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: 4.526
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) 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
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 122In Stock
Min.: 1
Mult.: 1
: 500

TC1.5 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 54In Stock
5.000Expected 19/10/2026
Min.: 1
Mult.: 1
: 500

RF Transformers SMD/SMT 10 MHz to 700 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 TC2 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 591In Stock
Min.: 1
Mult.: 1
: 500

TCM3 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers 1:1 LTCC Transformer, 3100 - 4200 MHz, 50? 128In Stock
Min.: 1
Mult.: 1
: 500

RF Transformers SMD/SMT 3.1 GHz to 4.2 GHz - 55 C + 125 C TCW1 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS 335In Stock
Min.: 1
Mult.: 1
: 500

TRS1 Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1CT:1CT 1Ch 112In Stock
Min.: 1
Mult.: 1

Isolation Transformers Module Through Hole 1.2 mH 1.5 kV 0 C + 70 C Single DIP-6 12.7 mm 8.89 mm 6.35 mm TD-T1 Tube
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:41 510In Stock
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 5.08 mm TG-10BT Tube
HALO Electronics Audio Transformers / Signal Transformers 31In Stock
Min.: 1
Mult.: 1

Telecom Transformers Isolated SMD/SMT - 40 C + 85 C Octal 25.4 mm 7.62 mm 7.34 mm SMD-T1 Tube
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 125In Stock
Min.: 1
Mult.: 1
: 500

TC4 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers 10-1.8GHz, 75Ohms, 1:1 Core and Wire Transformer 17In Stock
500Expected 19/10/2026
Min.: 1
Mult.: 1
: 500

RF Transformers Transformer SMD/SMT 10 MHz to 1.8 GHz 75 Ohms 50 Ohms - 40 C + 100 C 1 Channel 6.1 mm x 4.32 mm x 4.06 mm 6.1 mm 4.32 mm 4.06 mm TRS1 Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers AUI ISO MOD THT 16Pin 100uH 1:1 68In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module Through Hole 100 uH 1.5 kV 0 C + 70 C Dual DIP-16 20.57 mm 7.62 mm 5.33 mm TD-10B2 Tube
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2 399In Stock
Min.: 1
Mult.: 1
: 1.000

LAN Isolation Transformers Module SMD/SMT 140 uH 1.5 kV - 40 C + 85 C Single SMD-16 12.7 mm 7.11 mm 5.08 mm TG-10BT Reel, Cut Tape, MouseReel
ABRACON Audio Transformers / Signal Transformers LAN 2 Port 10/100/1000 Base-T T,C 74In Stock
Min.: 1
Mult.: 1
: 300

LAN Transformers LAN SMD/SMT 100 kHz to 100 MHz 350 uH - 40 C + 85 C Dual 27.8 mm 12.2 mm 7.2 mm ALANS10002 Reel, Cut Tape
iNRCORE Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 67In Stock
Min.: 1
Mult.: 1
No
RF Transformers SMD/SMT 100 kHz to 100 MHz 350 uH - 40 C + 85 C Single 12.7 mm 6.73 mm 5.97 mm 100B Tube
iNRCORE Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 2In Stock
80On Order
Min.: 1
Mult.: 1
RF Transformers SMD/SMT 100 kHz to 100 MHz 350 uH - 55 C + 125 C Single 12.7 mm 6.73 mm 5.97 mm 100B Tube
Wurth Elektronik Audio Transformers / Signal Transformers WE-SPE 1:1 2.2mH 8Pins 1.295In Stock
Min.: 1
Mult.: 1
: 650

Signal Transformer SMD/SMT 2.2 mH 2.25 kVDC - 40 C + 125 C 1 Channel SMD-8 6.5 mm 6.1 mm 5.46 mm WE-SPE Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm 518In Stock
Min.: 1
Mult.: 1
: 500

RF Transformers SMD/SMT 5 MHz to 1.8 GHz - 40 C + 85 C Single 3.81 mm 3.81 mm 4.06 mm TC1 Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing 540In Stock
Min.: 1
Mult.: 1

Isolation Transformers Module SMD/SMT 35 uH 1.5 kV - 40 C + 85 C Single SMD-6 8.13 mm 7.11 mm 5.08 mm SMD-T3 Tube


HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE 206In Stock
Min.: 1
Mult.: 1
LAN Isolation Transformers Module SMD/SMT - 40 C + 85 C Quad 27.94 mm 15.88 mm 5.84 mm Tube


TE Connectivity Audio Transformers / Signal Transformers Disc. Eth. Mag. Single Port SMT 471In Stock
Min.: 1
Mult.: 1

PoE Transformers SMD/SMT 30 MHz to 100 MHz 350 uH 1.5 kV - 40 C + 105 C Single 12.7 mm 8.7 mm 6.2 mm
HARTING Audio Transformers / Signal Transformers M12 TRANS 1000 BASE-T X STR 60In Stock
Min.: 1
Mult.: 1

PoE Transformers SMD/SMT 10 MHz to 100 MHz 1.5 kV - 40 C + 85 C Quad
Bourns Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30% 1.321In Stock
Min.: 1
Mult.: 1
: 350

Isolated SMD/SMT 100 kHz 215 uH 4 kV - 40 C + 95 C Single 12.7 mm 10.6 mm 9 mm Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers 1500V 350uH 8mA 2% 270In Stock
Min.: 1
Mult.: 1

Module SMD/SMT 350 uH 1500 Vrms - 40 C + 85 C 27.94 mm 7.55 mm 8.33 mm HX Tube
iNRCORE Audio Transformers / Signal Transformers Industrial Planar Transformers 979In Stock
Min.: 1
Mult.: 1

Planar SMD/SMT 200 kHz to 700 kHz 153 uH 1.75 kVDC - 40 C + 125 C 23.4 mm 21.6 mm 8.6 mm R8 Bulk
Wurth Elektronik Audio Transformers / Signal Transformers WE-PLC EE13/7/4 (EF12.6) THT 407In Stock
Min.: 1
Mult.: 1

Signal Transformers PLC Through Hole 870 uH 4 kVAC - 40 C + 125 C Single 13.72 mm 19.8 mm 10.16 mm WE-PLC Tray