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: 4,605
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) 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 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port 719In Stock
Min.: 1
Mult.: 1
Reel: 250

LAN Transformers Module SMD/SMT 1 MHz to 100 MHz 1.5 kV - 40 C + 85 C Single 1000 Base-T 27.813 mm 15.367 mm 7.239 mm HX5014 Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.3Ohm 1-Por 911In Stock
Min.: 1
Mult.: 1

ISDN Transformers Module Through Hole 50 kHz to 3 MHz 1.2 mH 1.5 kV 0 C + 70 C Dual T1/CEPT/ISDN-Pri HC/3 12.7 mm 8.89 mm 6.35 mm Tube
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr 427In Stock
Min.: 1
Mult.: 1
Reel: 450

LAN Transformers Module SMD/SMT 100 kHz to 500 MHz 120 uH 1.5 kVAC - 40 C + 85 C Single LAN 13.97 mm 15.11 mm 6.6 mm WE-LAN 10G Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS 602In Stock
Min.: 1
Mult.: 1
Reel: 500

ADT4 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 1,103In Stock
Min.: 1
Mult.: 1
Reel: 500

TC1 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 1,187In Stock
Min.: 1
Mult.: 1
Reel: 500

TC1 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 917In Stock
Min.: 1
Mult.: 1
Reel: 500

RF Transformers SMD/SMT 150 kHz to 350 MHz 50 Ohms 50 Ohms - 40 C + 85 C Single 3.81 mm x 3.81 mm x 4.06 mm 3.81 mm 3.81 mm 4.06 mm TC1 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 1,728In Stock
Min.: 1
Mult.: 1
Reel: 500

TC9 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS 1,342In Stock
Min.: 1
Mult.: 1
Reel: 500

TCML1 Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port 325In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 500 MHz 100 uH 1.5 kV 0 C + 70 C Single HD Base-T 15 mm 13.7 mm 5.72 mm Tube
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-port 1,547In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV - 40 C + 85 C Single 1000 Base-T 17.5 mm 12.2 mm 5.72 mm 1000Base-T Tube
TDK Audio Transformers / Signal Transformers - 1,833In Stock
Min.: 1
Mult.: 1
Reel: 1,000
Baluns Module Single RF/SAW Components ATB-CT Reel, Cut Tape
ABRACON Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C 2,142In Stock
Min.: 1
Mult.: 1
Reel: 2,000

LAN Transformers LAN SMD/SMT 500 kHz to 100 MHz 350 uH - 40 C + 85 C Dual 10/100 Base-TX 12.7 mm 7.1 mm 2.1 mm ALANL100X1 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.130-285 MHz 1,140In Stock
Min.: 1
Mult.: 1
Reel: 250

RF Transformers SMD/SMT 130 kHz to 285 MHz - 40 C + 85 C Single Wideband 6.77 mm 6.48 mm 4.45 mm PWB Reel, Cut Tape, MouseReel


HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE 257In Stock
Min.: 1
Mult.: 1

Isolation Transformers Tube

MACOM Audio Transformers / Signal Transformers Flux Coupled 1:1 Transformer 0.4-500MHz 306In Stock
Min.: 1
Mult.: 1
Reel: 2,000

RF Transformers SMD/SMT 400 kHz to 500 MHz - 40 C + 85 C Single Flux Coupled 3.81 mm 3.81 mm 2.79 mm Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT 583In Stock
532Expected 15/05/2026
Min.: 1
Mult.: 1

TG1G Tube
iNRCORE Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV 7In Stock
30Expected 20/05/2026
Min.: 1
Mult.: 1

Baluns Module Connector 100 Ohms - 55 C + 125 C Single HFBL Tube

MACOM Audio Transformers / Signal Transformers TRANSFORMER 1,402In Stock
Min.: 1
Mult.: 1
Reel: 2,000

RF Transformers SMD/SMT 2 MHz to 800 MHz - 55 C + 85 C Reel, Cut Tape
EPCOS / TDK Audio Transformers / Signal Transformers 100uH 9pF 260mOhm 3000VAC AEC-Q200 212In Stock
Min.: 1
Mult.: 1
Reel: 190

Signal Transformers SMD/SMT 100 kHz to 400 kHz 100 uH - 40 C + 150 C 12.9 mm 11 mm 11.4 mm E13 EMHV AEC-Q200 Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers PLC transformer, 0.45W, Standard EP13, 15V 5,158In Stock
Min.: 1
Mult.: 1
Reel: 540

1 mH - 40 C + 125 C 14 mm 13.9 mm 13.5 mm PFB Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers FA2900 Flyback For TI LM5072 454In Stock
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 250 kHz 50 uH 1.5 kV - 40 C + 125 C Single LM5072 High Power PD 21 mm 20.57 mm 11.43 mm FA2900 Reel, Cut Tape, MouseReel
Bourns Audio Transformers / Signal Transformers PLC transformer, 0.45W, Special EP13, 15V 5,089In Stock
Min.: 1
Mult.: 1
Reel: 400

1.15 mH - 40 C + 125 C PFB Reel, Cut Tape, MouseReel


HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE 344In Stock
Min.: 1
Mult.: 1

Isolation Transformers Tube
HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port 803In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV - 40 C + 85 C Dual Gigabit Interface SMD-24 13.21 mm 12.19 mm 3.76 mm TG111 Tube