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20 A Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Mounting Style
Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200 CST7030-150LC Coilcraft 1: $3.31 923In 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	923In Stock	Cut Tape $3.31 $2.71 $2.35 $2.28 Reel $2.16 View $2.21 $2.17 $2.07 $2.04 MouseReel Available	Min.: 1 Mult.: 1 : 600		SMD/SMT
Current Transformers - Board Mount CST7030 1:100 20A 1.33mH AEC-Q200 CST7030-100LC Coilcraft 1: $3.30 979In 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	979In Stock	Cut Tape $3.30 $2.70 $2.34 $2.27 Reel $2.15 View $2.20 $2.17 $2.06 $2.04 MouseReel Available	Min.: 1 Mult.: 1 : 600		SMD/SMT
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:40 Xfmr PA1005.040QNLT Pulse Electronics 1: $1.95 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 $1.95 $1.77 $1.63 $1.58 Reel $1.40 View $1.54 $1.51 $1.45 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 900
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:50 Xfmr PA1005.050QNLT Pulse Electronics 1: $1.95 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 $1.95 $1.77 $1.63 $1.58 Reel $1.29 View $1.54 $1.41 $1.34 $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 900
Current Transformers - Board Mount 980uH N1:N2=1:70 T3622 EE5 B82801B0984A070 TDK 1: $2.56 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 $2.56 $2.33 $2.11 $2.05 View Reel $1.71 $1.98 $1.97 $1.80 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 900		SMD/SMT
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH PCS020-EE0502KS Bourns 1: $4.34 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 $4.34 $3.92 $3.57 $3.47 View Reel $2.84 $3.36 $3.33 $3.29 $3.20 $2.84 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
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: $35.01 1In Stock 7Expected 2026/11/17	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	1In Stock 7Expected 2026/11/17	$35.01	Min.: 1 Mult.: 1		Free Hanging
Current Transformers - Board Mount CST7030 1:50 20A .333mH AEC-Q200 CST7030-050LC Coilcraft 1: $3.30 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 $3.30 $2.70 $2.34 $2.27 Reel $2.15 View $2.20 $2.17 $2.06 $2.04 MouseReel Available	Min.: 1 Mult.: 1 : 600		SMD/SMT
Current Transformers - Board Mount CURRENT SENSE 1:100 AECQ SMD PA1005.100QNL Pulse Electronics 1: $1.95 1,089In 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	1,089In Stock	$1.95 $1.77 $1.69 $1.63 View $1.56 $1.50 $1.47 $1.43 $1.13	Min.: 1 Mult.: 1
Current Transformers - Board Mount 2mH 1000V AEC-Q200 20A DCR=0.75mOhms PM2165.100NLT Pulse Electronics 1: $1.65 1,305In 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	1,305In Stock	Cut Tape $1.65 $1.34 $1.27 $1.24 Reel $1.07 View $1.19 $1.13 $1.11 $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 900		PCB Mount
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 320uH PCS020-EE05320S Bourns 1: $5.31 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 $5.31 $4.35 $3.57 $3.47 View Reel $2.88 $3.36 $3.34 $3.31 $3.21 $2.88 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 3000uH PCS020-EE0503KS Bourns 1: $4.34 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 $4.34 $3.92 $3.57 $3.47 View Reel $2.88 $3.36 $3.33 $3.29 $3.21 $2.88 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 81uH PCS020-EE05081S Bourns 1: $4.34 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 $4.34 $3.92 $3.57 $3.47 View Reel $2.88 $3.36 $3.34 $3.29 $3.21 $2.88 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 730uH PCS020-EE05730S Bourns 1: $4.34 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 $4.34 $3.92 $3.63 $3.47 View Reel $2.88 $3.36 $3.33 $3.29 $3.20 $2.88 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT
Current Transformers - Board Mount 320uH N1:N2=1:40 T3619 EE5 B82801B0324A040 TDK 1: $2.47 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 $2.47 $2.21 $2.06 $2.02 View Reel $1.78 $1.98 $1.95 $1.79 $1.78 MouseReel Available	Min.: 1 Mult.: 1 : 900		SMD/SMT
Current Transformers - Board Mount THT Current Sense 4000uH 7.5Ohms PE-64978NL Pulse Electronics 1: $12.41 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	$12.41 $11.06 $10.46 $10.12 View $9.93 $9.49 $9.22 $8.76 Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount 2000uH N1:N2=1:100 T2888 EE5 B82801B205A100 TDK 1: $2.13 7,478In 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	7,478In Stock	Cut Tape $2.13 $1.93 $1.86 $1.80 Reel $1.52 View $1.76 $1.67 $1.58 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 900		SMD/SMT
Current Transformers - Industrial 1PH CURRENT TXFORM 20AAC MI20 Carlo Gavazzi 1: $82.67 5In Stock	Mfr. Part No. MI20 Mouser Part No 225-MI20	Carlo Gavazzi	Current Transformers - Industrial 1PH CURRENT TXFORM 20AAC	Datasheet	5In Stock	$82.67 $78.53 $76.05 $73.56	Min.: 1 Mult.: 1	100 mW	Chassis
Current Transformers - Board Mount CURRENT SENSE 1:20 AECQ PA1005.020QNL Pulse Electronics 1: $1.95 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	$1.95 $1.76 $1.66 $1.37 View $1.30 $1.27 $1.24 $1.09	Min.: 1 Mult.: 1
Current Transformers - Board Mount XFMR,CURRENT SENSE 1:30 NPB PA1005.030QNL Pulse Electronics 1: $1.95 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	$1.95 $1.77 $1.63 $1.58 View $1.54 $1.50 $1.38 $1.27 $1.16	Min.: 1 Mult.: 1
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:70 Xfmr PA1005.070QNLT Pulse Electronics 1: $1.95 120In 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	120In Stock	Cut Tape $1.95 $1.77 $1.70 $1.65 Reel $1.26 View $1.64 $1.54 $1.43 $1.19 MouseReel Available	Min.: 1 Mult.: 1 : 900
Current Transformers - Board Mount CURRENT SENSE 1:125 AECQ SMD PA1005.125QNL Pulse Electronics 1: $1.95 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	$1.95 $1.77 $1.67 $1.62 View $1.56 $1.54 $1.37 $1.20 $1.17	Min.: 1 Mult.: 1
Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms PA1005.050NLT Pulse Electronics 1: $2.13 740In Stock 1,800Expected 2027/02/23	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 2027/02/23	Cut Tape $2.13 $1.93 $1.81 $1.76 Reel $1.54 View $1.70 $1.66 $1.60 $1.52 MouseReel Available	Min.: 1 Mult.: 1 : 900
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:125 Xfmr PA1005.125QNLT Pulse Electronics 1: $1.95 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 $1.95 $1.77 $1.67 $1.62 View Reel $1.40 $1.57 $1.52 $1.45 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 900
Current Transformers - Board Mount Current Sense Transformer 500uH, 20A, 1:50 Turns Ratio 749251050 Wurth Elektronik 1: $2.49 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 $2.49 $2.21 $2.05 $1.88 $1.72 Reel $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 750		PCB Mount

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