OddMix IconOddMix VACUUM TUBE - 1R5 

1R5 Pentagrid Converter RCA Radiotron Electronic Miniature Vacuum Tube

This is an original, discontinued RCA Radiotron 1R5 electronic tube. These miniature type tubes were designed as RF mixer and amplifier stage in many lightweight, compact, portable, battery operated equipment. Excellent part for antique radio, instrument or equipment restoration. Useful as a replacement, for electrometer circuits or a foundation for a private vacuum tube museum. It is a NOS tube - New Old Stock, unused, in a standard box, in excellent condition.
1R5 Pentagrid Converter RCA Radiotron Electronic Miniature Vacuum Tube [13 KB]
HARD TO FIND ORIGINAL HISTORICAL TUBE

Features:

1R5 Pentagrid Converter
MFG: RCA Radiotron Quality Made in USA
RF, AF, Mixer/Oscillator, Amplifier - Electrometer
Heater: 1.4 V, 50 mA
Plate: 90 Vmax, 1.6 mAmax
Base: 7-pin miniature, all glass

Notes:

NOS - [New Old Stock] tube Original box
Unused Price: $50 One available
S/H included within continental US
1R5 Miniature 7-Pin All Glass Electronic Vacuum Tube Electrode Connections   F=Filament, G=Grid
PIN # 1 2 3 4 5 6 7
Electrode F-, G5 Anode G2, G4 Grid 1 F1, G3 Grid 3 F+
Previous Page

Click to Order Only one item available unless otherwise indicated
Click the credit card pictures left to order
E-Mails always answered unless return e-mail is blocked
Copyright 2017 K Nagy - http://www.OddMix.com - All Rights Reserved
Page Revised: 2017-04-05 - - Privacy Policy - Site Map - Support