118944 Series - Radiola Replacement Transformers

In response to requests from RCA Radiola III-A collectors, Hammond developed a replacement audio transformer about 20 years ago. The original transformers are usually found with "open" windings due to the fine wire and high turns used, coupled with age. These replacement units where originally sold through the AWA (The Antique Wireless Association). Hammond resurrected the design and are now offering them once again to collectors.
Product Features:
  • This is a universal replacement type - it will replace ANY of the 3 audio transformers used (1st audio driver, second audio - phase splitter stage or output transformer), by correctly connecting the 5 lugs. A pin out and connection diagram is included.
  • The cases from the older transformer will fit this new unit perfectly.
  • The terminal board is a duplicate of the original.
  • Primary: 4,000 turns, #41 wire (lugs 4 and 2).
  • Secondary: 12,000 turns C.T., #41 wire (lugs 5 and 1, lug 3 is C.T. connection).
  • Termination: Solder lugs on a 1 3/4" x 1" terminal board with 4 - 5" connecting leads.
  • Mounting: Uses existing case.
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 - Only use authorised distributors to purchase these products. Using authorised distributors will guarantee you receiving a genuine product which, by using KGA Enclosures, we can guarantee you receiving.
Hammond Manufacturing Product Ranges
Did you know, the entire Hammond Manufacturing product range is all available here at KGA Enclosures Ltd. If you find a lower price, we aim to match and beat it. For more information on any range, please click the link below.
118944 Series | Hammond Manufacturing Transformers | KGA Enclosures Ltd
Product Options
Part No Brand Product Information 1+ 5+ 10+ 25+
118944 Hammond Please Click Part Number For More Details £48.11 £46.19 £44.26 £43.30
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118944 Series | Classic Transformers | Hammond Manufacturing Transformers