Unshielded Audio & Signal Transformers

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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
Application
Package/Case
Length
Width
Height
Series
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Packaging
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 150/600:600/2400 ohms
Datasheet
4In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 200 Hz to 15 kHz 150 Ohms, 600 Ohms 2.4 kOhms Single Signal Level 1.06 in 0.82 in 0.82 in 148
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 200K:1000 ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Through Hole 200 Hz to 15 kHz 200 kOhms 1 kOhms Signal Level 0.82 in 0.68 in 0.69 in 148
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Output, 600 ct:150 ct ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 200 Hz to 15 kHz 600 Ohms 150 Ohms Single Signal Level 0.82 in 0.68 in 0.69 in 148 Bulk
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Driver, 160:20/80 ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Pin 200 Hz to 15 kHz 160 Ohms 20 Ohms, 80 Ohms Signal Level 1.06 in 0.82 in 0.82 in 149
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Output, 600 ct:150 ct ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Radial 200 Hz to 15 kHz 600 Ohms 150 Ohms Single Signal Level 1.06 in 0.82 in 0.82 in 149
Hammond Manufacturing Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 2500 ohms, 160 ma.
Datasheet
4In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Wire Lead 20 Hz to 20 kHz 20 H 2.5 kOhms Tube Output Single Ended 1627-1642 Series
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, push-pull, 35W , primary 6,600 ct, 200 ma., secondary 3.5/8/16/250/500
Datasheet
1In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Wire Lead 30 Hz to 30 kHz 6.6 kOhms 16 Ohms Tube Output Push Pull 3.13 in 3.75 in 3.81 in 1608A-1650A Series
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, push-pull, 40W , primary 6,600 ct, 200 ma., secondary 4-8-16
Datasheet
4In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Wire Lead 30 Hz to 30 kHz 6.6 kOhms 4 Ohms, 8 Ohms, 16 Ohms Tube Output Push Pull 4 in 3.13 in 3.81 in 1608A-1650A Series
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 22800 ohm pri., 8 ohm sec., 3.5W
Datasheet
23In Stock
23Expected 20/08/2026
Min.: 1
Mult.: 1

Tube Application Power Transformers Wire Lead 70 Hz to 15 kHz 95.49 H 22.8 kOhms 8 Ohms Single Tube Guitar Output Single Ended 2 in 1.44 in 1.71 in 1750
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 5,000/8,000 ohm pri., 3.2 ohm sec., 5W
Datasheet
19In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Wire Lead 70 Hz to 15 kHz 88.62 H 7 kOhms 3.2 Ohms Single Tube Guitar Output Single Ended 2.813 in 1.56 in 1.683 in 1750
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 8,500 C.T. ohm pri., 8 ohm sec., 15W
Datasheet
24In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Wire Lead 70 Hz to 15 kHz 136.42 H 8 kOhms 8 Ohms Single Tube Output Push Pull 3.25 in 2.085 in 1.995 in 1750
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 6,600 C.T. ohm pri., 8 ohm sec., 20W
Datasheet
18In Stock
19Expected 20/08/2026
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 Tube Output Push Pull 3.71 in 2.4 in 2.308 in 1750
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 4,000 C.T. ohm pri., 4 ohm sec., 40W
Datasheet
3In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Wire Lead 70 Hz to 15 kHz 90.95 H 4 kOhms 4 Ohms Single Tube Output Push Pull 4.076 in 3.17 in 3.45 in 1750
Hammond Manufacturing Audio Transformers / Signal Transformers Output transformer, guitar amp, 4,200 C.T. ohm pri., 2, 4, 8 ohm sec., 60W
Datasheet
1In Stock
Min.: 1
Mult.: 1

Tube Application Power Transformers Push-Pull Wire Lead 70 Hz to 15 kHz 106.1 H 4.2 kOhms 2 Ohms, 4 Ohms, 8 Ohms Single Tube Output Push Pull 4.05 in 3.05 in 3.5 in 1750
Pulse Electronics Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port
Datasheet
8In Stock
Min.: 1
Mult.: 1
LAN Transformers Module SMD/SMT 100 kHz 60 uH 1 Ohms 1 Ohms 1.5 kV 0 C + 70 C Single 10 Base-T 11.43 mm 6.73 mm 9.14 mm Tube
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .6Ohms 4-Port
Datasheet
12In Stock
Min.: 1
Mult.: 1

LAN Transformers Module SMD/SMT 100 kHz to 200 MHz 350 uH 1.5 kV - 40 C + 105 C Quad 100 Base-T 28.19 mm 15.44 mm 5.72 mm Tube
Pulse Electronics Audio Transformers / Signal Transformers 10/100 PC Card SMD 1-Port
Datasheet
1In Stock
Min.: 1
Mult.: 1
LAN Transformers Module SMD/SMT 100 kHz to 100 MHz 1.5 kV 0 C + 70 C Single ISDN S-Interface 20.32 mm 17.4 mm 2.39 mm Bulk
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
Datasheet
3In Stock
Min.: 1
Mult.: 1
ISDN Transformers Module SMD/SMT 700 mOhms, 700 mOhms 1.5 kV - 40 C + 85 C Dual T1/CEPT/ISDN-Pri 12.83 mm 7.11 mm 6.22 mm Bulk
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 300 CT, secondary impedance 600 CT
Datasheet
19In Stock
Min.: 1
Mult.: 1

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

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 100 kHz 600 Ohms 600 Ohms Single Signal Level 1.08 in 0.88 in 106
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 100 CTohms , secondary 3.2 ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers 100 Ohms 3.2 Ohms Signal Level 106
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 3.2 ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 600 Ohms 3.2 Ohms + 85 C Single Signal Level 0.63 in 0.586 in 0.63 in 107
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 1K ctohms , secondary 600 ct ohms
Datasheet
7In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 1 kOhms 600 Ohms + 85 C Single Signal Level 0.63 in 0.586 in 0.63 in 107
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 4K ct ohms
Datasheet
1In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 10 kOhms 4 kOhms + 85 C Single Signal Level 0.63 in 0.586 in 0.63 in 107
Hammond Manufacturing Audio Transformers / Signal Transformers Audio transformer, potted, primary 100K ctohms , secondary 1K ct ohms
Datasheet
5In Stock
Min.: 1
Mult.: 1

Audio Transformers Pin Terminal Transformers Through Hole 300 Hz to 50 kHz 100 kOhms 1 kOhms Single Signal Level 107