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
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Description Datasheet Availability Pricing (INR) 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 10BASE-T SMD 1-Port GullWing 1:2.5
Datasheet
220In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 200 uH 1.5 kV - 40 C + 85 C Single 10 Base-T Interface SMD-16 12.7 mm 7.11 mm 5.08 mm TG-10BT Tube
Qorvo Audio Transformers / Signal Transformers 45-1000Mhz 1:1 75ohm Transformer
Datasheet
96In Stock
Min.: 1
Mult.: 1
Reel: 100

LAN Transformers SMD/SMT 45 MHz to 1.2 GHz - 40 C + 100 C Broadband, Wireless SP5 3.51 mm 1.78 mm 2.92 mm RFXF0009H Reel, Cut Tape
Coilcraft Audio Transformers / Signal Transformers C1585 TI LM5070 13uH 5.0 V 2.6 A
Datasheet
98In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 250 kHz 127 uH 1.5 kV - 40 C + 85 C Single LM5070 PoE Interface 13.46 mm 13 mm 12.7 mm C1585 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers WB-PC RF Transformer Wideband
Datasheet
54In Stock
Min.: 1
Mult.: 1

RF Transformers Pin Terminal Transformers Through Hole 5 kHz to 100 MHz 780 uH, 780 uH 500 V - 40 C + 85 C Dual Wideband 8.26 mm 7.24 mm 5.72 mm WB-PC Tube
HALO Electronics Audio Transformers / Signal Transformers AUI ISO MOD THT 16Pin 100uH 1:1
Datasheet
318In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module Through Hole 100 uH 1.5 kV 0 C + 70 C Dual AUI Interface DIP-16 20.57 mm 7.62 mm 5.33 mm TD-10B2 Tube
HALO Electronics Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:1 Gullwing
Datasheet
27In Stock
Min.: 1
Mult.: 1

Isolation Transformers Module SMD/SMT 45 uH 1.5 kV - 40 C + 85 C Single T3/DS3/E3/STS-1 Interface SMD-6 8.13 mm 7.11 mm 5.08 mm SMD-T3 Tube
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolation Transformers Module SMD/SMT 1.2 mH 1.5 kV 0 C + 70 C Dual T1/E1 Line interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-T1 Tube
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2
Datasheet
474In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

LAN Isolation Transformers Module SMD/SMT 140 uH 1.5 kV - 40 C + 85 C Single 10 Base-T Interface 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
Datasheet
116In Stock
Min.: 1
Mult.: 1
Reel: 300

LAN Transformers LAN SMD/SMT 100 kHz to 100 MHz 350 uH - 40 C + 85 C Dual 10/100/1000 Base-T 27.8 mm 12.2 mm 7.2 mm ALANS10002 Reel, Cut Tape
Coilcraft Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A
Datasheet
115In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Flyback Transformers Flyback SMD/SMT 500 kHz 150 uH 1.5 kV - 40 C + 125 C Single TPS23750 Powered Device Controller 17.2 mm 14.98 mm 8.51 mm C1174 Reel, Cut Tape, MouseReel
Mini-Circuits Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, 0.1 - 400 MHz, 50?
Datasheet
5In Stock
Min.: 1
Mult.: 1

FT Tray
HALO Electronics Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Single Ch
Datasheet
243In Stock
Min.: 1
Mult.: 1

Isolation Transformers Module SMD/SMT 8 MHz to 240 MHz 36 uH 1.5 kV - 40 C + 85 C Dual E4/STM-1/STS-3/OC/3 Interface SMD-6 8.13 mm 7.11 mm 5.08 mm SMD-E4 Tube
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Low Profile
Datasheet
128In Stock
520Expected 15-05-2026
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 1 MHz to 80 MHz 1.5 kV 0 C + 70 C Single 10/100 Base-TX Interface SMD-16 12.7 mm 7.11 mm 2.24 mm TG110 Tube
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh
Datasheet
208In Stock
Min.: 1
Mult.: 1

Isolation Transformers Module SMD/SMT 1.2 mH 1.5 kV 0 C + 70 C Single T1/E1 Line interface SMD-6 8.13 mm 7.11 mm 5.08 mm SMD-T1 Tube
Pulse Electronics Audio Transformers / Signal Transformers 28uH 3KV 1:1:1 2% AE C-Q200
Datasheet
158In Stock
Min.: 1
Mult.: 1

Power Line Communication Transformers PLC SMD/SMT 3 MHz to 30 MHz 28 uH 3 kVAC - 40 C + 125 C Single Power Line Commication 10.6 mm x 9.08 mm x 10 mm 10.6 mm 9.08 mm 10 mm BM AEC-Q200 Tube
MACOM Audio Transformers / Signal Transformers Transformer, 1:1 Flux Coupled, 3-200MHz
Datasheet
257In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Baluns SMD/SMT 3 MHz to 200 MHz 75 Ohms 75 Ohms - 40 C + 85 C Single Broadband, CATV 3.81 mm 3.81 mm 2.75 mm Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103
Datasheet
1In Stock
Min.: 1
Mult.: 1

Flyback Transformers Flyback Through Hole 100 kHz 750 uH 2 kV - 40 C + 85 C Single SSL2103 SMPS Controller 20.7 mm 20.5 mm 12.5 mm MA5157 Tray
Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz
Datasheet
94In Stock
250Expected 01-05-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

RF Transformers SMD/SMT 30 kHz to 250 MHz - 40 C + 85 C Single Wideband 6.77 mm 6.48 mm 4.45 mm PWB Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers WB-PC RF Transformer Wideband
Datasheet
9In Stock
Min.: 1
Mult.: 1

RF Transformers Pin Terminal Transformers Through Hole 5 kHz to 100 MHz 780 uH, 780 uH 500 V - 40 C + 85 C Single Wideband 8.26 mm 7.24 mm 5.72 mm WB-PC Tube
Coilcraft Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A
Datasheet
12In Stock
Min.: 1
Mult.: 1

Flyback Through Hole 16 uH 1.5 kV - 40 C + 85 C NCP1200 Controller 36.8 mm x 36.8 mm x 29.7 mm 36.8 mm 36.8 mm 29.7 mm Z9007 Tray
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh
Datasheet
165In Stock
Min.: 1
Mult.: 1
Isolation Transformers Module SMD/SMT 1.2 mH 1.5 kV 0 C + 70 C Single T1/E1 Line Interface SMD-6 8.13 mm 7.11 mm 5.08 mm SMD-T1 Tube
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD POE DUAL PORT 350mA 1CT:1CT -40 / 85C 350uH 1500Vrms
27In Stock
Min.: 1
Mult.: 1

TG110 Tube
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad
Datasheet
4In Stock
Min.: 1
Mult.: 1
LAN Isolation Transformers Module SMD/SMT 1 MHz to 100 MHz 1.5 kV - 40 C + 85 C Dual, Quad 10/100 Base-TX PoE Interface SMD-48 27.69 mm 18.8 mm 7.62 mm TG110 Tube
HALO Electronics Audio Transformers / Signal Transformers GIGABIT PoE++ SMD 24P ISO MOD
225In Stock
Min.: 1
Mult.: 1

PoE Isolation Transformers 13.84 mm 12.19 mm 6.35 mm TG1G Tube
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
434In Stock
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 1.5 mH 1.5 kV - 40 C + 85 C Dual T1/E1/CEPT/ISDN-Pri SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-T1 Tube