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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	Length	Width	Height	Series	Packaging
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port H2006ANLT Pulse Electronics 1: $8.70 600In Stock	Mfr. Part No. H2006ANLT Mouser Part No 673-H2006ANLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port	Datasheet	600In Stock	Cut Tape $8.70 $7.80 $7.42 $7.04 Reel $6.48 View $6.78 $6.42 $6.26 Quote MouseReel Available	Min.: 1 Mult.: 1 : 300	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH	1 Ohms	1 Ohms	1.5 kV	0 C	+ 70 C	Dual	13.64 mm	11.94 mm	6.47 mm		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port H2019FNLT Pulse Electronics 1: $5.14 1,235In Stock 1,800On Order	Mfr. Part No. H2019FNLT Mouser Part No 673-H2019FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port	Datasheet	1,235In Stock 1,800On Order	Cut Tape $5.14 $4.64 $4.57 $4.32 Reel $3.85 View $4.10 $3.94 $3.55 $3.52 MouseReel Available	Min.: 1 Mult.: 1 : 600	LAN Transformers	Module	SMD/SMT	1 MHz to 125 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	0.5 in	0.358 in	0.236 in		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port H2019NL Pulse Electronics 1: $7.87 464In Stock 1,000Expected 21/12/2026	Mfr. Part No. H2019NL Mouser Part No 673-H2019NL	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	464In Stock 1,000Expected 21/12/2026	$7.87 $7.03 $6.54 $6.34 View $6.14 $5.77 $5.58 $5.56 Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	12.7 mm	9.4 mm	5.97 mm		Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Port H5008NL Pulse Electronics 1: $10.74 353In Stock	Mfr. Part No. H5008NL Mouser Part No 673-H5008NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	353In Stock	$10.74 $10.03 $9.83 $8.54 View $8.36 $8.02 $7.98 $7.88 Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	13.64 mm	18.8 mm	5.72 mm	5008	Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por H5008NLT Pulse Electronics 1: $7.46 378In Stock	Mfr. Part No. H5008NLT Mouser Part No 673-H5008NLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulselantrans	Datasheet	378In Stock	Cut Tape $7.46 $6.74 $6.46 $6.26 Reel $5.73 View $6.07 $5.54 $4.95 Quote MouseReel Available	Min.: 1 Mult.: 1 : 350	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	13.64 mm	13.64 mm	5.72 mm	5008	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por H5062FNLT Pulse Electronics 1: $6.63 601In Stock	Mfr. Part No. H5062FNLT Mouser Part No 673-H5062FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por	Datasheet	601In Stock	Cut Tape $6.63 $5.31 $5.10 $4.94 Reel $4.38 View $4.77 $4.23 $3.59 $3.57	Min.: 1 Mult.: 1 : 300	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	17.5 mm	15.24 mm	5.72 mm		Reel, Cut Tape
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port H5084FNL Pulse Electronics 1: $5.39 1,438In Stock	Mfr. Part No. H5084FNL Mouser Part No 673-H5084FNL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port	Datasheet	1,438In Stock	$5.39 $4.87 $4.63 $4.49 View $4.35 $3.66 $3.39 $3.28 $3.26	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	15.24 mm	10.29 mm	4.14 mm		Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port H5084FNLT Pulse Electronics 1: $5.71 731In Stock 1,400Expected 10/11/2026	Mfr. Part No. H5084FNLT Mouser Part No 673-H5084FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port	Datasheet	731In Stock 1,400Expected 10/11/2026	Cut Tape $5.71 $5.08 $4.88 $4.73 Reel $4.18 View $4.31 $4.00 $3.99 MouseReel Available	Min.: 1 Mult.: 1 : 700	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	15.24 mm	10.29 mm	0.414 mm		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port H5084NLT Pulse Electronics 1: $5.71 450In Stock	