Audio & Signal Transformers

Results: 291
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
Packaging
TDK Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type
Datasheet
240In Stock
Min.: 1
Mult.: 1

Signal Transformers Pin Terminal Transformers Terminals 567 uH - 30 C + 120 C Single Switching Power Supplies 30.5 mm 26 mm 24 mm ECO Bulk
iNRCORE Audio Transformers / Signal Transformers Industrial Planar Transformers
Datasheet
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
Datasheet
412In Stock
Min.: 1
Mult.: 1

Signal Transformers PLC Through Hole 870 uH 4 kVAC - 40 C + 125 C Single Metering Narrowband PLC Coupling 13.72 mm 19.8 mm 10.16 mm WE-PLC Tray
Pulse Electronics CX2049LANL
Pulse Electronics Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:8CT,0.25 NPB
Datasheet
891In Stock
Min.: 1
Mult.: 1

RF Transformers SMD/SMT - 40 C + 85 C 3.81 mm 3.81 mm 2.79 mm Tray
Vacuumschmelze Audio Transformers / Signal Transformers PLC Transf PTH upright 1.4mH 1:1
Datasheet
8 126In Stock
Min.: 1
Mult.: 1

Pin Terminal Transformers Pin 10 kHz to 1 MHz 1.4 mH - 40 C + 125 C Single PowerLine - PLC Metering 10.4 mm 8.5 mm 11.5 mm T60403 Bulk
Xicon Audio Transformers / Signal Transformers XFMR 100CT/100CT
Datasheet
3 058In Stock
Min.: 1
Mult.: 1

Audio Transformers Transformer Through Hole 300 Hz to 3.4 kHz 100 Ohms 100 Ohms 100 VDC - 30 C + 80 C 1 Channel 15 mm x 15 mm x 12.7 mm 15 mm 15 mm 12.7 mm 42TL Bulk
Xicon Audio Transformers / Signal Transformers XFMR EI-24 1.2K-8CT
Datasheet
9 184In Stock
Min.: 1
Mult.: 1

Audio Transformers Transformer Radial 300 Hz to 3.4 kHz 1.2 kOhms 8 Ohms 100 VDC 1 Channel 24.89 mm 18.29 mm 18.8 mm 42TU Bulk
Xicon Audio Transformers / Signal Transformers XFMR OUT 500CT-8
Datasheet
4 732In Stock
Min.: 1
Mult.: 1
Audio Transformers Transformer Through Hole 300 Hz to 3.4 kHz 500 Ohms 8 Ohms 100 VDC - 30 C + 80 C 1 Channel 15 mm x 15 mm x 12.7 mm 15 mm 15 mm 12.7 mm 42TL Bulk
Coilcraft Audio Transformers / Signal Transformers GA3459 for LT3751 500V 20A
Datasheet
2 424In Stock
Min.: 1
Mult.: 1

