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TDK 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.	Mounting Style
Audio Transformers / Signal Transformers 330nH 100mOhm 3000VAC AEC-Q200 B78308A2461A003 TDK 1: $5.61 950Expected 2026/11/10	Mfr. Part No. B78308A2461A003 Mouser Part No 871-B78308A2461A003	TDK	Audio Transformers / Signal Transformers 330nH 100mOhm 3000VAC AEC-Q200 Learn More about TDK epcos e13 emhv transformers	Datasheet	950Expected 2026/11/10	Cut Tape $5.61 $4.55 $4.34 $4.21 $4.06 Reel $4.06 MouseReel Available	Min.: 1 Mult.: 1 : 190
Pulse Transformers 23mH 8% 300kHz 1:1:9 SMD B78416A2386A003 TDK 1: $4.62 2,000Expected 2026/10/15	Mfr. Part No. B78416A2386A003 Mouser Part No 871-B78416A2386A003	TDK	Pulse Transformers 23mH 8% 300kHz 1:1:9 SMD Learn More about TDK epcos b78416	Datasheet	2,000Expected 2026/10/15	Cut Tape $4.62 $4.18 $3.70 $3.59 $3.50 Reel $3.50	Min.: 1 Mult.: 1 : 1,000
Current Transformers - Board Mount 3000uH N1:N2=1:125 T3623 EE5 B82801B0305A125 TDK 1: $2.56 1,767Expected 2026/10/27	Mfr. Part No. B82801B0305A125 Mouser Part No 871-B82801B305A125	TDK	Current Transformers - Board Mount 3000uH N1:N2=1:125 T3623 EE5 Learn More about TDK epcos b82801 transformers	Datasheet	1,767Expected 2026/10/27	Cut Tape $2.56 $2.33 $2.16 $2.11 View Reel $1.90 $2.01 $1.90 $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 900	SMD/SMT
Pulse Transformers 473uH Turns Ratio: 2.5:1 B82804A0474A125 TDK 1: $4.04 1,700Expected 2027/04/16	Mfr. Part No. B82804A0474A125 Mouser Part No 871-B82804A474A125	TDK	Pulse Transformers 473uH Turns Ratio: 2.5:1 Learn More about TDK epcosb82804a	Datasheet	1,700Expected 2027/04/16	Cut Tape $4.04 $3.44 $3.15 $3.06 View Reel $2.69 $2.97 $2.84 $2.69 $2.69 MouseReel Available	Min.: 1 Mult.: 1 : 850
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT POE B78476A8066A003 TDK 1: $7.86 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. B78476A8066A003 Mouser Part No 871-B78476A8066A3	TDK	Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT POE Learn More about TDK epcos b78476 modules	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape $7.86 $6.27 $5.90 $5.54 Reel $5.54 $5.08 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE B78476A8245A003 TDK 1: $2.37 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. B78476A8245A003 Mouser Part No 871-B78476A8245A3	TDK	Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE Learn More about TDK epcos b78476 modules	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape $2.37 $2.14 $1.97 $1.86 Reel $1.66 View $1.79 $1.59 $1.50 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers - ATB3225-75032CT-T001 TDK 1,000: $1.12 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ATB3225-75032CT-T001 Mouser Part No 810-ATB3225750CTT001	TDK	Audio Transformers / Signal Transformers - Learn More about TDK ATB3225trans	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.12 $1.06 $1.03	Min.: 1,000 Mult.: 1,000 : 1,000
Pulse Transformers 1CT:1CT 170uH 2.5dB 35pF ALT4532-171-T001 TDK 1: $1.42 Non-Stocked Lead-Time 10 Weeks NRND	Mfr. Part No. ALT4532-171-T001 Mouser Part No 810-ALT4532-171-T001 NRND	TDK	Pulse Transformers 1CT:1CT 170uH 2.5dB 35pF	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $1.42 $1.26 $1.19 $1.16 View Reel $0.819 $1.12 $1.07 $1.04 $0.883 $0.819 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers SMPS Transformer Vertical Type ECO2020SEO-D01V016 TDK 225: $4.47 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D01V016 Mouser Part No 810-ECO2020SEOD01V16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Vertical Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.47 $4.43 $4.40	Min.: 225 Mult.: 225
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type ECO2020SEO-D02H015 TDK 200: $4.42 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D02H015 Mouser Part No 810-ECO2020SEOD02H15	TDK	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.42 $4.40 $4.36	Min.: 200 Mult.: 200
Audio Transformers / Signal Transformers SMPS Transformer Vertical Type ECO2020SEO-D03V016 TDK 180: $4.42 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D03V016 Mouser Part No 810-ECO2020SEOD03V16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Vertical Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.42 $4.38 $4.36	Min.: 180 Mult.: 180
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type ECO2020SEO-D04H015 TDK 200: $4.37 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D04H015 Mouser Part No 810-ECO2020SEOD04H15	TDK	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.37 $4.36 $4.35	Min.: 200 Mult.: 200
