Ham Radio KITS - TOP PAGE - Washington Island BOOKS

Table of various Keyall kits:

kit pricing transistor voltage complexity notes
original Keyall - 500 simple discontinued
Keyall HV $14 500 simple updated version of original Keyall
Keyall HV $15.50 1000 simple updated version of original Keyall with higher voltage transistor option
Keyall HV $16.50 1000 simple with socket for PVI (IC), updated version of original Keyall with higher voltage transistor option
Keyall HV + $18 1000 medium latest version of Keyall HV PLUS an on-board power supply for use with 6.3 VAC heater voltage
Keyall HV + $19 1000 medium with PVI socket, latest version of Keyall HV PLUS an on-board power supply for use with 6.3 VAC heater voltage
Keyall Discrete $14 500 complex old board version, Discrete refers to separate parts rather than using an integrated circuit (IC)
Keyall Discrete $15.50 1000 complex old board version, Discrete refers to separate parts rather than using an integrated circuit (IC)
Keyall Discrete $15.50 500 complex latest board version, Discrete refers to separate parts rather than using an integrated circuit (IC)
Keyall Discrete $17 1000 complex latest board version, Discrete refers to separate parts rather than using an integrated circuit (IC)
SMT Keyall Discrete $14 500 complex & SMT a Surface Mount Technology (SMT) version of Keyall Discrete