Please E-Mail all orders to sales@kgaenclosures.com
Contact Us By Phone: 01535 636856
290 Series - Tube Guitar Amplifier - Power Transformers
Replacements and Upgrades
Free UK Shipping When Spending Over £50 (Ex. VAT) On Hammond Manufacturing Products

Product Features
  • Designed for drop in replacement of original units.
  • Physically, parts were designed to look similar to original factory units (where possible).
  • Material used and design specs. were kept as close as possible to the original part to preserve the stock "tone".
Hammond Manufacturing Transformers
KGA Enclosures Ltd are full authorised distributors of the Hammond Manufacturing Transformers product range. This entire range is available from KGA Enclosures Ltd at great competitive pricing and with full customisation options on all applicable products.

Please remember - KGA Enclosures Ltd are authorised distributors of this product range. Please only use authorised distributors to purchase these products. This will then ensure you receive a genuine product.
How To Purchase Products
Please note - KGA Enclosures currently does not accept orders via our website, all orders need to be e-mailed to us, at sales@kgaenclosures.com.

To purchase any product or for more assistance, please contact KGA Enclosures Ltd, by phone (+44) 01535 636856 or E-Mail: sales@kgaenclosures.com.

Please include the following information when placing an order or requesting a quote (where applicable).
  • Confirmation of items and quantities required.
  • Contact name.
  • Company name.
  • Full shipping address, and billing address if different from shipping.
  • Contact telephone number.
  • E-Mail address.
  • VAT/EORI Number (Only for orders outside the UK).
Once we receive any E-Mail, we aim to respond within 24 hours.
Payment Options
Payment options accepted at KGA Enclosures Ltd include:
  • Bank Transfers (BACS).
  • Cheques.
  • Credit/Debit cards.
  • PayPal.
Unfortunately, CASH is not accepted for payment.
Please note - All bank details and payment options are detailed on the invoice.
Hammond Manufacturing Product Ranges
Did you know, you can find the entire Hammond Manufacturing product ranges, here at KGA Enclosures Ltd.
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290 Series | Hammond Manufacturing Transformers | KGA Enclosures Ltd
Product Options
For all ordering, pricing confirmation and lead times - please email sales@kgaenclosures.com
Part No Manufacturer Product Information 1+ 5+ 10+ More.....
AMPEG (Power Transformers)
290CAZ Hammond Please click part number for more details £75.22 £72.21 £69.20 More.....
290ETX Hammond Please click part number for more details £104.08 £99.92 £95.76 More.....
Fender (Power Transformers)
290AAX Hammond Please click part number for more details £66.68 £64.01 £61.34 More.....
290ABX Hammond Please click part number for more details £89.22 £85.65 £82.08 More.....
290ACX Hammond Please click part number for more details £80.08 £76.88 £73.68 More.....
290AX Hammond Please click part number for more details £80.44 £77.22 £74.00 More.....
290AXER Hammond Please click part number for more details £103.99 £99.83 £95.67 More.....
290AXR Hammond Please click part number for more details £97.78 £93.86 £89.95 More.....
290BAX Hammond Please click part number for more details £70.42 £67.60 £64.79 More.....
290BBEX Hammond Please click part number for more details £131.05 £125.81 £120.57 More.....
290BBX Hammond Please click part number for more details £77.87 £74.75 £71.64 More.....
290BEX Hammond Please click part number for more details £92.71 £89.00 £85.29 More.....
290BX Hammond Please click part number for more details £77.26 £74.17 £71.08 More.....
290BXX Hammond Please click part number for more details £85.82 £82.39 £78.96 More.....
290CAX Hammond Please click part number for more details £67.60 £64.89 £62.19 More.....
290CBZ Hammond Please click part number for more details £102.63 £98.52 £94.42 More.....
290CEX Hammond Please click part number for more details £102.40 £98.30 £94.21 More.....
290CX Hammond Please click part number for more details £92.32 £88.63 £84.94 More.....
290D2EX Hammond Please click part number for more details £161.07 £154.63 £148.19 More.....
290D2X Hammond Please click part number for more details £158.83 £152.47 £146.12 More.....
290DAX Hammond Please click part number for more details £134.43 £129.06 £123.68 More.....
290DEX Hammond Please click part number for more details £123.33 £118.40 £113.46 More.....
290DHX Hammond Please click part number for more details £116.87 £112.20 £107.52 More.....
