Transformers Audio & Signal

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Transformers for Audio Applications

Audio transformers can used to step up or step down a signal voltage, increase or decrease the impedance of a circuit, convert a circuit from unbalanced to balanced and vice versa, block DC current in a circuit while allowing AC current to flow, or electrically isolate one audio device from another. Learn More

Results: 4.427
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Qualification
Packaging
iNRCORE Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade
Datasheet
78In Stock
Min.: 1
Mult.: 1
No
Copperhead Tube
iNRCORE Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade
Datasheet
150In Stock
Min.: 1
Mult.: 1
No
Tube
HALO Electronics TG10G-E12NZ5LF
HALO Electronics Audio Transformers / Signal Transformers 10G SMD ISOLATION MODULE
Datasheet
447In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Tube
Pulse Electronics A6802NLT
Pulse Electronics Audio Transformers / Signal Transformers GIGABIT DUAL, 1:1
Datasheet
500In Stock
Min.: 1
Mult.: 1
: 500

Reel, Cut Tape
Pulse Electronics H5004NLT
Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T SMD 1-Port
Datasheet
1.469In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.200
: 300

LAN Transformers Module SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV 0 C + 70 C Single 17.53 mm 12.2 mm 5.51 mm HC500 Reel, Cut Tape, MouseReel
Pulse Electronics H5007ENLT
Pulse Electronics Audio Transformers / Signal Transformers MDL,SIN,1GD,1:1,SMT,TR, NPB
Datasheet
595In Stock
Min.: 1
Mult.: 1
: 300

H5007 Reel, Cut Tape
Pulse Electronics HX1148NL
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
Datasheet
406In Stock
1.000Expected 9/14/2026
Min.: 1
Mult.: 1
Max.: 80

LAN Transformers Module SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV - 40 C + 85 C Single 25.4 mm 9.91 mm 6.22 mm HX Tube
Pulse Electronics PE-69011NLT
Pulse Electronics Audio Transformers / Signal Transformers SMD CommonMode Choke 36uH .35Ohms
Datasheet
686In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Telecom Transformers Module SMD/SMT 36 uH 500 V 0 C + 70 C Quad 12.7 mm 6.99 mm 5.08 mm Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers LAN Txfmr, 1000 BASE-T, 350uH, Assy Hdr, Single Port, 24pins, 1500Vac
Datasheet
1.597In Stock
2.200Expected 11/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.100

LAN Transformers SMD/SMT 350 uH 1.5 kVAC - 40 C + 85 C SMD-24 16.6 mm 8.99 mm 2.72 mm LANxV Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers LAN PoE Txfmr, 1000 BASE-T, 350uH, Open Hdr, Dual Port, 48pins, 1500Vac
Datasheet
1.194In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

LAN Transformers SMD/SMT 350 uH 1.5 kVAC - 40 C + 85 C SMD-48 27.8 mm 12.2 mm 7.2 mm LANxV Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers LAN PoE Txfmr, 1000 BASE-T, 350uH, Open Hdr, Single Port, 24pins, 1500Vac
Datasheet
410In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

LAN Transformers SMD/SMT 350 uH 1.5 kVAC - 40 C + 85 C SMD-24 17.5 mm 12.19 mm 5.9 mm LANxV Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers LAN Txfmr, 2.5G BASE-T, 150uH, Open Hdr, Single Port, 24pins, 1500Vac
Datasheet
2.226In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.700

LAN Transformers SMD/SMT 150 uH 1.5 kVAC - 40 C + 85 C SMD-24 15.1 mm 7.1 mm 4.2 mm LANxV Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers LAN PoE Txfmr, 5G BASE-T, 150uH, Open Hdr, Single Port, 24 pins, 1500Vac
Datasheet
762In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

LAN Transformers SMD/SMT 150 uH, 180 uH 1.5 kVAC - 40 C + 85 C SMD-24 13.6 mm 12 mm 6.3 mm LANxV Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers LAN PoE Txfmr, 10G BASE-T, 120uH, Open Hdr, Single Port, 24 pins, 1500Vac
Datasheet
440In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

LAN Transformers SMD/SMT 120 uH 1.5 kVAC - 40 C + 125 C SMD-24 18.13 mm 12.2 mm 6.5 mm LANxV Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers LAN Txfmr, 10G BASE-T, 120uH, Open Hdr, Single Port, 24 pins, 1500Vac
Datasheet
772In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

LAN Transformers SMD/SMT 120 uH 1.5 kVAC - 40 C + 85 C SMD-24 13.6 mm 12 mm 6.3 mm LANxV Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers LANTA 350uH 16 pin 6.4mmH high Perform
Datasheet
676In Stock
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
Eaton Electronics Audio Transformers / Signal Transformers LANTA 350uH 16 pin 5.3mmH
Datasheet
583In Stock
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 12.8 mm 6.9 mm 5.25 mm LTA1V Reel, Cut Tape, MouseReel
Triad Magnetics Audio Transformers / Signal Transformers 600/250/50 ohms:60K ohms (1:10.0) 10mW
Datasheet
22In Stock
Min.: 1
Mult.: 1

Audio Transformers Audio Transformer Wire Lead 20 Hz to 20 kHz 7 H 50 Ohms, 250 Ohms, 600 Ohms 60 kOhms 0 C + 70 C 1.81 in AJ
Triad Magnetics Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.0) 10mW
Datasheet
19In Stock
Min.: 1
Mult.: 1

Audio Transformers Audio Transformer Wire Lead 20 Hz to 20 kHz 7 H 150 Ohms, 600 Ohms 60 kOhms 0 C + 70 C 1.81 in AJ
Triad Magnetics Audio Transformers / Signal Transformers 600/250/50 ohms:85K ohms (1:12.0) 1mW
Datasheet
20In Stock
Min.: 1
Mult.: 1

Audio Transformers Audio Transformer Wire Lead 30 Hz to 15 kHz 50 Ohms, 250 Ohms, 600 Ohms 85 kOhms 0 C + 70 C 1.81 in AJ
Visaton Audio Transformers / Signal Transformers 100 V transformer for loudspeakers in PA systems (4 8 & 16ohm) 50 19000Hz
Datasheet
3In Stock
9Expected 9/18/2026
Min.: 1
Mult.: 1

Audio Transformers SMD/SMT 50 Hz to 19 kHz 16 kOhms 4 Ohms, 8 Ohms, 16 Ohms Single 50 mm 15 mm 43 mm
Visaton Audio Transformers / Signal Transformers 100 V transformer for loudspeakers in PA systems (4 & 8ohm) 20 20000Hz
Datasheet
5In Stock
Min.: 1
Mult.: 1

Audio Transformers SMD/SMT 20 Hz to 20 kHz 3.3 kOhms 4 Ohms, 8 Ohms Single 42 mm 21 mm 52 mm
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2.5
Datasheet
410In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 200 uH 1.5 kV - 40 C + 85 C Single SMD-16 12.7 mm 7.11 mm 5.08 mm TG-10BT Tube
Neutrik Audio Transformers / Signal Transformers TRANSFRMER MIC INPUT PCB VERT 1:4 RATIO
Datasheet
6In Stock
Min.: 1
Mult.: 1

Audio Transformers Transformer
Murata Power Solutions Audio Transformers / Signal Transformers DIGITAL AUDIO TX 1:1 1.5MH DIP
Datasheet
824In Stock
2.250On Order
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 50 Hz to 60 Hz 1 mH to 2.06 mH 110 Ohms 2 kV 0 C + 70 C Single DIL-6 9.52 mm 9 mm 6.35 mm DA100C Tube