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Home < Products < Hammond Transformers < Tube Guitar Amplifier - Power Transformers 290 Series

 

Tube Guitar Amplifier - Power Transformers 290 Series
Replacement & upgrades

Features

* Designed for drop in replacement of original units.
* Physically, parts were designed to look similar to original factory units (where possible).
* Material used & design specs. were kept as close as possible to the original part to preserve the stock "tone".

 

          Fender ( Power Transformers )

Part

Number

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Amp Model Similar Amp

P/N`s*

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Paypal

290AAX

MUSICMASTER BASE* 026821 120V @ 60 Hz 490Vct
@ 90mA
- 6.3Vct @
1.25A
- - $91.08

290ABX

VIBRO CHAMP XD* 74596000F 120/240V @
50/60 Hz
293.5Vct
@ 100mA
34Vct @
95mA
9V @
1.25A
6.3Vct @
5A
- $121.86

290ACX

SUPER CHAMP X2* 91234000 120V @ 60 Hz 300V
@ 100mA
34Vct @ 100mA 9V @
1.5A
6.6V @
1.5A
- $109.38

290AX

BRONCO*
CHAMP*
PRINCETON*
PRINCETON REVERB*
VIBRO CHAMP*
125P1B,
022772,
66079B
120V @ 60 Hz 650/550Vct @
100mA
- 6.3Vct @
2.25A
5V @
3A
- $109.87

Part

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290BAX POWER CHORUS*
ULTIMATE CHORUS*
ULTRA CHORUS*
31668 120V @ 60 Hz 60Vct
@ 2.85A
- - - - $96.19

290BBEX DELUEX* - 120/220/230/240V @
50/60 Hz
710Vct
@ 115mA
- 6.3Vct @
1.65A
5V @
2A
- $179.00

290BBX DELUEX* 6452 120V @
50/60 Hz
710Vct
@ 115mA
- 6.3Vct @
1.65A
5V @
2A
- $106.37

290BEX DELUEX*
DELUXE REVERB*
TREMOLUX* TWEED
- 240V @
50/60 Hz
660Vct
@ 138mA
50V Bias 6.3V @
3A
5V @
3A
- $126.62

290BX DELUEX*
 
125P23B,
022749,025130
120V @ 60 Hz 660Vct
@ 138mA
50V Bias 6.3V @
3A
5V @
3A
- $105.50

DELUXE REVERB* 125P33A,
022749,125P23B,
025130
TREMOLUX* TWEED 041316,
022723,125P26A
Part

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290CAX GENERIC - 120/240V @
50/60 Hz
630/550Vct
@ 115mA
- 6.3V @
2A
5V @
2A
- $92.33

290CBZ GENERIC - 120V @ 60 Hz 650Vct
@ 120mA
- 6.3V @
2A
5V @
3A
- $140.18

290CEX DELUXE 65 REVERB*(Reissue) 021-7400-000 240V @
50/60 Hz
650Vct
@ 180mA
50V Bias 6.3V @
4.5A
5V @
3A
- $139.85

DELUXE 68 CUSTOM REVERB*
FENDER 30*
MODEL 30*
TREMOLUX*
VIBROLUX*
VIBROLUX REVERB*
-
290CX DELUXE 65 REVERB* (Reissue)
DELUXE 68 CUSTOM REVERB*
FENDER 30*
MODEL 30*
TREMOLUX*
VIBROLUX*
VIBROLUX REVERB*
041316,022723,
125P26A
120V @ 60 Hz 650Vct
@ 180mA
50V Bias 6.3V @
4.5A
5V @
3A
- $126.11

Part

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290D2EX

BANDMASTER*
BANDMASTER REVERB*
BASSMAN*
PRO*
PRO REVERB*
SUPER*
SUPER REVERB*

- 120/210/220/230/240V @ 50/60 Hz 710Vct/610Vct
@ 300mA
50V Bias 6.3Vct @
5A
5V @
3A
- $220.01

SUPER* (lower plate volts) 240V @ 50/60 Hz 650Vct
@ 230mA
50V Bias 6.3Vct @
4A
5V @
3A

290D2X

BANDMASTER* - 120V @ 60 Hz 710Vct/610Vct
@ 300mA
50V Bias 6.3Vct @
5A
5V @
3A
- $216.95

