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6.9 mm 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 WE-CST 2mH 10A 1:1 DCR=5.5Ohms 749251100 Wurth Elektronik 1: $3.24 1,266In Stock 3,000Expected 10/13/2026	Mfr. Part # 749251100 Mouser Part # 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	1,266In Stock 3,000Expected 10/13/2026	Cut Tape $3.24 $2.87 $2.67 $2.44 $2.24 Reel $1.95 MouseReel Available	Min.: 1 Mult.: 1 : 750		PCB Mount
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALANS100X1-2F30DT ABRACON 1: $3.86 634In Stock	Mfr. Part # ALANS100X1-2F30DT Mouser Part # 815-ALANS100X12F30DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alans100x1 lan transformer modules	Datasheet	634In Stock	Cut Tape $3.86 $3.20 $2.93 $2.83 Reel $1.68 View $1.44 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALAN1100X1-2F30DT ABRACON 1: $6.50 295In Stock	Mfr. Part # ALAN1100X1-2F30DT Mouser Part # 815-ALAN1100X12F30DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alan1100x1	Datasheet	295In Stock	Cut Tape $6.50 $4.91 $4.68 $4.38 Reel $3.72 View $4.17 $4.00 $3.71 MouseReel Available	Min.: 1 Mult.: 1 : 600	15 W
Audio Transformers / Signal Transformers 350UH LAN 10/100 BASE-T SM91072AL-E Bourns 1: $5.04 6,458In Stock 6,000Expected 9/29/2026	Mfr. Part # SM91072AL-E Mouser Part # 652-SM91072AL-E	Bourns	Audio Transformers / Signal Transformers 350UH LAN 10/100 BASE-T Learn More about Bourns SM9107xAL transformers	Datasheet	6,458In Stock 6,000Expected 9/29/2026	Cut Tape $5.04 $4.58 $4.25 $4.12 View Reel $3.38 $3.99 $3.84 $3.68 $3.55 $3.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Audio Transformers / Signal Transformers LAN 10/100 Tin Potted PT61017PEL Bourns 1: $2.04 24,073In Stock	Mfr. Part # PT61017PEL Mouser Part # 652-PT61017PEL	Bourns	Audio Transformers / Signal Transformers LAN 10/100 Tin Potted Learn More about Bourns power supply solutions	Datasheet	24,073In Stock	Cut Tape $2.04 $1.86 $1.73 $1.68 Reel $1.35 View $1.61 $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers 5uH 500V 1:1:1 -40 / 85C DCR=0.5 Ohms AEC-Q200 BM6210HLT Pulse Electronics 1: $4.54 448In Stock	Mfr. Part # BM6210HLT Mouser Part # 673-BM6210HLT	Pulse Electronics	Audio Transformers / Signal Transformers 5uH 500V 1:1:1 -40 / 85C DCR=0.5 Ohms AEC-Q200 Learn More about Pulse Electronics bm bmu bx transformers	Datasheet	448In Stock	Cut Tape $4.54 $4.11 $3.76 $3.59 Reel $3.28 View $3.41 $3.03 $2.96 $2.90 MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers 350UH LAN 10/100 BASE-T SM91071AL-E Bourns 1: $5.28 2,642In Stock	Mfr. Part # SM91071AL-E Mouser Part # 652-SM91071AL-E	Bourns	Audio Transformers / Signal Transformers 350UH LAN 10/100 BASE-T Learn More about Bourns SM9107xAL transformers	Datasheet	2,642In Stock	Cut Tape $5.28 $4.77 $4.59 $4.45 View Reel $3.56 $4.30 $4.07 $3.93 $3.77 $3.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Audio Transformers / Signal Transformers 10/100 BASE-T xfrmer AEC-Q200 compliant SM91074ALE Bourns 1: $6.25 794In Stock	Mfr. Part # SM91074ALE Mouser Part # 652-SM91074ALE	Bourns	Audio Transformers / Signal Transformers 10/100 BASE-T xfrmer AEC-Q200 compliant Learn More about Bourns sm91074al transformers	Datasheet	794In Stock	Cut Tape $6.25 $5.47 $5.25 $5.10 View Reel $3.89 $4.94 $4.73 $4.56 $4.38 $3.89 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Audio Transformers / Signal Transformers LAN 10/100 BASE-T XFMR PT61017XPEL Bourns 1: $2.04 4,783In Stock	