AB ‘H’ Type Rotary Switch
6 Wafer 4 Switch Positions Per Wafer
Manufacturer’s part no. is unknown it is however marked:-
AB ‘H’ Type Made in England
This high quality switch came to us as a part of a parcel of surplus components from a large Milspec type co.
Connection to the switch is via 5 silver plated solder tags per wafer ( 1 being the common which is connected to the other 4 in turn as the switch is rotated, the switch has 6 wafers and so with 4 switches each – 24 switches in total.
Strongly sprung ball mechanism between each position so it operates with a solid clunk on each turn
Panel mounting 10 mm hole required nut fixing (supplied)
6.3mm (1/4″) Shaft – 8mm Long
Ideal for multi function switching, audio switching etc.
Spring loaded action switch turns with a solid clunk to each position
The shaft is 8mm long and 6mm in diameter with a threaded hole
Max overall diameter of insulating paxolin wafers 39mm
Max width where connecting rods go through 47mm
Length from front face of shaft to its furthest point through the 6 wafers 86mm
THESE PARTS CAME TO US AS PART OF A “JOB LOT” OF SURPLUS STOCK ORIGINATING FROM A LARGE MILSPEC TYPE OEM.
THEY ARE NOT DATE CODED BUT WE KNOW THEY HAVE BEEN IN STORAGE FOR SOME YEARS
– IF THERE IS SUCH A THING AS AN ANTIQUE ELECTRONIC COMPONENT – THESE QUALIFY!
IDEAL IF YOU ARE LOOKING FOR OLD QUALITY PARTS TO GIVE AUTHENTICITY TO A RENOVATION PROJECT
PLEASE NOTE DUE TO THEIR AGE WE HAVE CLASSIFIED THEM AS “NEW OTHER” IN FACT THEY ARE AS NEW THOUGH THEY MAY HAVE PICKED UP A LITTLE DISCOLOURATION (THEY HAVE BEEN LOOSELY STORED WRAPPED IN TISSUE). SEE PHOTOGRAPHS ABOVE FOR GENERAL CONDITION.