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290 Series Transformers

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Series = 290

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Part #

Power Transformers Fender 120/230/240V @ 50/60 Hz, 337Vct @ 1.1A

290SX
Hammond Manufacturing
1: $354.22
2In Stock

Mfr. Part #
290SX

Mouser Part #
546-290SX

Hammond Manufacturing

Power Transformers Fender 120/230/240V @ 50/60 Hz, 337Vct @ 1.1A

Datasheet

2In Stock

$354.22

$344.27

$343.52

Min.: 1
Mult.: 1

115 VAC

330 VAC CT

Chassis

Power Transformers POWER TRANS

290TRB
Hammond Manufacturing
1: $173.73
1In Stock

Mfr. Part #
290TRB

Mouser Part #
546-290TRB

Hammond Manufacturing

Power Transformers POWER TRANS

Datasheet

1In Stock

$173.73

$147.94

$141.96

$137.49

View

Min.: 1
Mult.: 1

Power Transformers Fender 117V @ 60 Hz, 308.5V @ 250mA

290UX
Hammond Manufacturing
1: $196.54
4In Stock

Mfr. Part #
290UX

Mouser Part #
546-290UX

Hammond Manufacturing

Power Transformers Fender 117V @ 60 Hz, 308.5V @ 250mA

Datasheet

4In Stock

$196.54

$175.17

$169.57

$164.72

Min.: 1
Mult.: 1

115 VAC

319 VAC

Chassis

Power Transformers Fender 240V @ 50/60 Hz, 342V @ 500mA

290VEX
Hammond Manufacturing
1: $291.30
1In Stock

Mfr. Part #
290VEX

Mouser Part #
546-290VEX

Hammond Manufacturing

Power Transformers Fender 240V @ 50/60 Hz, 342V @ 500mA

Datasheet

1In Stock

$291.30

$260.61

$260.46

Min.: 1
Mult.: 1

Power Transformers Fender 117V @ 60 Hz, 342V @ 500mA

290VX
Hammond Manufacturing
1: $256.61
3In Stock

Mfr. Part #
290VX

Mouser Part #
546-290VX

Hammond Manufacturing

Power Transformers Fender 117V @ 60 Hz, 342V @ 500mA

Datasheet

3In Stock

$256.61

$230.10

$223.45

Min.: 1
Mult.: 1

115 VAC

342 VAC

Chassis

Power Transformers Fender Bassman 70*, 120V @ 60 Hz, 372Vct @ 400mA

290YX
Hammond Manufacturing
1: $284.96
2In Stock

Mfr. Part #
290YX

Mouser Part #
546-290YX

Hammond Manufacturing

Power Transformers Fender Bassman 70*, 120V @ 60 Hz, 372Vct @ 400mA

Datasheet

2In Stock

$284.96

$216.59

$214.55

$212.64

View

Min.: 1
Mult.: 1

120 VAC

372 VAC CT

Chassis

Power Transformers Power transformer, replacement for Fender guitar amp, 290 series

291ZEZ
Hammond Manufacturing
1: $487.38
1In Stock

Mfr. Part #
291ZEZ

Mouser Part #
546-291ZEZ

Hammond Manufacturing

Power Transformers Power transformer, replacement for Fender guitar amp, 290 series

Datasheet

1In Stock

$487.38

$424.12

$423.91

Min.: 1
Mult.: 1

Power Transformers Fender 120V @ 60 Hz, 660Vct @ 138 mA

290BXX
Hammond Manufacturing
1: $162.03
2Expected 2026-03-19

Mfr. Part #
290BXX

Mouser Part #
546-290BXX

Hammond Manufacturing

Power Transformers Fender 120V @ 60 Hz, 660Vct @ 138 mA

Datasheet

2Expected 2026-03-19

$162.03

$157.55

$153.36

$149.54

$149.19

Min.: 1
Mult.: 1

Power Transformers Fender 240V @ 50/60 Hz, 650Vct @ 230mA

290DEX
Hammond Manufacturing
1: $266.77
4Expected 2026-03-05

Mfr. Part #
290DEX

Mouser Part #
546-290DEX

Hammond Manufacturing

Power Transformers Fender 240V @ 50/60 Hz, 650Vct @ 230mA

Datasheet

4Expected 2026-03-05

$266.77

$239.81

$230.80

Min.: 1
Mult.: 1

230 VAC

650 VAC CT

Chassis

Audio Transformers / Signal Transformers Marshall JTM 45-50*, 100/120/220/230/240 VAC 50/60 Hz., 690/625Vct @ 150 mA