BANDMASTER REVERB*
BASSMAN*
PRO*
PRO REVERB*
SUPER*
SUPER REVERB*
8087,125P5D,
125P5DX,
022798,022806
290DAX

GENERIC - 120/240V @ 50/60 Hz 710Vct/610Vct
@ 230mA
- 6.3Vct @
5A
5V @
3A
- $183.62

290DEX

BASSMAN* (lower plate volts)
59 BASSMAN*
SUPER*
SUPER*
(lower plate volts)
- 240V @ 50/60 Hz 650Vct
@ 230mA
50V Bias 6.3Vct @
4A
5V @
3A
- $168.46


290DHX

BANDMASTER DELUXE* 76041000 120V @ 60Hz 315V
@ 250mA
- 26V
@ 100mA
6V @
1A
6.3Vct @
5A
$159.64

290DX

BASSMAN* (lower plate volts)
SUPER*
SUPER*
(lower plate volts)
59 BASSMAN*
8087 120V @ 60Hz 650Vct
@ 230mA
50V Bias 6.3Vct @
4A
5V @
3A
- $141.06

Part

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290EBZ

65 TWIN REVERB
REISSUE*
- 120V @ 60Hz 340V
@ 500mA
- 50V @
100mA
6.3V @
6A
- $153.50

290EEX

BANDMASTER*
BASSMAN*
CONCERT*
- 120/210/230/240V @
50/60 Hz
660Vct @
275mA
53V Bias 6.3Vct @
4A
- - $174.08

290EEZ

57 TWIN REISSUE* - 240V @ 50/60 Hz 660Vct @
250mA
50V Bias 6.3Vct @
4A
5V @
4A
- $195.45

290EX

BANDMASTER*
BASSMAN*
CONCERT*
67233,125P7D
125P7DX,
022814

120V @ 60Hz

660Vct @
275mA

53V Bias

6.3Vct @
4A
- - $150.70

290EZ

57 TWIN REISSUE* 64419000 120V @ 60 Hz 640Vct @
250mA
50V Bias 6.3Vct @
4A
5V @
4A
- $162.12

Part

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Amp Model

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P/N`s*

Primary Volts Secondary

11

Secondary

2

Secondary

3

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4

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290FEX BASSMAN 100*
QUAD WITH REVERB*
SHOWMAN*
SHOWMAN REVERB*
SHOWMAN DUAL*
SHOWMAN DUAL REVERB*
SUPER SIX REVERB 100*
TWIN REVERB*
VIBROSONIC*
- 240V @ 50/60 Hz 640Vct @
518mA
60V Bias 6.5Vct @
5.5A
- - $181.92

290FX BASSMAN 100*
QUAD WITH REVERB*
SHOWMAN*
SHOWMAN REVERB*
SHOWMAN DUAL*
SHOWMAN DUAL REVERB*
SUPER SIX REVERB 100*
TWIN REVERB*
VIBROSONIC*
125P34A,
022756
120V @ 60 Hz 640Vct @
518mA
60V Bias 6.5Vct @
5.5A
- - $163.91

Part

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290HAX HARVARD* 5F10 120V @ 60 Hz 550Vct @
100mA
50V Bias 6.3Vct @
2.5A
5V @
3A
- $137.12

290HAEX HARVARD* - 120/210/230/240V @
50/60 Hz
550Vct @
100mA
50V Bias 6.3Vct @
2.5A
5V @
3A
- $144.28

Part

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Amp Model Amp Model

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290REX WIN RED KNOB* - 100/120/220/240V @
50/60 Hz
337Vct @
1.1A
- 54V @
250mA
6.4V @
3A
- $241.50

290RX WIN RED KNOB* 26477 120V @ 60 Hz 337Vct @
1.1A
- 54V @
250mA
6.4V @
3A
- $206.65

Part

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290S2Z

SUNN 2000* 3-12 PT 117V @ 60 Hz 780Vct @
400mA
55V Bias 6.3Vct @
8A
5V @
4A
- $282.16

290SX

TONEMASTER*
VIBRO KING*
26554 120/230/240V @
50/60 Hz
337Vct @
1.1A
- 54V @
250mA
6.4V @
3A
- $234.54

Part

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290TX

BASSMAN 59* (Reissue) 36483 120V @ 60 Hz 696Vct @
500mA
52V Bias 6.5Vct @
2A
5V @
2A
- $166.18

