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Shielded Audio & Signal 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.	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 10BASE-T Low Profile SMD Flterless 1:1.4 TG42-1406P1RL HALO Electronics 1: $10.34 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	$10.34 $6.68 $5.45 $4.41 View $3.70 $3.20 $3.05 $2.96	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
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG48-1205N1LF HALO Electronics 1: $6.87 18In Stock	Mfr. Part No. TG48-1205N1LF Mouser Part No 493-TG48-1205N1LF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	18In Stock	$6.87 $4.46 $3.63 $2.94 View $2.48 $2.14 $2.04 $1.97	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 5GBase-T PoE 1-Port 30W 350mA 0.5mOhms TG5G-E12NZ5LF HALO Electronics 1: $22.71 60In Stock	Mfr. Part No. TG5G-E12NZ5LF Mouser Part No 493-TG5G-E12NZ5LF	HALO Electronics	Audio Transformers / Signal Transformers 5GBase-T PoE 1-Port 30W 350mA 0.5mOhms Learn More about HALO Electronics halo 2point5g 5g base t transformers	Datasheet	60In Stock	$22.71 $14.65 $11.95 $9.67 View $8.12 $6.99 $6.68 $6.50	Min.: 1 Mult.: 1	PoE Isolation Transformers	Module	SMD/SMT					1500 Vrms	- 40 C	+ 85 C	Quad	SMD-24	18.33 mm	16.38 mm	6.48 mm	2.5G/5G BASE-T	Tube
Audio Transformers / Signal Transformers 5GBase-T 4PPoE 1Port 90W 1A 0.4mOhms TG5G-HP10NZ5LF HALO Electronics 1: $25.77 22In Stock	Mfr. Part No. TG5G-HP10NZ5LF Mouser Part No 493-TG5G-HP10NZ5LF	HALO Electronics	Audio Transformers / Signal Transformers 5GBase-T 4PPoE 1Port 90W 1A 0.4mOhms Learn More about HALO Electronics halo 2point5g 5g base t transformers	Datasheet	22In Stock	$25.77 $16.63 $13.57 $10.98 View $9.21 $7.93 $7.59 $7.37	Min.: 1 Mult.: 1	PoE Isolation Transformers	Module	SMD/SMT					1500 Vrms	0 C	+ 70 C	Quad	SMD-24	18.33 mm	16.38 mm	6.48 mm	2.5G/5G BASE-T	Tube
Audio Transformers / Signal Transformers 5GBase-T PoE+ 1-Port 60W 600mA 0.5mOhms TG5G-HP6NZ5LF HALO Electronics 1: $20.94 7In Stock	Mfr. Part No. TG5G-HP6NZ5LF Mouser Part No 493-TG5G-HP6NZ5LF	HALO Electronics	Audio Transformers / Signal Transformers 5GBase-T PoE+ 1-Port 60W 600mA 0.5mOhms Learn More about HALO Electronics halo 2point5g 5g base t transformers	Datasheet	7In Stock	$20.94 $13.55 $11.04 $8.94 View $7.49 $6.46 $6.17 $5.98	Min.: 1 Mult.: 1	PoE Isolation Transformers	Module	SMD/SMT					1500 Vrms	0 C	+ 70 C	Quad	SMD-24	18.33 mm	16.38 mm	6.48 mm	2.5G/5G BASE-T	Tube
Audio Transformers / Signal Transformers 5GBase-T PoE+ 1-Port 60W 600mA 0.5mOhms TG5G-HPE6NZ5LF HALO Electronics 1: $25.30 36In Stock	Mfr. Part No. TG5G-HPE6NZ5LF Mouser Part No 493-TG5G-HPE6NZ5LF	HALO Electronics	Audio Transformers / Signal Transformers 5GBase-T PoE+ 1-Port 60W 600mA 0.5mOhms Learn More about HALO Electronics halo 2point5g 5g base t transformers	Datasheet	36In Stock	$25.30 $16.32 $13.31 $10.77 View $9.03 $7.79 $7.44 $7.24	Min.: 1 Mult.: 1	PoE Isolation Transformers	Module	SMD/SMT					1500 Vrms	- 40 C	+ 85 C	Quad	SMD-24	18.33 mm	16.38 mm	6.48 mm	2.5G/5G BASE-T	Tube
Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch TG74-1505N5LF HALO Electronics 1: $7.48 36In Stock	Mfr. Part No. TG74-1505N5LF Mouser Part No 493-TG74-1505N5LF	HALO Electronics	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	36In Stock	$7.48 $4.83 $3.94 $3.18 View $2.68 $2.31 $2.20 $2.15	Min.: 1 Mult.: 1	Isolation Transformers	Module	SMD/SMT		1.5 mH			1.5 kV	- 40 C	+ 85 C	Dual	SMD-16	12.7 mm	7.11 mm	6.35 mm	SMD-T1	Tube
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C ALAN1100X1-2F00DT ABRACON 1: $4.95 289In Stock	Mfr. Part No. ALAN1100X1-2F00DT Mouser Part No 815-ALAN1100X12F00DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C Learn More about ABRACON alan1100x1	Datasheet	289In Stock	Cut Tape $4.95 $4.49 $4.18 $4.05 Reel $3.70 View $3.86 $3.54 $3.45 $3.33 MouseReel Available	Min.: 1 Mult.: 1 : 600	LAN Transformers	LAN	SMD/SMT	1 MHz to 100 MHz	350 uH				- 40 C	+ 85 C	Single		12.8 mm	6.9 mm	5.6 mm	ALAN1100X1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LANTA 350uH 16 pin 6.4mmH high Perform LTA1VS16A-351-R Eaton Electronics 1: $12.51 6In Stock 1,200Expected 7/12/2026	Mfr. Part No. LTA1VS16A-351-R Mouser Part No 504-LTA1VS16A-351-R	Eaton Electronics	Audio Transformers / Signal Transformers LANTA 350uH 16 pin 6.4mmH high Perform Learn More about Eaton Electronics eaton lta1v transformers	Datasheet	6In Stock 1,200Expected 