Zener diodes - 12.1V

For use in the VCB/VVR voltage control circuits

This particular value of zener diode is typically specified in VVR implementations and I use it in the VCB kit. At just 1.3W power rating, it’s most likely too small for use in voltage dropping for your amplifier’s B+ – use the 5W type for that. It might be suitable for clipping, but I haven’t tried it.


Out of stock

Note: (April 2022: the Russian invasion of Ukraine and the sanctions have disrupted the global supply of valves. Therefore, only the version without valves is available until further notice.).