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Unshielded Audio & 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	Type	Termination Style	Frequency Range	Inductance	Primary Impedance	Secondary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package/Case	Length	Width	Height	Series	Packaging
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 20000:8 ohms 144S Hammond Manufacturing 1: $29.63 12Factory Stock Available	Mfr. Part No. 144S Mouser Part No 546-144S	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 20000:8 ohms	Datasheet	12Factory Stock Available More Info Available	$29.63 $24.82 $23.87 $23.13 View $22.24 $21.57 $21.45 Quote	Min.: 1 Mult.: 1	Audio Transformers		Wire Lead	200 Hz to 15 kHz		20 kOhms	8 Ohms				Single		1.35 in	0.69 in	0.69 in	144
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Input, 200K:1000 ohms 145D Hammond Manufacturing 1: $29.64 6Factory Stock Available	Mfr. Part No. 145D Mouser Part No 546-145D	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, chassis mount, Input, 200K:1000 ohms	Datasheet	6Factory Stock Available More Info Available	$29.64 $25.04 $24.05 $23.28 View $22.38 $21.67 $21.55 Quote	Min.: 1 Mult.: 1	Audio Transformers		Wire Lead	150 Hz to 15 kHz		200 kOhms	1 kOhms						1.63 in	0.88 in	0.81 in	145
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 250 ct:3.2 ohms 146F Hammond Manufacturing 1: $29.64 59Factory Stock Available	Mfr. Part No. 146F Mouser Part No 546-146F	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 250 ct:3.2 ohms	Datasheet	59Factory Stock Available More Info Available	$29.64 $24.85 $23.90 $23.16 View $22.27 $21.59 $21.47 Quote	Min.: 1 Mult.: 1	Audio Transformers		Wire Lead	150 Hz to 15 kHz		250 Ohms	3.2 Ohms				Single		1.63 in	0.88 in	0.81 in	146
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 150:400/1600 ohms 148B Hammond Manufacturing 1: $30.11 47Factory Stock Available	Mfr. Part No. 148B Mouser Part No 546-148B	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 150:400/1600 ohms	Datasheet	47Factory Stock Available More Info Available	$30.11 $25.47 $24.46 $23.68 View $22.76 $22.03 $21.91 Quote	Min.: 1 Mult.: 1	Audio Transformers		Through Hole	200 Hz to 15 kHz		150 Ohms	400 Ohms, 1.6 kOhms						0.82 in	0.68 in	0.69 in	148
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Driver, 600:150/600 ohms 149G Hammond Manufacturing 1: $30.11 15Factory Stock Available	Mfr. Part No. 149G Mouser Part No 546-149G	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Driver, 600:150/600 ohms	Datasheet	15Factory Stock Available More Info Available	$30.11 $25.49 $24.48 $23.69 View $22.77 $22.05 $21.93 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	200 Hz to 15 kHz		600 Ohms	600 Ohms				Single		1.06 in	0.82 in	0.82 in	149
Audio Transformers / Signal Transformers Fender Pro Jr.*, 117V @ 60 Hz, 260V @ 170mA 290XXA Hammond Manufacturing 1: $116.16 10Factory Stock Available	Mfr. Part No. 290XXA Mouser Part No 546-290XXA	Hammond Manufacturing	Audio Transformers / Signal Transformers Fender Pro Jr.*, 117V @ 60 Hz, 260V @ 170mA	Datasheet	10Factory Stock Available More Info Available	$116.16 $104.74 $101.97 $98.80 View $96.33 Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Pin Terminal Transformers	Through Hole													290
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 360uH .65Ohms 1-Por HM5149NL Pulse Electronics 300: $5.50 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. HM5149NL Mouser Part No 673-HM5149NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 360uH .65Ohms 1-Por Learn More about Pulse Electronics pulse automotive communications	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.50 $5.37 $5.27 Quote Quote	Min.: 300 Mult.: 300	LAN Transformers	Module	SMD/SMT	100 kHz to 200 MHz	360 uH			1.5 kV	- 40 C	+ 125 C	Single		17.78 mm	9.91 mm	3.2 mm	HM	Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por HX5020FNL Pulse Electronics 1: $18.74 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. HX5020FNL Mouser Part No 673-HX5020FNL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	Non-Stocked Lead-Time 12 Weeks	$18.74 $16.34 $15.78 $14.98 View $14.42 $13.81 $13.58 Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Dual		27.94 mm	10.92 mm	