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: 4 612
Select Image Part # Mfr. 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 Application Package/Case Length Width Height Series Qualification Packaging
Coilcraft Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W 176In Stock
Min.: 1
Mult.: 1
: 200

PoE Transformers Flyback PoE POE60F Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.075-90 MHz 57In Stock
500On Order
Min.: 1
Mult.: 1
: 250

RF Transformers Wideband PWB Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W 45In Stock
Min.: 1
Mult.: 1

RF Transformers Through Hole 80 kHz to 700 MHz 38 uH, 75 uH 500 V - 40 C + 85 C Dual Wideband 8.26 mm 7.24 mm 5.72 mm WB Tube
Coilcraft Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-800 MHz 3In Stock
750Expected 10/07/2026
Min.: 1
Mult.: 1
: 750

RF Transformers SMD/SMT 250 kHz to 800 MHz - 40 C + 85 C Wideband 4.45 mm 4.19 mm 3.05 mm WBC Reel, Cut Tape, MouseReel
iNRCORE Audio Transformers / Signal Transformers 1CT:2.5CT 1CT:1.79CT 15In Stock
Min.: 1
Mult.: 1
No
Tube
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS 340In Stock
Min.: 1
Mult.: 1
: 100

RF Transformers SMD/SMT 50 MHz to 1 GHz 75 Ohms 75 Ohms - 40 C + 85 C Single 7.87 mm x 7.11 mm x 5.72 mm 7.87 mm 7.11 mm 5.72 mm JTX Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers RJ45 10/100 Sngl 5000V Iso 2 335In Stock
Min.: 1
Mult.: 1

LAN Transformers 5 kV Single TDR110 Tube
Bel Magnetic Solutions Audio Transformers / Signal Transformers ROHS DUAL 1000BT PoE+ MODULE 1CT:1CT TOPPER 1 153In Stock
Min.: 1
Mult.: 1
: 240

SMD/SMT 300 kHz to 125 MHz - 40 C + 85 C Dual 27.81 mm 12.19 mm 7.24 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE 3 939In Stock
Min.: 1
Mult.: 1
: 2 000

PoE Transformers LAN SMD/SMT 110 uH 1.5 kV - 40 C + 105 C Single Single Pair Ethernet, Ultrasonic Sensors 1812 (4532 metric) 4.7 mm 3.22 mm 2.9 mm WE-STST Reel, Cut Tape, MouseReel
ABRACON Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S 1 337In Stock
Min.: 1
Mult.: 1
: 400

LAN Transformers LAN SMD/SMT 100 kHz to 100 MHz 350 uH - 40 C + 85 C Dual 10/100 Base-TX 18.4 mm 12.4 mm 6.5 mm ALANS100X1 Reel, Cut Tape, MouseReel
Tamura Audio Transformers / Signal Transformers THROUGH HOLE 600CT:8 1 093In Stock
Min.: 1
Mult.: 1

Audio Transformers Terminals 300 Hz to 100 kHz 600 Ohms 8 Ohms 1 kV - 20 C + 85 C Ultra Wideband 10.4 mm 7.87 mm 11.8 mm MET Tube
MACOM Audio Transformers / Signal Transformers 5-120MHz 1:1 Imped. 75 ohm 1 789In Stock
Min.: 1
Mult.: 1
: 2 000
Baluns SMD/SMT 5 MHz to 300 MHz 75 Ohms - 40 C + 100 C Single Broadband, CATV 4.21 mm 4.21 mm 2.7 mm Reel, Cut Tape, MouseReel
MACOM Audio Transformers / Signal Transformers 5-1000MHz IL 1.1dB Ctr Tap -40C +85C 3 155In Stock
Min.: 1
Mult.: 1
: 2 000
Baluns SMD/SMT 5 MHz to 1.218 GHz 75 Ohms - 40 C + 85 C Single Transmission Line 4.21 mm 4.21 mm 3.81 mm MABA Reel, Cut Tape, MouseReel
TTM Technologies X4BD40L1-5050G
TTM Technologies Audio Transformers / Signal Transformers 3 930In Stock
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke 320In 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 Single Gigabit Interface SMD-24 15.24 mm 13.72 mm 6.35 mm TG1G Tube
HALO Electronics Audio Transformers / Signal Transformers Genesus -40/+85C Mini 1G For MiniPhy 287In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 350 uH 1.5 kV - 40 C + 85 C Quad Microsemi PHYs SMD-24 14.22 mm 7.62 mm 8.64 mm GENESUS Tube
Pulse Electronics Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB 1 600In Stock
Min.: 1
Mult.: 1
: 1 600

RF Transformers Reel, Cut Tape
Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por 395In Stock
Min.: 1
Mult.: 1

ISDN Transformers Module Through Hole 500 nH 700 mOhms 700 mOhms 1.5 kV 0 C + 70 C Dual T1/CEPT/ISDN-Pri 12.7 mm 8.89 mm 6.35 mm Tube
Pulse Electronics Audio Transformers / Signal Transformers SMD ISDN S-Interface 22mH 4.2Ohms 2-Port 137In Stock
Min.: 1
Mult.: 1
: 200

ISDN Transformers Module SMD/SMT 2.4 Ohms 4.2 Ohms 2 kV 0 C + 70 C Dual ISDN S-Interface 24.13 mm 14.73 mm 7.37 mm Reel, Cut Tape, MouseReel
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch 625In Stock
Min.: 1
Mult.: 1

Isolation Transformers Module SMD/SMT 1.5 mH 1.5 kV - 40 C + 85 C T1/E1 Interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-T1 Tube


Pulse Electronics Audio Transformers / Signal Transformers BALUN FC DUAL 1:1 15 UH 503In Stock
Min.: 1
Mult.: 1

Signal Transformers SMD/SMT 15 uH 200 mOhms - 40 C + 70 C Dual 9.8 mm 9 mm 10.8 mm Tray


Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port 1 079In Stock
Min.: 1
Mult.: 1
: 600

LAN Transformers Module SMD/SMT 1 MHz to 125 MHz - 40 C + 85 C Single 10/100 Base-T PoE 12.7 mm 9.09 mm 5.99 mm HX Reel, Cut Tape
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port 985In Stock
Min.: 1
Mult.: 1
: 600

ISDN Transformers Module SMD/SMT 1 MHz to 100 MHz 600 nH 1.5 kV 0 C + 70 C Dual T1/CEPT/ISDN-Pri 12.83 mm 7.11 mm 6.22 mm Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port 393In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 100 kHz 140 uH 1 Ohms 1 Ohms 2 kV 0 C + 70 C Single 10 Base-T 11.43 mm 6.73 mm 5.59 mm 23Z467 Tube
Pulse Electronics Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200 276In Stock
Min.: 1
Mult.: 1

Power Line Communication Transformers PLC SMD/SMT - 40 C + 125 C Single Power Line Commication 11.31 mm 10.43 mm 7.3 mm BX AEC-Q200 Tube