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Hammond Transformers

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Manufacturer = Hammond

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Part #

Power Transformers Power transformer, toroid, 750 VA, with 24V @ 31.26A secondary

1182U24
Hammond Manufacturing
1: $158.74
2In Stock

Mfr. Part No.
1182U24

Mouser Part No
546-1182U24

Hammond Manufacturing

Power Transformers Power transformer, toroid, 750 VA, with 24V @ 31.26A secondary

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Datasheet

2In Stock

$158.74

$141.86

$138.03

Min.: 1
Mult.: 1

750 VA

115 VAC, 230 VAC

48 V Series, 24 V Parallel

Chassis

Power Transformers Power transformer, toroid, 1000 VA, with 24V @ 41.7A secondary

1182V24
Hammond Manufacturing
1: $194.05
2In Stock

Mfr. Part No.
1182V24

Mouser Part No
546-1182V24

Hammond Manufacturing

Power Transformers Power transformer, toroid, 1000 VA, with 24V @ 41.7A secondary

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Datasheet

2In Stock

$194.05

$174.21

$168.28

Min.: 1
Mult.: 1

1 kVA

115 VAC, 230 VAC

48 V Series, 24 V Parallel

Chassis

Power Transformers Power transformer, toroid, 1000 VA, with 12V @ 83.4A secondary

1182W12
Hammond Manufacturing
1: $247.00
2In Stock

Mfr. Part No.
1182W12

Mouser Part No
546-1182W12

Hammond Manufacturing

Power Transformers Power transformer, toroid, 1000 VA, with 12V @ 83.4A secondary

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Datasheet

2In Stock

$247.00

$219.85

$219.60

Min.: 1
Mult.: 1

1 kVA

115 VAC, 230 VAC

24 V Series, 12 V Parallel

Chassis

Audio Transformers / Signal Transformers Interstage transformer, replacement for RCA Radiola 111-A, III-A

118944
Hammond Manufacturing
1: $67.36
4In Stock

Mfr. Part No.
118944

Mouser Part No
546-118944

Hammond Manufacturing

Audio Transformers / Signal Transformers Interstage transformer, replacement for RCA Radiola 111-A, III-A

Datasheet

4In Stock

$67.36

$59.98

$57.01

$55.55

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Speaker matching transformer for 600 ohm audio equipment, Classic Series

119DA
Hammond Manufacturing
1: $40.93
17In Stock

Mfr. Part No.
119DA

Mouser Part No
546-119DA

Hammond Manufacturing

Audio Transformers / Signal Transformers Speaker matching transformer for 600 ohm audio equipment, Classic Series

Datasheet

17In Stock

$40.93

$39.28

$37.47

$35.91

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Min.: 1
Mult.: 1

12 W

Audio Transformers / Signal Transformers Audio transformer, line matching, 250 watts, line output 70V only

119Y60
Hammond Manufacturing
1: $75.01
1In Stock

Mfr. Part No.
119Y60

Mouser Part No
546-119Y60

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, line matching, 250 watts, line output 70V only

Datasheet

1In Stock

$75.01

$67.30

$64.08

$62.17

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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: $60.64
2In Stock

