Tesla PCC88 7DJ8 Dual Triode Balanced Sections Tested Low Noise O-Getter
$39.99
Listed on eBay. Confirm current availability, shipping, and final price before purchasing.
View & buy on eBay- Brand
- Tesla
- Model
- Tesla PCC88 7DJ8
- Condition
- Used
Listing details
Vintage Tesla PCC88 / 7DJ8 Dual Triode
One individually photographed Tesla PCC88 / 7DJ8 with a top halo/O getter and gray internal structure.
Test results
Section 1: 1,250 µmhos / 13.6 mA
Section 2: 1,175 µmhos / 12.8 mA
Reference used: 840 µmhos minimum good
Reference used: 1,300 µmhos average new
The two sections measured closely together.
Additional checks:
No shorts indicated
No leakage indicated
Low noise during testing
No microphonics detected during testing
Results reflect measured performance at the time of testing.
The original Tesla printing is faded but remains visible. The glass, getter deposit and internal structure are shown clearly in the photographs.
Exact tube pictured. Supplied in a new white replacement box and securely packed for shipment.
Please verify that your equipment is designed for the PCC88 / 7DJ8. Compatibility with equipment designed for related 6DJ8/ECC88-family tubes depends on the equipment’s heater circuit.
SKU # 5-1 4522512209210