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Reel Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers WE-LAN 10GBsT PoE+ 120uH 1Port 1500Vrms 749052051 Wurth Elektronik 1: $15.86 221In Stock	Mfr. Part No. 749052051 Mouser Part No 710-749052051	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 10GBsT PoE+ 120uH 1Port 1500Vrms Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	221In Stock	Cut Tape $15.86 $13.11 $11.30 Reel $10.70 MouseReel Available	Min.: 1 Mult.: 1 : 290
Power Transformers - Board Mount WE-PoE Power over Ethernet Transformer 7491193912 Wurth Elektronik 1: $15.57 600In Stock	Mfr. Part No. 7491193912 Mouser Part No 710-7491193912	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Power over Ethernet Transformer	Datasheet	600In Stock	Cut Tape $15.57 $14.01 $12.46 $10.89 Reel $9.36	Min.: 1 Mult.: 1 : 300
Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.061ohm 7491194912 Wurth Elektronik 1: $8.17 446In Stock	Mfr. Part No. 7491194912 Mouser Part No 710-7491194912	Wurth Elektronik	Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.061ohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	446In Stock	Cut Tape $8.17 $7.89 $7.45 Reel $7.00 $6.57 MouseReel Available	Min.: 1 Mult.: 1 : 125	30 W	36 V to 72 V	12 V	SMD/SMT
Power Transformers - Board Mount WE-PoE Size ER13 127uH 220mOhm 7491199112 Wurth Elektronik 1: $8.36 1,400In Stock	Mfr. Part No. 7491199112 Mouser Part No 710-7491199112	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER13 127uH 220mOhm Learn More about Wurth Elektronik we PoE transformers	Datasheet	1,400In Stock	Cut Tape $8.36 $8.05 $7.62 $7.17 Reel $6.38 $6.24 MouseReel Available	Min.: 1 Mult.: 1 : 200	13 W	36 V to 57 V	12 V	SMD/SMT
Power Transformers - Board Mount WE-FLEX DCR=344mOhms 198.6uH 500VDC SMD 749196101 Wurth Elektronik 1: $7.67 795In Stock	Mfr. Part No. 749196101 Mouser Part No 710-749196101	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX DCR=344mOhms 198.6uH 500VDC SMD Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	795In Stock	Cut Tape $7.67 $6.98 $6.31 $5.62 Reel $5.09 $4.83 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter 749196121 Wurth Elektronik 1: $8.45 939In Stock	Mfr. Part No. 749196121 Mouser Part No 710-749196121	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter	Datasheet	939In Stock	Cut Tape $8.45 $7.59 $6.75 $5.90 Reel $5.18 $5.07	Min.: 1 Mult.: 1 : 500
Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter 749196131 Wurth Elektronik 1: $8.45 569In Stock	Mfr. Part No. 749196131 Mouser Part No 710-749196131	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	569In Stock	Cut Tape $8.45 $7.59 $6.75 $5.90 Reel $5.07	Min.: 1 Mult.: 1 : 500
Power Transformers - Board Mount WR-FLEX Flexible 8.5uH 0.55A 344mOhms 749196141 Wurth Elektronik 1: $9.18 806In Stock	Mfr. Part No. 749196141 Mouser Part No 710-749196141	Wurth Elektronik	Power Transformers - Board Mount WR-FLEX Flexible 8.5uH 0.55A 344mOhms Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	806In Stock	Cut Tape $9.18 $8.28 $7.96 $7.71 Reel $6.94 View $7.47 $7.15 $6.60	Min.: 1 Mult.: 1 : 500				SMD/SMT
