High Quality Multi Purpose Control Knob
Sold as a multi choice re quantity, see drop down box above.
1, 2, 5, 10 or 25 Pieces – the more you buy the greater the discount.
Knurled rim enabling a secure grip for precise adjustment.
Polished aluminium center plate (may be slightly marked as knobs stored loosely)
White position pointer
10mm Push Fit
To suit a 4mm Diameter D shaped shaft. (See photo’s)
The D socket column is 11mm in diameter
and is much deeper than the rim of the knob @ 19mm
Depth of socket for shaft approx 17mm
Made from a tough plastic the ‘D’ socket on the knob is very sturdy being reinforced with a tensile steel clip ring
The rotary switch we show in the photographs above has a solid multi switching action which the knob copes with easily.
Please note:- When fitting the knob to the shaft these are so solidly put together that quite a lot of force is required.
If replacing a broken knob check that the D shaft is 4mm and most important check that the shaft hasn’t seized (quite often this is why the old knob breaks) if it moves freely then this replacement should be fine and as our minimum quantity is 2 – you get a spare!
These knobs are multi-purpose
Suiting applications from the precise adjustment of potentiometers/tuning controls on radio’s etc. to domestic appliance switches cookers etc.
Basically if the shaft you need a knob for looks like the one pictured above, then problem solved.
*Seen pictured with rotary switch (Item number 391973403304) This is not included in this listing but is available for purchase from our shop, just copy and paste the item number into the ebay search bar
We Purchase Surplus Stock!!!
If you or your company has items similar to the above, or indeed any electronic components surplus to requirements, please contact us with details as we are keen to increase our stock profile.
As many of our lines come in to us as surplus – sometimes from high end ‘Milspec’ type manufacturers we try to pass on our savings to our customers – often selling industrial grade or military spec components at a fraction of their original cost.