Mfr. Part # PT61017XPEL Mouser Part # 652-PT61017XPEL	Bourns	Audio Transformers / Signal Transformers LAN 10/100 BASE-T XFMR	Datasheet	4,783In Stock	Cut Tape $2.04 $1.86 $1.73 $1.68 Reel $1.55 View $1.61 $1.46 $1.40 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers 350uHmin 1CT:1CT OP -40C to +85C PT61018PEL Bourns 1: $1.74 4,448In Stock 6,600Expected 12/29/2026	Mfr. Part # PT61018PEL Mouser Part # 652-PT61018PEL	Bourns	Audio Transformers / Signal Transformers 350uHmin 1CT:1CT OP -40C to +85C Learn More about Bourns power supply solutions	Datasheet	4,448In Stock 6,600Expected 12/29/2026	Cut Tape $1.74 $1.59 $1.48 $1.43 Reel $1.33 View $1.38 $1.25 $1.21 $1.19 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers LAN 10/100 BASE-T XFMR +85C SM13126PEL Bourns 1: $2.56 8,011In Stock 31,200On Order	Mfr. Part # SM13126PEL Mouser Part # 652-SM13126PEL	Bourns	Audio Transformers / Signal Transformers LAN 10/100 BASE-T XFMR +85C Learn More about Bourns sm13126pel transformers	Datasheet	8,011In Stock 31,200On Order On Order Ship Dates Mfr. #: SM13126PEL Stock: 8,011 Can Ship Immediately On Order: 18,600 Expected 9/25/2026 12,600 Expected 2/22/2027 Factory Lead-Time: 20 Weeks	Cut Tape $2.56 $2.33 $2.16 $2.09 Reel $1.65 View $1.86 $1.61 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT B78476A8247A003 TDK 1: $3.11 6,257In Stock	Mfr. Part # B78476A8247A003 Mouser Part # 871-B78476A8247A3	TDK	Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT Learn More about TDK epcos b78476 modules	Datasheet	6,257In Stock	Cut Tape $3.11 $2.82 $2.63 $2.47 Reel $2.13 View $2.38 $2.09 $2.03 $1.83 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT POE B78476A8248A003 TDK 1: $3.11 2,498In Stock	Mfr. Part # B78476A8248A003 Mouser Part # 871-B78476A8248A3	TDK	Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT POE Learn More about TDK epcos b78476 modules	Datasheet	2,498In Stock	Cut Tape $3.11 $2.82 $2.63 $2.47 Reel $2.12 View $2.38 $2.09 $2.03 $1.87 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers LANTA 350uH 16 pin 5.3mmH LTA1VS16C-351-R Eaton Electronics 1: $9.91 580In Stock	Mfr. Part # LTA1VS16C-351-R Mouser Part # 504-LTA1VS16C-351-R	Eaton Electronics	Audio Transformers / Signal Transformers LANTA 350uH 16 pin 5.3mmH Learn More about Eaton Electronics eaton lta1v transformers	Datasheet	580In Stock	Cut Tape $9.91 $8.96 $8.59 $8.44 View Reel $7.58 $8.32 $8.16 $8.06 $7.58 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,200
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALANS100X1-2F10ET ABRACON 1: $1.79 914In Stock	Mfr. Part # ALANS100X1-2F10ET Mouser Part # 815-ALANS100X12F10ET	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alans100x1 lan transformer modules	Datasheet	914In Stock	Cut Tape $1.79 $1.52 $1.46 $1.38 Reel $1.23 View $1.33 $1.27 $1.15 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 600
Current Transformers - Board Mount Current Sense Transformer 500uH, 20A, 1:50 Turns Ratio 749251050 Wurth Elektronik 1: $3.24 579In Stock	Mfr. Part # 749251050 Mouser Part # 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 $3.24 $2.87 $2.67 $2.44 $2.24 Reel $1.95 MouseReel Available	Min.: 1 Mult.: 1 : 750		PCB Mount
Current Transformers - Board Mount WE-CST 980uH 20A 1:7 DCR=.75mOhms 749251070 Wurth Elektronik 1: $3.24 175In Stock	Mfr. Part # 749251070 Mouser Part # 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 $3.24 $2.87 $2.67 $2.44 $2.24 Reel $1.95	Min.: 1 Mult.: 1 : 750		PCB Mount
