Oak Bluffs, MA old classifieds archive and funnies > Industrial Machines
> Rotary encoder push button switch ideal for data entry
Rotary encoder push button switch ideal for data entry
Rotary Encoder push button switches
There is a continuous rotary switch decoded using 2 bit gray code having 20 positions
and a built in push button switch (push to operate)
Mechanical drawing can be emailed on request
Applications include data entry as with modern in car CD players,
for volume & on/off control or
data selection via LED or LCD display
The possibilities for this item are endless being limited only by your imagination
information on the gray code can be found here http://en.wikipedia.org/wiki/Gray_code
Postage discount is automatically give on multiple items
Contact Resistance :- 3 ohms maximum
Contact Rating :- 1 mA @ 5 VDC
Insulation Resistance :- 10 meg ohms @ 250 VDC
Contact Bounce @ 15 RPM :- 5.0 ms. maximum
Operating Temperature Range :- -30 °C to +70 °C (-22 °F to +158 °F)
Storage Temperature Range :- -40 °C to +85 °C (-40 °F to +185 °F)
Humidity:- MIL-STD-202, Method 103B, Condition B
Contact Bounce :- 10~55~10 Hz / 1 min. / Amplitude 1.5 mm
Rotational Life :- 30,000 cycles minimum
Switch Life :- 20,000 cycles minimum
Mechanical Angle :- 360 ° continuous
Running Torque :- 30.6 to 204 g-cm (0.42 to 2.83 oz.-in.)
Shaft Side Load (Static) :- 2.04 kgf (4.5 lbs.) minimum
Weight :- 3 gm (0.1 oz.) maximum
Terminals :- Printed circuit board terminals
Switch Type :- Contact Push ON Momentary SPST
Power Rating (Resistive Load) :-10 mA at 5 V DC
Switch Travel :- 0.5 +0.4/-0.3 mm
Switch Actuation Force :- 360 +153/-102 gf (5 +2.1/-1.4 oz.-in.)
This is all the technical data I have on this item.
Cheques must be cleared before goods are released.
if your total order is over £10.00 then you must select Recorded Delivery.
if its over £32 then you must select Royal Mail Special Delivery
you send an email stating you take responsibility for your items if it gets lost
I will provide a scanned image of the Certificate of posting.
If your unsure then please request total
if its over £32 then you must select Airsure.
you send an email stating you take responsibility for your items if it gets lost
I will provide a scanned image of the Certificate of posting.
If your unure then please request total.
We are a green company and as such we try to reduce the paper waste.
We don’t use excessive packaging material and wont send small items in very large boxes
So don’t be surprised if you don’t get any paper work with your order.
We've had no complaints about no paper work being issued
If you like, we can email invoices and data sheets as requested (please email).
It should be noted that the nut shown in the photo
is not supplied with this item.
It is the same thread as used on 16mm Comercial POTs
