W7RY Kenwood TL-922 and TL-922A QSK Board

Description

W7RY Kenwood TL-922 QSK Board
NO more noisy and unreliable relays in your TL-922!
This auction is for a HIGH QUALITY PC
board only
as shown. The board fits perfectly into the available space in the TL-922.
The board includes circuitry to convert the incandescent meter and TX and STANDBY lamps to super bright LEDs!
This auction is for a HIGH QUALITY PC
board only
as shown.
The board also provides
"soft key"
as part of it's design. Your transceiver will only see 10 volts DC @ 1ma to key the amplifier. You can also key the amplifier with + voltage. (5-20 VDC @ < 10 uA)
You will need to purchase a input relay board that is available from me here:
https://www.ebay.com/itm/283294215137?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649
You can use whatever relay you want, but my relay works very well, is easy to mount, and is super fast!
You will also need a 26.5 volt vacuum relay such as a Jennings RJ1, Kilovac  HC-1, Siemens V311 or a VHC-1.
These relays are available from Henry Radio or RF Parts. These relays are the only ones fast enough. Do NOT use anything other than these or its
equivalent
.
One side note...
I have observed that in ALL of the amplifiers (SB-220, SB-200, TL-922, AL-82, Drake L4B) that I have installed FAST W7RY QSK RELAY systems into, have QUIT arcing in the the tuning capacitors even with no additional parasitic suppression methods! In my opinion, the reason for 99.5% of tuning capacitor arcing is improper T/R relay sequencing and SLOW open frame relays that cant keep up with your modern transceiver.
Parts list and instructions are sent via email
after
your purchase when you email me which is shown above. My "callbook" address works well too.
This auction is for a HIGH-QUALITY PC
board only
as shown.
All parts are available from Mouser. The parts list is included on the schematic which also has installation notes. This is not a kit. It is a bare circuit board only.
You must email me at the address shown in the pictures,
so I can send your documentation. Please include your eBay ID in your email.
Please don't email me through eBay! I cannot send it though the eBay email system because it does not allow attachments!
If you have
questions
, please email me
directly, not through eBay.
I
nternational shipping please note! I ship by US mail. I cannot track an item any better than you can. It takes time for items to get to you. I can’t control this time, nor can you. I'm sorry, but I can’t be responsible for the mail system worldwide. Please understand this.
Due to my travel schedule, I can only ship on Monday, Friday or Saturday. Thanks for understanding.
Thanks!
73, Jim W7RY