Mfr. Part No. H5084NLT Mouser Part No 673-H5084NLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	450In Stock	Cut Tape $5.71 $5.08 $4.88 $4.73 Reel $3.89 View $4.21 $4.04 $3.88 MouseReel Available	Min.: 1 Mult.: 1 : 700	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH	1 Ohms	1 Ohms	1.5 kV	0 C	+ 70 C	Single	15.11 mm	10.77 mm	4.01 mm		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por H5120NL Pulse Electronics 1: $9.94 295In Stock	Mfr. Part No. H5120NL Mouser Part No 673-H5120NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por	Datasheet	295In Stock	$9.94 $8.97 $8.39 $8.08 View $7.92 $7.54 $7.45 $7.30	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 125 MHz	350 uH	1 Ohms	1 Ohms	1.5 kV	0 C	+ 70 C	4 Channel	16.51 mm	9.14 mm	2.08 mm		Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por H5120NLT Pulse Electronics 1: $9.78 573In Stock 1,000Expected 03/02/2027	Mfr. Part No. H5120NLT Mouser Part No 673-H5120NLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por	Datasheet	573In Stock 1,000Expected 03/02/2027	Cut Tape $9.78 $8.82 $8.47 $8.20 View Reel $6.94 $7.95 $7.60 $7.36 $6.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	LAN Transformers	Module	SMD/SMT	1 MHz to 125 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	16.51 mm	9.14 mm	2.08 mm		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port SMD NonPoE H5149NL Pulse Electronics 1: $8.36 349In Stock	Mfr. Part No. H5149NL Mouser Part No 673-H5149NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port SMD NonPoE	Datasheet	349In Stock	$8.36 $7.55 $7.23 $7.01 View $6.79 $6.49 $5.70	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT		350 uH			1.5 kV	0 C	+ 70 C	Single					Tube
Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port H6062NLT Pulse Electronics 1: $5.38 1,461In Stock	Mfr. Part No. H6062NLT Mouser Part No 673-H6062NLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	1,461In Stock	Cut Tape $5.38 $4.86 $4.67 $4.52 Reel $3.86 View $4.38 $3.85 $3.70 $3.39 MouseReel Available	Min.: 1 Mult.: 1 : 300	LAN Transformers	Module	SMD/SMT	1 MHz to 125 MHz					0 C	+ 70 C	Single	17.53 mm	12.2 mm	5.51 mm		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port H7008FNL Pulse Electronics 1: $8.96 412In Stock	Mfr. Part No. H7008FNL Mouser Part No 673-H7008FNL	Pulse Electronics	Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port	Datasheet	412In Stock	$8.96 $8.14 $7.46 $7.26 View $7.15 $6.80 $6.54	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 500 MHz	200 uH			1.5 kV	0 C	+ 70 C	Single	28.45 mm	17.27 mm	11.18 mm		Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por HM0068ANL Pulse Electronics 1: $8.57 1,207In Stock	Mfr. Part No. HM0068ANL Mouser Part No 673-HM0068ANL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulse automotive communications	Datasheet	1,207In Stock	$8.57 $7.90 $7.42 $7.18 View $7.05 $6.78 $5.83 $5.61 Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	100 kHz to 200 MHz	350 uH			1.5 kV	- 40 C	+ 105 C	Single	0.5 in	0.347 in	0.082 in	HM	Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port HX0068ANL Pulse Electronics 1: $7.16 2,610In Stock	Mfr. Part No. HX0068ANL Mouser Part No 673-HX0068ANL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	2,610In Stock	$7.16 $6.47 $5.32 $5.18 View $5.06 $4.93 $4.86 Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single	12.7 mm	9.652 mm	2.083 mm	100Base-TX	Tube