Part

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290UEX BLUES DELUXE*
BLUES DELUXE*| (Reissue)
- 240V @ 50/60 Hz 308.5V @
250mA
39V Bias 6.6V @
3.75A
- - $124.92

HOT ROD DEVILLE*
63 VIBROVERB REISSUE*
- 39V @
250mA
6.6V @
3.75A
290UX BLUES DELUXE*
BLUES DELUXE*| (Reissue)
36958 117V @ 60 Hz 308.5V @
250mA
39V Bias 6.6V @
3.75A
- - $120.04

HOT ROD DEVILLE* 36958 117V @ 60 Hz 308.5V @
250mA
- 39V @
250mA
6.6V @
3.75A
    63 VIBROVERB REISSUE* -
Part

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Amp Model

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Primary Volts Secondary

1

Secondary

2

Secondary

3

Secondary

4

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5

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Paypal

290VEX HOT ROD DEVILLE*
SUPER SONIC 60 COMBO*
93 SUPER CONCERT*
- 240V @ 50/60 Hz 342V @
500mA
- 52Vct @
250mA
6.3V @
3.75A
- $195.83

94 TWIN REISSUE* 41776 120V @ 60 Hz 365Vct @
850mA
- 27.5V @
100mA
6.3V @
7A
290VX HOT ROD DEVILLE*
SUPER SONIC 60 COMBO*
41752 117V @ 60 Hz 342V @
500mA
- 52Vct @
250mA
6.3V @
3.75A
- $162.51

93 SUPER CONCERT* -
Part

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Primary Volts Secondary

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4

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290WEX 63 REVERB* - 240V @ 50/60 Hz 237V @
50mA
- 6.6V @
1.05A
- - $61.40

290WX 63 REVERB* 68319A 120V @ 60 Hz 237V @
50mA
- 6.6V @
1.05A
- - $58.60

Part

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Primary Volts Secondary

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290XEX BLUES JR.* - 240V @ 50/60 Hz 260V @
170mA
- 20V @
100mA
6.3V @
3A
- $105.74

290XX BLUES JR.* 49967 117V @ 60 Hz 260V @
170mA
- 20V @
100mA
6.3V @
3A
- $105.92

290XXA

PRO JR.*

41782 117V @ 60 Hz 260V @
170mA
- 6.3V @
3A
- - $104.51

290XXB

PRO JR.*

- 117V @ 60 Hz 260V @
170mA
- 6.3Vct @
3A
- - $169.88

Part

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Primary Volts Secondary

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Paypal

290YEX BASSMAN 70* - 240V @ 50/60 Hz 372Vct @
400mA
56V Bias 6.3Vct @
4A
- - $169.12

290YX BASSMAN 70* 13895 120V @ 60 Hz 372Vct @
400mA
56V Bias 6.3Vct @
4A
- - $142.42

Part

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Amp Model

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Primary Volts Secondary

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Secondary

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Secondary

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Secondary

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Secondary

5

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Paypal

291ACX SUPER CHAMP x 2* - 120/240VAC
@ 50/60 Hz
300V @
100mA
34Vct @
100mA
9V @
1.5A
6.6V @
1.5A
- $114.86

291AEX CHAMP* - 120/220/230/240VAC @ 50/60 Hz 650/550Vct @
100mA
- 6.3Vct @
2.25A
5V @
3A
- $127.40

291AX GENERIC - 120V @ 60 Hz 650Vct @
81mA
- 6.3Vct @
2A
5V @
2A
- $109.14

291BEX GENERIC - 240V @ 50/60 Hz 660Vct @
138mA
50V Bias 6.3Vct @
3A
5V @
3A
- $152.12

291BX GENERIC - 120V @ 60 Hz 660Vct @
138mA
50V Bias 6.3Vct @
3A
5V @
3A
- $126.62

291CEX GENERIC - 240V @ 50/60 Hz 650Vct @
207mA
50V Bias 6.3Vct @
4A
5V @
3A
- $161.77

291CX GENERIC - 120V @ 60 Hz 650Vct @
207mA
50V Bias 6.3Vct @
4A
5V @
3A
- $135.21

291EEX GENERIC - 240V @ 50/60 Hz 660Vct @
276mA
53V Bias 6.5Vct @
3.15A
- - $171.43

