Philips E80F – matched pair “EF86 upgrade” NOS
USD 95.00 USD
Specifications
| Brand | Philips |
| Type | NOS Tube |
| Country/Region Of Manufacture | Netherlands |
The glass is a bit taller though so make sure. Test as a perfect matched pair at 4.0 and 4.0mA where 3.0mA is the nominal value for an unused tube. They also test good for gas,leakage and shorts.