Heres my semi relic No2 pressure switch
this was the first boobtrap switch developed by M.D.1 in 1939
It acivates by pressure of 30-40 lbs ,
Developed as a boobytap device it could also be used to initiate demolition charges
this was the first boobtrap switch developed by M.D.1 in 1939
It acivates by pressure of 30-40 lbs ,
Developed as a boobytap device it could also be used to initiate demolition charges