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3.75 in Transformers

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Types of Transformers

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Length = 3.75 in

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Part #

Autotransformers Rectifier Power Transformer

175-0F
Bel Signal Transformer
1: $128.05
2In Stock
10Expected 16/10/2026

Mfr. Part No.
175-0F

Mouser Part No
530-175-0F

Bel Signal Transformer

Autotransformers Rectifier Power Transformer

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Datasheet

2In Stock

10Expected 16/10/2026

$128.05

$115.25

$111.80

$110.35

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Min.: 1
Mult.: 1

750 VA

115 VAC to 230 VAC, 115 V to 230 V

Chassis

Audio Transformers / Signal Transformers Output transformer, guitar amp, 1,700 C.T. ohm pri., 4, 8, 16 ohm sec., 100W

1750U
Hammond Manufacturing
1: $163.71
12In Stock

Mfr. Part No.
1750U

Mouser Part No
546-1750U

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, guitar amp, 1,700 C.T. ohm pri., 4, 8, 16 ohm sec., 100W

Datasheet

12In Stock

$163.71

$149.23

$140.51

$137.15

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Min.: 1
Mult.: 1

100 W

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 6500 ohms, 100 ma.

1629SEA
Hammond Manufacturing
1: $223.00
4In Stock

Mfr. Part No.
1629SEA

Mouser Part No
546-1629SEA

Hammond Manufacturing

Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 6500 ohms, 100 ma.

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Datasheet

4In Stock

$223.00

$198.29

$194.99

$190.90

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Min.: 1
Mult.: 1

30 W

Audio Transformers / Signal Transformers Output transformer, push-pull, 100W, primary 5,000 ct, 318 ma, secondary 4-8-16

1650R
Hammond Manufacturing
1: $214.41
1In Stock
9On Order

Mfr. Part No.
1650R

Mouser Part No
546-1650R

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 100W, primary 5,000 ct, 318 ma, secondary 4-8-16

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Datasheet

1In Stock

9On Order

$214.41

$189.91

$187.29

$183.98

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Min.: 1
Mult.: 1

100 W

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 180VA, 18.0VCT, 10A

165S18
Hammond Manufacturing
1: $74.57
3In Stock

Mfr. Part No.
165S18

Mouser Part No
546-165S18

Hammond Manufacturing

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 180VA, 18.0VCT, 10A

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Datasheet

3In Stock

$74.57

$65.67

$61.99

$60.58

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Min.: 1
Mult.: 1

180 VA

115 VAC

18 VAC CT

Chassis

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 157.5VA, 7.5 VCT, 21A

165V7
Hammond Manufacturing
1: $74.62
2In Stock

Mfr. Part No.
165V7

Mouser Part No
546-165V7

Hammond Manufacturing

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 157.5VA, 7.5 VCT, 21A

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Datasheet

2In Stock

$74.62

$65.72

$62.02

$60.63

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Min.: 1
Mult.: 1

157.5 VA

115 VAC

7.5 VAC CT

Chassis

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 150VA, 3.0 VCT, 50A

165Z3
Hammond Manufacturing
1: $71.06
13In Stock

Mfr. Part No.
165Z3

Mouser Part No
546-165Z3

Hammond Manufacturing

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 150VA, 3.0 VCT, 50A

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Datasheet

13In Stock

$71.06

$63.73

$60.78

$59.15

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Min.: 1
Mult.: 1

150 VA

115 VAC

3 VAC CT

Chassis

Power Transformers - Industrial Power transformer, low voltage, 117V 50/60 Hz., 288VA, 24 C.T., 12A

166T24
Hammond Manufacturing
1: $128.40
2In Stock

Mfr. Part No.
166T24

Mouser Part No
546-166T24

Hammond Manufacturing

Power Transformers - Industrial Power transformer, low voltage, 117V 50/60 Hz., 288VA, 24 C.T., 12A

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Datasheet

2In Stock

$128.40

$113.49

$109.52

$106.18

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Min.: 1
Mult.: 1

288 VA

115 VAC

24 VAC CT

Chassis

Audio Transformers / Signal Transformers Tube output transformer, single ended , 25W, primary 600 ohms, 250 ma.

1626SEA
Hammond Manufacturing
1: $179.02
1In Stock

Mfr. Part No.
1626SEA

Mouser Part No
546-1626SEA

Hammond Manufacturing

Audio Transformers / Signal Transformers Tube output transformer, single ended , 25W, primary 600 ohms, 250 ma.

