Audio Transformers / Signal Transformers

 Audio Transformers / Signal Transformers
Audio Transformers & Signal Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many signal and audio transformer manufacturers including Bourns, Coilcraft, HALO, Mini-Circuits, Pulse, Triad, Wurth, Xicon & more. Please view our large selection of audio transformers and signal transformers below.
Results: 4.594
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 Application Package/Case Length Width Height Series Qualification Packaging


HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE 420In Stock
Min.: 1
Mult.: 1

Isolation Transformers Tube


HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE 297In Stock
Min.: 1
Mult.: 1
Reel: 300

Isolation Transformers Reel, Cut Tape
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 1.784In Stock
4.000Expected 08/05/2026
Min.: 1
Mult.: 1
Reel: 2.000

TC1 Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE GigE 2-Port Gigabit 822In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT - 40 C + 85 C Gigabit Interface 27.94 mm 7.62 mm 8.64 mm TG1G Tube
Coilcraft Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 595In Stock
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 200 kHz 40 uH 1.5 kV - 40 C + 85 C Single Si3402 PD Controller 13.46 mm 13 mm 12.7 mm FA2805 Reel, Cut Tape, MouseReel
iNRCORE Audio Transformers / Signal Transformers 6In Stock
35Expected 11/05/2026
Min.: 1
Mult.: 1

High Speed SMD/SMT 3.75 uH - 55 C + 125 C 2 Channel 12.7 mm 11.05 mm 4.57 mm Tube
Taoglas Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE 692In Stock
Min.: 1
Mult.: 1
Reel: 350

LAN Transformers LAN Transformer SMD/SMT 350 uH 0 C + 70 C 1G Base-T, AutoX'fmr 18.15 mm 15.9 mm 5.7 mm Exos Reel, Cut Tape, MouseReel
iNRCORE Audio Transformers / Signal Transformers 60In Stock
Min.: 1
Mult.: 1
SMD/SMT 1500 Vrms - 40 C + 85 C 1 Channel 15.24 mm 7.87 mm 4.14 mm Tube
iNRCORE Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T 13In Stock
Min.: 1
Mult.: 1
1000B Tube
Pulse Electronics Audio Transformers / Signal Transformers MOD DUAL 1GPP 1:1 EXT. HF SMD 360In Stock
Min.: 1
Mult.: 1
Reel: 600

SMD/SMT 350 uH - 40 C + 85 C 15.1 mm 7.1 mm HXB Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 1.500In Stock
Min.: 1
Mult.: 1
Reel: 500

TC16 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 686In Stock
Min.: 1
Mult.: 1
Reel: 500

TC4 Reel, Cut Tape, MouseReel
iNRCORE Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 94In Stock
Min.: 1
Mult.: 1

RF Transformers SMD/SMT 100 kHz to 100 MHz 350 uH - 55 C + 125 C Single 100 Base-TX 12.7 mm 9.4 mm 5.97 mm 100B Tube
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 2-Por 885In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 100 kHz to 100 MHz 350 uH 1.5 kV 0 C + 70 C Dual 10/100 Base-TX 0.574 in 0.515 in 0.145 in Tube


Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port 385In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV 0 C + 70 C Dual 100 Base-TX 13.64 mm x 14.99 mm x 6.22 mm 13.64 mm 14.99 mm 6.22 mm H2006 Tube
Pulse Electronics Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port 733In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 400 MHz 100 uH 1.5 kV 0 C + 85 C Single HD Base-T 15 mm 13.7 mm 5.72 mm Discrete LAN Tube
Pulse Electronics Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 1-Port 1.000In Stock
Min.: 1
Mult.: 1
Reel: 250

Telecom Transformers Module SMD/SMT 1.5 kV 0 C + 70 C Single Digital 0.475 in 0.46 in 0.34 in Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers Singal Transformer Power Line Comm 6P SMD AEC-Q200 768In Stock
Min.: 1
Mult.: 1

Isolation Transformers SMD/SMT 140 uH 1.5 kVAC - 40 C + 125 C SMD-6 8.13 mm 7.11 mm 5.08 mm AEC-Q200 Tube
iNRCORE Audio Transformers / Signal Transformers 17In Stock
Min.: 1
Mult.: 1
SMD/SMT 1500 Vrms - 40 C + 85 C 1 Channel 15.24 mm 10.03 mm 4.14 mm Tube
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port 841In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers SMD/SMT - 40 C + 85 C Dual 12.7 mm 7.11 mm 6.35 mm TG110 Tube
HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke 490In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV 0 C + 70 C Dual Gigabit Interface SMD-24 17.78 mm 12.19 mm 5.84 mm TG1G Tube
Taoglas Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T DUAL 340In Stock
Min.: 1
Mult.: 1
Reel: 450

LAN Transformers LAN Transformer SMD/SMT 350 uH - 40 C + 85 C Dual 1G Base-T, AutoMDIX 27.94 mm 10.92 mm 8.66 mm Exos Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers FIBRE CH ISO MOD SMD Dual Core 531.25MHz 622In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 7.5 uH 1.5 kV Single Fibre Channel Interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-FIBRE Tube
Coilcraft Audio Transformers / Signal Transformers PoE Plus 850uH DCR=0.24mOhms 1.9A 265In Stock
Min.: 1
Mult.: 1
Reel: 300

PoE Transformers Isolated SMD/SMT 100 kHz 850 uH 1.5 kV - 40 C + 85 C Single 15.75 mm 14.22 mm 10.8 mm HPX2126L Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A 3.740In Stock
Min.: 1
Mult.: 1
Reel: 200

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 85 C Single PoE 12.7 mm 10.5 mm 11 mm POE70P Reel, Cut Tape, MouseReel