Passive Components – Mouser Mexico

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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 7H, DC current 40 ma.

155G
Hammond Manufacturing
1: $33.20
16Expected 8/27/2026

Mfr. Part #
155G

Mouser Part #
546-155G

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 7H, DC current 40 ma.

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Datasheet

16Expected 8/27/2026

$33.20

$26.34

$24.96

$23.73

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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: $180.36
2Expected 8/12/2026

Mfr. Part #
1609A

Mouser Part #
546-1609A

Hammond Manufacturing

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

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Datasheet

2Expected 8/12/2026

$180.36

$163.18

$160.99

$158.64

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Min.: 1
Mult.: 1

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

193K
Hammond Manufacturing
1: $106.87
8On Order

Mfr. Part #
193K

Mouser Part #
546-193K

Hammond Manufacturing

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

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Datasheet

8On Order

$106.87

$88.65

$82.94

Min.: 1
Mult.: 1

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 0.3H @ 1000mA

193R
Hammond Manufacturing
1: $117.52
15Expected 8/17/2026

Mfr. Part #
193R

Mouser Part #
546-193R

Hammond Manufacturing

Common Mode Chokes / Filters DC Filter Choke, Enclosed chassis mount, inductance 0.3H @ 1000mA

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Datasheet

15Expected 8/17/2026

$117.52

$97.97

$91.59

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 2.5mH @ 50A

195E50
Hammond Manufacturing
1: $463.49
1Expected 8/10/2026

Mfr. Part #
195E50

Mouser Part #
546-195E50

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 2.5mH @ 50A

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Datasheet

1Expected 8/10/2026

$463.49

$412.30

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current, Parallel: 5mH @ 8A, Series: mH @ A

196M4
Hammond Manufacturing
1: $113.32
3Expected 8/13/2026

Mfr. Part #
196M4

Mouser Part #
546-196M4

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current, Parallel: 5mH @ 8A, Series: mH @ A

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Datasheet

3Expected 8/13/2026

$113.32

$96.79

$94.19

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, universal single ended or push-pull tube output, 8 watts

125J
Hammond Manufacturing
1: $78.34
10Factory Stock Available

Mfr. Part #
125J

Mouser Part #
546-125J

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal single ended or push-pull tube output, 8 watts

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Datasheet

10Factory Stock Available

More Info Available

$78.34

$69.16

$66.22

$63.88

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 14H, DC current 75 ma.

157L
Hammond Manufacturing
1: $52.86
35Factory Stock Available

Mfr. Part #
157L

Mouser Part #
546-157L

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 14H, DC current 75 ma.

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Datasheet

35Factory Stock Available

More Info Available

$52.86

$43.28

$40.31

$38.17

$36.45

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: $205.62
12Factory Stock Available

Mfr. Part #
1620A

Mouser Part #
546-1620A

Hammond Manufacturing

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

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Datasheet

12Factory Stock Available

More Info Available

$205.62

$185.68

$182.51

$179.05

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 10000 ohms, 90 ma.

1638SEA
Hammond Manufacturing
1: $356.34
13Factory Stock Available

Mfr. Part #
1638SEA

Mouser Part #
546-1638SEA

Hammond Manufacturing

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 10000 ohms, 90 ma.

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Datasheet

13Factory Stock Available

More Info Available

$356.34

$316.23

$310.79

$310.77

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 30W , primary 5,000 ct, 128 ma., secondary 4-8-16

1645A
Hammond Manufacturing
1: $253.06
24Factory Stock Available

Mfr. Part #
1645A

Mouser Part #
546-1645A

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 30W , primary 5,000 ct, 128 ma., secondary 4-8-16

