NOS Power Transformer 100 Watt tube amp. dual primary 

Description: NOS Power Transformer 100 Watt tube amp. dual primary . Condition is New. Shipped with USPS Priority medium flat rate box This is a transformer for a tube amp. project. I used 4-6L6's for 100Watt output. The temperature rise was insignificant at full power and I do not know the VA but I am sure it is more than 100W. It has a Copper Flux shorting band. Dual Primary.Its Secondary Voltages are Red to Red 170V AC.--Blue to Blue 33V. AC. -- Green to Green With Center Tap. 6.5V AC. and Yellow to Yellow 6.5V.AC ALL VOLT VALUES ARE UNLOADED.Distensions are 3 1/2 x 4 7/8 x 4 1/4 high. Please E mail me with your questions before you bid. I have used this part in production of a guitar amp. using a Voltage doubler in main B+ supply for 480V.DC Blue winding is for negative 46V. bias. The Yellow winding can be put in series with Red being careful of phasing to Tweak the main B+ winding by another 18VDC. I can fit three of these in the medium Flat rate box.Thank you. IT HAS THE OLD FRAGILE CLOTH COVERED WIRE THAT WAS CHAFED. i PUT TUBING ON THE PRIMARY WIRES SO AS NOT TO HAVE ANY SHORTS.

Price: 30 USD

Location: Nescopeck, Pennsylvania

End Time: 2024-07-31T22:56:20.000Z

Shipping Cost: 18.4 USD

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Item Specifics

Restocking Fee: No

Return shipping will be paid by: Buyer

All returns accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money Back

Brand: Schumacher

Custom Bundle: Yes

Modified Item: Yes

Bundle Description: I will combine your purchases into one box

Country/Region of Manufacture: United States

Modification Description: added tubing on primary wires

MPN: 7018