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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Part #

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 20H, DC current 20 ma.

154E
Hammond Manufacturing
1: $31.18
25In Stock

Mfr. Part No.
154E

Mouser Part No
546-154E

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 20H, DC current 20 ma.

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Datasheet

25In Stock

$31.18

$25.63

$24.19

$22.68

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 15H, DC current 20 ma.

154EA
Hammond Manufacturing
1: $17.75
23In Stock

Mfr. Part No.
154EA

Mouser Part No
546-154EA

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 15H, DC current 20 ma.

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Datasheet

23In Stock

$17.75

$17.39

$13.76

$13.19

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 4H, DC current 50 ma.

154H
Hammond Manufacturing
1: $29.73
3In Stock

Mfr. Part No.
154H

Mouser Part No
546-154H

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 4H, DC current 50 ma.

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Datasheet

3In Stock

$29.73

$24.12

$22.63

$21.60

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 2H, DC current 100 ma.

154M
Hammond Manufacturing
1: $28.58
25In Stock

Mfr. Part No.
154M

Mouser Part No
546-154M

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 2H, DC current 100 ma.

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Datasheet

25In Stock

$28.58

$23.50

$21.75

$20.78

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 60H, DC current 8 ma.

155C
Hammond Manufacturing
1: $31.02
2In Stock
3Expected 19/2/2026

Mfr. Part No.
155C

Mouser Part No
546-155C

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 60H, DC current 8 ma.

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Datasheet

2In Stock

3Expected 19/2/2026

$31.02

$26.91

$25.15

$23.95

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Min.: 1
Mult.: 1

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

155G
Hammond Manufacturing
1: $34.24
2In Stock

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.

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Datasheet

2In Stock

$34.24

$27.45

$25.70

$24.55

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 5H, DC current 50 ma.

155H
Hammond Manufacturing
1: $34.08
29In Stock

Mfr. Part No.
155H

Mouser Part No
546-155H

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 5H, DC current 50 ma.

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Datasheet

29In Stock

$34.08

$29.18

$26.99

$24.95

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 0.5H, DC current 300 ma

155T
Hammond Manufacturing
1: $17.96
131In Stock

Mfr. Part No.
155T

Mouser Part No
546-155T

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 0.5H, DC current 300 ma

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Datasheet

131In Stock

$17.96

$14.76

$14.34

$13.55

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 1.5mH, DC current 5A

156B
Hammond Manufacturing
1: $34.42
21In Stock

Mfr. Part No.
156B

Mouser Part No
546-156B

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 1.5mH, DC current 5A

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Datasheet

21In Stock

$34.42

$28.30

$26.19

$24.69

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 150H, DC current 8 ma.

156C
Hammond Manufacturing
1: $35.74
25In Stock
72Expected 19/2/2026

Mfr. Part No.
156C

Mouser Part No
546-156C

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 150H, DC current 8 ma.

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Datasheet

25In Stock

72Expected 19/2/2026

$35.74

$29.38

$27.19

$26.16

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 9H, DC current 40 ma.

156G
Hammond Manufacturing
1: $33.05
5In Stock

Mfr. Part No.
156G

Mouser Part No
546-156G

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 9H, DC current 40 ma.

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Datasheet

5In Stock

$33.05

$26.90

$25.24

$24.06

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 5H, DC current 75 ma.

156L
Hammond Manufacturing
1: $34.07
21In Stock

Mfr. Part No.
156L

Mouser Part No
546-156L

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 5H, DC current 75 ma.

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Datasheet

21In Stock

$34.07

$29.18

$26.10

$24.92

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 3H, DC current 100 ma.

156M
Hammond Manufacturing
1: $34.39
32In Stock

Mfr. Part No.
156M

Mouser Part No
546-156M

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 3H, DC current 100 ma.

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Datasheet

32In Stock

$34.39

$28.87

$26.72

$24.66

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 1.5H, DC current 200 ma.

156R
Hammond Manufacturing
1: $37.07
42In Stock

Mfr. Part No.
156R

Mouser Part No
546-156R

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 1.5H, DC current 200 ma.

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Datasheet

42In Stock

$37.07

$31.76

$29.38

$27.16

$25.67

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 30H, DC current 40 ma.

157G
Hammond Manufacturing
1: $59.39
10In Stock

Mfr. Part No.
157G

Mouser Part No
546-157G

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 30H, DC current 40 ma.

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Datasheet

10In Stock

$59.39

$49.48

$45.69

$43.40

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 10H, DC current 50 ma.

157H
Hammond Manufacturing
1: $24.34
57In Stock

Mfr. Part No.
157H

Mouser Part No
546-157H

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 10H, DC current 50 ma.

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Datasheet

57In Stock

$24.34

$23.16

$21.67

$20.25

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 10H, DC current 65 ma.

157J
Hammond Manufacturing
1: $52.46
5In Stock

Mfr. Part No.
157J

Mouser Part No
546-157J

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 10H, DC current 65 ma.

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Datasheet

5In Stock

$52.46

$43.26

$40.66

$38.36

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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: $54.00
4In Stock

Mfr. Part No.
157L

Mouser Part No
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

4In Stock

$54.00

$44.63

$41.85

$39.56

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 8H, DC current 100 ma.

157M
Hammond Manufacturing
1: $53.35
2In Stock
2Expected 19/2/2026

Mfr. Part No.
157M

Mouser Part No
546-157M

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 8H, DC current 100 ma.

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Datasheet

2In Stock

2Expected 19/2/2026

$53.35

$44.23

$41.26

$38.93

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 3.5H, DC current 150 ma.

157Q
Hammond Manufacturing
1: $52.13
18In Stock

Mfr. Part No.
157Q

Mouser Part No
546-157Q

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 3.5H, DC current 150 ma.

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Datasheet

18In Stock

$52.13

$43.67

$40.27

$37.99

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Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 15H, DC current 75 ma.

158L
Hammond Manufacturing
1: $48.12
10In Stock

Mfr. Part No.
158L

Mouser Part No
546-158L

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 15H, DC current 75 ma.

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Datasheet

10In Stock

$48.12

$40.34

$37.34

$35.21

View

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 10H, DC current 100 ma.

158M
Hammond Manufacturing
1: $52.07
38In Stock

Mfr. Part No.
158M

Mouser Part No
546-158M

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 10H, DC current 100 ma.

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Datasheet

38In Stock

$52.07

$42.83

$40.45

$37.38

$36.53

Min.: 1
Mult.: 1

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 5H, DC current 150 ma.

158Q
Hammond Manufacturing
1: $52.68
15In Stock
22Expected 19/2/2026

Mfr. Part No.
158Q

Mouser Part No
546-158Q

Hammond Manufacturing

Power Inductors - Leaded DC reactor, filter choke, open channel mount, inductance 5H, DC current 150 ma.

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Datasheet

15In Stock

22Expected 19/2/2026

$52.68

$45.04

$40.84

$38.52

$37.84

Min.: 1
Mult.: 1

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

158SA
Hammond Manufacturing
1: $19.22
36In Stock

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.

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Datasheet

36In Stock

$19.22

$15.80

$14.62

$13.01

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Min.: 1
Mult.: 1

Power Inductors - Leaded CHOKE

158TA
Hammond Manufacturing
1: $37.06
1In Stock

Mfr. Part No.
158TA

Mouser Part No
546-158TA

Hammond Manufacturing

Power Inductors - Leaded CHOKE

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Datasheet

1In Stock

$37.06

$31.36

$30.18

$29.43

View

Min.: 1
Mult.: 1

Classic Audio Transformers

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