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Shielded 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 LAN Transformer, 16 pin, 3Wire + T TM41654ANL Taoglas 1: $2.97 27In Stock 650Expected 05/02/2027	Mfr. Part No. TM41654ANL Mouser Part No 960-TM41654ANL	Taoglas	Audio Transformers / Signal Transformers LAN Transformer, 16 pin, 3Wire + T Learn More about Taoglas tm lan transformers	Datasheet	27In Stock 650Expected 05/02/2027	Cut Tape $2.97 $2.48 $2.17 $2.16 Reel $1.62 View $2.14 $1.36 $1.33 MouseReel Available	Min.: 1 Mult.: 1 : 650	LAN Transformers		SMD/SMT		120 uH, 350 uH				- 40 C	+ 85 C		SMT-24	12.7 mm	9.3 mm	5.65 mm	Exos	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN Transformer, 2.5G Base-T, 24 pin, SMT, T + CMC, PoE ++ (720mA), Industrial grade? TMU24C01Q Taoglas 1: $4.10 2In Stock	Mfr. Part No. TMU24C01Q Mouser Part No 960-TMU24C01Q	Taoglas	Audio Transformers / Signal Transformers LAN Transformer, 2.5G Base-T, 24 pin, SMT, T + CMC, PoE ++ (720mA), Industrial grade? Learn More about Taoglas tm lan transformers	Datasheet	2In Stock	Cut Tape $4.10 $3.50 $3.31 $2.85 Reel $2.40 View $2.47 $2.32 $2.27 $2.24 MouseReel Available	Min.: 1 Mult.: 1 : 400	LAN Transformers	LAN	SMD/SMT		180 uH				- 40 C	+ 85 C	1 Channel	SMT-24	17.6 mm	16 mm	6 mm	STRATOS	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers PL160 300W 0.0123Ohm Planar Trnsfmr PL300-103L Coilcraft 1: $16.49 26In Stock	Mfr. Part No. PL300-103L Mouser Part No 994-PL300-103L	Coilcraft	Audio Transformers / Signal Transformers PL160 300W 0.0123Ohm Planar Trnsfmr Learn More about Coilcraft pl160 pl300	Datasheet	26In Stock	$16.49 $14.01 $13.74 $13.23 View $12.60 $12.23	Min.: 1 Mult.: 1		Planar	Quick Connect	200 kHz to 700 kHz	588 uH			1.5 kV	- 40 C	+ 125 C	Single		29.46 mm	26.67 mm	11.4 mm	PL300	Tray
Audio Transformers / Signal Transformers Flybk Xfmr EP10 Dual 3.2W 5V 0.45A 0.18A POEA1FB1V3W2X5 Eaton Electronics 1: $1.78 459In Stock	Mfr. Part No. POEA1FB1V3W2X5 Mouser Part No 504-POEA1FB1V3W2X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP10 Dual 3.2W 5V 0.45A 0.18A	Datasheet	459In Stock	Cut Tape $1.78 Reel $1.78 MouseReel Available	Min.: 1 Mult.: 1 : 200	Flyback Transformers		SMD/SMT	300 kHz	155 uH			1.5 kVAC	- 40 C	+ 125 C			12.5 mm	14.2 mm		POEA1FB	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Gullwing TG04-5006N1RL HALO Electronics 1: $6.15 149In Stock NRND	Mfr. Part No. TG04-5006N1RL Mouser Part No 493-TG04-5006N1RL NRND	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Gullwing Learn More about HALO Electronics halo ethernet transformers	Datasheet	149In Stock	$6.15 $3.96 $3.24 $2.62 View $2.20 $1.89 $1.81 $1.76	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	100 kHz	500 uH			1.5 kV	- 40 C	+ 85 C	Single	SMD-16	12.7 mm	7.11 mm	5.08 mm	SMD-56	Tube
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:600CT ohms 140QEX Hammond Manufacturing 1: $104.60 37In Stock	Mfr. Part No. 140QEX Mouser Part No 546-140QEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:600CT ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	37In Stock	$104.60 $93.16 $89.76 $83.51 View $81.22 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers		Wire Lead	20 Hz to 20 kHz		600 Ohms	600 Ohms				Single			31.8 mm	25.4 mm	140EX	Bulk
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms 140UEX Hammond Manufacturing 1: $104.61 26In Stock	Mfr. Part No. 140UEX Mouser Part No 546-140UEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	26In Stock	$104.61 $93.17 $89.76 $83.99 View $82.01 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers		Wire Lead	20 Hz to 20 kHz		10 kOhms	10 kOhms				Single			31.8 mm	25.4 mm	140EX	Bulk
Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 5000 ohms, 120 ma. 1628SEA Hammond Manufacturing 1: $235.12 13In Stock	Mfr. Part No. 1628SEA Mouser Part No 546-1628SEA	Hammond Manufacturing	Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 5000 ohms, 120 ma. Learn More about Hammond Manufacturing hammond single ended tube audio	Datasheet	13In Stock	$235.12 $211.13 $197.66 $190.90 Quote Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers		Terminals	20 Hz to 20 kHz	48 H	5 kOhms	4 Ohms, 8 Ohms, 16 Ohms				Single	4.5 in x 3.75 in x 4.56 in	4.5 in	3.75 in	4.56 in	1627-1642 Series
