Passive Components – Mouser Singapore

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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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Types of Passive Components

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Part #

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

193JP
Hammond Manufacturing
1: $341.11
1In Stock

Mfr. Part No.
193JP

Mouser Part No
546-193JP

Hammond Manufacturing

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

Datasheet

1In Stock

$341.11

$339.31

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 10mH @ 20A

195J20
Hammond Manufacturing
1: $302.63
6In Stock

Mfr. Part No.
195J20

Mouser Part No
546-195J20

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 10mH @ 20A

Datasheet

6In Stock

$302.63

$259.32

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 20mH @ 10A

195M10
Hammond Manufacturing
1: $195.31
2In Stock

Mfr. Part No.
195M10

Mouser Part No
546-195M10

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 20mH @ 10A

Datasheet

2In Stock

$195.31

$159.72

$154.26

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 30mH @ 8A

195P8
Hammond Manufacturing
1: $172.47
2In Stock

Mfr. Part No.
195P8

Mouser Part No
546-195P8

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 30mH @ 8A

Datasheet

2In Stock

$172.47

$157.72

$155.28

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 3mH, DC current 1.5 A

154B
Hammond Manufacturing
1: $30.36
4Expected 11/6/2026

Mfr. Part No.
154B

Mouser Part No
546-154B

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 3mH, DC current 1.5 A

Datasheet

4Expected 11/6/2026

$30.36

$23.20

$22.05

$21.18

View

Min.: 1
Mult.: 1

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

155G
Hammond Manufacturing
1: $31.98
10On Order

Mfr. Part No.
155G

Mouser Part No
546-155G

Hammond Manufacturing

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

Datasheet

10On Order

$31.98

$28.04

$26.58

$25.31

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: $290.95
2Expected 1/6/2026

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

2Expected 1/6/2026

$290.95

$255.89

$248.99

$243.74

View

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 30mH @ 10A

195P10
Hammond Manufacturing
1: $238.34
2Expected 4/6/2026

Mfr. Part No.
195P10

Mouser Part No
546-195P10

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 30mH @ 10A

Datasheet

2Expected 4/6/2026

$238.34

$198.85

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 40mH @ 6A

195Q6
Hammond Manufacturing
1: $153.96
3Expected 1/6/2026

Mfr. Part No.
195Q6

Mouser Part No
546-195Q6

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 40mH @ 6A

Datasheet

3Expected 1/6/2026

$153.96

$141.02

$138.60

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: $193.96
1Expected 1/6/2026

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

1Expected 1/6/2026

$193.96

$174.63

$173.76

$171.40

View

Min.: 1
Mult.: 1

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

124E
Hammond Manufacturing
1: $105.25
36Factory Stock Available

Mfr. Part No.
124E

Mouser Part No
546-124E

Hammond Manufacturing

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

Datasheet

36Factory Stock Available

More Info Available

$105.25

$92.55

$86.81

$85.03

View

Min.: 1
Mult.: 1

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

125J
Hammond Manufacturing
1: $86.51
9Factory Stock Available

Mfr. Part No.
125J

Mouser Part No
546-125J

Hammond Manufacturing

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

Datasheet

9Factory Stock Available

More Info Available

$86.51

$73.17

$70.33

$68.00

View

Min.: 1
Mult.: 1

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

126B
Hammond Manufacturing
1: $148.97
7Factory Stock Available

Mfr. Part No.
126B

Mouser Part No
546-126B

Hammond Manufacturing

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

Datasheet

7Factory Stock Available

More Info Available

$148.97

$142.32

$138.03

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: $273.16
27Factory Stock Available

Mfr. Part No.
1645A

Mouser Part No
546-1645A

Hammond Manufacturing

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

Datasheet

27Factory Stock Available

More Info Available

$273.16

$242.39

$234.67

$230.11

View

Min.: 1
Mult.: 1

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

193MP
Hammond Manufacturing
1: $380.92
1Factory Stock Available

Mfr. Part No.
193MP

Mouser Part No
546-193MP

Hammond Manufacturing

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

Datasheet

1Factory Stock Available

More Info Available

$380.92

$325.59

Min.: 1
Mult.: 1

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

195E50
Hammond Manufacturing
1: $499.79
15Factory Stock Available

Mfr. Part No.
195E50

Mouser Part No
546-195E50

Hammond Manufacturing

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

Datasheet

15Factory Stock Available

More Info Available

$499.79

$440.84

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 5mH @ 25A

195G25
Hammond Manufacturing
1: $295.93
8Factory Stock Available

Mfr. Part No.
195G25

Mouser Part No
546-195G25

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 5mH @ 25A

Datasheet

8Factory Stock Available

More Info Available

$295.93

$292.05

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 5mH @ 50A

195G50
Hammond Manufacturing
1: $823.41
18Factory Stock Available

Mfr. Part No.
195G50

Mouser Part No
546-195G50

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 5mH @ 50A

Datasheet

18Factory Stock Available

More Info Available

$823.41

$797.58

Min.: 1
Mult.: 1

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

195J12
Hammond Manufacturing
1: $150.25
49Factory Stock Available

Mfr. Part No.
195J12

Mouser Part No
546-195J12

Hammond Manufacturing

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

Datasheet

49Factory Stock Available

More Info Available

$150.25

$142.73

$140.25

Min.: 1
Mult.: 1

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

195K16
Hammond Manufacturing
1: $324.48
6Factory Stock Available

Mfr. Part No.
195K16

Mouser Part No
546-195K16

Hammond Manufacturing

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

Datasheet

6Factory Stock Available

More Info Available

$324.48

$320.87

Min.: 1
Mult.: 1

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 50mH @ 20A

195R20
Hammond Manufacturing
1: $1,220.91
5Factory Stock Available

Mfr. Part No.
195R20

Mouser Part No
546-195R20

Hammond Manufacturing

Power Inductors - Leaded Choke, heavy current chassis mount, single coil, 50mH @ 20A

Datasheet

5Factory Stock Available

More Info Available

$1,220.91

$1,157.09

Min.: 1
Mult.: 1

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

196B50
Hammond Manufacturing
1: $247.13
23Factory Stock Available

Mfr. Part No.
196B50

Mouser Part No
546-196B50

Hammond Manufacturing

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

Datasheet

23Factory Stock Available

More Info Available

$247.13

Min.: 1
Mult.: 1

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

196K6
Hammond Manufacturing
1: $122.61
3Factory Stock Available

Mfr. Part No.
196K6

Mouser Part No
546-196K6

Hammond Manufacturing

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

Datasheet

3Factory Stock Available

More Info Available

$122.61

$116.08

$113.31

Min.: 1
Mult.: 1

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

124C
Hammond Manufacturing
1: $50.47
13Factory Stock Available

Mfr. Part No.
124C

Mouser Part No
546-124C

Hammond Manufacturing

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

Datasheet

13Factory Stock Available

More Info Available

$50.47

$42.91

$41.39

$39.98

View

Min.: 1
Mult.: 1

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

124F
Hammond Manufacturing
1: $100.65
1Factory Stock Available

Mfr. Part No.
124F

Mouser Part No
546-124F

Hammond Manufacturing

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

Datasheet

1Factory Stock Available

More Info Available

$100.65

$99.47

$96.06

$95.62

View

Min.: 1
Mult.: 1