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type ECO2020SEO-D06H015 TDK 200: $4.47 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D06H015 Mouser Part No 810-ECO2020SEOD06H15	TDK	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.47 $4.43 $4.40	Min.: 200 Mult.: 200
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type ECO2020SEO-D07H016 TDK 200: $4.47 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D07H016 Mouser Part No 810-ECO2020SEOD07H16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.47 $4.43 $4.40	Min.: 200 Mult.: 200
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type ECO2020SEO-D08H016 TDK 200: $4.47 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D08H016 Mouser Part No 810-ECO2020SEOD08H16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.47 $4.43 $4.40	Min.: 200 Mult.: 200
Audio Transformers / Signal Transformers SMPS Transformer Vertical Type ECO2020SEO-D09V015 TDK 225: $4.43 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D09V015 Mouser Part No 810-ECO2020SEOD09V15	TDK	Audio Transformers / Signal Transformers SMPS Transformer Vertical Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.43 $4.40 $4.36	Min.: 225 Mult.: 225
Audio Transformers / Signal Transformers SMPS Transformer Vertical Type ECO2020SEO-D10V017 TDK 225: $4.44 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D10V017 Mouser Part No 810-ECO2020SEOD10V17	TDK	Audio Transformers / Signal Transformers SMPS Transformer Vertical Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.44 $4.38 $4.28	Min.: 225 Mult.: 225
Audio Transformers / Signal Transformers In 90-264VAC Out 12V/1A ECO2020SEO-D14V014 TDK 1: $6.47 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2020SEO-D14V014 Mouser Part No 810-ECO2020SEOD14V14	TDK	Audio Transformers / Signal Transformers In 90-264VAC Out 12V/1A Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape $6.47 $5.66 $5.43 $5.11 Reel $5.11 View $4.80 $4.61 $4.54 $4.45	Min.: 1 Mult.: 1 : 56
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type ECO2023SEO-D01H016 TDK 180: $4.36 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2023SEO-D01H016 Mouser Part No 810-ECO2023SEOD01H16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.36 $4.34	Min.: 180 Mult.: 180
Audio Transformers / Signal Transformers In 90-264VAC Out 5V/2A ECO2023SEO-D02V015 TDK 1: $6.11 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2023SEO-D02V015 Mouser Part No 810-ECO2023SEOD02V15	TDK	Audio Transformers / Signal Transformers In 90-264VAC Out 5V/2A Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape $6.11 $5.51 $5.13 Reel $5.13 $4.94 View $4.68 $4.51 $4.43 $4.35	Min.: 1 Mult.: 1 : 48
Audio Transformers / Signal Transformers SMPS Transformer Vertical Type ECO2017SEO-D01V017 TDK 210: $4.47 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2017SEO-D01V017 Mouser Part No 810-ECO217SEOD01V17	TDK	Audio Transformers / Signal Transformers SMPS Transformer Vertical Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.47 $4.43 $4.40	Min.: 210 Mult.: 210
Audio Transformers / Signal Transformers SMPS Transformer Vertical Type ECO2017SEO-D02V016 TDK 210: $4.40 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2017SEO-D02V016 Mouser Part No 810-ECO217SEOD02V16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Vertical Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.40 $4.36 $4.33	Min.: 210 Mult.: 210
Audio Transformers / Signal Transformers SMPS Transformer Vertical Type ECO2017SEO-D03V014 TDK 1: $6.47 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2017SEO-D03V014 Mouser Part No 810-ECO217SEOD03V14	TDK	Audio Transformers / Signal Transformers SMPS Transformer Vertical Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$6.47 $5.66 $5.43 $5.26 View $4.83 $4.41 $4.36 $4.24	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMPS Transformer Vertical Type ECO2017SEO-D04V015 TDK 1: $6.47 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2017SEO-D04V015 Mouser Part No 810-ECO217SEOD04V015	TDK	Audio Transformers / Signal Transformers SMPS Transformer Vertical Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$6.47 $5.66 $5.43 $5.26 View $4.83 $4.37 $4.31 $4.19 $4.18	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMPS Transformer Vertical Type ECO2017SEO-D05V016 TDK 210: $4.47 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. ECO2017SEO-D05V016 Mouser Part No 810-ECO217SEOD05V16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Vertical Type Learn More about TDK eco transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	$4.47 $4.44 $4.40	Min.: 210 Mult.: 210

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