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EC21 hollow shaft Incremental encoder

Model
Nature of the Manufacturer
Other
Product Category
Incremental encoder
Place of Origin
City, Province
Overview
EC21 hollow shaft Incremental encoder
Product Details

Encoder model:EC21
Name:Hollow shaft incremental encoder
Main Specifications:

Dimensions:∮21mm;
Rated power: DC 5V;
Location Number:30;
The number of pulses:15;
Operating temperature:-40°C to 85°C;
Service life:50000 More than times;

Product Features:

Body thickness of thin, long life, a better feel of operation, the hollow space may additionally push switch mechanism.

Applications:The product is suitable for car audio, car air conditioning, car navigation and other household appliances, the related electronic equipment, primarily as adjust the volume, adjust the temperature, frequency, function switch and so on.
EC21ProductSpecifications

ONE、MECHANICAL CHARACTERISTIC
1、 Detent Torque :70±50gf.cm/150±50gf.cm
2、Number and position of detent:30( 12°±3°)
3、Shaft wobble :0.2 mm MAX
4、Shaft play in rotational wobble :2° MAX

TWO、ELECTRICAL CHARACTERISTIC
1、Resolution :15/360°
2、Phase difference :≥5 ms
3、Rated voltage : DC 5V
4、Insulation Resistance :10MΩ 1 Minute at DC 110V
5、Dielectric Voltage :1 Minute at AC 110V

THREE、ENDURANCE CHARACTERISTIC
1、Rotational life :50,000 cycles Min

Note:In this catalog,if some parame ters lr drawings are different from the "Approval
sheet",it's subject to the "Approval sheet".

DownloadEC21.pdf