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Datasheet

24Factory Stock Available

More Info Available

$253.06

$224.93

$219.95

$216.05

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Min.: 1
Mult.: 1

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

193MP
Hammond Manufacturing
1: $354.25
1Factory Stock Available

Mfr. Part #
193MP

Mouser Part #
546-193MP

Hammond Manufacturing

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

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Datasheet

1Factory Stock Available

More Info Available

$354.25

$304.51

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 10mH @ 12.5A

195J12
Hammond Manufacturing
1: $141.99
49Factory Stock Available

Mfr. Part #
195J12

Mouser Part #
546-195J12

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 10mH @ 12.5A

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Datasheet

49Factory Stock Available

More Info Available

$141.99

$127.88

$124.76

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 15mH @ 16A

195K16
Hammond Manufacturing
1: $303.55
6Factory Stock Available

Mfr. Part #
195K16

Mouser Part #
546-195K16

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 15mH @ 16A

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Datasheet

6Factory Stock Available

More Info Available

$303.55

$289.67

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 20mH @ 30A

195M30
Hammond Manufacturing
1: $597.84
10Factory Stock Available

Mfr. Part #
195M30

Mouser Part #
546-195M30

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 20mH @ 30A

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Datasheet

10Factory Stock Available

More Info Available

$597.84

$579.63

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current, Parallel: 0.125mH @ 100A, Series: 1.2mH @ 25A

196B50
Hammond Manufacturing
1: $296.02
23Factory Stock Available

Mfr. Part #
196B50

Mouser Part #
546-196B50

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current, Parallel: 0.125mH @ 100A, Series: 1.2mH @ 25A

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Datasheet

23Factory Stock Available

More Info Available

$296.02

$262.39

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current, Parallel: 3mH @ 12A, Series: mH @ A

196K6
Hammond Manufacturing
1: $120.33
3Factory Stock Available

Mfr. Part #
196K6

Mouser Part #
546-196K6

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current, Parallel: 3mH @ 12A, Series: mH @ A

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Datasheet

3Factory Stock Available

More Info Available

$120.33

$108.24

$105.43

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits

124C
Hammond Manufacturing
1: $47.01
11Factory Stock Available

Mfr. Part #
124C

Mouser Part #
546-124C

Hammond Manufacturing

Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits

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Datasheet

11Factory Stock Available

More Info Available

$47.01

$41.08

$39.47

$38.06

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits

124D
Hammond Manufacturing
1: $80.34
9Factory Stock Available

Mfr. Part #
124D

Mouser Part #
546-124D

Hammond Manufacturing

Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits

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Datasheet

9Factory Stock Available

More Info Available

$80.34

$71.44

$68.47

$66.11

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits

124E
Hammond Manufacturing
1: $96.27
31Factory Stock Available

Mfr. Part #
124E

Mouser Part #
546-124E

Hammond Manufacturing

Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits

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Datasheet

31Factory Stock Available

More Info Available

$96.27

$86.11

$81.26

$79.35

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits

124F
Hammond Manufacturing
1: $95.50
11Factory Stock Available

Mfr. Part #
124F

Mouser Part #
546-124F

Hammond Manufacturing

Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits

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Datasheet

11Factory Stock Available

More Info Available

$95.50

$91.70

$88.24

$87.28

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, tube driver, interstage, for single ended tube amplifiers

126A
Hammond Manufacturing
1: $155.91
11Factory Stock Available

Mfr. Part #
126A

Mouser Part #
546-126A

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, tube driver, interstage, for single ended tube amplifiers

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Datasheet

11Factory Stock Available

More Info Available

$155.91

$148.17

$146.30

$143.95

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 7H, DC current 25 ma.

153E
Hammond Manufacturing
1: $51.16
34Factory Stock Available

Mfr. Part #
153E

Mouser Part #
546-153E

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 7H, DC current 25 ma.

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Datasheet

34Factory Stock Available

More Info Available

$51.16

$41.65

$38.83

$36.75

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Min.: 1
Mult.: 1

Power Inductors - Leaded CHOKE

155B-BULK
Hammond Manufacturing
1: $16.28
720Factory Stock Available

Mfr. Part #
155B-BULK

Mouser Part #
546-155B-BULK

Hammond Manufacturing

Power Inductors - Leaded CHOKE

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Datasheet

720Factory Stock Available

More Info Available

$16.28

$13.38

$12.44

$12.04

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 7H, DC current 75 ma

156LA
Hammond Manufacturing
1: $43.29
12Factory Stock Available

Mfr. Part #
156LA

Mouser Part #
546-156LA

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 7H, DC current 75 ma

Learn More

Datasheet

12Factory Stock Available

More Info Available

$43.29

$39.98

$38.79

$37.71

View

Min.: 1
Mult.: 1

Classic Audio Transformers

Types of Passive Components

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