20 Hz to 20 kHz Audio Transformers / Signal Transformers

Results: 34
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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
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Triad Magnetics Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 77Kohm, 20-20KHz, 10dBu
Datasheet
25In Stock
Min.: 1
Mult.: 1

Audio Transformers Screw 20 Hz to 20 kHz 62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms 77 kOhms HS
Triad Magnetics Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 20Kohm/80Kohm, 20-20KHz, 22dBu
Datasheet
6In Stock
Min.: 1
Mult.: 1

Audio Transformers Screw 20 Hz to 20 kHz 5 kOhms, 20 kOhms 20 kOhms, 80 kOhms HS
Triad Magnetics Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 117.6Kohm, 20-20KHz, 10dBu
Datasheet
10In Stock
Min.: 1
Mult.: 1

Audio Transformers Screw 20 Hz to 20 kHz 62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms 117.6 kOhms HS
Triad Magnetics Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 15Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 26dBu
Datasheet
8In Stock
Min.: 1
Mult.: 1

Audio Transformers Screw 20 Hz to 20 kHz 15 kOhms 62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms HS
Triad Magnetics Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 26dBu
Datasheet
7In Stock
Min.: 1
Mult.: 1

Audio Transformers Screw 20 Hz to 20 kHz 5 kOhms, 20 kOhms 62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms HS
Triad Magnetics Audio Transformers / Signal Transformers 600/250/50 ohms:60K ohms (1:10.0) 10mW
Datasheet
22In Stock
Min.: 1
Mult.: 1

Audio Transformers Audio Transformer Wire Lead 20 Hz to 20 kHz 7 H 50 Ohms, 250 Ohms, 600 Ohms 60 kOhms 0 C + 70 C 1.81 in AJ
Triad Magnetics Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.0) 10mW
Datasheet
19In Stock
Min.: 1
Mult.: 1

Audio Transformers Audio Transformer Wire Lead 20 Hz to 20 kHz 7 H 150 Ohms, 600 Ohms 60 kOhms 0 C + 70 C 1.81 in AJ
Visaton Audio Transformers / Signal Transformers 100 V transformer for loudspeakers in PA systems (4 & 8ohm) 20 20000Hz
Datasheet
5In Stock
Min.: 1
Mult.: 1

Audio Transformers SMD/SMT 20 Hz to 20 kHz 3.3 kOhms 4 Ohms, 8 Ohms Single 42 mm 21 mm 52 mm
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:600CT ohms
Datasheet
42In Stock
Min.: 1
Mult.: 1

Impedance Matching Transformers Wire Lead 20 Hz to 20 kHz 600 Ohms 600 Ohms Single 31.8 mm 25.4 mm 140EX Bulk
Hammond Manufacturing Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 5000 ohms, 120 ma.
Datasheet
15In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Terminals 20 Hz to 20 kHz 48 H 5 kOhms 4 Ohms, 8 Ohms, 16 Ohms Single 4.5 in x 3.75 in x 4.56 in 4.5 in 3.75 in 4.56 in 1627-1642 Series
Hammond Manufacturing Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 3500 ohms, 135 ma.
Datasheet
7In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Terminals 20 Hz to 20 kHz 42 H 3.5 kOhms 2000 Vrms Single 4.98 in x 3.75 in x 4.65 in 4.98 in 3.75 in 4.65 in 1627-1642 Series
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, mic input, chassis mount, impedance ratio 150 to 15K
Datasheet
12In Stock
Min.: 1
Mult.: 1

Audio Transformers Wire Lead 20 Hz to 20 kHz 1.3 kOhms 12.5 Ohms Single 2.25 in 1.069 in 1140
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, mic input, chassis mount, impedance ratio 150 to 3.8K
Datasheet
2In Stock
Min.: 1
Mult.: 1

Audio Transformers Wire Lead 20 Hz to 20 kHz 1.7 kOhms 4.6 kOhms Single 2.25 in 1.724 in 1140
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, tube driver, interstage, for single ended tube amplifiers
Datasheet
1In Stock
4Expected 8/26/2026
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Terminals 20 Hz to 20 kHz 5 kOhms 5 kOhms Single 3.12 in 3.12 in 2.5 in 126 Series
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, tube driver, interstage, for single ended tube amplifiers
Datasheet
1In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Wire Lead 20 Hz to 20 kHz 106 H 10 kOhms 10 kOhms Single 3.12 in x 2.5 in x 3.12 in 3.12 in 3.12 in 2.5 in 126 Series
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 150/600: 600/2400 ohms
Datasheet
10In Stock
4On Order
Min.: 1
Mult.: 1

Impedance Matching Transformers Wire Lead 20 Hz to 20 kHz 600 Ohms 2.4 kOhms Single 31.8 mm 25.4 mm 140EX Bulk
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 1000:1000 ohms
Datasheet
5In Stock
Min.: 1
Mult.: 1

Impedance Matching Transformers Wire Lead 20 Hz to 20 kHz 1 kOhms 1 kOhms Single 31.8 mm 25.4 mm 140EX Bulk
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms
Datasheet
16In Stock
Min.: 1
Mult.: 1

Impedance Matching Transformers Wire Lead 20 Hz to 20 kHz 10 kOhms 10 kOhms Single 31.8 mm 25.4 mm 140EX Bulk
Hammond Manufacturing Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 2500 ohms, 160 ma.
Datasheet
3In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Wire Lead 20 Hz to 20 kHz 20 H 2.5 kOhms 1627-1642 Series
Hammond Manufacturing Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 6500 ohms, 100 ma.
Datasheet
4In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Wire Lead 20 Hz to 20 kHz 55 H 6.5 kOhms Single 3.75 in 4.56 in 4.5 in 1627-1642 Series
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 50:1500 ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Impedance Matching Transformers Wire Lead 20 Hz to 20 kHz 50 Ohms 1.5 kOhms Single 31.8 mm 25.4 mm 140EX Bulk
Hammond Manufacturing Audio Transformers / Signal Transformers Tube output transformer, single ended , 25W, primary 600 ohms, 250 ma.
Datasheet
1In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Wire Lead 20 Hz to 20 kHz 600 Ohms 16 Ohms Single 3.75 in 4.44 in 4.56 in 1627-1642 Series
Hammond Manufacturing Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 1250 ohms, 200 ma.
Datasheet
2In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Terminals 20 Hz to 20 kHz 14 H 1.25 kOhms 2000 Vrms Single 4.95 in x 3.75 in x 4.56 in 4.95 in 3.75 in 4.56 in 1627-1642 Series Bulk
Triad Magnetics Audio Transformers / Signal Transformers TRANSFORMER, AUDIO, HI FI:
Datasheet
4’459On Order
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Radial 20 Hz to 20 kHz 1 kOhms 1 kOhms - 40 C + 105 C Single 0.9 in 0.77 in 0.7 in TY
Triad Magnetics Audio Transformers / Signal Transformers 600CT/150 ohms:600CT/150 ohms (1:1) 50mW
Datasheet
18Expected 9/10/2026
Min.: 1
Mult.: 1

Audio Transformers Audio Transformer Wire Lead 20 Hz to 20 kHz 150 Ohms, 600 Ohms 150 Ohms, 600 Ohms 0 C + 70 C 1.81 in AJ