290DX Hammond Please click part number for more details £103.28 £99.15 £95.02 More.....
290EAZ Hammond Please click part number for more details £134.07 £128.71 £123.35 More.....
290EBZ Hammond Please click part number for more details £112.37 £107.88 £103.38 More.....
290EEAZ Hammond Please click part number for more details £201.23 £193.19 £185.14 More.....
290EEBZ Hammond Please click part number for more details £112.37 £107.88 £103.38 More.....
290EEX Hammond Please click part number for more details £127.45 £122.35 £117.25 More.....
290EEZ Hammond Please click part number for more details £143.09 £137.37 £131.64 More.....
290EX Hammond Please click part number for more details £110.32 £105.91 £101.50 More.....
290EZ Hammond Please click part number for more details £118.70 £113.95 £109.21 More.....
290FEX Hammond Please click part number for more details £133.18 £127.86 £122.53 More.....
290FEXA Hammond Please click part number for more details P.O.A. P.O.A. P.O.A. More.....
290FX Hammond Please click part number for more details £120.00 £115.20 £110.40 More.....
290HAEX Hammond Please click part number for more details £105.64 £101.42 £97.19 More.....
290HAX Hammond Please click part number for more details £100.38 £96.37 £92.35 More.....
290HBZ Hammond Please click part number for more details £145.71 £139.88 £134.06 More.....
290LEX Hammond Please click part number for more details £120.13 £115.32 £110.52 More.....
290REX Hammond Please click part number for more details £176.81 £169.73 £162.66 More.....
290RX Hammond Please click part number for more details £151.30 £145.24 £139.19 More.....
290S2Z Hammond Please click part number for more details £212.78 £204.26 £195.75 More.....
290SX Hammond Please click part number for more details £171.71 £164.84 £157.97 More.....
290TX Hammond Please click part number for more details £121.67 £116.81 £111.94 More.....
290UEX Hammond Please click part number for more details £91.45 £87.79 £84.13 More.....
290UX Hammond Please click part number for more details £87.88 £84.37 £80.85 More.....
290VEX Hammond Please click part number for more details £143.37 £137.64 £131.90 More.....
290VX Hammond Please click part number for more details £118.98 £114.22 £109.46 More.....
290WEX Hammond Please click part number for more details £44.95 £43.15 £41.36 More.....
290WX Hammond Please click part number for more details £42.90 £41.18 £39.46 More.....
290XEX Hammond Please click part number for more details £77.40 £74.30 £71.21 More.....
290XX Hammond Please click part number for more details £77.57 £74.46 £71.36 More.....
290XXA Hammond Please click part number for more details £76.51 £73.45 £70.39 More.....
290XXB Hammond Please click part number for more details £124.37 £119.39 £114.42 More.....
290YEX Hammond Please click part number for more details £123.83 £118.88 £113.92 More.....
290YX Hammond Please click part number for more details £104.26 £100.09 £95.92 More.....
291ACX Hammond Please click part number for more details £84.09 £80.73 £77.37 More.....
291AEX Hammond Please click part number for more details £93.27 £89.54 £85.81 More.....
291AX Hammond Please click part number for more details £79.91 £76.71 £73.52 More.....
291CEX Hammond Please click part number for more details £118.44 £113.70 £108.96 More.....
291CX Hammond Please click part number for more details £98.98 £95.02 £91.06 More.....
291DEX Hammond Please click part number for more details P.O.A. P.O.A. P.O.A. More.....
291DX Hammond Please click part number for more details P.O.A. P.O.A. P.O.A. More.....
291EEX Hammond Please click part number for more details £125.52 £120.50 £115.48 More.....
291FX Hammond Please click part number for more details £141.88 £136.21 £130.53 More.....
291MZ Hammond Please click part number for more details £65.91 £63.27 £60.64 More.....
291ZEZ Hammond Please click part number for more details £207.21 £198.92 £190.63 More.....
291ZZ Hammond Please click part number for more details £172.61 £165.71 £158.81 More.....
Marshall (Power Transformers)
290CG Hammond Please click part number for more details £116.29 £111.64 £106.99 More.....
290GX Hammond Please click part number for more details £115.84 £111.20 £106.57 More.....
290GZ Hammond Please click part number for more details £132.62 £127.31 £122.01 More.....
290HX Hammond Please click part number for more details £122.30 £117.41 £112.52 More.....
290HZ Hammond Please click part number for more details £131.87 £126.60 £121.32 More.....
290JDX Hammond Please click part number for more details £88.41 £84.87 £81.34 More.....
