8pcs 9Pin PCB Ceramic Vacuum Tube Socket Valve Base 12AX7 12AU7 ECC83 DIY Parts

Features:

For 9pins tube: 12AX7 12AU7 ECC83 6N11…
Working Voltage:1500V
Contact Resistance >0.01Ω
Insulation Resistance <10000MΩ
Useful Life: 200 times

Package included:

8 x Tube Socket