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Coilcraft 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	Mounting Style
Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms CS4200V-01L Coilcraft 1: $10.25 7,008In Stock	Mfr. Part No. CS4200V-01L Mouser Part No 994-CS4200V-01L	Coilcraft	Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms Learn More about Coilcraft power magnetics	Datasheet	7,008In Stock	$10.25 $8.30 $7.97 $7.72 View $7.48 $7.14 $6.92 $6.70 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 DA2033-ALD Coilcraft 1: $9.44 484In Stock 3,575On Order	Mfr. Part No. DA2033-ALD Mouser Part No 994-DA2033-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 Learn More about Coilcraft power magnetics	Datasheet	484In Stock 3,575On Order On Order Ship Dates Mfr. No: DA2033-ALD Stock: 484 Can Dispatch Immediately On Order: 1,400 Expected 1/10/2026 2,175 Expected 19/10/2026 Factory Lead Time: 10 Weeks	Cut Tape $9.44 $7.32 $7.03 $6.81 Reel $6.32 View $6.60 $6.13 $5.93 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers PoE Plus 850uH DCR=0.24mOhms 1.9A HPX2126LD Coilcraft 1: $13.27 722In Stock	Mfr. Part No. HPX2126LD Mouser Part No 994-HPX2126LD	Coilcraft	Audio Transformers / Signal Transformers PoE Plus 850uH DCR=0.24mOhms 1.9A Learn More about Coilcraft high power poe single path magnetics	Datasheet	722In Stock	Cut Tape $13.27 $11.23 $10.78 $10.20 Reel $9.70 View $9.89 $9.38 $9.08 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A POE70P-50LD Coilcraft 1: $6.01 2,414In Stock	Mfr. Part No. POE70P-50LD Mouser Part No 994-POE70P-50LD	Coilcraft	Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A Learn More about Coilcraft poexp flyback transformers	Datasheet	2,414In Stock	Cut Tape $6.01 $4.54 $4.35 Reel $3.70 $3.59 $3.48 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount Miniture SMT Transformer Q4470-CLD Coilcraft 1: $5.71 777In Stock 11,000On Order	Mfr. Part No. Q4470-CLD Mouser Part No 994-Q4470-CLD	Coilcraft	Power Transformers - Board Mount Miniture SMT Transformer	Datasheet	777In Stock 11,000On Order On Order Ship Dates Mfr. No: Q4470-CLD Stock: 777 Can Dispatch Immediately On Order: 5,000 Expected 6/11/2026 6,000 Expected 11/12/2026 Factory Lead Time: 10 Weeks	Cut Tape $5.71 $4.68 $4.05 $3.92 Reel $3.56 View $3.81 $3.77 $3.71 $3.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200 CST2-100LC Coilcraft 1: $4.73 1,137In Stock	Mfr. Part No. CST2-100LC Mouser Part No 994-CST2-100LC	Coilcraft	Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	1,137In Stock	Cut Tape $4.73 $3.86 $3.35 $3.25 Reel $3.11 View $3.14 $3.07 $2.95 $2.91 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72 DA2257-ALD Coilcraft 1: $7.09 1,040In Stock 1,750Expected 23/11/2026	Mfr. Part No. DA2257-ALD Mouser Part No 994-DA2257-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72 Learn More about Coilcraft power magnetics	Datasheet	1,040In Stock 1,750Expected 23/11/2026	Cut Tape $7.09 $5.34 $5.10 $4.77 Reel $4.37 View $4.56 $4.23 $4.09 MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075 FA2469-ALD Coilcraft 1: $5.85 926In Stock 900Expected 11/12/2026	Mfr. Part No. FA2469-ALD Mouser Part No 994-FA2469-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075 Learn More about Coilcraft power magnetics	Datasheet	926In Stock 900Expected 11/12/2026	Cut Tape $5.85 $4.41 $4.20 $3.93 Reel $3.48 View $3.75 $3.60 $3.37 MouseReel Available	Min.: 1 Mult.: 1 : 450
Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A POE13P-50LD Coilcraft 1: $7.64 1,005In Stock 1,050Expected 26/11/2026	Mfr. Part No. POE13P-50LD Mouser Part No 994-POE13P-50LD	Coilcraft	Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A Learn More about Coilcraft poexp flyback transformers	Datasheet	1,005In Stock 1,050Expected 26/11/2026	Cut Tape $7.64 $5.77 $5.49 $5.14 Reel $4.71 View $4.91 $4.56 $4.42 MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.075-90 MHz PWB-16-BLC Coilcraft 1: $9.68 1,662In Stock	Mfr. Part No. PWB-16-BLC Mouser Part No 994-PWB-16-BLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.075-90 MHz	Datasheet	1,662In Stock	Cut Tape $9.68 $7.51 $7.21 $6.99 Reel $6.49 View $6.77 $6.28 $6.09 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-800 MHz WBC4-4LC Coilcraft 1: $7.28 613In Stock 750Expected 9/11/2026	Mfr. Part No. WBC4-4LC Mouser Part No 994-WBC4-4LC	Coilcraft	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-800 MHz	Datasheet	613In Stock 750Expected 9/11/2026	Cut Tape $7.28 $5.49 $5.22 $4.90 View Reel $4.20 $4.68 $4.47 $4.34 $4.20 MouseReel Available	Min.: 1 Mult.: 1 : 750
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz PWB1010LC Coilcraft 1: $5.88 3,409In Stock 2,750Expected 14/12/2026	Mfr. Part No. PWB1010LC Mouser Part No 994-PWB1010LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz	Datasheet	3,409In Stock 2,750Expected 14/12/2026	Cut Tape $5.88 $4.43 $4.23 $3.96 Reel $3.62 View $3.78 $3.51 $3.40 MouseReel Available	Min.: 1 Mult.: 1 : 250
Power Transformers - Board Mount Q4437 Flybck Regltor 12 V, -12 V 1.8 A Q4437-BL Coilcraft 1: $11.90 1,249In Stock	Mfr. Part No. Q4437-BL Mouser Part No 994-Q4437-BL	Coilcraft	Power Transformers - Board Mount Q4437 Flybck Regltor 12 V, -12 V 1.8 A Learn More about Coilcraft power magnetics	Datasheet	1,249In Stock	$11.90 $9.64 $9.25 $8.96 View $8.69 $8.26 $8.00 $7.67 Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount CST7030 1:100 20A 1.33mH AEC-Q200 CST7030-100LC Coilcraft 1: $4.49 1,021In 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	1,021In Stock	Cut Tape $4.49 $3.67 $3.18 $3.09 Reel $2.92 View $2.99 $2.95 $2.80 $2.76 MouseReel Available	Min.: 1 Mult.: 1 : 600		SMD/SMT
Power Transformers - Board Mount YA8779-BLD Coilcraft 1: $7.07 4,073In Stock	Mfr. Part No. YA8779-BLD Mouser Part No 994-YA8779-BL	Coilcraft	Power Transformers - Board Mount	Datasheet	4,073In Stock	Cut Tape $7.07 $5.66 $5.44 $5.26 Reel $4.90 View $5.10 $4.75 $4.60 $4.41 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers 1812WBT SMT Wideband 1:1 4-200 MHz 1812WBT-3LC Coilcraft 1: $4.49 3,123In Stock	Mfr. Part No. 1812WBT-3LC Mouser Part No 994-1812WBT-3LC	Coilcraft	Audio Transformers / Signal Transformers 1812WBT SMT Wideband 1:1 4-200 MHz Learn More about Coilcraft 1812WBT	Datasheet	3,123In Stock	Cut Tape $4.49 $3.39 $3.22 $3.02 Reel $2.68 View $2.88 $2.76 $2.58 MouseReel Available	Min.: 1 Mult.: 1 : 600	250 mW (1/4 W)
Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51 DA2034-ALD Coilcraft 1: $8.89 458In Stock 2,450On Order	Mfr. Part No. DA2034-ALD Mouser Part No 994-DA2034-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51 Learn More about Coilcraft power magnetics	Datasheet	458In Stock 2,450On Order On Order Ship Dates Mfr. No: DA2034-ALD Stock: 458 Can Dispatch Immediately On Order: 1,400 Expected 6/11/2026 1,050 Expected 7/12/2026 Factory Lead Time: 10 Weeks	Cut Tape $8.89 $6.90 $6.62 $6.42 Reel $5.96 View $6.22 $5.77 $5.59 MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers FA2470 Flyback For STMicro STLC3075 FA2470-ALD Coilcraft 1: $5.74 801In Stock	Mfr. Part No. FA2470-ALD Mouser Part No 994-FA2470-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2470 Flyback For STMicro STLC3075 Learn More about Coilcraft power magnetics	Datasheet	801In Stock	Cut Tape $5.74 $4.34 $4.13 $3.88 Reel $3.43 View $3.69 $3.54 $3.32 MouseReel Available	Min.: 1 Mult.: 1 : 450
Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 FA2805-CLD Coilcraft 1: $7.04 833In Stock 2,275On Order	Mfr. Part No. FA2805-CLD Mouser Part No 994-FA2805-CLD	Coilcraft	Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 Learn More about Coilcraft power magnetics	Datasheet	833In Stock 2,275On Order On Order Ship Dates Mfr. No: FA2805-CLD Stock: 833 Can Dispatch Immediately On Order: 875 Expected 28/9/2026 1,400 Expected 23/11/2026 Factory Lead Time: 10 Weeks	Cut Tape $7.04 $5.32 $5.06 $4.75 Reel $4.34 View $4.53 $4.20 $4.07 MouseReel Available	Min.: 1 Mult.: 1 : 175	15 W
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A POE300F-50LD Coilcraft 1: $10.16 570In Stock	Mfr. Part No. POE300F-50LD Mouser Part No 994-POE300F-50LD	Coilcraft	Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A Learn More about Coilcraft poe300f flyback transformers	Datasheet	570In Stock	Cut Tape $10.16 $7.89 $7.56 $7.33 Reel $6.81 View $7.10 $6.60 $6.39 MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz PWB-4-ALC Coilcraft 1: $4.07 1,046In Stock	Mfr. Part No. PWB-4-ALC Mouser Part No 994-PWB-4-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz	Datasheet	1,046In Stock	Cut Tape $4.07 $3.07 $2.92 $2.73 Reel $2.50 View $2.61 $2.42 $2.35 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:9 0.300-500 MHz WBC9-1LC Coilcraft 1: $8.99 544In Stock	Mfr. Part No. WBC9-1LC Mouser Part No 994-WBC9-1LC	Coilcraft	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:9 0.300-500 MHz	Datasheet	544In Stock	Cut Tape $8.99 $7.67 $6.56 Reel $5.36 MouseReel Available	Min.: 1 Mult.: 1 : 750	250 mW
Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz CS1050L Coilcraft 1: $7.07 2,011In Stock	Mfr. Part No. CS1050L Mouser Part No 994-CS1050L	Coilcraft	Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz Learn More about Coilcraft power magnetics	Datasheet	2,011In Stock	$7.07 $5.78 $4.90 $4.43 View $4.41 $4.26 $4.08	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 275uH 10% 1:1 DCR=1.2Ohms AEC-Q200 WA8478-BEC Coilcraft 1: $9.25 1,094In Stock	Mfr. Part No. WA8478-BEC Mouser Part No 994-WA8478-BEC	Coilcraft	Audio Transformers / Signal Transformers 275uH 10% 1:1 DCR=1.2Ohms AEC-Q200 Learn More about Coilcraft wa8478 flyback transformers	Datasheet	1,094In Stock	Cut Tape $9.25 $7.18 $6.88 $6.68 Reel $6.19 View $6.47 $6.00 $5.81 MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402 FA2924-ALD Coilcraft 1: $6.38 2,069In Stock	Mfr. Part No. FA2924-ALD Mouser Part No 994-FA2924-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402 Learn More about Coilcraft power magnetics	Datasheet	2,069In Stock	Cut Tape $6.38 $4.83 $4.62 Reel $3.93 $3.81 $3.70 MouseReel Available	Min.: 1 Mult.: 1 : 175	15 W

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