290MAEX
Hammond Manufacturing
1: $286.28
2Expected 2026-03-05

Mfr. Part #
290MAEX

Mouser Part #
546-290MAEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Marshall JTM 45-50*, 100/120/220/230/240 VAC 50/60 Hz., 690/625Vct @ 150 mA

Datasheet

2Expected 2026-03-05

$286.28

$281.99

View

Min.: 1
Mult.: 1

Power Transformers VOX AC30 60's Vintage Vertical 100/120/220/230/240 VAC 50/60 Hz.

290NX
Hammond Manufacturing
1: $346.46
2Expected 2026-03-04

Mfr. Part #
290NX

Mouser Part #
546-290NX

Hammond Manufacturing

Power Transformers VOX AC30 60's Vintage Vertical 100/120/220/230/240 VAC 50/60 Hz.

Datasheet

2Expected 2026-03-04

$346.46

$314.92

$303.04

Min.: 1
Mult.: 1

100 VAC to 240 VAC

580 VAC CT

Chassis

Audio Transformers / Signal Transformers Fender Generic, 120V @ 60 Hz, 650Vct @ 120mA

290CBZ
Hammond Manufacturing
1: $232.35
5Factory Stock Available

Mfr. Part #
290CBZ

Mouser Part #
546-290CBZ

Hammond Manufacturing

Audio Transformers / Signal Transformers Fender Generic, 120V @ 60 Hz, 650Vct @ 120mA

Datasheet

5Factory Stock Available

More Info Available

$232.35

$219.51

$215.74

$213.70

View

Min.: 1
Mult.: 1

Power Transformers AMPEG Super Echo Twin, 120 VAC 60 Hz.

290ETX
Hammond Manufacturing
1: $228.36
2Factory Stock Available

Mfr. Part #
290ETX

Mouser Part #
546-290ETX

Hammond Manufacturing

Power Transformers AMPEG Super Echo Twin, 120 VAC 60 Hz.

