulse Electronics	Current Transformers - Board Mount CURRENT SENSE 1:100 AECQ SMD	Datasheet	1,086In Stock	£1.47 £1.33 £1.27 £1.22 View £1.08 £1.02 £1.00 £0.917 £0.841	Min.: 1 Mult.: 1
Current Transformers - Industrial Split-Core Current Transformer; 20 A Input; 0-50 mA/0.333 V Output; 1 m 2-wire Twisted Pair Cable BWA-CURRENT-TRANSFORMER-20A Banner Engineering 1: £26.28 7Expected 16/11/2026	Mfr. Part No. BWA-CURRENT-TRANSFORMER-20A Mouser Part No 778-BWACURTRNSFRM20A	Banner Engineering	Current Transformers - Industrial Split-Core Current Transformer; 20 A Input; 0-50 mA/0.333 V Output; 1 m 2-wire Twisted Pair Cable	Datasheet	7Expected 16/11/2026	£26.28	Min.: 1 Mult.: 1		Free Hanging
Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200 CST7030-150LC Coilcraft 1: £2.49 873In Stock	Mfr. Part No. CST7030-150LC Mouser Part No 994-CST7030-150LC	Coilcraft	Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	873In Stock	Cut Tape £2.49 £2.03 £1.76 £1.71 Reel £1.62 View £1.66 £1.63 £1.55 £1.53 MouseReel Available	Min.: 1 Mult.: 1 : 600		SMD/SMT
Current Transformers - Board Mount CST7030 1:50 20A .333mH AEC-Q200 CST7030-050LC Coilcraft 1: £2.48 359In Stock	Mfr. Part No. CST7030-050LC Mouser Part No 994-CST7030-050LC	Coilcraft	Current Transformers - Board Mount CST7030 1:50 20A .333mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	359In Stock	Cut Tape £2.48 £2.03 £1.75 £1.70 Reel £1.62 View £1.65 £1.63 £1.55 £1.53 MouseReel Available	Min.: 1 Mult.: 1 : 600		SMD/SMT
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 320uH PCS020-EE05320S Bourns 1: £3.99 894In Stock	Mfr. Part No. PCS020-EE05320S Mouser Part No 652-PCS020-EE05320S	Bourns	Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 320uH Learn More about Bourns pcs current sense transformers	Datasheet	894In Stock	Cut Tape £3.99 £3.27 £2.68 £2.60 View Reel £2.17 £2.52 £2.50 £2.49 £2.41 £2.17 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 3000uH PCS020-EE0503KS Bourns 1: £3.26 777In Stock	Mfr. Part No. PCS020-EE0503KS Mouser Part No 652-PCS020-EE0503KS	Bourns	Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 3000uH Learn More about Bourns pcs current sense transformers	Datasheet	777In Stock	Cut Tape £3.26 £2.94 £2.68 £2.60 View Reel £2.17 £2.52 £2.50 £2.47 £2.41 £2.17 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 81uH PCS020-EE05081S Bourns 1: £3.26 691In Stock	Mfr. Part No. PCS020-EE05081S Mouser Part No 652-PCS020-EE05081S	Bourns	Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 81uH Learn More about Bourns pcs current sense transformers	Datasheet	691In Stock	Cut Tape £3.26 £2.94 £2.68 £2.60 View Reel £2.17 £2.52 £2.50 £2.47 £2.41 £2.17 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 730uH PCS020-EE05730S Bourns 1: £3.26 888In Stock	Mfr. Part No. PCS020-EE05730S Mouser Part No 652-PCS020-EE05730S	Bourns	Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 730uH Learn More about Bourns pcs current sense transformers	Datasheet	888In Stock	Cut Tape £3.26 £2.94 £2.68 £2.60 View Reel £2.17 £2.52 £2.50 £2.47 £2.40 £2.17 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
Current Transformers - Board Mount 320uH N1:N2=1:40 T3619 EE5 B82801B0324A040 TDK 1: £1.85 964In Stock	Mfr. Part No. B82801B0324A040 Mouser Part No 871-B82801B324A40	TDK	Current Transformers - Board Mount 320uH N1:N2=1:40 T3619 EE5 Learn More about TDK epcos b82801 transformers	Datasheet	964In Stock	Cut Tape £1.85 £1.66 £1.55 £1.52 View Reel £1.34 £1.48 £1.47 £1.34 £1.34 MouseReel Available	Min.: 1 Mult.: 1 : 900		SMD/SMT
