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: 4,549
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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
Pulse Electronics Audio Transformers / Signal Transformers 180uH 80V 0.6A 1:1 5GP -40 /+85 2-line 1-Ch 60W PoE 3,989In Stock
Min.: 1
Mult.: 1
: 2,000

Chip LAN Transformers Surface Mount Chip LAN Transformer SMD/SMT 1 MHz to 250 MHz 180 uH 1.5 kVAC - 40 C + 85 C 1 Channel Ethernet LAN interfaces 4.7 mm 3.2 mm 3.15 mm TCxG Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers ISO MOD GullWng Sgl Audio w/ shield 6pin 3,473In Stock
Min.: 1
Mult.: 1

Audio Transformers Module SMD/SMT 10 kHz to 200 MHz 750 uH 1.5 kV - 40 C + 85 C Single Digital Audio Transformer SMD-16 8.13 mm 7.11 mm 5.08 mm TG10-DA1 Tube
HALO Electronics Audio Transformers / Signal Transformers 10GBASET 350mA PoE 3-Wire Chk 1-Port 444In Stock
Min.: 1
Mult.: 1

PoE Isolation Transformers Module SMD/SMT 1500 Vrms 0 C + 70 C Quad 10G Base-T Interface SMD-24 13.84 mm 12.19 mm 6.35 mm TG10G Tube
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port 6,551In Stock
Min.: 1
Mult.: 1
: 700

LAN Isolation Transformers Module SMD/SMT 1.5 kV - 40 C + 85 C Single 10/100 Base-TX Interface SMD-16 12.7 mm 7.11 mm 6.35 mm TG110 Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port 2,016In Stock
Min.: 1
Mult.: 1
: 700

LAN Isolation Transformers Module SMD/SMT 400 nH 1.5 kV - 40 C + 85 C Single 10/100 Base-TX Interface SMD-16 12.7 mm 7.11 mm 6.35 mm TG110 Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port 696In 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 10/100BASETX SMD 16P RP-Ultra PoE 1Port 937In Stock
Min.: 1
Mult.: 1
: 700

LAN Isolation Transformers Module SMD/SMT 1 MHz to 80 MHz 1.5 kV 0 C + 70 C 10/100 Base-TX PoE Interface SMD-16 12.7 mm 7.11 mm 6.35 mm TG110 Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port 8,442In Stock
13,000Expected 10/9/2026
Min.: 1
Mult.: 1
: 1,000

LAN Isolation Transformers Module SMD/SMT 400 nH 1.5 kV 0 C + 70 C Single 10/100 Base-TX Interface SMD-16 12.7 mm 7.11 mm 5.08 mm TG110 Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port 436In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 1 MHz to 100 MHz - 40 C + 85 C Quad Gigabit Interface 17.78 mm 12.19 mm 5.84 mm TG1G Tube
Neutrik Audio Transformers / Signal Transformers 200:200 Trans 247In Stock
Min.: 1
Mult.: 1

11.5 mm 12.9 mm 11.5 mm Transformer
Neutrik Audio Transformers / Signal Transformers 1:3:10 MIC 338In Stock
16On Order
Min.: 1
Mult.: 1

11.5 mm 12.9 mm 11.5 mm Transformer
Murata Power Solutions Audio Transformers / Signal Transformers 1.0-2.2MH 0.36UH 6PIN SMT 4,488In Stock
3,000Expected 10/12/2026
Min.: 1
Mult.: 1
: 500

Audio Transformers SMD/SMT 50 Hz to 60 Hz 1 mH to 2.2 mH 110 Ohms 2 kV - 40 C + 85 C Single Digital Data Transmission SMD-6 9.52 mm 9 mm 6.35 mm DA100J Reel, Cut Tape, MouseReel
TTM Technologies Audio Transformers / Signal Transformers 1,600In Stock
Min.: 1
Mult.: 1
: 800
Reel, Cut Tape
Bourns Audio Transformers / Signal Transformers 350UH LAN 10/100 BASE-T 956In Stock
12,000Expected 9/15/2026
Min.: 1
Mult.: 1
: 3,000

LAN Transformers LAN SMD/SMT 1 MHz to 100 MHz 350 uH - 40 C + 125 C Dual 10/100 Base-T 12.8 mm 6.9 mm 5.65 mm SM91072AL-E AEC-Q200 Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers 10/100 BASE-T xfrmer AEC-Q200 compliant 1,204In Stock
Min.: 1
Mult.: 1
: 3,000

PoE Transformers SMD/SMT 1 MHz to 100 MHz 500 nH - 40 C + 125 C Dual 10/100 Base-T 12.8 mm 6.9 mm 5.65 mm SM91074AL-E AEC-Q200 Reel, Cut Tape, MouseReel
iNRCORE Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T 306In Stock
Min.: 1
Mult.: 1
: 700
1000B Reel, Cut Tape
iNRCORE Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 216In Stock
Min.: 1
Mult.: 1

LAN Transformers Module Single 10/100 Base-TX 100B Tube
iNRCORE Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM RPB 298In Stock
Min.: 1
Mult.: 1
: 350
Ruggedized 350 uH 1500 Vrms - 55 C + 125 C 1 Channel 15.24 mm 12.19 mm 5.21 mm Reel, Cut Tape


Pulse Electronics Audio Transformers / Signal Transformers SMD Wideband RF Xfmr 75Ohms 7,265In Stock
6,000Expected 8/7/2026
Min.: 1
Mult.: 1
: 2,000

RF Transformers Module SMD/SMT 50 kHz to 450 MHz - 40 C + 85 C Single Wideband 3.81 mm 3.81 mm 2.79 mm CX Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers 3-300MHz SMD 50Ohm RF Tranformer 907In Stock
Min.: 1
Mult.: 1

RF Transformers SMD/SMT 3 MHz to 300 MHz - 40 C + 85 C Single Wideband 3.81 mm 3.81 mm 2.79 mm CX Tray
Pulse Electronics Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH .4Ohms 1-Port 483In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 100 kHz 1.5 kV 0 C + 70 C Single 10 Base-T 12.7 mm 7.24 mm 5.08 mm Tube
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port 861In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 100 kHz to 100 MHz 350 uH 1.5 kV 0 C + 70 C Single 100 Base-TX 0.5 in 0.347 in 0.082 in Discrete LAN Tube
Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX PCMCIA 1-Port NonPoE 352In Stock
2,000Expected 1/13/2027
Min.: 1
Mult.: 1
: 2,000

LAN Transformers Module SMD/SMT 100 kHz to 100 MHz 0 C + 70 C Single 100 Base-TX 0.5 in 0.347 in 0.082 in Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers 10/100BaseT SMD NPoE 1-Port 1,247In Stock
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 10/100 Base-T 17.78 mm 12.95 mm 9.4 mm Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port 466In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 100 kHz to 100 MHz 350 uH 1.5 kV 0 C + 70 C Single 100 Base-TX 14.81 mm 14.73 mm 4.88 mm H1112 Tube