7/12/2026	Cut Tape $12.51 $10.74 $10.31 $9.98 View Reel $7.97 $9.67 $9.28 $8.26 $7.97 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,200	LAN Transformers	Automotive	SMD/SMT		350 uH			1.5 kVAC	- 40 C	+ 125 C	1 Channel	SMD-16	12.7 mm	7.1 mm	6.1 mm	LTA1V	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Audio transformer, line input, chassis mount, impedance ratio 10k to 10k 1140-LN-B Hammond Manufacturing 1: $137.25 2In Stock	Mfr. Part No. 1140-LN-B Mouser Part No 546-1140-LN-B	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, line input, chassis mount, impedance ratio 10k to 10k Learn More about Hammond Manufacturing hammond 1140 audio transformers	Datasheet	2In Stock	$137.25 $122.24 $113.21 $109.72 View $106.60 Quote	Min.: 1 Mult.: 1	Audio Transformers		Wire Lead			12 kOhms	2.1 kOhms				Single		2.25 in	1.069 in		1140
Audio Transformers / Signal Transformers Audio transformer, line output, chassis mount, impedance ratio 600 to 600 1140-LU-B Hammond Manufacturing 1: $76.06 3In Stock	Mfr. Part No. 1140-LU-B Mouser Part No 546-1140-LU-B	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, line output, chassis mount, impedance ratio 600 to 600 Learn More about Hammond Manufacturing hammond 1140 audio transformers	Datasheet	3In Stock	$76.06 $68.48 $65.29 $63.10 View $60.97 $59.39 Quote	Min.: 1 Mult.: 1	Audio Transformers		Wire Lead			710 kOhms	115 Ohms				Single		2.063 in	1.063 in	1.19 in	1140
Audio Transformers / Signal Transformers Audio transformer, mic input, chassis mount, impedance ratio 150 to 3.8K 1140-MN-B Hammond Manufacturing 1: $191.73 2In Stock	Mfr. Part No. 1140-MN-B Mouser Part No 546-1140-MN-B	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, mic input, chassis mount, impedance ratio 150 to 3.8K Learn More about Hammond Manufacturing hammond 1140 audio transformers	Datasheet	2In Stock	$191.73 $171.55 $168.76 $165.43 View $161.68 Quote	Min.: 1 Mult.: 1	Audio Transformers		Wire Lead	20 Hz to 20 kHz		1.7 kOhms	4.6 kOhms				Single		2.25 in	1.724 in		1140
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 150/600: 600/2400 ohms 140PEX Hammond Manufacturing 1: $128.89 3In Stock 10Expected 28/10/2026	Mfr. Part No. 140PEX Mouser Part No 546-140PEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 150/600: 600/2400 ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	3In Stock 10Expected 28/10/2026	$128.89 $117.08 $113.21 $109.85 View $106.64 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers		Wire Lead	20 Hz to 20 kHz		600 Ohms	2.4 kOhms				Single			31.8 mm	25.4 mm	140EX	Bulk
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 1000:1000 ohms 140TEX Hammond Manufacturing 1: $128.76 5In Stock	Mfr. Part No. 140TEX Mouser Part No 546-140TEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 1000:1000 ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	5In Stock	$128.76 $122.36 $120.44 $118.59 View $116.96 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers		Wire Lead	20 Hz to 20 kHz		1 kOhms	1 kOhms				Single			31.8 mm	25.4 mm	140EX	Bulk
Audio Transformers / Signal Transformers Output transformer, push-pull, 10W, primary 8,000 ct, 100 ma., secondary 4-8-16 1608 Hammond Manufacturing 1: $180.57 4In Stock	Mfr. Part No. 1608 Mouser Part No 546-1608	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 10W, primary 8,000 ct, 100 ma., secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	4In Stock	$180.57 $154.06 $149.55 $145.21 View $142.26 Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		8 kOhms	16 Ohms				Single		2.5 in	2.75 in	3.06 in	1608-1650
Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 8,000 ct, 100 ma., secondary 4-8-16 1608A Hammond Manufacturing 1: $202.26 6In Stock	Mfr. Part No. 1608A Mouser Part No 546-1608A	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 8,000 ct, 100 ma., secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	6In Stock	$202.26 $174.37 $169.06 $164.53 View $161.30 Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		8 kOhms	4 Ohms, 8 Ohms, 16 Ohms				Single		2.5 in	2.75 in	3.06 in	1608A-1650A Series
Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 10,000 ct, 100 ma., secondary 4-8-16 1609A Hammond Manufacturing 1: $190.48 2In Stock	Mfr. Part No. 1609A Mouser Part No 546-1609A	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 10,000 ct, 100 ma., secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	2In Stock	$190.48 $176.11 $173.21 $170.31 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		10 kOhms	4 Ohms, 8 Ohms, 16 Ohms				Single		3.06 in	2.75 in	2.5 in	1608A-1650A Series
