Unshielded Audio & Signal Transformers

Results: 764
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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
Pulse Electronics T5008NLT
Pulse Electronics Audio Transformers / Signal Transformers SMD ISDN S-Interface 22mH 2.4Ohms 2-Port
Datasheet
37In Stock
Min.: 1
Mult.: 1
: 200

ISDN Transformers Module SMD/SMT 2 kV 0 C + 70 C Dual 24.13 mm 14.73 mm 7.37 mm Reel, Cut Tape
Pulse Electronics T7015NL
Pulse Electronics Audio Transformers / Signal Transformers SMD 64 KBPS Intrfce 20mH 5.6Ohms 2-Port
Datasheet
92In Stock
Min.: 1
Mult.: 1

Telecom Transformers Module SMD/SMT 1.5 kV 0 C + 70 C Dual 0.67 in 0.451 in 0.408 in Tube
Pulse Electronics TX1266NL
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port
Datasheet
6In Stock
Min.: 1
Mult.: 1

ISDN Transformers Module SMD/SMT 1.5 kV - 40 C + 85 C Quad 28.58 mm 12.32 mm 5.84 mm
Pulse Electronics TX1315NLT
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por
Datasheet
228In Stock
Min.: 1
Mult.: 1
: 500

ISDN Transformers Module SMD/SMT 1.5 kV - 40 C + 85 C Single 7.62 mm 7 mm 6.35 mm Reel, Cut Tape
Eaton Electronics Audio Transformers / Signal Transformers Flybk Xfmr EP10 Single Out 7W 5V 1.4A
Datasheet
436In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Flyback Transformers SMD/SMT 253 uH 1.5 kVAC - 40 C + 125 C 15.2 mm 12.5 mm 11.6 mm POEA1FB Reel, Cut Tape, MouseReel
Eaton Electronics Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 13W 12V 1.1A
Datasheet
233In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Flyback Transformers SMD/SMT 127 uH 1.5 kVAC - 40 C + 125 C 17.65 mm 14.5 mm 14 mm POEA2FB Reel, Cut Tape, MouseReel
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 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 600 ctohms , secondary 600 ct ohms
Datasheet
630In Stock
574On Order
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
192In 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
56In 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, 22800 ohm pri., 8 ohm sec., 3.5W
Datasheet
44In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Wire Lead 70 Hz to 15 kHz 95.49 H 22.8 kOhms 8 Ohms Single 2 in 1.44 in 1.71 in 1750
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 6,600 C.T. ohm pri., 8 ohm sec., 20W
Datasheet
27In Stock
43Expected 24/09/2026
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Wire Lead 70 Hz to 15 kHz 94.74 H 6.6 kOhms 8 Ohms Single 3.71 in 2.4 in 2.308 in 1750
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 3,200 C.T. ohm pri., 4, 8, 16 ohm sec., 50W
Datasheet
25In 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 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