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Classic Audio Transformers

Hammond Manufacturing Classic Audio Transformers feature high-quality magnetics for tube applications such as high-fidelity (hi-fi) audio and guitar amplifiers. Hammond delivers proven expertise and experience in the design and manufacturing of these products. The portfolio includes a variety of transformers, including high and low voltage, single-ended and push-pull tube audio output, modulation, and more.

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Part #

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 1.0H, DC current 240 ma.

158SA
Hammond Manufacturing
1: $19.49
36In Stock
23On Order

Mfr. Part No.
158SA

Mouser Part No
546-158SA

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 1.0H, DC current 240 ma.

Datasheet

36In Stock

23On Order

$19.49

$16.01

$14.82

$14.07

View

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 1.0H, DC current 300 ma.

158T
Hammond Manufacturing
1: $46.50
49In Stock

Mfr. Part No.
158T

Mouser Part No
546-158T

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 1.0H, DC current 300 ma.

Datasheet

49In Stock

$46.50

$39.45

$36.50

$34.43

$32.67

Min.: 1
Mult.: 1

Power Inductors - Leaded CHOKE

158TA
Hammond Manufacturing
1: $35.95
2In Stock

Mfr. Part No.
158TA

Mouser Part No
546-158TA

Hammond Manufacturing

Power Inductors - Leaded CHOKE

Datasheet

2In Stock

$35.95

$32.33

$31.73

$31.25

View

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 15H, DC current 100 ma.

159M
Hammond Manufacturing
1: $65.94
3In Stock

Mfr. Part No.
159M

Mouser Part No
546-159M

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 15H, DC current 100 ma.

Datasheet

3In Stock

$65.94

$54.71

$50.64

$48.04

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 10H, DC current 125 ma.

159P
Hammond Manufacturing
1: $59.76
26In Stock

Mfr. Part No.
159P

Mouser Part No
546-159P

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 10H, DC current 125 ma.

Datasheet

26In Stock

$59.76

$51.19

$47.39

$43.79

$43.62

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 7H, DC current 150 ma.

159Q
Hammond Manufacturing
1: $60.26
15In Stock

Mfr. Part No.
159Q

Mouser Part No
546-159Q

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 7H, DC current 150 ma.

Datasheet

15In Stock

$60.26

$50.62

$45.91

$43.30

$43.09

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 2.5H, DC current 300 ma.

159T
Hammond Manufacturing
1: $59.49
27In Stock

Mfr. Part No.
159T

Mouser Part No
546-159T

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 2.5H, DC current 300 ma.

Datasheet

27In Stock

$59.49

$48.97

$46.23

$42.74

$42.46

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 0.6H, DC current 750 ma.

159Y
Hammond Manufacturing
1: $50.36
16In Stock
10Expected 28/4/2026

Mfr. Part No.
159Y

Mouser Part No
546-159Y

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 0.6H, DC current 750 ma.

Datasheet

16In Stock

10Expected 28/4/2026

$50.36

$49.03

$43.49

$43.06

View

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 320mH, DC current 600 ma.

159ZB
Hammond Manufacturing
1: $26.13
28In Stock

Mfr. Part No.
159ZB

Mouser Part No
546-159ZB

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 320mH, DC current 600 ma.

Datasheet

28In Stock

$26.13

$22.07

$20.42

$18.86

View

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 28mH, DC current 3A

159ZE
Hammond Manufacturing
1: $55.04
6In Stock
37On Order

Mfr. Part No.
159ZE

Mouser Part No
546-159ZE

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 28mH, DC current 3A

Datasheet

6In Stock

37On Order

$55.04

$48.18

$44.61

$42.23

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 8,000 ct, 100 ma., secondary 4-8-16

1608A
Hammond Manufacturing
1: $192.78
6In Stock

Mfr. Part No.
1608A

Mouser Part No
546-1608A

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 8,000 ct, 100 ma., secondary 4-8-16

Datasheet

6In Stock

$192.78

$172.46

$167.48

$162.12

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 10,000 ct, 100 ma., secondary 4-8-16

1609A
Hammond Manufacturing
1: $193.39
1In Stock

Mfr. Part No.
1609A

Mouser Part No
546-1609A

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 10W , primary 10,000 ct, 100 ma., secondary 4-8-16

Datasheet

1In Stock

$193.39

$173.75

$172.19

$169.64

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 20W , primary 6,600 ct, 158 ma., secondary 4-8-16

1620A
Hammond Manufacturing
1: $200.70
1In Stock

Mfr. Part No.
1620A

Mouser Part No
546-1620A

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 20W , primary 6,600 ct, 158 ma., secondary 4-8-16

Datasheet

1In Stock

$200.70

$197.63

$197.10

$195.21

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 2500 ohms, 160 ma.

