Hammond Audio & Signal Transformers

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Qty. RoHS ECAD Model Product
Type
Termination Style
Frequency Range
Inductance
Primary Impedance
Secondary Impedance
Isolation Voltage
Maximum Operating Temperature
Number of Channels
Package/Case
Length
Width
Height
Series
Packaging
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 2500 CT, secondary impedance 50 CT
Datasheet
2In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 100 kHz 2.5 kOhms 50 Ohms Single 0.45 in 0.45 in 0.48 in 101
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 25000ohms , secondary 600 CT ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 200 Hz 25 kOhms 600 Ohms CT 0.86 in x 0.71 in x 0.75 in 0.86 in 0.71 in 0.75 in 104
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 8 ohms
Datasheet
15In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 100 kHz 500 Ohms 8 Ohms Single 0.86 in 0.71 in 0.75 in 104
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 50000ohms , secondary 1500 CT ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 100 kHz 50 kOhms 1.5 kOhms Single 1.08 in 0.88 in 106
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 3.2 ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers 500 Ohms 3.2 Ohms 106
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 250 ct ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 600 Ohms 250 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 600 ct ohms
Datasheet
17In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 45.4 kOhms 3.15 kOhms + 85 C Single 0.63 in x 0.566 in x 0.598 in 0.63 in 0.586 in 0.63 in 107
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 3.2 ohms
Datasheet
10In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 600 Ohms 3.2 Ohms Single 26.16 mm 19.56 mm 19.56 mm 108
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 600 ct ohms
Datasheet
2In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 10 kOhms 600 Ohms Single 108
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 10K ct ohms
Datasheet
11In Stock
Min.: 1
Mult.: 1

Audio Transformers 10 kOhms 10 kOhms 108
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 150 ct ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 600 Ohms 150 Ohms Single 1.315 in 0.93 in 0.92 in 109
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 3.2 ohms
Datasheet
3In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 10 kOhms 3.2 Ohms Single 1.315 in 0.93 in 0.92 in 109 Bulk
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 600 ct ohms
Datasheet
5In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 10 kOhms 600 Ohms Single 1.315 in 0.93 in 0.92 in 109
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, line input, chassis mount, impedance ratio 10k to 10k
Datasheet
5In Stock
Min.: 1
Mult.: 1

Audio Transformers Wire Lead 12 kOhms 2.1 kOhms Single 2.25 in 1.069 in 1140
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, line output, chassis mount, impedance ratio 600 to 600
Datasheet
2In Stock
3Expected 31/08/2026
Min.: 1
Mult.: 1

Audio Transformers Wire Lead 710 kOhms 115 Ohms Single 2.063 in 1.063 in 1.19 in 1140
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, line matching, 70 volts, 32 watts
Datasheet
2In Stock
Min.: 1
Mult.: 1

Line Matching Transformers ADSL Quick Connect 100 Hz to 9 kHz 8 Ohms Single 102.3 mm 57.2 mm 66.8 mm 117
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, line matching, 70 volts, 8 watts
Datasheet
1In Stock
Min.: 1
Mult.: 1

Line Matching Transformers ADSL Quick Connect 82.6 mm 44.5 mm 50.8 mm 117 Tube
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, line matching, 25 volts, 4 watts
Datasheet
1In Stock
Min.: 1
Mult.: 1

Line Matching Transformers ADSL Solder Lug 100 Hz to 9 kHz 8 Ohms Single 2.81 in 1.5 in 1.69 in 117
Hammond Manufacturing Audio Transformers / Signal Transformers Interstage transformer, replacement for RCA Radiola 111-A, III-A
Datasheet
2In Stock
Min.: 1
Mult.: 1

Audio Transformers ADSL SMD/SMT Single 1.875 in 1.687 in 1.38 in 117
Hammond Manufacturing Audio Transformers / Signal Transformers Speaker matching transformer for 600 ohm audio equipment, Classic Series
Datasheet
33In Stock
107On Order
Min.: 1
Mult.: 1

Audio Transformers ADSL Wire Lead 600 Ohms 8 Ohms Single 2.35 in 3.28 in 2 in 119
Hammond Manufacturing Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits
Datasheet
6In Stock
5Expected 25/08/2026
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Terminals 15 kHz to 150 kHz 108 H 10 kOhms 90 kOhms Single 2.38 in x 1.35 in x 1.43 in 1.43 in 1.35 in 2.38 in 124 Series
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 3 watts
Datasheet
2In Stock
2Expected 24/08/2026
Min.: 1
Mult.: 1

Audio Transformers Push-Pull Terminals 150 Hz to 15 kHz 14.94 H 25 kOhms 15 Ohms Single 2.06 in 1.25 in 1.19 in 125A-125E Series
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 5 watts
Datasheet
13In Stock
Min.: 1
Mult.: 1

Audio Transformers Push-Pull Terminals 150 Hz to 15 kHz 8.97 H 25 kOhms 15 Ohms Single 2.38 in 1.38 in 1.38 in 125A-125E Series