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALAN1100X1-2F00DT ABRACON 1: $4.73 289In Stock	Mfr. Part # ALAN1100X1-2F00DT Mouser Part # 815-ALAN1100X12F00DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alan1100x1	Datasheet	289In Stock	Cut Tape $4.73 $4.20 $4.00 $3.82 Reel $3.39 View $3.67 $3.52 $3.16 MouseReel Available	Min.: 1 Mult.: 1 : 600	15 W
Audio Transformers / Signal Transformers #458PT-1566=P3 Murata Electronics 1: $2.12 930In Stock NRND	Mfr. Part # #458PT-1566=P3 Mouser Part # 81-458PT-1566P3 NRND	Murata Electronics	Audio Transformers / Signal Transformers	Datasheet	930In Stock	Cut Tape $2.12 $1.92 $1.79 $1.70 Reel $1.50 View $1.64 $1.59 $1.43 $1.39 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Current Transformers - Board Mount SMD CURRENT SENSE XFMR; TR=1:20, SEC L=80 H MIN, SEC DCR=550 m ohms MAX CSE5-100201 Triad Magnetics 1: $4.03 470In Stock	Mfr. Part # CSE5-100201 Mouser Part # 553-CSE5-100201	Triad Magnetics	Current Transformers - Board Mount SMD CURRENT SENSE XFMR; TR=1:20, SEC L=80 H MIN, SEC DCR=550 m ohms MAX	Datasheet	470In Stock	Cut Tape $4.03 $3.74 $3.63 $1.96 Reel $1.89 MouseReel Available	Min.: 1 Mult.: 1 : 750		SMD/SMT
Current Transformers - Board Mount TR=1:30, L=180 H MIN, SEC DCR=1 ohms MAX CSE5-100301 Triad Magnetics 1: $5.17 32In Stock 298Expected 9/21/2026	Mfr. Part # CSE5-100301 Mouser Part # 553-CSE5-100301	Triad Magnetics	Current Transformers - Board Mount TR=1:30, L=180 H MIN, SEC DCR=1 ohms MAX	Datasheet	32In Stock 298Expected 9/21/2026	Cut Tape $5.17 $4.82 $3.73 $3.68 $2.80 Reel $1.89 MouseReel Available	Min.: 1 Mult.: 1 : 750		SMD/SMT
Current Transformers - Board Mount TR=1:100, L=2000 H MIN, SEC DCR=5.5 ohms MAX CSE5-101001 Triad Magnetics 1: $5.46 166In Stock	Mfr. Part # CSE5-101001 Mouser Part # 553-CSE5-101001	Triad Magnetics	Current Transformers - Board Mount TR=1:100, L=2000 H MIN, SEC DCR=5.5 ohms MAX	Datasheet	166In Stock	Cut Tape $5.46 $5.07 $4.91 $2.65 Reel $1.89 MouseReel Available	Min.: 1 Mult.: 1 : 750		SMD/SMT
Current Transformers - Board Mount SMT Current Sense Xfmr 20A, 1:100 CT04-100 ICE Components 1: $4.33 3In Stock 1,200Expected 11/18/2026	Mfr. Part # CT04-100 Mouser Part # 911-CT04-100	ICE Components	Current Transformers - Board Mount SMT Current Sense Xfmr 20A, 1:100 Learn More about ICE Components ice ct04 transformers	Datasheet	3In Stock 1,200Expected 11/18/2026	Cut Tape $4.33 $3.54 $3.07 $2.98 Reel $2.70 View $2.89 $2.85 $2.82 $2.67 MouseReel Available	Min.: 1 Mult.: 1 : 1,200		SMD/SMT
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALANS100X1-2F10DT ABRACON 1: $1.89 550Expected 10/14/2026	Mfr. Part # ALANS100X1-2F10DT Mouser Part # 815-ALANS100X12F10DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alans100x1 lan transformer modules	Datasheet	550Expected 10/14/2026	Cut Tape $1.89 $1.42 $1.35 $1.26 Reel $1.06 View $1.21 $1.16 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers 5uH 500V 1:1:1 -40 / 85C DCR=0.5 Ohms AEC-Q200 BM6210HL Pulse Electronics 1: $4.62 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # BM6210HL Mouser Part # 673-BM6210HL	Pulse Electronics	Audio Transformers / Signal Transformers 5uH 500V 1:1:1 -40 / 85C DCR=0.5 Ohms AEC-Q200 Learn More about Pulse Electronics bm bmu bx transformers	Datasheet	Non-Stocked Lead-Time 12 Weeks	$4.62 $4.19 $3.81 $3.61 View $3.48 $3.22 $3.13 $3.09 $3.04	Min.: 1 Mult.: 1

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