1627SEA
Hammond Manufacturing
1: $304.40
4In Stock

Mfr. Part No.
1627SEA

Mouser Part No
546-1627SE

Hammond Manufacturing

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 2500 ohms, 160 ma.

Datasheet

4In Stock

$304.40

$274.25

$262.75

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 6500 ohms, 100 ma.

1629SEA
Hammond Manufacturing
1: $291.66
2In Stock

Mfr. Part No.
1629SEA

Mouser Part No
546-1629SEA

Hammond Manufacturing

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 6500 ohms, 100 ma.

Datasheet

2In Stock

$291.66

$262.84

$251.74

$250.62

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 3500 ohms, 135 ma.

1630SEA
Hammond Manufacturing
1: $304.08
6In Stock
5Expected 30/4/2026

Mfr. Part No.
1630SEA

Mouser Part No
546-1630SEA

Hammond Manufacturing

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 3500 ohms, 135 ma.

Datasheet

6In Stock

5Expected 30/4/2026

$304.08

$274.25

$262.75

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 15W , primary 8,000 ct, 100 ma., secondary 4-8-16

1650E
Hammond Manufacturing
1: $222.76
5In Stock

Mfr. Part No.
1650E

Mouser Part No
546-1650E

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 15W , primary 8,000 ct, 100 ma., secondary 4-8-16

Datasheet

5In Stock

$222.76

$197.39

$192.36

$186.19

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 40W , primary 6,600 ct, 200 ma., secondary 4-8-16

1650HA
Hammond Manufacturing
1: $262.67
3In Stock

Mfr. Part No.
1650HA

Mouser Part No
546-1650HA

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 40W , primary 6,600 ct, 200 ma., secondary 4-8-16

Datasheet

3In Stock

$262.67

$235.91

$226.60

$222.93

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 60W , primary 6,600 ct, 200 ma., secondary 4-8-16

1650PA
Hammond Manufacturing
1: $272.55
2In Stock

Mfr. Part No.
1650PA

Mouser Part No
546-1650PA

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 60W , primary 6,600 ct, 200 ma., secondary 4-8-16

Datasheet

2In Stock

$272.55

$266.56

$263.53

$261.72

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 120W , primary 1,900 ct, 403 ma., secondary 4-8-16

1650TA
Hammond Manufacturing
1: $334.85
2In Stock

Mfr. Part No.
1650TA

Mouser Part No
546-1650TA

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 120W , primary 1,900 ct, 403 ma., secondary 4-8-16

Datasheet

2In Stock

$334.85

$301.50

$291.96

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 12H @ 100mA

193B
Hammond Manufacturing
1: $83.87
3In Stock
4Expected 23/4/2026

Mfr. Part No.
193B

Mouser Part No
546-193B

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 12H @ 100mA

Datasheet

3In Stock

4Expected 23/4/2026

$83.87

$68.93

$63.87

$62.62

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 20H @ 100mA

193C
Hammond Manufacturing
1: $99.47
13In Stock

Mfr. Part No.
193C

Mouser Part No
546-193C

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 20H @ 100mA

Datasheet

13In Stock

$99.47

$86.82

$79.80

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 8H @ 150mA

193D
Hammond Manufacturing
1: $98.80
4In Stock

Mfr. Part No.
193D

Mouser Part No
546-193D

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 8H @ 150mA

Datasheet

4In Stock

$98.80

$81.84

$75.76

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Potted chassis mount, inductance 10H @ 150mA

193GP
Hammond Manufacturing
1: $312.71
1In Stock

Mfr. Part No.
193GP

Mouser Part No
546-193GP

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Potted chassis mount, inductance 10H @ 150mA

Datasheet

1In Stock

$312.71

$293.46

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 2.6H @ 300mA

193K
Hammond Manufacturing
1: $110.64
11In Stock

Mfr. Part No.
193K

Mouser Part No
546-193K

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 2.6H @ 300mA

Datasheet

11In Stock

$110.64

$93.51

$85.17

Min.: 1
Mult.: 1