Description
AB ‘H’ Type Rotary Switch
3 Wafer 2 Switch Positions (1 Clunk) 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 top 2 wafers is via 9 silver plated solder tags per wafer – 6 tags are switched in pairs (3 switches)
The other 3 tags are extended and are always in touch with the central switch plate
The bottom wafer has 6 tags 2 pairs are switched the other 2 tags are extended and are always in touch with the central switch plate
Strongly sprung ball mechanism so it operates with a solid clunk on each turn back and forth.
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 3 wafers 60mm
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.
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