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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 2.5H, DC current 300 ma.

159T
Hammond Manufacturing
1: $59.98
6In Stock
24Expected 10/8/2026

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

6In Stock

24Expected 10/8/2026

$59.98

$48.95

$45.18

$43.41

$41.55

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: $54.09
22In Stock

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

22In Stock

$54.09

$49.34

$45.55

$43.64

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: $27.05
24In 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

24In Stock

$27.05

$22.06

$20.26

$19.08

View

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 15mH, DC current 4A

159ZG
Hammond Manufacturing
1: $63.77
35In Stock

Mfr. Part No.
159ZG

Mouser Part No
546-159ZG

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 15mH, DC current 4A

Datasheet

35In Stock

$63.77

$51.86

$47.65

$46.59

$44.73

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 2.5mH, DC current 10A

159ZL
Hammond Manufacturing
1: $64.06
21In Stock
30Expected 14/8/2026

Mfr. Part No.
159ZL

Mouser Part No
546-159ZL

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 2.5mH, DC current 10A

Datasheet

21In Stock

30Expected 14/8/2026

$64.06

$52.73

$49.19

$47.33

$45.42

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: $193.92
8In 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

8In Stock

$193.92

$168.20

$166.50

$161.95

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: $215.11
12Factory Stock Available

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

12Factory Stock Available

More Info Available

$215.11

$194.25

$190.93

$187.31

View

Min.: 1
Mult.: 1

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

1627SEA
Hammond Manufacturing
1: $303.28
5In 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

5In Stock

$303.28

$271.16

$266.30

$259.62

Quote

Min.: 1
Mult.: 1

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

1629SEA
Hammond Manufacturing
1: $303.28
4In 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

4In Stock

$303.28

$271.06

$266.55

$259.62

Quote

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: $222.65
4In 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

4In Stock

$222.65

$197.70

$192.10

$187.11

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 35W , primary 6,600 ct, 200 ma., secondary 3.5/8/16/250/500

1650G
Hammond Manufacturing
1: $238.91
2In Stock

Mfr. Part No.
1650G

Mouser Part No
546-1650G

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

2In Stock

$238.91

$220.27

$217.70

$215.02

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: $261.57
4In 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

4In Stock

$261.57

$233.00

$227.20

$223.26

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 50W , primary 3,400 ct, 318 ma., secondary 4-8-16

1650KA
Hammond Manufacturing
1: $279.32
2In Stock

Mfr. Part No.
1650KA

Mouser Part No
546-1650KA

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 50W , primary 3,400 ct, 318 ma., secondary 4-8-16

Datasheet

2In Stock

$279.32

$249.45

$243.47

$238.48

View

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: $280.88
1In 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

1In Stock

$280.88

$259.56

$257.37

$256.16

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: $335.23
1In 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

1In Stock

$335.23

$299.80

$293.87

$292.81

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 280W , primary 1,900 ct, 806 ma., secondary 4-8-16

1650WA
Hammond Manufacturing
1: $683.16
2In Stock

Mfr. Part No.
1650WA

Mouser Part No
546-1650WA

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 280W , primary 1,900 ct, 806 ma., secondary 4-8-16

Datasheet

2In Stock

$683.16

$623.27

Min.: 1
Mult.: 1

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

193B
Hammond Manufacturing
1: $84.85
7In Stock

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

7In Stock

$84.85

$69.28

$65.04

$61.93

$61.27

Min.: 1
Mult.: 1

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

193C
Hammond Manufacturing
1: $96.26
9In 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

9In Stock

$96.26

$82.69

$79.15

Min.: 1
Mult.: 1

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

193D
Hammond Manufacturing
1: $99.25
3In 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

3In Stock

$99.25

$82.66

$76.83

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 10H @ 200mA

193J
Hammond Manufacturing
1: $126.04
5In Stock
62On Order

Mfr. Part No.
193J

Mouser Part No
546-193J

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 10H @ 200mA

Datasheet

5In Stock

62On Order

$126.04

$108.68

$98.08

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 10H @ 300mA

193M
Hammond Manufacturing
1: $180.42
7In Stock

Mfr. Part No.
193M

Mouser Part No
546-193M

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 10H @ 300mA

Datasheet

7In Stock

$180.42

$148.97

$142.11

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 3H @ 500mA

193N
Hammond Manufacturing
1: $129.12
7In Stock

Mfr. Part No.
193N

Mouser Part No
546-193N

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 3H @ 500mA

Datasheet

7In Stock

$129.12

$105.14

$100.34

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 10H @ 500mA

193Q
Hammond Manufacturing
1: $237.97
8In Stock

Mfr. Part No.
193Q

Mouser Part No
546-193Q

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 10H @ 500mA

Datasheet

8In Stock

$237.97

$222.01

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 1.0H @ 1000mA

193S
Hammond Manufacturing
1: $162.63
8In Stock

Mfr. Part No.
193S

Mouser Part No
546-193S

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 1.0H @ 1000mA

Datasheet

8In Stock

$162.63

$132.93

$124.97

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 0.15H @ 3000mA

193V
Hammond Manufacturing
1: $171.58
6In Stock
19Expected 11/8/2026

Mfr. Part No.
193V

Mouser Part No
546-193V

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 0.15H @ 3000mA

Datasheet

6In Stock

19Expected 11/8/2026

$171.58

$140.46

$134.79

Min.: 1
Mult.: 1