Note
Kit or wired.
QST, Jul 1966, p. 112.
QST, Aug 1967, p. 107.
QST, Jan 1968, p. 160.
The Eico model 717 electronic keyer had self-completing characters and speeds of 3–65 wpm in four ranges. Its keying output was an SPST reed relay. The 717 used five tubes and two silicon rectifiers. The power supply and speaker were built-in.