8.33 mm	HX	Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Port HX5400NLT Pulse Electronics 1: $26.26 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. HX5400NLT Mouser Part No 673-HX5400NLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Port Learn More about Pulse Electronics pulse 1gigabit poe poeplus smd transformers	Datasheet	Non-Stocked Lead-Time 8 Weeks	Cut Tape $26.26 $23.65 $22.67 $21.96 $19.14 Reel $19.14 MouseReel Available	Min.: 1 Mult.: 1 : 170	LAN Transformers	Module	SMD/SMT	1 MHz to 125 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	4 Channel	BGA	28.45 mm	17.27 mm	11.18 mm	Gigabit 10/100/1000BASE-T	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers XFMR DRI 10K-2KCT 42TL002-RC Xicon 1: $2.27 766On Order	Mfr. Part No. 42TL002-RC Mouser Part No 42TL002-RC	Xicon	Audio Transformers / Signal Transformers XFMR DRI 10K-2KCT	Datasheet	766On Order	$2.27 $2.10 $1.88 $1.81 View $1.53 $1.52 Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz		10 kOhms	2 kOhms	100 VDC	- 30 C	+ 80 C	1 Channel	15 mm x 15 mm x 12.7 mm	15 mm	15 mm	12.7 mm	42TL	Bulk
Audio Transformers / Signal Transformers XFMR 1KCT/8CT 42TL013-RC Xicon 1: $2.10 996On Order	Mfr. Part No. 42TL013-RC Mouser Part No 42TL013-RC	Xicon	Audio Transformers / Signal Transformers XFMR 1KCT/8CT	Datasheet	996On Order	$2.10 $1.94 $1.74 $1.63 View $1.38 $1.20 $1.06 $0.945 Quote	Min.: 1 Mult.: 1	Audio Transformers	Transformer	Through Hole	300 Hz to 3.4 kHz		1 kOhms	8 Ohms	100 VDC	- 30 C	+ 80 C	1 Channel	15 mm x 15 mm x 12.7 mm	15 mm	15 mm	12.7 mm	42TL	Bulk
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 1200 CT, secondary impedance 600 CT 101H Hammond Manufacturing 1: $26.34 94Factory Stock Available	Mfr. Part No. 101H Mouser Part No 546-101H	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 1200 CT, secondary impedance 600 CT	Datasheet	94Factory Stock Available More Info Available	$26.34 $22.28 $21.39 $20.70 View $19.90 $19.27 $18.95 Quote	Min.: 1 Mult.: 1	Audio Transformers		Pin	300 Hz to 100 kHz		1.2 kOhms	600 Ohms						0.45 in	0.45 in	0.48 in	101
Audio Transformers / Signal Transformers Audio transformer, potted, primary 50ohms , secondary 1500 ohms 102B Hammond Manufacturing 1: $26.21 6Factory Stock Available	Mfr. Part No. 102B Mouser Part No 546-102B	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 50ohms , secondary 1500 ohms	Datasheet	6Factory Stock Available More Info Available	$26.21 $25.06 $24.53 $24.11 View $23.54 $23.18 $23.07 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers				50 Ohms	1.5 kOhms									102
Audio Transformers / Signal Transformers Audio transformer, potted, primary 600ohms , secondary 1500 ohms 102D Hammond Manufacturing 1: $26.04 4Factory Stock Available	Mfr. Part No. 102D Mouser Part No 546-102D	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 600ohms , secondary 1500 ohms	Datasheet	4Factory Stock Available More Info Available	$26.04 $24.77 $24.20 $23.75 View $23.14 $22.76 $22.49 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers				600 Ohms	1500 Ohms CT									102
Audio Transformers / Signal Transformers Audio transformer, potted, primary 2000ohms , secondary 500 ohms 102H Hammond Manufacturing 1: $26.22 12Factory Stock Available	Mfr. Part No. 102H Mouser Part No 546-102H	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 2000ohms , secondary 500 ohms	Datasheet	12Factory Stock Available More Info Available	$26.22 $25.07 $24.53 $24.10 View $23.54 $23.17 $23.06 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	300 Hz to 100 kHz		2 kOhms	500 Ohms				Single		0.57 in	0.57 in		102
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10000ohms , secondary 2000 ohms 102K Hammond Manufacturing 1: $26.22 18Factory Stock Available	Mfr. Part No. 102K Mouser Part No 546-102K	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10000ohms , secondary 2000 ohms	Datasheet	18Factory Stock Available More Info Available	$26.22 $25.07 $24.53 $24.10 View $23.54 $23.18 $23.06 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	300 Hz to 100 kHz		10 kOhms	2 kOhms				Single		0.57 in	0.57 in		102