Datasheet

2Factory Stock Available

More Info Available

$228.36

$217.37

$214.81

$212.34

View

Min.: 1
Mult.: 1

115 VAC

Chassis

Power Transformers 92VA Power Trans

290JDX
Hammond Manufacturing
1: $188.97
6Factory Stock Available

Mfr. Part #
290JDX

Mouser Part #
546-290JDX

Hammond Manufacturing

Power Transformers 92VA Power Trans

Datasheet

6Factory Stock Available

More Info Available

$188.97

$188.13

$182.27

$176.69

View

Min.: 1
Mult.: 1

Power Transformers Fender Super Champ X2*, 120/240V @ 50/60 Hz, 300V @ 100mA

291ACX
Hammond Manufacturing
1: $179.76
4Factory Stock Available

Mfr. Part #
291ACX

Mouser Part #
546-291ACX

Hammond Manufacturing

Power Transformers Fender Super Champ X2*, 120/240V @ 50/60 Hz, 300V @ 100mA

Datasheet

4Factory Stock Available

More Info Available

$179.76

$178.83

$173.75

$170.60

View

Min.: 1
Mult.: 1

Power Transformers Musicmaster Base*, 120V, 60 Hz, 490V @ 90mA

290AAX
Hammond Manufacturing
1: $145.93
12Factory Stock Available

Mfr. Part #
290AAX

Mouser Part #
546-290AAX

Hammond Manufacturing

Power Transformers Musicmaster Base*, 120V, 60 Hz, 490V @ 90mA

Datasheet

12Factory Stock Available

More Info Available

$145.93

$141.48

$138.15

$136.02

View

Min.: 1
Mult.: 1

Power Transformers POWER TRANS

290BAX
Hammond Manufacturing
1: $156.23
5Factory Stock Available

Mfr. Part #
290BAX

Mouser Part #
546-290BAX

Hammond Manufacturing

Power Transformers POWER TRANS

Datasheet

5Factory Stock Available

More Info Available

$156.23

$152.29

$146.65

$141.70

View

Min.: 1
Mult.: 1

Power Transformers POWER

290CG
Hammond Manufacturing
1: $245.29
1Factory Stock Available

Mfr. Part #
290CG

Mouser Part #
546-290CG

Hammond Manufacturing

Power Transformers POWER

Datasheet

1Factory Stock Available

More Info Available

$245.29

$230.71

$225.09

Min.: 1
Mult.: 1

Power Transformers Fender 57 Twin Reissue, 240V @ 50/60 Hz, 660Vct @250mA

290EEZ
Hammond Manufacturing
1: $301.49
3Factory Stock Available

Mfr. Part #
290EEZ

Mouser Part #
546-290EEZ

Hammond Manufacturing

Power Transformers Fender 57 Twin Reissue, 240V @ 50/60 Hz, 660Vct @250mA

Datasheet

3Factory Stock Available

More Info Available

$301.49

$296.26

$295.38

Min.: 1
Mult.: 1

Power Transformers Fender 57 Twin Reissue, 120V @ 60 Hz, 640Vct @250mA

290EZ
Hammond Manufacturing
1: $232.48
7Factory Stock Available

Mfr. Part #
290EZ

Mouser Part #
546-290EZ

Hammond Manufacturing

Power Transformers Fender 57 Twin Reissue, 120V @ 60 Hz, 640Vct @250mA

Datasheet

7Factory Stock Available

More Info Available

$232.48

$229.31

$228.70

Min.: 1
Mult.: 1

Power Transformers VOX TB35C2 Tony Bruno 120/240 VAC 50/60 HZ.

290MAX
Hammond Manufacturing
1: $232.63
5Factory Stock Available

Mfr. Part #
290MAX

Mouser Part #
546-290MAX

Hammond Manufacturing

Power Transformers VOX TB35C2 Tony Bruno 120/240 VAC 50/60 HZ.

Datasheet

5Factory Stock Available

More Info Available

$232.63

$232.61

$230.70

Min.: 1
Mult.: 1

115 VAC, 230 VAC

Chassis

Power Transformers POWER FOR AC30 VINTAGE

290NNX
Hammond Manufacturing
1: $346.80
4Factory Stock Available

Mfr. Part #
290NNX

Mouser Part #
546-290NNX

Hammond Manufacturing

Power Transformers POWER FOR AC30 VINTAGE

Datasheet

4Factory Stock Available

More Info Available

$346.80

$336.18

$331.64

Min.: 1
Mult.: 1

Power Transformers AUDIO TX 252VA 320V/60V6.3VCT

290TRA
Hammond Manufacturing
1: $320.72
5Factory Stock Available

Mfr. Part #
290TRA

Mouser Part #
546-290TRA

Hammond Manufacturing

Power Transformers AUDIO TX 252VA 320V/60V6.3VCT

Datasheet

5Factory Stock Available

More Info Available

$320.72

$297.79

$286.43

Min.: 1
Mult.: 1

Power Transformers Fender Bassman 59* (Reissue), 120V @ 60 Hz, 696Vct @ 500nA

290TX
Hammond Manufacturing
1: $254.18
14Factory Stock Available

Mfr. Part #
290TX

Mouser Part #
546-290TX

Hammond Manufacturing

Power Transformers Fender Bassman 59* (Reissue), 120V @ 60 Hz, 696Vct @ 500nA

Datasheet

14Factory Stock Available

More Info Available

$254.18

$236.57

$227.99

Min.: 1
Mult.: 1

115 VAC

696 VAC CT

Chassis

Audio Transformers / Signal Transformers Fender Pro Jr.*, 117V @ 60 Hz, 260V @ 170mA

290XXA
Hammond Manufacturing
1: $166.15
14Factory Stock Available

Mfr. Part #
290XXA

Mouser Part #
546-290XXA

Hammond Manufacturing

Audio Transformers / Signal Transformers Fender Pro Jr.*, 117V @ 60 Hz, 260V @ 170mA

Datasheet

14Factory Stock Available

More Info Available

$166.15

$153.85

$151.52

$149.37

View

Min.: 1
Mult.: 1

63.1 VA

290 Series Transformers

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100 VAC
237 VAC
240 VAC
308.5 VAC
319 VAC
325 VAC, 25 VAC, 6.3 VAC
330 VAC
330 VAC CT
337 VAC CT
342 VAC
356 VAC CT
361 VAC CT
372 VAC CT
550 VAC CT
580 VAC CT
600 VAC CT
630 VAC CT
640 VAC CT
650 VAC CT
660 VAC CT