UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Philips 834A and 274A. Substitute for B3 994V.

turretslug · 29th Oct 2020, 10:31 pm

Beware that the 6N2P is only usable at 6.3V though, as it forsakes the heater centre tap so that a base connection to a screening plate between the two anodes is available instead.

29th Oct 2020, 10:31 pm	#6
turretslug Dekatron Join Date: Nov 2011 Location: Surrey, UK. Posts: 4,398	Re: Philips 834A and 274A. Substitute for B3 994V. Beware that the 6N2P is only usable at 6.3V though, as it forsakes the heater centre tap so that a base connection to a screening plate between the two anodes is available instead.