Audio Transformers / Signal Transformers Audio transformer, potted, primary 150ohms , secondary 80000 ohms 104B Hammond Manufacturing 1: $36.90 9Factory Stock Available	Mfr. Part No. 104B Mouser Part No 546-104B	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 150ohms , secondary 80000 ohms	Datasheet	9Factory Stock Available More Info Available	$36.90 $31.50 $30.21 $29.11 View $28.07 $27.22 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	300 Hz to 100 kHz		150 Ohms	80 kOhms				Single		0.86 in	0.71 in	0.75 in	104
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10000ohms , secondary 2000 CT ohms 104H Hammond Manufacturing 1: $32.01 1Factory Stock Available	Mfr. Part No. 104H Mouser Part No 546-104H	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10000ohms , secondary 2000 CT ohms Due to size or weight of the product, your shipping charge may increase.	Datasheet	1Factory Stock Available More Info Available	$32.01 $30.54 $29.85 $29.20 View $28.60 $28.19 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers				10 kOhms	2 kOhms									104
Audio Transformers / Signal Transformers Audio transformer, potted, primary 20000ohms , secondary 1000 CT ohms 104K Hammond Manufacturing 1: $32.02 3Factory Stock Available	Mfr. Part No. 104K Mouser Part No 546-104K	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 20000ohms , secondary 1000 CT ohms	Datasheet	3Factory Stock Available More Info Available	$32.02 $30.54 $29.85 $29.20 View $28.59 $28.19 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers				20 kOhms	1 kOhms									104
Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 3.2 ohms 104Q Hammond Manufacturing 1: $36.90 425Factory Stock Available	Mfr. Part No. 104Q Mouser Part No 546-104Q	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 3.2 ohms	Datasheet	425Factory Stock Available More Info Available	$36.90 $32.88 $31.40 $30.32 View $28.01 $27.16 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers				500 Ohms	3.2 Ohms									104
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10000ohms , secondary 2000 CT ohms 106J Hammond Manufacturing 1: $34.34 2Factory Stock Available	Mfr. Part No. 106J Mouser Part No 546-106J	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10000ohms , secondary 2000 CT ohms	Datasheet	2Factory Stock Available More Info Available	$34.34 $32.75 $32.01 $31.31 View $30.65 $30.22 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers				10 kOhms	2 kOhms									106
Audio Transformers / Signal Transformers Audio transformer, potted, primary 48 CTohms , secondary 8 ohms 106R Hammond Manufacturing 1: $36.02 9Factory Stock Available	Mfr. Part No. 106R Mouser Part No 546-106R	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 48 CTohms , secondary 8 ohms	Datasheet	9Factory Stock Available More Info Available	$36.02 $34.71 $33.72 $32.88 View $32.50 $31.92 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	300 Hz to 100 kHz		48 Ohms	8 Ohms				Single		1.08 in	0.88 in	0.95 in	106
Audio Transformers / Signal Transformers Audio transformer, potted, primary 100 CTohms , secondary 3.2 ohms 106S Hammond Manufacturing 1: $35.94 37Factory Stock Available	Mfr. Part No. 106S Mouser Part No 546-106S	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 100 CTohms , secondary 3.2 ohms	Datasheet	37Factory Stock Available More Info Available	$35.94 $34.32 $33.28 $32.37 View $31.95 $31.24 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers				100 Ohms	3.2 Ohms									106
Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 8 ohms 106X Hammond Manufacturing 1: $36.02 51Factory Stock Available	Mfr. Part No. 106X Mouser Part No 546-106X	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 8 ohms	Datasheet	51Factory Stock Available More Info Available	$36.02 $34.72 $33.73 $32.88 View $32.50 $31.92 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers				500 Ohms	8 Ohms									106
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 1.5K ct ohms 107P Hammond Manufacturing 1: $26.94 19Factory Stock Available	Mfr. Part No. 107P Mouser Part No 546-107P	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 1.5K ct ohms	Datasheet	19Factory Stock Available More Info Available	$26.94 $25.56 $24.97 $24.50 View $23.88 $23.48 $23.37 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	300 Hz to 50 kHz		10 kOhms	1.5 kOhms			+ 85 C	Single		0.63 in	0.586 in	0.63 in	107