Flyback Transformers Flyback SMD/SMT 50 kHz 5 uH 1.5 kV - 40 C + 125 C Single LT3751 Capacitor Charger Controller 26.75 mm 26 mm 14 mm GA3459 Tray
Bel Signal Transformer Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD34 150W 600uH 12V 260mOhm
Datasheet
610In Stock
Min.: 1
Mult.: 1
Transformers High Frequency Resonant Transformer Through Hole 70 kHz to 120 kHz 600 uH 4 kV - 40 C + 125 C LED Lighting, SMPS 36 mm 36 mm 26 mm SLLC Tray
Bel Signal Transformer Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD39 200W 500uH 12V 145mOhm
Datasheet
624In Stock
Min.: 1
Mult.: 1
Transformers High Frequency Resonant Transformer Through Hole 70 kHz to 120 kHz 500 uH 4 kV - 40 C + 125 C LED Lighting, SMPS 44 mm 43 mm 30 mm SLLC Tray
Bel Signal Transformer Audio Transformers / Signal Transformers High Frequency Resonant Transformers ETD44 250W 476uH 12V 128mOhm
Datasheet
613In Stock
Min.: 1
Mult.: 1
Transformers High Frequency Resonant Transformer Through Hole 70 kHz to 120 kHz 476 uH 4 kV - 40 C + 125 C LED Lighting, SMPS 48 mm 46 mm 27.5 mm SLLC Tray
Bel Signal Transformer Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 12W 1310uH 24/5V 3000mOhm
Datasheet
600In Stock
Min.: 1
Mult.: 1
Transformers High Frequency Universal Line SMD Transformer SMD/SMT 60 kHz to 150 kHz 1.31 mH 3 Ohms 4 kVAC - 40 C + 125 C 1 Channel LED Lighting, SMPS 20.6 mm 16.6 mm 13.5 mm SUOST Tray
Bel Signal Transformer Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 13W 1250uH 12/12V 2920mOhm
Datasheet
599In Stock
Min.: 1
Mult.: 1
Transformers High Frequency Universal Line SMD Transformer SMD/SMT 60 kHz to 150 kHz 1.25 mH 4 kVAC - 40 C + 125 C 1 Channel LED Lighting, SMPS 20.6 mm 16.6 mm 13.5 mm SUOST Tray
Bel Signal Transformer Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 15W 1500uH 12/5V 6500mOhm
Datasheet
594In Stock
Min.: 1
Mult.: 1
Transformers High Frequency Universal Line SMD Transformer SMD/SMT 60 kHz to 150 kHz 1.5 mH 4 kVAC - 40 C + 125 C 1 Channel LED Lighting, SMPS 20.6 mm 16.6 mm 13.5 mm SUOST Tray
Bel Signal Transformer Audio Transformers / Signal Transformers High Frequency Universal Line SMD Transformers 16/8/5 16W 1500uH 12/12V 4200mOhm
Datasheet
593In Stock
Min.: 1
Mult.: 1
Transformers High Frequency Universal Line SMD Transformer SMD/SMT 60 kHz to 150 kHz 1.5 mH 4 kVAC - 40 C + 125 C 1 Channel LED Lighting, SMPS 20.6 mm 16.6 mm 13.5 mm SUOST Tray
Mini-Circuits Audio Transformers / Signal Transformers XFRMR / SURF MOUNT / RoHS
Datasheet
4 214In Stock
Min.: 1
Mult.: 1

RF Transformers Module 100 MHz to 6 GHz 50 Ohms - 40 C + 85 C TTC2 Bulk
Pulse Electronics Audio Transformers / Signal Transformers 3-300MHz SMD 50Ohm RF Tranformer
Datasheet
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 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
Datasheet
168In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 125 MHz 350 uH 1.5 kV 0 C + 70 C 2 Channel 1000 Base-T BGA 14.73 mm 17.27 mm 11.18 mm Tray
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
Datasheet
1 044In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 125 MHz 350 uH 1 Ohms 1 Ohms 1.5 kV - 40 C + 85 C Dual 1000 Base-T 14.73 mm 17.27 mm 10.92 mm HX Tray
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
Datasheet
280In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV - 40 C + 85 C Dual 1000 Base-T 17.27 mm 14.73 mm 10.67 mm HX Tray
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Por
Datasheet
176In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 125 MHz 350 uH 650 mOhms 65 mOhms 1.5 kV - 40 C + 85 C Quad 1000 Base-T 28.45 mm 17.27 mm 11.18 mm HX Tray
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD PoE 350uH .65Ohms 4-Por
Datasheet
636In Stock
720Expected 30/11/2026
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 100 kHz to 200 MHz 350 uH 1.5 kV - 40 C + 85 C Quad 1000 Base-T 28.45 mm 17.27 mm 11.18 mm HX5401NL Tray
Coilcraft Audio Transformers / Signal Transformers PL160 160W 0.0147Ohm Planar Trnsfmr
Datasheet
283In Stock
468Expected 11/12/2026
Min.: 1
Mult.: 1

Planar Quick Connect 200 kHz to 700 kHz 153 uH 1.5 kV - 40 C + 125 C Single Planar Transformers 20.83 mm 23.37 mm 8.94 mm PL160 Tray
Coilcraft Audio Transformers / Signal Transformers PL160 300W 0.0072Ohm Planar Trnsfmr
Datasheet
406In Stock
700Expected 02/10/2026
Min.: 1
Mult.: 1

Planar Quick Connect 200 kHz to 700 kHz 211 uH 1.5 kV - 40 C + 125 C Single Planar Transformers 29.46 mm 26.67 mm 10.4 mm PL300 Tray