For sale the TenTec Model 302 Encoder Keypad in mint condition... http://www.tentec.com/products/302R-Remote-Encoder-Keypad.html The 302R remote/encoder keypad allows armchair operation of the JUPITER, PEGASUS, RX-350D, OMNI-VII, ORION, or ORION II. $109 plus $5 shipping.. n7mb at yahoo dot com