Audio Transformers / Signal Transformers 100BaseTX 350uH 1Port IsolVolt 1.5kV HX1098NL Pulse Electronics 1: $4.81 2,038In Stock	Mfr. Part No. HX1098NL Mouser Part No 673-HX1098NL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX 350uH 1Port IsolVolt 1.5kV Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	2,038In Stock	$4.81 $4.35 $3.84 $3.79 View $3.73 $3.63 $3.50 $3.03	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT		350 uH			1.5 kV	- 40 C	+ 85 C	Single	12.7 mm	9.65 mm	4.01 mm	100Base-TX	Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port HX1188NL Pulse Electronics 1: $5.42 3,599In Stock 3,800Expected 15/02/2027	Mfr. Part No. HX1188NL Mouser Part No 673-HX1188NL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	3,599In Stock 3,800Expected 15/02/2027	$5.42 $4.58 $3.95 $3.85 View $3.80 $3.69	Min.: 1 Mult.: 1 Max.: 320	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single	12.7 mm	9.53 mm	5.97 mm	100Base-TX	Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port HX1188NLT Pulse Electronics 1: $3.96 2,020In Stock 30,000On Order	Mfr. Part No. HX1188NLT Mouser Part No 673-HX1188NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	2,020In Stock 30,000On Order On Order Ship Dates Mfr. No: HX1188NLT Stock: 2,020 Can Dispatch Immediately On Order: 13,200 Expected 01/03/2027 16,800 Expected 15/03/2027 Factory Lead Time: 7 Weeks	Cut Tape $3.96 $3.45 $3.21 $3.11 Reel $2.87 View $2.98 $2.72 $2.66 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,800 : 600	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single	12.7 mm	9.53 mm	5.97 mm	HX	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port HX1198NLT Pulse Electronics 1: $3.92 996In Stock 3,000Expected 15/12/2026	Mfr. Part No. HX1198NLT Mouser Part No 673-HX1198NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	996In Stock 3,000Expected 15/12/2026	Cut Tape $3.92 $3.35 $3.19 $3.00 Reel $2.70 View $2.90 $2.61 $2.36 MouseReel Available	Min.: 1 Mult.: 1 : 600	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single	12.7 mm	9.53 mm	5.97 mm	HX	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 4-Port HX1234NL Pulse Electronics 1: $13.57 562In Stock	Mfr. Part No. HX1234NL Mouser Part No 673-HX1234NL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 4-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	562In Stock	$13.57 $11.73 $10.82 $10.36 $9.40	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Quad	28.58 mm	16 mm	5.84 mm	HX	Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por HX1260FNLT Pulse Electronics 1: $3.84 1,811In Stock	Mfr. Part No. HX1260FNLT Mouser Part No 673-HX1260FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	1,811In Stock	Cut Tape $3.84 $3.48 $3.24 $3.14 Reel $2.62 View $3.00 $2.57 MouseReel Available	Min.: 1 Mult.: 1 : 600	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single	12.7 mm	9.09 mm	5.99 mm	HX	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por HX1260NL Pulse Electronics 1: $4.60 579In Stock	Mfr. Part No. HX1260NL Mouser Part No 673-HX1260NL	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	579In Stock	$4.60 $4.16 $3.59 $3.48 View $3.33 $3.30 $3.05 Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single	12.7 mm	9.65 mm	6 mm	HX	Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Port HX1260NLT Pulse Electronics 1: $3.75 2,548In Stock	Mfr. Part No. HX1260NLT Mouser Part No 673-HX1260NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	2,548In Stock	Cut Tape $3.75 $3.40 $3.16 $2.92 Reel $2.65 View $2.80 $2.46 $2.31 MouseReel Available	Min.: 1 Mult.: 1 : 600	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single				HX	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port HX2019NLT Pulse Electronics 1: $4.43 3,019In Stock	Mfr. Part No. HX2019NLT Mouser Part No 673-HX2019NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	3,019In Stock	Cut Tape $4.43 $3.99 $3.73 $3.53 Reel $2.94 View $3.42 $2.82 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Single	12.7 mm	9.4 mm	5.97 mm	HX	Reel, Cut Tape, MouseReel