Includes USB and EIA-232 interfaces

Yellow backlit LCD display

 

$559.00 + Shipping

(We ship UPS Ground to US, elsewhere USPS Global Priority/Express where available)

RT-21 Universal Digital Rotor Controller

 

Same as RT-21 Plus Vacuum Fluorescent Display (VFD) and custom black front panel

 

$699.00 + Shipping

(We ship UPS Ground to US, elsewhere USPS Global Priority/Express where available)

RT-21D Deluxe Universal Digital Rotor Controller

 

 

Processor Upgrade for "Upgradable" RT-20 to RT-21 (Includes Processor Chip.  Manual and Software via e-mail zip)

    Unit MUST have USB connector on back

    $15.00 includes USPS priority mail in US.  (Additional for outside US)

Processor Upgrade for RT-20 to RT-21 (Includes Processor Chip, conversion socket.  Manual and software via e-mail zip)

    For units with no USB connector.  (All features EXCEPT USB are possible)

    $25.00 includes USPS priority mail in US.  (Additional for outside US)

Same as above PLUS adds new LCD display needed for Vanity and Brightness features

    $80.00 includes USPS priority mail in US.  (Additional for outside US)