16mm rotary encoder

Flat type encoder shaft 24 pulse incremental mechanical rotary encoder

 Rotary encoder datasheet 

Type: Optional rotary encoder

Rated voltage:DC 5V

Resolution: 24 pulses/360 ( Or 12 pulses/360 )

Number of positions: 24detents (Step angle:15°±2°) 

 ( Or 12detents(Step angle:30°±2°)

Mounting Type: Panel, PCB Through Hole 

Built in Switch: No

Operating temperature range :-40°C to 85°C

L: 20mm, a: 12mm. ( Or Customer request customization ） 

 Structure and characteristics of incremental encoder 

1. It can rotate 360 degrees
2. In the rotation process, can produce high and low level of periodic changes of the output signal,
there is no fixed starting point and end point;
3. Can stop or start in any position
4. When used, generally do not pay attention to the results of the stop position, only emphasize the signal changes of the process

 Application Notes 

16mm size low-profile thin rotary encoder (incremental type)

cosideration.

3. With this products ,detent positon will always be aligned with A-OFF or ON phase. Therefore make the A phase of the microcomputer

the reference at the soft ware design stage.

4. At design of the pulse count process. Using the C/R filter circuit is Recommended.

5. Care must be taken not to expose this product to water or dew to prevent possible problem in pluses output waveform.

6. When encoder are used, the speed is suitable for controlling with 360°/s. The highest speed will lead that IC doesn't obtain

signal.Mean while,the slide contact in the inside of product can be divorced form in order to be poor conatct.