Audio Transformers / Signal Transformers Output transformer, push-pull, 40W, primary 6,600 ct, 200 ma, secondary 4-8-16 1650H Hammond Manufacturing 1: $190.06 9In Stock	Mfr. Part No. 1650H Mouser Part No 546-1650H	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 40W, primary 6,600 ct, 200 ma, secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	9In Stock	$190.06 $166.04 $161.42 $156.09 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		6.6 kOhms	16 Ohms				Single		4 in	3.13 in	3.81 in	1608-1650
Audio Transformers / Signal Transformers Output transformer, push-pull, 100W, primary 5,000 ct, 318 ma, secondary 4-8-16 1650R Hammond Manufacturing 1: $224.00 25In Stock	Mfr. Part No. 1650R Mouser Part No 546-1650R	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 100W, primary 5,000 ct, 318 ma, secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	25In Stock	$224.00 $201.10 $189.33 $183.98	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		5 kOhms	16 Ohms				Single		3.75 in	4.25 in	4.56 in	1608-1650
Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU NPB 1000B-5002XNL iNRCORE 1: $49.71 16In Stock	Mfr. Part No. 1000B-5002XNL Mouser Part No 673-1000B-5002XNL	iNRCORE	Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU NPB	Datasheet	16In Stock	$49.71 $44.40 $38.36 $38.23 View $38.00 Quote	Min.: 1 Mult.: 1	Telecom Transformers	Module	SMD/SMT	100 kHz to 100 MHz				1500 Vrms	- 55 C	+ 125 C	Quad	17.53 mm x 12.19 mm x 5.72 mm	17.53 mm	12.19 mm	5.72 mm	1000B	Tube
Audio Transformers / Signal Transformers 10BASE-T THT 16P 200uH 1:1 & 1:1.41 TD42-2006QRL HALO Electronics 1: $5.35 416In Stock	Mfr. Part No. TD42-2006QRL Mouser Part No 493-TD42-2006QRL	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T THT 16P 200uH 1:1 & 1:1.41 Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	416In Stock	$5.35 $3.46 $2.82 $2.28 View $1.92 $1.65 $1.58 $1.53	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	Through Hole		200 uH			2 kV	- 40 C	+ 85 C		DIP-16	20.57 mm	7.62 mm	5.33 mm	TD-10BT	Tube
Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing TG04-0406NSRL HALO Electronics 1: $5.55 4In Stock	Mfr. Part No. TG04-0406NSRL Mouser Part No 493-TG04-0406NSRL	HALO Electronics	Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing Learn More about HALO Electronics halo telecom transformers	Datasheet	4In Stock	$5.55 $3.58 $2.92 $2.36 View $1.99 $1.71 $1.64 $1.59	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		40 uH			1.5 kV	0 C	+ 70 C	Single	SMD-6	8.13 mm	7.11 mm	5.08 mm	SMD-T3	Tube
Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing TG04-0456NSRL HALO Electronics 1: $6.35 27In Stock	Mfr. Part No. TG04-0456NSRL Mouser Part No 493-TG04-0456NSRL	HALO Electronics	Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing Learn More about HALO Electronics halo telecom transformers	Datasheet	27In Stock	$6.35 $4.11 $3.35 $2.71 View $2.28 $1.96 $1.88 $1.82	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		45 uH			1.5 kV	- 40 C	+ 85 C	Single	SMD-6	8.13 mm	7.11 mm	5.08 mm	SMD-T3	Tube
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG04-1505NSRL HALO Electronics 1: $5.30 396In Stock	Mfr. Part No. TG04-1505NSRL Mouser Part No 493-TG04-1505NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	396In Stock	$5.30 $3.44 $2.81 $2.27 View $1.76 $1.67	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		1.5 mH			1.5 kV	- 40 C	+ 85 C	Single	SMD-6	8.13 mm	7.11 mm	5.08 mm	SMD-T1	Tube
Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Dual Ch TG04-TDK1N1RL HALO Electronics 1: $9.25 65In Stock	Mfr. Part No. TG04-TDK1N1RL Mouser Part No 493-TG04-TDK1N1RL	HALO Electronics	Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	65In Stock	$9.25 $5.97 $3.94 $3.31 View $2.85 $2.72 Quote	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT	8 MHz to 240 MHz	36 uH			1.5 kV	- 40 C	+ 85 C	Dual	SMD-16	12.7 mm	7.11 mm	5.08 mm	SMD-E4	Tube
Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD TG05-1505NURLTR HALO Electronics 1: $21.75 6In Stock	Mfr. Part No. TG05-1505NURLTR Mouser Part No 493-TG05-1505NURLTR	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD Learn More about HALO Electronics halo t1 e1 isolation modules	Datasheet	6In Stock	Cut Tape $21.75 $14.04 $11.46 $9.26 Reel $6.70 View $7.77 $6.40 $6.22 MouseReel Available	Min.: 1 Mult.: 1 : 450	Isolation Transformers	Module	SMD/SMT		1.5 mH			1.5 kV	- 40 C	+ 85 C	Quad	SMD-32	25.4 mm	7.62 mm	7.37 mm	SMD-T1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG08-1205N1LF HALO Electronics 1: $5.05 60In Stock	Mfr. Part No. TG08-1205N1LF Mouser Part No 493-TG08-1205N1LF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	60In Stock	$5.05 $3.28 $2.67 $2.16 View $1.82 $1.55 $1.53	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		1.2 mH			1.5 kV	0 C	+ 70 C	Dual	SMD-16	12.7 mm	7.11 mm	5.08 mm	SMD-T1	Tube
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra-II 16P 1-Port TG110-3506N6RL HALO Electronics 1: $9.60 81In Stock	Mfr. Part No. TG110-3506N6RL Mouser Part No 493-TG110-3506N6RL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra-II 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	81In Stock	$9.60 $6.21 $5.06 $4.10 View $3.44 $2.96 $2.83 $2.75	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT		400 nH			1.5 kV	0 C	+ 70 C	Single	SMD-16	14.73 mm	7.11 mm	6.35 mm	TG110	Tube
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port TG110-RP55N5RL HALO Electronics 1: $7.00 35In Stock	Mfr. Part No. TG110-RP55N5RL Mouser Part No 493-TG110-RP55N5RL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	35In Stock	$7.00 $4.54 $3.70 $2.99 View $2.51 $2.17 $2.07 $2.00	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 80 MHz				1.5 kV	0 C	+ 70 C	Single	SMD-16	12.7 mm	7.11 mm	6.35 mm	TG110	Tube
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad TG110-RPE17NV6RL HALO Electronics 1: $24.75 2In Stock	Mfr. Part No. TG110-RPE17NV6RL Mouser Part No 493-TG110-RPE17NV6RL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	2In Stock	$24.75 $15.99 $13.04 $10.55 View $8.85 $7.63 $7.29 Quote	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 100 MHz				1.5 kV	- 40 C	+ 85 C	Dual, Quad	SMD-48	27.69 mm	18.8 mm	7.62 mm	TG110	Tube
Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Gullwing TG110-S050N1RL HALO Electronics 1: $8.25 168In Stock	Mfr. Part No. TG110-S050N1RL Mouser Part No 493-TG110-S050N1RL	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Gullwing Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	168In Stock	$8.25 $5.32 $4.34 $3.51 View $2.95 $2.54 $2.43 $2.36	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT		350 uH			1.5 kV	0 C	+ 70 C	Single	SMD-16	12.7 mm	7.11 mm	5.08 mm	TG110	Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port No Choke TG1G-S205NV6RL HALO Electronics 1: $18.65 105In Stock	Mfr. Part No. TG1G-S205NV6RL Mouser Part No 493-TG1G-S205NV6RL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port No Choke Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	105In Stock	$18.65 $12.03 $9.81 $7.93 View $6.66 $5.74 $5.49 $5.33	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT	1 MHz to 100 MHz				1.5 kV	0 C	+ 70 C	Dual, Quad	SMD-48	27.94 mm	12.19 mm	7.11 mm	TG1G	Tube
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh TG23-1505NSRL HALO Electronics 1: $5.30 114In Stock	Mfr. Part No. TG23-1505NSRL Mouser Part No 493-TG23-1505NSRL	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh Learn More about HALO Electronics halo telecom transformers	Datasheet	114In Stock	$5.30 $3.44 $2.81 $2.27 View $1.91 $1.64 $1.57 $1.52	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		1.5 mH			1.5 kV	- 40 C	+ 85 C	Single	SMD-6	8.13 mm	7.11 mm	5.08 mm	SMD-T1	Tube
Audio Transformers / Signal Transformers 10BASE-T Low Profile SMD Flterless 1:1.4 TG42-1406P1RL HALO Electronics 1: $7.60 78In Stock	Mfr. Part No. TG42-1406P1RL Mouser Part No 493-TG42-1406P1RL	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T Low Profile SMD Flterless 1:1.4 Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	78In Stock	$7.60 $4.91 $4.01 $3.24 View $2.72 $2.35 $2.24 $2.18	Min.: 1 Mult.: 1	LAN Isolation Transformers	Module	SMD/SMT		140 uH			1.5 kV	0 C	+ 70 C	Single	SMD-16	12.7 mm	7.11 mm	2.24 mm	TG-10BT	Tube