General Features:
ClassicTone Part Number 40-18103
CLASSICTONE #                                 TYPE                                      REFERENCE #
40-18103                                     Power, 40W / 50W, 120V       Upright version of 036958

Amps Used In: 40W / 50W tube amplifiers with a solid state rectifier

Description: It is a great DIY or project style power transformer for use in solid state rectified tube amps in the 40W / 50W or so range. It is a low cost, light weight, high performance and high current capacity power transformer for this power range. It is ideal for use with two 6L6 tubes. It features a copper flux band for hum reduction as well as a thermal cutout for safety. This is essentially an upright mounted version of the power transformer used in the Hot Rod Deluxe**, Blues Deluxe**, '63 Vibroverb Reissue** and Custom Vibrolux Reverb** style amp models. Matches well with our 40-18020 output transformer but can be used with many other output transformers in the 40W / 50W or so power range as well. See Specifications for details!

Series: Plus
Note: These are reference numbers only.
See specifications for details.
Vintage Constructed Amplifier Transformers by Magnetic Components, Inc.
Part Number 40-18103
Project / Fender Style: 40W / 50W Upright Power Transformer  
Other Related ClassicTone Offerings to Part Number 40-18103:
For Consumers, Small Builders & Small Resellers:

For Established Larger Amp Manufacturers & Larger Resellers:
(From us at ClassicTone at our great manufacturer's direct pricing. For direct orders of 12 pieces minimum & 18 pieces or more per item)
1 piece @ $86.56 each
12 pieces @ $64.14 each

18 pieces @ $57.98 each
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Would you like to order more than 18 pieces?
Please send us an email and supply us with this part number and the quantity that you would like to order. We will send you a new order form with the totals for that amount.
*Disclaimer: Magnetic Components, Inc. is not affiliated with Fender Musical Instruments Corp., Marshall Amplification, Vox Amplification, Ltd., Leslie & Valco 
**All of the above listed amplifier models are trademarks of Fender Musical Instrument Corp., Marshall Amplification, Vox Amplification Ltd., Hammond Suzuki     USA, Ltd. (Leslie)  & Eastwood Guitars (Valco)
ClassicTone is a registered trademark of Magnetic Components, Inc. 
Copyright 2009-2020 Magnetic Components, Inc. All Rights Reserved.
WARNING: Transformers should always be installed by a professional electronics technician since there are high voltages involved and may result in serious physical harm to yourself, the transformer and/or your equipment if installed incorrectly. 
Paper layer wound like the vintage era originals!
Made in USA by us at Magnetic Components, Inc.
Made with premium materials
Features custom, solventless, varnish for vintage look and high performance
Proper raised mountings / No chassis modification required on most
Made with pre-tinned "Topcoat" PVC appliance wire for ease of soldering
RoHS Compliant
ClassicTone Series: Vintage, Plus & Custom
Power Transformers
Output Transformers
Reverb Driver
40-18006 (4K - 4 / 8 / 16 Ohm, 2 hole mount)
40-18105 (4K- 2 / 4 / 8 Ohm, 2 hole mount)
40-18088 (6K - 2.67 / 4 / 8 Ohm, 2 hole mount)
40-18020 (4.25K - 4 / 8 Ohm, 4 hole mount)
40-18094 (Upright ,120/240V To 710/610VCT@200mA, 6.3V@5A, 5V@3A)
40-18103 (Upright, 120V To 39V@3.5mA, 300V@200mA, 6.3V@3.75A)
40-18107 (Deluxe Style 40W Laydown PT, 100/120/200/220/240V To 640/560VCT@ 165mA, 5V@3A, 6.3V@ 5A)
40-18003 (4 Hy, 90mA DC)
40-18034 (25K - 8 Ohm)
40-18003 (4 Hy, 90mA DC)
Power Transformers
Output Transformers
40-18094 (Upright, 120/240V To 710/610VCT@200mA, 6.3V@5A, 5V@3A)
40-18103 (Upright, 120V To 39V@3.5mA, 300V@200mA, 6.3V@3.75A)
40-18091 (4.2K - 2 / 4 / 8 Ohm Version with Standard Mounting)
40-18000 (4.2K - 2 / 4 / 8 Ohm Version with Offset & Raised Mounting)
40-18092 (4.2K - 4 / 8 / 16 Ohm Version with Standard Mounting)
40-18001 (4.2K - 4 / 8 / 16 Ohm Version with Offset & Raised Mounting)
Reverb Driver
40-18034 (25K - 8 Ohm)
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* Pricing May Vary