291FX GENERIC - 120V @ 60 Hz 640Vct @
518mA
60V Bias 6.5Vct @
5.5A
6.5Vct @
5.5A
- $193.80

291ZEZ BASSMAN 135* - 120/240V @
50/60 Hz
364Vct @
1A
53V Bias 6.3Vct @
7A
6.3Vct @
7A
- $283.01

SUPER SIX REVERB 135* - 120/240V @
50/60 Hz
364Vct @
1A
53V @
1A
6.3Vct @
7A
- -
291ZZ BASSMAN 135* 13692 120V @ 60 Hz 364Vct @
1A
53V Bias 6.3Vct @
7A
6.3Vct @
7A
- $235.76

SUPER SIX REVERB 135* 13692 120V @ 60 Hz 364Vct @
1A
53V @
1A
6.3Vct @
7A
- -

          Marshall ( Power Transformers )

Part

Number

Thumbnail

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Primary Volts Marshall Model

Name

Equivalent to

Marshall Part Number

Price Paypal
290GX 120/220/240VAC @ 50/60 Hz JCM 800, JMP-50 watt - $158.24

290HX 120/220/240VAC @ 50/60 Hz JCM 800, JMP-100 watt - $167.03

290JX 120/240VAC @ 50/60 Hz JCM 900-100 watt - $221.49

290KX 120/240VAC @ 50/60 Hz JCM 900-50 watt - $197.95

290LEX - 100/120/220/230/240VAC @
50/60 Hz
JMT 45 - $164.08

290LX 120/240VAC @ 50/60 Hz General - $219.79

290MAZ - 117/234VAC @ 50/60 Hz Studio 15 "Kittle Fatty" 294-285/6 $157.56

290PAZ 120/240VAC @ 50/60 Hz 18 Watt Combo - $131.67

290QX 120/240VAC @ 50/60 Hz JTM 30 - $139.31


             VOX ( Power Transformers )

Part

Number

Thumbnail

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Primary Volts VOX Model

Name

Equivalent to

Part Number

Price Paypal
290CEZ - 120/240VAC @ 50/60 Hz AC15C1 - $110.53

290CZ 120VAC @ 60 Hz AC15C1 - $107.58

290MAX 120/240VAC @ 50/60 Hz TB35C2 TONY BRUNO - $157.08

290MX 120/240VAC @ 50/60 Hz AC30 Reissue - $151.35

290NX 100/120/220/230/240VAC @
50/60 Hz
AC30 Vintage - $226.88

290PX 120/240VAC @ 50/60 Hz AC15 - $133.55


          Yorkville / Traynor ( Power Transformers )

Part

Number

Thumbnail

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Traynor Amp Yorkville

Traynor Part No.

Primary Volts Secondary

1

Secondary

2

Secondary

3

Secondary

4

Price

Paypal

290TRA - 100 Watt Bass A-1380 120VAC @ 60 Hz 320V @
600mA
60V @ 50mA 6.3Vct @
9A
- $241.50

290TRB - YBA2-B A-1314 120VAC @ 60 Hz 620Vct @
115mA
6.3Vct @
3A
- - $104.38

291JEX - BaseMaster YBA-1 A-1310 120/240VAC @ 50/60 Hz 320V @
500mA
60V @ 20mA 6.65Vct @
2.5A
- $209.16

291JX - BaseMaster YBA-1 A-1310 120VAC @ 60 Hz 320V @
500mA
60V @ 20mA 6.65Vct @
2.5A
- $209.16


291TC
- - Mono Block 2 Bass Amp A-1305 115VAC @ 60 Hz 76.5Vct @
4.3A
- - - $215.75


291YX
- - YBA-3 A-1315 120VAC @ 60 Hz 800Vct @
530mA
6.3Vct @
6A
- - $277.68


             AMPEG ( Power Transformers )

Part

Number

Thumbnail

Photo

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Primary Volts AMPEG Model

Name

Equivalent to

Part Number

Price Paypal
290CAZ 117VAC @ 60 Hz GEMINI VI 25W PT 113 $102.75

290ETX 120VAC @ 60 Hz SUPER ECHO TWIN PT 109 $142.17


12-14-2021


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2009 A1 Electronic Parts All Rights Reserved