This Cetron Pair (2) of 4B32 Rectifier Tubes, are used in the  Collins KW-1 and Johnson KW Desk Amplifier. They are NEW in the Boxes and Replace the Mercury Vapor 872As which can cause problems.  I have only a few sets left.

This Collins 35C-1 Low Pass Filter for the 32V Series Transmitters, is in Very Condition and provides 75 dB attenuation.  This Filter is probablly the best built low pass filter ever built. It weighs nearly 4 pounds and is silver plated. It has the...

This Collins 35C-1 Low Pass Filter for the 32V Series Transmitters, is in Excellent Condition and provides 75 dB attenuation.  This Filter is probablly the best built low pass filter ever built. It weighs nearly 4 pounds and is silver plated. It has...

This Collins 30S-1 Amplifier part, was pulled from a working 30S-1 Amplifier, and comes with a money back, satisfaction guarantee. This item, as with most Collins 30S-1 parts, is very hard to find! All Items that were wired in, were removed by...

This  Collins KWS-1 &  30S-1 Sprague  Replacement for C206 Capacitor .15 uF @ 5000 Volts  is in Excellent Condition.  This is the capacitor that resonates the Choke input in the 30S-1 amplifier and KWS-1 transmitter...

This General Electric 6BF5 Audio Tube Sleeve of 5, are brand new tubes. this is the audio tube that has a lot of gain and is used in the Collins S-Line receivers.  It tends to run hot because of the high gain so it is nice to have some spares. I...

This Shure 526T & 550LNEW R96 Dynamic Microphone Element Cartridge, is the original replacement element for the 550L,  526T and 526T Series II desk microphones.  It is brand new in the original box.  The Shure 526T microphones were...

This Collins 30S-1, Brand New Set of (3) 8.2 Ohm Resistors from of Power Supply Back Panel R-201, 215 is Collins P/N 710 2126 00  This set of 3 resistors are new in the original boxes.  This is a great price on a set and I have only a limited...

Shure 55SH Series II Unidyne Cardioid Vintage Looking Dynamic Microphone NEW he Shure 55SH Series II is a Unidyne cardioid dynamic microphone boasting a classic look and vocal-tailored sound for recording sessions, live stage applications,...

This Icom SP-20 & SP-34 Phonema PHITS 134A Speaker Enhancement Material Kit, is New in the Box.   This kit is made to apply to the SP-20 and SP-34 Icom Speakers, and will greatly enhance the frequency responce and tone.  This is a great...

This Kenwood New in Box, YK-88CN-1 Plug in 250 Hz CW filter for the TS-950S, TS-940S, TS-850S, TS-450S and More, was purchased and never installed.

This Collins Original NEW Loading Capacitor for the 32S-1 /2/ 3 and KWM-2 / 2A, is  P/N 920-0136-00  It is New old Stock and in excellent condition.