Current Transformers - Board Mount 2mH 1000V AEC-Q200 20A DCR=0.75mOhms PM2165.100NLT Pulse Electronics 1: £1.24 1,295In Stock	Mfr. Part No. PM2165.100NLT Mouser Part No 673-PM2165.100NLT	Pulse Electronics	Current Transformers - Board Mount 2mH 1000V AEC-Q200 20A DCR=0.75mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	1,295In Stock	Cut Tape £1.24 £1.00 £0.952 £0.934 Reel £0.803 View £0.89 £0.849 £0.834 £0.773 MouseReel Available	Min.: 1 Mult.: 1 : 900		PCB Mount
Current Transformers - Board Mount THT Current Sense 4000uH 7.5Ohms PE-64978NL Pulse Electronics 1: £9.31 574In Stock	Mfr. Part No. PE-64978NL Mouser Part No 673-PE-64978NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 4000uH 7.5Ohms	Datasheet	574In Stock	£9.31 £8.30 £7.85 £7.60 View £7.46 £7.12 £6.92 £6.57 Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount 2000uH N1:N2=1:100 T2888 EE5 B82801B205A100 TDK 1: £1.60 7,527In Stock	Mfr. Part No. B82801B205A100 Mouser Part No 871-B82801B205A100	TDK	Current Transformers - Board Mount 2000uH N1:N2=1:100 T2888 EE5 Learn More about TDK epcos b82801 transformers	Datasheet	7,527In Stock	Cut Tape £1.60 £1.45 £1.40 £1.35 Reel £1.14 View £1.32 £1.26 £1.19 £1.13 MouseReel Available	Min.: 1 Mult.: 1 : 900		SMD/SMT
Current Transformers - Industrial 1PH CURRENT TXFORM 20AAC MI20 Carlo Gavazzi 1: £62.05 5In Stock	Mfr. Part No. MI20 Mouser Part No 225-MI20	Carlo Gavazzi	Current Transformers - Industrial 1PH CURRENT TXFORM 20AAC	Datasheet	5In Stock	£62.05 £58.94 £57.09 £55.22	Min.: 1 Mult.: 1	100 mW	Chassis
Current Transformers - Board Mount CURRENT SENSE 1:20 AECQ PA1005.020QNL Pulse Electronics 1: £1.47 209In Stock	Mfr. Part No. PA1005.020QNL Mouser Part No 673-PA1005.020QNL	Pulse Electronics	Current Transformers - Board Mount CURRENT SENSE 1:20 AECQ	Datasheet	209In Stock	£1.47 £1.32 £1.25 £1.01 View £0.995 £0.943 £0.818	Min.: 1 Mult.: 1
Current Transformers - Board Mount XFMR,CURRENT SENSE 1:30 NPB PA1005.030QNL Pulse Electronics 1: £1.47 1,088In Stock	Mfr. Part No. PA1005.030QNL Mouser Part No 673-PA1005.030QNL	Pulse Electronics	Current Transformers - Board Mount XFMR,CURRENT SENSE 1:30 NPB	Datasheet	1,088In Stock	£1.47 £1.33 £1.26 £1.21 View £1.17 £1.13 £1.10 £1.07 £0.871	Min.: 1 Mult.: 1
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
Current Transformers - Board Mount CURRENT SENSE 1:125 AECQ SMD PA1005.125QNL Pulse Electronics 1: £1.47 406In Stock	Mfr. Part No. PA1005.125QNL Mouser Part No 673-PA1005.125QNL	Pulse Electronics	Current Transformers - Board Mount CURRENT SENSE 1:125 AECQ SMD	Datasheet	406In Stock	£1.47 £1.33 £1.26 £1.21 View £1.17 £1.15 £1.03 £0.899 £0.882	Min.: 1 Mult.: 1
Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms PA1005.050NLT Pulse Electronics 1: £1.60 737In 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	737In 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
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 Reel £1.05 View £1.18 £1.14 £1.09 £1.03 MouseReel Available	Min.: 1 Mult.: 1 : 900
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

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20 A Transformers

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