-40%
AmerTran Type 152 Audio Output Transformer, for Pair 210s, Good
AmerTran Type 152 Audio Output Transformer, for Pair 210s, Good
AmerTran Type 152 Audio Output Transformer, for Pair 210s, Good
AmerTran Type 152 Audio Output Transformer, for Pair 210s, Good
AmerTran Type 152 Audio Output Transformer, for Pair 210s, Good
AmerTran Type 152 Audio Output Transformer, for Pair 210s, Good
AmerTran Type 152 Audio Output Transformer, for Pair 210s, Good

AmerTran Type 152 Audio Output Transformer, for Pair 210s, Good

$ 7.91

Availability: 100 in stock
  • Condition: used, good.
  • Refund will be given as: Money Back
  • Modified Item: No
  • Brand: AmerTran
  • Country/Region of Manufacture: United States
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • Return shipping will be paid by: Buyer
  • Model: 152
  • Item must be returned within: 30 Days
  • Custom Bundle: No
  • MPN: Does Not Apply

    Description

    You are bidding on an AmerTran type 152 audio output transformer.  It is good, measuring 430 ohms on the side marked Speaker, and about 800 ohms with a centertap on the other side.  It is in the type of interstage audio transformers of the 1920's battery set era, and may just be a variation of one of those with a centertap for the last output stage, designed for a 1000 ohm speaker.  I've been advised that this is designed for a pair of 210 tubes to the high impedance speaker.  It has an aluminum case with some signs of oxidation.  It measures  roughly 2 3/4 by 2 1/4 inches in cross section, not counting the terminals, and 2 1/2 inches tall. It should be useful for someone. Shipping weight is 2 pounds. Please see my other auctions for more interesting tubes, and radio and audio items.