Stancor PC-8414 vintage power transformer for tube amplifier, radio, high-voltage power-supply, or restoration use.

Manufacturer ratings shown by the label/catalog information:

- Primary: 117 VAC, 50/60 Hz

- High-voltage secondary: 600-0-600 VAC, 200 mA

- 5 V secondary: 3 A

- Two 6.3 V secondaries: 3 A each

Test results:

- Test input: 122 VAC

- High-voltage secondary measured 1260 VAC total, approximately 630-0-630 VAC, no load

- 5 V winding measured 5.6 VAC, no load

- First 6.3 V winding measured 7.1 VAC, no load

- Second 6.3 V winding measured 7.1 VAC, no load

- Checked from each winding to the case: no shorts detected

- Checked between windings: no shorts detected

Condition:

- Used vintage transformer

- Paint loss, scratches, surface oxidation, and general age-related wear are visible

- Leads have been clipped and vary in remaining length; inspect all photos carefully

- Transformer weight is approximately 8 lb 15 oz before packing

Only the transformer shown is included. Installation should be performed by someone familiar with high-voltage tube equipment.