Mfr. Part No.
124D

Mouser Part No
546-124D

Hammond Manufacturing

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

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Datasheet

2In Stock

$60.64

$53.61

$51.53

$49.87

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Min.: 1
Mult.: 1

5 W

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 3 watts

125ASE
Hammond Manufacturing
1: $70.80
4In Stock

Mfr. Part No.
125ASE

Mouser Part No
546-125ASE

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 3 watts

Datasheet

4In Stock

$70.80

$62.49

$59.08

$57.80

View

Min.: 1
Mult.: 1

3 W

Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 5 watts

125B
Hammond Manufacturing
1: $58.37
20In Stock

Mfr. Part No.
125B

Mouser Part No
546-125B

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 5 watts

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Datasheet

20In Stock

$58.37

$54.75

$49.74

$48.12

View

Min.: 1
Mult.: 1

5 W

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 5 watts

125BSE
Hammond Manufacturing
1: $73.54
5In Stock

Mfr. Part No.
125BSE

Mouser Part No
546-125BSE

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 5 watts

Datasheet

5In Stock

$73.54

$66.76

$63.49

$62.06

View

Min.: 1
Mult.: 1

5 W

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

125C
Hammond Manufacturing
1: $58.68
9In Stock

Mfr. Part No.
125C

Mouser Part No
546-125C

Hammond Manufacturing

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

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Datasheet

9In Stock

$58.68

$53.47

$51.28

$49.70

View

Min.: 1
Mult.: 1

8 W

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 8 watts

125CSE
Hammond Manufacturing
1: $75.74
13In Stock

Mfr. Part No.
125CSE

Mouser Part No
546-125CSE

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 8 watts

Datasheet

13In Stock

$75.74

$69.47

$64.06

$62.72

View

Min.: 1
Mult.: 1

8 W

Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 10 watts

125D
Hammond Manufacturing
1: $61.77
9In Stock

Mfr. Part No.
125D

Mouser Part No
546-125D

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 10 watts

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Datasheet

9In Stock

$61.77

$54.21

$52.49

$50.79

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Min.: 1
Mult.: 1

10 W

Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 15 watts

125E
Hammond Manufacturing
1: $64.74
10In Stock

Mfr. Part No.
125E

Mouser Part No
546-125E

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 15 watts

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Datasheet

10In Stock

$64.74

$51.52

$51.32

$49.63

View

Min.: 1
Mult.: 1

15 W

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 20 watts

125FSE
Hammond Manufacturing
1: $123.66
1In Stock

Mfr. Part No.
125FSE

Mouser Part No
546-125FSE

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 20 watts

Datasheet

1In Stock

$123.66

$113.75

$112.90

$112.06

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 25 watts

125GSE
Hammond Manufacturing
1: $123.98
4In Stock

Mfr. Part No.
125GSE

Mouser Part No
546-125GSE

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 25 watts

Datasheet

4In Stock

$123.98

$119.33

Min.: 1
Mult.: 1

25 W

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

125H
Hammond Manufacturing
1: $58.39
2In Stock
3Expected 19/02/2026

Mfr. Part No.
125H

Mouser Part No
546-125H

Hammond Manufacturing

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

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Datasheet

2In Stock

3Expected 19/02/2026

$58.39

$51.28

$49.35

$47.75

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Min.: 1
Mult.: 1

8 W

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

126A
Hammond Manufacturing
1: $131.07
2In Stock

Mfr. Part No.
126A

Mouser Part No
546-126A

Hammond Manufacturing

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

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Datasheet

2In Stock

$131.07

$119.99

$119.58

$119.15

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 150/600: 600/2400 ohms

140PEX
Hammond Manufacturing
1: $84.24
7In Stock

Mfr. Part No.
140PEX

Mouser Part No
546-140PEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 150/600: 600/2400 ohms

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Datasheet

7In Stock

$84.24

$79.94

$78.36

$77.02

View

Min.: 1
Mult.: 1

5 mW

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:10K C.T.

142A
Hammond Manufacturing
1: $7.69
20In Stock

Mfr. Part No.
142A

Mouser Part No
546-142A

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:10K C.T.

Datasheet

20In Stock

$7.69

$6.36

$6.11

$5.92

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:2K C.T.

142B
Hammond Manufacturing
1: $7.69
10In Stock

Mfr. Part No.
142B

Mouser Part No
546-142B

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:2K C.T.

Datasheet

10In Stock

$7.69

$6.36

$6.11

$5.92

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 600 ct:150 ct ohms

144I
Hammond Manufacturing
1: $27.14
2In Stock

Mfr. Part No.
144I

Mouser Part No
546-144I

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 600 ct:150 ct ohms

Datasheet

2In Stock

$27.14

$23.32

$22.47

$21.90

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 10000:3.2 ohms

144P
Hammond Manufacturing
1: $22.57
2In Stock

Mfr. Part No.
144P

Mouser Part No
546-144P

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 10000:3.2 ohms

Datasheet

2In Stock

$22.57

$20.33

$19.49

$18.88

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 10000:8 ohms

144Q
Hammond Manufacturing
1: $27.16
2In Stock

Mfr. Part No.
144Q

Mouser Part No
546-144Q

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 10000:8 ohms

Datasheet

2In Stock

$27.16

$23.07

$22.32

$21.71

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver-Output, 600:600 ohms

145B
Hammond Manufacturing
1: $26.85
27In Stock

Mfr. Part No.
145B

Mouser Part No
546-145B

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver-Output, 600:600 ohms

Datasheet

27In Stock

$26.85

$24.73

$23.71

$21.96

View

Min.: 1
Mult.: 1

200 mW (1/5 W)

Hammond Transformers

Types of Transformers

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1 mW
3 mW
4 mW
5 mW
10 mW
12 mW
20 mW
35 mW
50 mW (1/20 W)
60 mW
100 mW (1/10 W)
135 mW
150 mW
200 mW (1/5 W)
280 mW
300 mW
500 mVA
500 mW (1/2 W)
540 mVA
630 mVA

5 V
100 VAC to 240 VAC
100 VAC, 120 VAC, 220 VAC, 230 VAC, 240 VAC
115 V
115 V, 115 V
115 VAC
115 VAC, 230 VAC
117 VAC, 234 VAC
120 V
120 V, 100 V, 110 V, 120 V
120 VAC
120 VAC, 220 VAC, 240 VAC
208 VAC, 240 VAC
230 VAC
230 VAC to 115 VAC
240 VAC
240 VAC, 480 VAC
347 VAC
480 VAC
600 V

2.5 VAC CT
3 VAC CT
5 VAC CT
6.3 V
6.3 VAC CT
6.3 VAC, 250 VAC
7 VAC CT
7.5 VAC CT
8 VAC CT
8.5 VAC CT
9 VAC
9 VAC CT
10 VAC
10 VAC CT
11 VAC CT
12 V Series, 6 V Parallel
12 VAC
12 VAC CT
12.6 VAC
12.6 VAC CT