290JX Hammond Please click part number for more details £162.16 £155.68 £149.19 More.....
290KX Hammond Please click part number for more details £144.93 £139.13 £133.34 More.....
290LX Hammond Please click part number for more details £160.91 £154.48 £148.04 More.....
290MAEX Hammond Please click part number for more details £144.93 £139.13 £133.34 More.....
290MAZ Hammond Please click part number for more details £115.34 £110.73 £106.12 More.....
290PAZ Hammond Please click part number for more details £96.40 £92.55 £88.69 More.....
290QX Hammond Please click part number for more details £102.00 £97.92 £93.84 More.....
VOX (Power Transformers)
290CEZ Hammond Please click part number for more details £80.92 £77.68 £74.44 More.....
290CZ Hammond Please click part number for more details £78.76 £75.61 £72.46 More.....
290MAX Hammond Please click part number for more details £115.00 £110.40 £105.80 More.....
290MX Hammond Please click part number for more details £110.80 £106.37 £101.94 More.....
290NX Hammond Please click part number for more details £166.11 £159.47 £152.83 More.....
290PX Hammond Please click part number for more details £97.78 £93.86 £89.95 More.....
Yorkville/Traynor (Power Transformers)
290TRA Hammond Please click part number for more details £176.81 £169.73 £162.66 More.....
290TRB Hammond Please click part number for more details £76.43 £73.37 £70.32 More.....
291JEX Hammond Please click part number for more details £153.15 £147.02 £140.90 More.....
291JX Hammond Please click part number for more details £153.15 £147.02 £140.90 More.....
291TC Hammond Please click part number for more details £157.97 £151.65 £145.33 More.....
291YX Hammond Please click part number for more details £203.28 £195.15 £187.02 More.....
Payment options - Bank Transfer, PayPal and Credit/Debit Cards
Hammond Manufacturing Customisation Services
Product Customisation Options
What makes KGA Enclosures Ltd different from most other larger distributors is that we can offer full customisation services on all enclosures and accessories. All customisation work is undertaken by the relevant supplier, (some smaller production runs are done by utilizing an outside contractor) at their own manufacturing facilities. These services include milling or punching holes and slots into the enclosure or end plates for cables, connectors, switches, etc. Printing and silk-screening services all for the addition of text, logos, and graphics onto both the enclosure and end plates, to allow the end user to easily identify the product, and to allow the final product to look more elegant. Contact us today to see how we can assist you.
Modified Electronic Enclosures
Almost every enclosure will need some kind of modification to be useful. In house, modifications can be tedious, over-complicated, and a distraction from your core business. A third party shop can add time and expense. Let us help you by delivering quality products made to your exact specifications.
Why Use Hammond Manufacturing?
  • Hammond offers a wide selection and massive inventory ready to be modified.
  • Typically, the minimum order is 25 units. This can vary depending on the product and services required.
  • Hammond has an experience enclosure modification team and two dedicated modification facilities located in North America and Europe. We are knowledgeable, available, and capable.
  • Hammond helps eliminate scrap and design errors with approval drawings to confirm correct interpretation of your design requirements. Many orders will also include fast delivery of sample enclosures for inspection. These steps ensure that your assembly fits perfectly before heading to the production stage.
Popular Modification Services Offered
  • Holes.
  • Cutouts.
  • Tapping and Countersinking.
  • Pressed-in hardware (studs, standoffs).
  • Silk Screening.
  • UV Printing.
  • Special colours.
  • Special length extrusions.
  • Pre-Installed Accessories.
  • Available services vary by product.
Customisation Serices | Hammond Manufacturing | KGA Enclosures Ltd

290 Series | Power - Classic High Voltage Tube Plate | Hammond Manufacturing Transformers | KGA Enclosures Ltd

For product availability, pricing confirmation, technical questions and all ordering please E-Mail sales@kgaenclosures.com
Contact KGA Enclosures
Tel No: (+44) 01535 636856
E-Mail: sales@kgaenclosures.com
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VAT Number: GB 204612745
Business Number: 09341700

KGA Enclosures Ltd
44 Egroms Lane
Withernsea
East Riding Of Yorkshire
HU19 2LZ
United Kingdom
UK, Europe, and World Wide Shipping available