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PWB Series Audio Transformers / Signal 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.	Product	Termination Style	Frequency Range	Inductance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Length	Width	Height	Series	Packaging
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz PWB-4-ALC Coilcraft 1: $3.89 1,046In Stock	Mfr. Part # PWB-4-ALC Mouser Part # 994-PWB-4-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz	Datasheet	1,046In Stock	Cut Tape $3.89 $2.94 $2.80 $2.61 Reel $2.39 View $2.50 $2.31 $2.25 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	150 kHz to 500 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.075-90 MHz PWB-16-BLC Coilcraft 1: $9.26 1,662In Stock	Mfr. Part # PWB-16-BLC Mouser Part # 994-PWB-16-BLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.075-90 MHz	Datasheet	1,662In Stock	Cut Tape $9.26 $7.18 $6.89 $6.68 Reel $6.20 View $6.47 $6.01 $5.82 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz PWB1010LC Coilcraft 1: $5.62 3,409In Stock 2,750Expected 12/14/2026	Mfr. Part # PWB1010LC Mouser Part # 994-PWB1010LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz	Datasheet	3,409In Stock 2,750Expected 12/14/2026	Cut Tape $5.62 $4.24 $4.04 $3.78 Reel $3.46 View $3.61 $3.35 $3.25 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	3.5 kHz to 125 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz PWB2010-1LC Coilcraft 1: $5.85 812In Stock	Mfr. Part # PWB2010-1LC Mouser Part # 994-PWB2010-1LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz	Datasheet	812In Stock	Cut Tape $5.85 $4.42 $4.24 Reel $3.60 $3.50 $3.38 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	30 kHz to 250 MHz	95 uH, 95 uH	300 V	- 40 C	+ 85 C	Dual	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.080-450 MHz PWB-1-ALC Coilcraft 1: $4.51 149In Stock	Mfr. Part # PWB-1-ALC Mouser Part # 994-PWB-1-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.080-450 MHz	Datasheet	149In Stock	Cut Tape $4.51 $3.41 $3.28 Reel $2.78 $2.69 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.050-80 MHz PWB-16-ALC Coilcraft 1: $6.96 235In Stock	Mfr. Part # PWB-16-ALC Mouser Part # 994-PWB-16-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.050-80 MHz	Datasheet	235In Stock	Cut Tape $6.96 $5.25 $4.99 $4.68 Reel $4.28 View $4.47 $4.15 $4.02 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	50 kHz to 80 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.130-285 MHz PWB-2-CLC Coilcraft 1: $7.06 401In Stock	Mfr. Part # PWB-2-CLC Mouser Part # 994-PWB-2-CLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.130-285 MHz	Datasheet	401In Stock	Cut Tape $7.06 $5.33 $5.07 $4.76 Reel $4.36 View $4.54 $4.21 $4.08 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	130 kHz to 285 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz PWB3010-1LC Coilcraft 1: $6.49 58In Stock 250Expected 12/21/2026	Mfr. Part # PWB3010-1LC Mouser Part # 994-PWB3010-1LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz	Datasheet	58In Stock 250Expected 12/21/2026	Cut Tape $6.49 $4.90 $4.67 $4.37 Reel $3.99 View $4.16 $3.87 $3.74 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	30 kHz to 250 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.07-225 MHz PWB3015LC Coilcraft 1: $4.19 225In Stock	Mfr. Part # PWB3015LC Mouser Part # 994-PWB3015LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.07-225 MHz	Datasheet	225In Stock	Cut Tape $4.19 $3.16 $3.04 Reel $2.59 $2.51 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.200-400 MHz PWB-2-BLC Coilcraft 1: $6.25 180In Stock	Mfr. Part # PWB-2-BLC Mouser Part # 994-PWB-2-BLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.200-400 MHz	Datasheet	180In Stock	Cut Tape $6.25 $4.72 $4.52 Reel $3.85 $3.73 $3.61 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	200 kHz to 400 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz PWB3040LC Coilcraft 1: $4.17 239In Stock	Mfr. Part # PWB3040LC Mouser Part # 994-PWB3040LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz	Datasheet	239In Stock	Cut Tape $4.17 $3.15 $3.03 Reel $2.57 $2.50 $2.42 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	150 kHz to 400 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz PWB2010LC Coilcraft 1: $8.45 7,123In Stock	Mfr. Part # PWB2010LC Mouser Part # 994-PWB2010LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz	Datasheet	7,123In Stock	Cut Tape $8.45 $6.38 $6.07 Reel $5.21 $5.04 $4.89 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	3.5 kHz to 125 MHz	780 uH, 780 uH	300 V	- 40 C	+ 85 C	Dual	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.130-425 MHz PWB-1-BLC Coilcraft 1: $5.08 949In Stock	Mfr. Part # PWB-1-BLC Mouser Part # 994-PWB-1-BLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.130-425 MHz	Datasheet	949In Stock	Cut Tape $5.08 $3.84 $3.65 $3.42 Reel $3.13 View $3.26 $3.03 $2.94 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	130 kHz to 425 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz PWB3010LC Coilcraft 1: $7.64 2,528In Stock 6,750On Order	Mfr. Part # PWB3010LC Mouser Part # 994-PWB3010LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz	Datasheet	2,528In Stock 6,750On Order On Order Ship Dates Mfr. #: PWB3010LC Stock: 2,528 Can Ship Immediately On Order: 4,250 Expected 11/23/2026 2,500 Expected 12/30/2026 Factory Lead-Time: 11 Weeks	Cut Tape $7.64 $5.77 $5.49 $5.15 Reel $4.71 View $4.90 $4.56 $4.42 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	3.5 kHz to 125 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.030-300 MHz PWB-1.5-ALC Coilcraft 1: $5.14 304In Stock	Mfr. Part # PWB-1.5-ALC Mouser Part # 994-PWB-1.5-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.030-300 MHz	Datasheet	304In Stock	Cut Tape $5.14 $3.87 $3.72 Reel $3.16 $3.07 $2.96 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.140-700 MHz PWB-4-BLC Coilcraft 1: $5.41 397In Stock	Mfr. Part # PWB-4-BLC Mouser Part # 994-PWB-4-BLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.140-700 MHz	Datasheet	397In Stock	Cut Tape $5.41 $4.08 $3.89 $3.64 Reel $3.33 View $3.47 $3.22 $3.12 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	140 kHz to 700 MHz			- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz PWB1010-1LC Coilcraft 1: $5.06 495In Stock	Mfr. Part # PWB1010-1LC Mouser Part # 994-PWB1010-1LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz	Datasheet	495In Stock	Cut Tape $5.06 $3.82 $3.67 Reel $3.12 $3.02 $2.93 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	300 kHz to 250 MHz	95 uH, 95 uH	300 V	- 40 C	+ 85 C	Single	6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz PWB2040LC Coilcraft 1: $5.92 389In Stock 500Expected 12/3/2026	Mfr. Part # PWB2040LC Mouser Part # 994-PWB2040LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz	Datasheet	389In Stock 500Expected 12/3/2026	Cut Tape $5.92 $4.46 $4.25 $3.98 Reel $3.64 View $3.80 $3.52 $3.42 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.050-200 MHz PWB-2-ALC Coilcraft 1: $5.51 403Expected 11/13/2026	Mfr. Part # PWB-2-ALC Mouser Part # 994-PWB-2-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.050-200 MHz	Datasheet	403Expected 11/13/2026	Cut Tape $5.51 $4.16 $3.97 $3.71 Reel $3.39 View $3.54 $3.29 $3.19 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:01 0.100-300 MHz PWB-1-CLC Coilcraft 1: $5.80 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # PWB-1-CLC Mouser Part # 994-PWB-1-CLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:01 0.100-300 MHz	Datasheet	Non-Stocked Lead-Time 11 Weeks	Cut Tape $5.80 $4.38 $4.17 $3.90 Reel $3.58 View $3.73 $3.46 $3.35 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers	SMD/SMT	100 kHz to 300 MHz	22 uH, 22 uH	300 V	- 40 C	+ 85 C		6.77 mm	6.48 mm	4.45 mm	PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.500-250 MHz PWB-1.5-BLC Coilcraft 1: $5.94 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # PWB-1.5-BLC Mouser Part # 994-PWB-1.5-BLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.500-250 MHz	Datasheet	Non-Stocked Lead-Time 11 Weeks	Cut Tape $5.94 $4.49 $4.28 $4.00 Reel $3.67 View $3.82 $3.55 $3.43 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.150-200 MHz PWB-1.5-CLC Coilcraft 1: $6.88 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # PWB-1.5-CLC Mouser Part # 994-PWB-1.5-CLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.150-200 MHz	Datasheet	Non-Stocked Lead-Time 11 Weeks	Cut Tape $6.88 $5.20 $4.95 $4.63 Reel $4.24 View $4.42 $4.11 $3.98 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.140-500 MHz PWB-4-CLC Coilcraft 1: $6.20 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # PWB-4-CLC Mouser Part # 994-PWB-4-CLC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.140-500 MHz	Datasheet	Non-Stocked Lead-Time 11 Weeks	Cut Tape $6.20 $4.68 $4.46 $4.17 Reel $3.82 View $3.98 $3.69 $3.58 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.07-225 MHz PWB1015LC Coilcraft 1: $3.64 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # PWB1015LC Mouser Part # 994-PWB1015LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.07-225 MHz	Datasheet	Non-Stocked Lead-Time 11 Weeks	Cut Tape $3.64 $2.74 $2.61 $2.44 Reel $2.24 View $2.34 $2.17 $2.11 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz PWB1040LC Coilcraft 1: $3.56 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # PWB1040LC Mouser Part # 994-PWB1040LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz	Datasheet	Non-Stocked Lead-Time 11 Weeks	Cut Tape $3.56 $2.69 $2.56 $2.41 Reel $2.20 View $2.29 $2.12 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transformers											PWB	Reel, Cut Tape, MouseReel

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