замикач уповільненої дії
bus-tie switch; bus tie switch
ATR switch (anti-transmit-receive switch)
clock delay mechanism
continuous delay
delay arming mechanism
delay detonator
delay element
delay fuze
delay pellet plug
long-delay fuze
preset delay
short-delay fuze
time-delay mechanical fuse detonator
superquick and delay action
arming delay
delay advance
delay method
delay of ignition
delay-action fuze
delay
ignition delay
delay-line-type pulser
launch time delay
delay release sinker
selective delay fuze
arming delay device
armament control switch
band switch
control switch
control timer switch
function switch
hand switch