Power Transformers - Board Mount WE-FLEX W/O Air Gap 153.8uH 0.02A 749196301 Wurth Elektronik 1: $10.64 504In Stock	Mfr. Part No. 749196301 Mouser Part No 710-749196301	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX W/O Air Gap 153.8uH 0.02A Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	504In Stock	Cut Tape $10.64 $8.61 $6.96 $6.51 $6.23 Reel $5.22 MouseReel Available	Min.: 1 Mult.: 1 : 300	500 VA			SMD/SMT
Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms 749252150 Wurth Elektronik 1: $6.04 1,520In Stock	Mfr. Part No. 749252150 Mouser Part No 710-749252150	Wurth Elektronik	Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	1,520In Stock	Cut Tape $6.04 $5.77 $5.48 $5.21 View Reel $2.22 $4.94 $4.66 $2.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,000				PCB Mount
Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT 7492540050 Wurth Elektronik 1: $5.98 1,211In Stock	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	1,211In Stock	Cut Tape $5.98 $5.11 $3.66 Reel $3.66 MouseReel Available	Min.: 1 Mult.: 1 : 225				SMD/SMT
Current Transformers - Board Mount WE-CST 22.4mH 1:200 40A EE13/7/4 SMT 7492540200 Wurth Elektronik 1: $5.98 1,356In Stock	Mfr. Part No. 7492540200 Mouser Part No 710-7492540200	Wurth Elektronik	Current Transformers - Board Mount WE-CST 22.4mH 1:200 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	1,356In Stock	Cut Tape $5.98 $5.11 $4.08 $3.66 Reel $3.66 MouseReel Available	Min.: 1 Mult.: 1 : 225				SMD/SMT
Current Transformers - Board Mount WE-CST 540mH 1:1000 40A EE13/7/4 SMT 7492541000 Wurth Elektronik 1: $5.98 780In Stock	Mfr. Part No. 7492541000 Mouser Part No 710-7492541000	Wurth Elektronik	Current Transformers - Board Mount WE-CST 540mH 1:1000 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	780In Stock	Cut Tape $5.98 $5.11 $4.08 $3.66 Reel $3.66 MouseReel Available	Min.: 1 Mult.: 1 : 225				SMD/SMT
Audio Transformers / Signal Transformers WE-STST ADIN1110 4532 350uH PoE 74930030 Wurth Elektronik 1: $2.94 5,332In Stock 10,000On Order	Mfr. Part No. 74930030 Mouser Part No 710-74930030	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST ADIN1110 4532 350uH PoE Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	5,332In Stock 10,000On Order On Order Ship Dates Mfr. No: 74930030 Stock: 5,332 Can Dispatch Immediately On Order: 2,000 Expected 18/12/2026 8,000 Expected 22/1/2027 Factory Lead Time: 35 Weeks	Cut Tape $2.94 $2.42 $1.99 Reel $1.88 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000
Audio Transformers / Signal Transformers WE-STST 4532 120uH 1Ch Sgl Pair Ether 74930100 Wurth Elektronik 1: $2.11 7,549In Stock	Mfr. Part No. 74930100 Mouser Part No 710-74930100	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 120uH 1Ch Sgl Pair Ether Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	7,549In Stock	Cut Tape $2.11 $2.03 Reel $1.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE 74930130 Wurth Elektronik 1: $3.18 2,850In Stock	Mfr. Part No. 74930130 Mouser Part No 710-74930130	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	2,850In Stock	Cut Tape $3.18 $2.96 $2.84 $2.76 View Reel $1.78 $2.48 $2.35 $2.26 $2.15 $1.78 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 74941300 Wurth Elektronik 1: $4.91 950In Stock 1,300Expected 16/4/2027	Mfr. Part No. 74941300 Mouser Part No 710-74941300	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	950In Stock 1,300Expected 16/4/2027	Cut Tape $4.91 $4.24 $3.85 $3.45 Reel $3.07 MouseReel Available	Min.: 1 Mult.: 1 : 650
Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 74941302 Wurth Elektronik 1: $4.91 1,008In Stock	Mfr. Part No. 74941302 Mouser Part No 710-74941302	Wurth Elektronik	Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 1Ch -40C/+125C AEC-Q200 Learn More about Wurth Elektronik wurth transformers battery management systems	Datasheet	1,008In Stock	Cut Tape $4.91 $4.24 $3.85 $3.45 Reel $3.07 MouseReel Available	Min.: 1 Mult.: 1 : 850
Pulse Transformers WE-PPTI LTC1535 500 uH 750031160 Wurth Elektronik 1: $4.58 1,818In Stock	Mfr. Part No. 750031160 Mouser Part No 710-750031160	Wurth Elektronik	Pulse Transformers WE-PPTI LTC1535 500 uH	Datasheet	1,818In Stock	Cut Tape $4.58 $4.52 $4.23 $4.15 Reel $3.93	Min.: 1 Mult.: 1 : 800
Power Transformers - Board Mount WE-FB LT3751 10 uH 750032052 Wurth Elektronik 1: $14.74 2,013In Stock	Mfr. Part No. 750032052 Mouser Part No 710-750032052	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3751 10 uH Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	2,013In Stock	Cut Tape $14.74 $13.82 $13.21 Reel $12.01 $10.81 MouseReel Available	Min.: 1 Mult.: 1 : 125				SMD/SMT
Power Transformers - Board Mount WE-FB LT3573 25 uH 9.6 W 750310562 Wurth Elektronik 1: $8.27 477In Stock	Mfr. Part No. 750310562 Mouser Part No 710-750310562	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3573 25 uH 9.6 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	477In Stock	Cut Tape $8.27 $7.67 Reel $5.90 MouseReel Available	Min.: 1 Mult.: 1 : 250	9.6 W	18 V to 30 V	12 V	SMD/SMT
Power Transformers - Board Mount WE-POE LT4276 38 uH 25.2 W 750310742 Wurth Elektronik 1: $6.49 1,011In Stock	Mfr. Part No. 750310742 Mouser Part No 710-750310742	Wurth Elektronik	Power Transformers - Board Mount WE-POE LT4276 38 uH 25.2 W Learn More about Wurth Elektronik we PoE transformers	Datasheet	1,011In Stock	Cut Tape $6.49 $6.02 $5.56 $5.10 Reel $4.64 $3.82 MouseReel Available	Min.: 1 Mult.: 1 : 200	25.2 W	37 V to 57 V	12 V	SMD/SMT
Power Transformers - Board Mount MID-FLYLT LT8300 400 uH 2 W 750311019 Wurth Elektronik 1: $7.17 683In Stock	Mfr. Part No. 750311019 Mouser Part No 710-750311019	Wurth Elektronik	Power Transformers - Board Mount MID-FLYLT LT8300 400 uH 2 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	683In Stock	Cut Tape $7.17 $6.65 Reel $5.11 MouseReel Available	Min.: 1 Mult.: 1 : 300	2 W	35 V to 75 V	3.3 V	SMD/SMT
Power Transformers - Board Mount WE-FB LT3574 3 uH 12 W 750311308 Wurth Elektronik 1: $9.86 428In Stock	Mfr. Part No. 750311308 Mouser Part No 710-750311308	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3574 3 uH 12 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	428In Stock	Cut Tape $9.86 $8.91 $8.54 $8.28 Reel $7.67 View $8.02 $7.29 $7.22 MouseReel Available	Min.: 1 Mult.: 1 : 200	12 W	36 V	24 V	SMD/SMT
Power Transformers - Board Mount MID-POETI TPS23754 100 uH 30 W 750311320 Wurth Elektronik 1: $5.74 888In Stock	Mfr. Part No. 750311320 Mouser Part No 710-750311320	Wurth Elektronik	Power Transformers - Board Mount MID-POETI TPS23754 100 uH 30 W Learn More about Wurth Elektronik we PoE transformers	Datasheet	888In Stock	Cut Tape $5.74 $5.39 Reel $4.52 $4.30 MouseReel Available	Min.: 1 Mult.: 1 : 200	30 W	33 V to 57 V	12 V	SMD/SMT