Audio Transformers / Signal Transformers Output transformer, push-pull, 25W, primary 7,600 ct, 128 ma., secondary 4-8-16 1650F Hammond Manufacturing 1: $225.83 5In Stock	Mfr. Part No. 1650F Mouser Part No 546-1650-F	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 25W, primary 7,600 ct, 128 ma., secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	5In Stock	$225.83 $195.47 $189.31 $183.02 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Terminals	30 Hz to 30 kHz		7.6 kOhms	16 Ohms				Single	3.5 in x 2.5 in x 3.06 in	3.5 in	2.5 in	3.06 in	1608-1650
Audio Transformers / Signal Transformers Output transformer, push-pull, 15W , primary 8,000 ct, 100 ma., secondary 4-8-16 1650E Hammond Manufacturing 1: $232.04 2In Stock	Mfr. Part No. 1650E Mouser Part No 546-1650E	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 15W , primary 8,000 ct, 100 ma., secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	2In Stock	$232.04 $200.67 $195.49 $189.77 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Terminals	30 Hz to 30 kHz		8 kOhms	4 Ohms, 8 Ohms, 16 Ohms				Single	2.5 in x 3.25 in x 3.06 in	3.06 in	3.25 in	2.5 in	1608A-1650A Series	Bulk
Audio Transformers / Signal Transformers Output transformer, push-pull, 25W , primary 7,600 ct, 128 ma., secondary 4-8-16-70V 1650FA Hammond Manufacturing 1: $240.88 2In Stock	Mfr. Part No. 1650FA Mouser Part No 546-1650FA	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 25W , primary 7,600 ct, 128 ma., secondary 4-8-16-70V Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	2In Stock	$240.88 $210.27 $204.82 $197.84 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		7.6 kOhms	4 Ohms, 8 Ohms, 16 Ohms				Single					1608A-1650A Series
Audio Transformers / Signal Transformers Output transformer, push-pull, 50W, primary 3,400 ct, 318 ma, secondary 4-8-16 1650K Hammond Manufacturing 1: $275.37 2In Stock	Mfr. Part No. 1650K Mouser Part No 546-1650K	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 50W, primary 3,400 ct, 318 ma, secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	2In Stock	$275.37 $233.97 $229.62 $223.49 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		3.4 kOhms	16 Ohms				Single		3.13 in	4 in	3.81 in	1608-1650
Audio Transformers / Signal Transformers Output transformer, push-pull, 50W , primary 3,400 ct, 318 ma., secondary 4-8-16 1650KA Hammond Manufacturing 1: $290.36 2In Stock	Mfr. Part No. 1650KA Mouser Part No 546-1650KA	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 50W , primary 3,400 ct, 318 ma., secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	2In Stock	$290.36 $252.42 $245.41 $238.48 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		3.4 kOhms	4 Ohms, 8 Ohms, 16 Ohms									1608A-1650A Series
Audio Transformers / Signal Transformers Output transformer, push-pull, 60W, primary 4,300 ct, 318 ma, secondary 4-8-16 1650N Hammond Manufacturing 1: $275.16 7In Stock	Mfr. Part No. 1650N Mouser Part No 546-1650N	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 60W, primary 4,300 ct, 318 ma, secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	7In Stock	$275.16 $238.64 $231.32 $225.47 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		4.3 kOhms	4 Ohms, 8 Ohms, 16 Ohms				Single		3.13 in	4.25 in	3.81 in	1608-1650
Audio Transformers / Signal Transformers Output transformer, push-pull, 120W , primary 1,900 ct, 403 ma., secondary 4-8-16 1650TA Hammond Manufacturing 1: $347.25 1In Stock	Mfr. Part No. 1650TA Mouser Part No 546-1650TA	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 120W , primary 1,900 ct, 403 ma., secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	1In Stock	$347.25 $303.02 $295.24 $292.48 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		1.9 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	1608A-1650A Series
Audio Transformers / Signal Transformers Fender Deluex*, 120/220/230/240 @ 50/60 Hz, 710Vct @ 115mA 290BBEX Hammond Manufacturing 1: $270.64 5In Stock	Mfr. Part No. 290BBEX Mouser Part No 546-290BBEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Fender Deluex*, 120/220/230/240 @ 50/60 Hz, 710Vct @ 115mA	Datasheet	5In Stock	$270.64 $234.45 $228.41 $220.31 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers		Wire Lead								Single					290