Unshielded Audio & Signal Transformers

Results: 764
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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
Package/Case
Length
Width
Height
Series
Qualification
Packaging
Eaton Electronics Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Dual 24.3W 12V 0.02A 2A
Datasheet
195In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Flyback Transformers SMD/SMT 11.5 uH 1.5 kVAC - 40 C + 125 C 29.3 mm 21.8 mm 12 mm POEB2FB Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers Flybk Xfmr EFD25 Dual 84W 12V 6A 1A
Datasheet
244In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

Flyback Transformers SMD/SMT 17.5 uH 1.5 kVAC - 40 C + 125 C 32.8 mm 26.8 mm 14.8 mm POEB3FB Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers Fwd Xfmr EFD30 Single 156W 12V 13A
Datasheet
116In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 50

Forward Transformers SMD/SMT 100 uH 1.5 kVAC - 40 C + 125 C 36 mm 33 mm 14.5 mm POEB4FW Reel, Cut Tape, MouseReel
Triad Magnetics Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.5) 1mW
Datasheet
8In Stock
Min.: 1
Mult.: 1

Audio Transformers Audio Transformer Wire Lead 30 Hz to 15 kHz 600 Ohms, 150 Ohms 60 kOhms 0 C + 70 C 1.81 in AJ
Murata Electronics Audio Transformers / Signal Transformers
Datasheet
930In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Baluns SMD/SMT 75 Ohms 75 Ohms - 40 C + 85 C Single 6.9 mm 6.9 mm 4.4 mm B5F Reel, Cut Tape, MouseReel
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 600 CT, secondary impedance 600 CT
Datasheet
145In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 100 kHz 600 Ohms 600 Ohms Single 0.45 in 0.45 in 0.48 in 101
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 600 ct ohms
Datasheet
676In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 600 Ohms 600 Ohms + 85 C Single 0.63 in 0.586 in 0.63 in 107
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 10K ct ohms
Datasheet
202In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 10 kOhms 10 kOhms + 85 C Single 0.63 in 0.586 in 0.63 in 107
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 600 ct ohms
Datasheet
57In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 600 Ohms 600 Ohms Single 1.315 in 0.93 in 0.92 in 109
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 3,200 C.T. ohm pri., 4, 8, 16 ohm sec., 50W
Datasheet
27In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Wire Lead 70 Hz to 15 kHz 119.37 H 3.2 kOhms 4 Ohms, 8 Ohms, 16 Ohms Single 3.125 in 3.35 in 3.8 in 1750
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 1,700 C.T. ohm pri., 4, 8, 16 ohm sec., 100W
Datasheet
12In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Wire Lead 50 Hz to 12 kHz 76.39 H 1.7 kOhms 16 Ohms Single 3.75 in 4.02 in 4.6 in 1750
Pulse Electronics Audio Transformers / Signal Transformers 10/100Base-T SMD 1Ohm 1-Port
Datasheet
28In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 100 kHz to 100 MHz 350 uH 1 Ohms 1 Ohms 1.5 kV 0 C + 70 C Single 25.4 mm 12.83 mm 6.22 mm H1019 Tube
Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD 1-Port
Datasheet
24In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 100 kHz to 100 MHz 350 uH 1.5 kV 0 C + 70 C Single 17.53 mm x 12.2 mm x 5.51 mm 17.53 mm 12.2 mm 5.51 mm Tube
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por
Datasheet
174In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

LAN Transformers Module SMD/SMT 100 kHz to 100 MHz 350 uH 1.5 kV 0 C + 70 C Single 12.7 mm 9.53 mm 5.97 mm Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por
Datasheet
9In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 125 GHz 350 uH 1.5 kV 0 C + 70 C 2 Channel BGA 14.73 mm 17.27 mm 11.1 mm Tray
Pulse Electronics Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port
Datasheet
16In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 500 MHz 200 uH 1.5 kV 0 C + 70 C Single 15 mm 13.7 mm 5.72 mm Discrete LAN Tube
Pulse Electronics Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 100W
Datasheet
10In Stock
Min.: 1
Mult.: 1

PoE Transformers SMD/SMT 120 uH 1500 Vrms - 40 C + 85 C Quad 13.72 mm 12.2 mm 5.72 mm HD Tube
Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .5Ohms 1-Por
Datasheet
2In Stock
Min.: 1
Mult.: 1

ISDN Transformers Module Through Hole 500 nH 500 mOhms 500 mOhms 1.5 kV 0 C + 70 C Single 14.22 mm 14.22 mm 10.2 mm Tube
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
Datasheet
201In Stock
Min.: 1
Mult.: 1

ISDN Transformers Module SMD/SMT 1.2 mH, 1.2 mH 1 Ohms, 2 Ohms 1 Ohms, 2 Ohms 1.5 kV 0 C + 70 C Dual 12.83 mm 7.11 mm 6.22 mm Tube
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port
Datasheet
130In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

ISDN Transformers Module SMD/SMT 700 mOhms, 700 mOhms 1.5 kV - 40 C + 85 C Dual 12.83 mm 7.11 mm 6.22 mm Reel, Cut Tape, MouseReel
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port
Datasheet
34In Stock
Min.: 1
Mult.: 1

ISDN Transformers Module SMD/SMT 1 MHz to 100 MHz 600 nH 1.5 kV 0 C + 70 C Dual 12.83 mm 7.11 mm 6.22 mm Tube


Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port
Datasheet
2In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV 0 C + 70 C Dual 17.66 mm 15.14 mm 4.57 mm Tube
Pulse Electronics Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 2-Port
Datasheet
5In Stock
Min.: 1
Mult.: 1

Telecom Transformers Module SMD/SMT 1.5 kV 0 C + 70 C Single 14.37 mm 12.07 mm 8.64 mm Tube
Triad Magnetics Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT
Datasheet
529In Stock
1,596Expected 03/09/2026
Min.: 1
Mult.: 1

Impedance Matching Transformers Pin Terminal Transformers Radial 300 Hz to 100 kHz 600 Ohms 600 Ohms - 20 C + 85 C Single 0.41 in 0.31 in 0.465 in MET
Triad Magnetics Audio Transformers / Signal Transformers MET-39-T - IMPEDANCE MATCHING TRANSFORMER - 500 ohms to 50 ohms
Datasheet
769In Stock
Min.: 1
Mult.: 1

Impedance Matching Transformers Pin Terminal Transformers Radial 300 Hz to 100 kHz 500 Ohms 50 Ohms - 20 C + 85 C Single 0.41 in 0.31 in 0.465 in MET