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Hammond Manufacturing Transformers

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Brand = Hammond Manufacturing

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Part #

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

1182W12
Hammond Manufacturing
1: $303.92
1In Stock

Mfr. Part No.
1182W12

Mouser Part No
546-1182W12

Hammond Manufacturing

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

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Datasheet

1In Stock

$303.92

$296.26

$293.15

$290.62

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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: $94.85
2In 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

2In Stock

$94.85

$83.90

$79.41

$77.44

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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: $61.20
33In Stock
107On Order

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

33In Stock

107On Order

$61.20

$55.80

$52.65

$50.32

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Min.: 1
Mult.: 1

12 W

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

124B
Hammond Manufacturing
1: $104.03
6In Stock
5Expected 25/8/2026

Mfr. Part No.
124B

Mouser Part No
546-124B

Hammond Manufacturing

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

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Datasheet

6In Stock

5Expected 25/8/2026

$104.03

$92.52

$87.43

$85.34

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Min.: 1
Mult.: 1

5 W

Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 3 watts

125A
Hammond Manufacturing
1: $81.60
2In Stock
2Expected 24/8/2026

Mfr. Part No.
125A

Mouser Part No
546-125A

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 3 watts

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Datasheet

2In Stock

2Expected 24/8/2026

$81.60

$71.56

$68.54

$66.15

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Min.: 1
Mult.: 1

3 W

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

125B
Hammond Manufacturing
1: $82.51
13In 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

13In Stock

$82.51

$78.62

$69.63

$67.21

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Min.: 1
Mult.: 1

5 W

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

125BSE
Hammond Manufacturing
1: $104.03
3In 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

3In Stock

$104.03

$92.04

$87.07

$84.99

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Min.: 1
Mult.: 1

5 W

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

125CSE
Hammond Manufacturing
1: $107.18
17In 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

17In Stock

$107.18

$94.53

$89.75

$87.61

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Min.: 1
Mult.: 1

8 W

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

125D
Hammond Manufacturing
1: $86.32
6In 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

6In Stock

$86.32

$75.98

$72.79

$70.24

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Min.: 1
Mult.: 1

10 W

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 10 watts

125DSE
Hammond Manufacturing
1: $115.56
6In Stock

Mfr. Part No.
125DSE

Mouser Part No
546-125DSE

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 10 watts

Datasheet

6In Stock

$115.56

$100.26

$97.29

$94.30

View

Min.: 1
Mult.: 1

10 W

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

125E
Hammond Manufacturing
1: $89.41
7In 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

7In Stock

$89.41

$84.89

$81.22

$79.08

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Min.: 1
Mult.: 1

15 W

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

125H
Hammond Manufacturing
1: $81.95
4In Stock

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

4In Stock

$81.95

$71.84

$68.80

$66.41

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Min.: 1
Mult.: 1

8 W

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

126B
Hammond Manufacturing
1: $170.44
1In Stock
4Expected 26/8/2026

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

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Datasheet

1In Stock

4Expected 26/8/2026

$170.44

$152.71

$142.68

$138.84

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Min.: 1
Mult.: 1

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

126C
Hammond Manufacturing
1: $168.10
1In Stock

Mfr. Part No.
126C

Mouser Part No
546-126C

Hammond Manufacturing

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

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Datasheet

1In Stock

$168.10

$146.68

$142.43

$139.09

View

Min.: 1
Mult.: 1

4 W

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

140PEX
Hammond Manufacturing
1: $130.10
10In Stock
4On Order

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

10In Stock

4On Order

$130.10

$118.09

$113.40

$110.05

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Min.: 1
Mult.: 1

5 mW

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 1000:1000 ohms

140TEX
Hammond Manufacturing
1: $137.03
5In Stock

Mfr. Part No.
140TEX

Mouser Part No
546-140TEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 1000:1000 ohms

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Datasheet

5In Stock

$137.03

$127.49

$125.79

$124.44

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Min.: 1
Mult.: 1

5 mW

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms

140UEX
Hammond Manufacturing
1: $135.88
16In Stock

Mfr. Part No.
140UEX

Mouser Part No
546-140UEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms

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Datasheet

16In Stock

$135.88

$121.54

$114.95

$111.17

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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: $10.46
28In Stock
30Expected 1/9/2026

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

28In Stock

30Expected 1/9/2026

$10.46

$9.91

$8.19

$7.93

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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: $10.46
16In 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

16In Stock

$10.46

$9.91

$8.30

$8.19

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 15K C.T.:15K C.T.

142C
Hammond Manufacturing
1: $10.46
9In Stock

Mfr. Part No.
142C

Mouser Part No
546-142C

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 15K C.T.:15K C.T.

Datasheet

9In Stock

$10.46

$8.60

$8.04

$7.93

View

Min.: 1
Mult.: 1

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

144I
Hammond Manufacturing
1: $38.26
1In 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

1In Stock

$38.26

$32.91

$31.65

$30.67

View

Min.: 1
Mult.: 1

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

144Q
Hammond Manufacturing
1: $38.26
3In 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

3In Stock

$38.26

$32.87

$31.61

$30.64

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: $38.26
11In 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

11In Stock

$38.26

$34.80

$31.70

$30.71

View

Min.: 1
Mult.: 1

200 mW (1/5 W)

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

145E
Hammond Manufacturing
1: $38.26
11In Stock

Mfr. Part No.
145E

Mouser Part No
546-145E

Hammond Manufacturing

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

Datasheet

11In Stock

$38.26

$33.84

$31.55

$30.57

View

Min.: 1
Mult.: 1

200 mW (1/5 W)

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 2000:200 ct ohms

145G
Hammond Manufacturing
1: $38.26
1In Stock

Mfr. Part No.
145G

Mouser Part No
546-145G

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 2000:200 ct ohms

Datasheet

1In Stock

$38.26

$32.90

$31.65

$30.67

View

Min.: 1
Mult.: 1

135 mW

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

2.5 VAC CT
3 VAC CT
5 VAC CT
5 VAC, 6.3 VAC, 520 VAC
6.3 V
6.3 VAC CT
6.3 VAC, 25 VAC, 325 VAC
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