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Datasheet

1In Stock

$179.02

$161.35

$160.58

$157.33

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Output transformer, push-pull, 30W, primary 5,000 ct, 128 ma, second 4-8-16-70V

1645
Hammond Manufacturing
1: $178.50
1In Stock

Mfr. Part No.
1645

Mouser Part No
546-1645

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 30W, primary 5,000 ct, 128 ma, second 4-8-16-70V

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Datasheet

1In Stock

$178.50

$162.54

$159.46

$156.40

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Min.: 1
Mult.: 1

30 W

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 165VA, 11.0VCT, 15A

165U11
Hammond Manufacturing
1: $68.86
1In Stock

Mfr. Part No.
165U11

Mouser Part No
546-165U11

Hammond Manufacturing

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 165VA, 11.0VCT, 15A

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Datasheet

1In Stock

$68.86

$65.60

$62.92

$62.31

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Min.: 1
Mult.: 1

165 VA

115 VAC

11 VAC CT

Chassis

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 200VA, 10.0VCT, 20A

165V10
Hammond Manufacturing
1: $80.69
2In Stock

Mfr. Part No.
165V10

Mouser Part No
546-165V10

Hammond Manufacturing

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 200VA, 10.0VCT, 20A

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Datasheet

2In Stock

$80.69

$72.18

$67.96

$66.50

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Min.: 1
Mult.: 1

200 VA

115 VAC

10 VAC CT

Chassis

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 252VA, 12.6VCT, 20A

165V12
Hammond Manufacturing
1: $85.78
1In Stock

Mfr. Part No.
165V12

Mouser Part No
546-165V12

Hammond Manufacturing

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 252VA, 12.6VCT, 20A

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Datasheet

1In Stock

$85.78

$73.50

$71.48

$69.27

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Min.: 1
Mult.: 1

252 VA

115 VAC

12.6 VAC CT

Chassis

Power Transformers - Industrial POWER XFMR 115V at 0.740A 115V CHASSIS MOUNT w/AC GROUND CORD & SOCKET

N-53MG
Triad Magnetics
1: $106.51
2In Stock

Mfr. Part No.
N-53MG

Mouser Part No
553-N53MG

Triad Magnetics

Power Transformers - Industrial POWER XFMR 115V at 0.740A 115V CHASSIS MOUNT w/AC GROUND CORD & SOCKET

Datasheet

2In Stock

$106.51

$95.69

$90.72

$90.40

Min.: 1
Mult.: 1

85 VA

115 VAC

Chassis

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

1645A
Hammond Manufacturing
1: $194.66
24Factory 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

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Datasheet

24Factory Stock Available

More Info Available

$194.66

$173.02

$169.19

$166.19

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Min.: 1
Mult.: 1

30 W

Power Transformers - Industrial Power transformer, low voltage, 117V 50/60 Hz., 216VA, 72 C.T., 3A

166M72
Hammond Manufacturing
1: $67.00
10Factory Stock Available

Mfr. Part No.
166M72

Mouser Part No
546-166M72

Hammond Manufacturing

Power Transformers - Industrial Power transformer, low voltage, 117V 50/60 Hz., 216VA, 72 C.T., 3A

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Datasheet

10Factory Stock Available

More Info Available

$67.00

$58.65

$56.10

$54.08

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Min.: 1
Mult.: 1

216 VA

115 VAC

72 VAC CT

Chassis

Audio Transformers / Signal Transformers Output transformer, push-pull, 120W, primary 1,900 ct, 403 ma, secondary 4-8-16

1650T
Hammond Manufacturing
1: $225.15
14Factory Stock Available

Mfr. Part No.
1650T

Mouser Part No
546-1650T

Hammond Manufacturing

Audio Transformers / Signal Transformers Output transformer, push-pull, 120W, primary 1,900 ct, 403 ma, secondary 4-8-16

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Datasheet

14Factory Stock Available

More Info Available

$225.15

$200.24

$197.21

$192.62

Min.: 1
Mult.: 1

120 W

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 250VA, 25.0VCT, 10A

165S25
Hammond Manufacturing
1: $90.32
14Factory Stock Available

Mfr. Part No.
165S25

Mouser Part No
546-165S25

Hammond Manufacturing

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 250VA, 25.0VCT, 10A

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Datasheet

14Factory Stock Available

More Info Available

$90.32

$80.79

$74.99

$72.99

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Min.: 1
Mult.: 1

250 VA

115 VAC

25 VAC CT

Chassis

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 150VA, 5.0 VCT, 30A

165X5
Hammond Manufacturing
1: $73.26
16Factory Stock Available

Mfr. Part No.
165X5

Mouser Part No
546-165X5

Hammond Manufacturing

Power Transformers - Industrial Transformer, low voltage, high current, chassis mount, 150VA, 5.0 VCT, 30A

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Datasheet

16Factory Stock Available

More Info Available

$73.26

$64.67

$61.01

$59.56

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Min.: 1
Mult.: 1

150 VA

115 VAC

5 VAC CT

Chassis

Power Transformers - Industrial Power transformer, low voltage, enclosed chassis mount, 280VA 115 70VCT

167N70
Hammond Manufacturing
1: $84.36
6Factory Stock Available

Mfr. Part No.
167N70

Mouser Part No
546-167N70

Hammond Manufacturing

Power Transformers - Industrial Power transformer, low voltage, enclosed chassis mount, 280VA 115 70VCT

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Datasheet

6Factory Stock Available

More Info Available

$84.36

$81.27

$80.33

$79.25

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Min.: 1
Mult.: 1

280 VA

115 VAC

70 VAC CT

Chassis

3.75 in Transformers

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