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     Rotary Switches   >>  Encoders
Incremental Encoders Type E20 & E27


16 or 32 detents standard resolution
With or without integrated push button
Rotational life: 100,000 revolutions
0.5, 1.5 or 2.5 Ncm switching torque
Gold plated contacts
Optional IP67 front panel sealing
Operating temperature range: -40 to +85°C
Various options and customization
 
 
  Configure It
Magneto-Optical Encoder Type E50


Wear-free design provides 10,000,000 revolutions
Contactless magnetic indexing system enables free running operation (virtually no friction)
Optical high speed contact sensing
24 or 32 detents resolution
With or without integrated push button
Switching torque: From 0.45 to 1.5 Ncm
 
 
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Incremental Encoder Type E33
E33 is a high quality, cost effective incremental encoder available with or without push button switch. This new, low profile encoder boasts a unique combination of ruggedness with available options, while providing an excellent indexing feel. The E33’s versatile design enables Elma’s engineers to react quickly to requests for customer-specific solutions, even in small quantities.

16 or 32 detents standard resolution
With or without integrated push button
Rotational life: Up to 1,000,000 revolutions
Excellent indexing feel with 0.5, 1.5, 2.0 or 2.5 Ncm switching torque (remains consistent over life)
Gold plated contacts
Robust metal housing with metal shaft
11.5 x 12.3 x 4.9 mm body size
Optional IP68 front panel sealing
Operating temperature range: -40 to +85°C
Various options and customization
 
 
  Configure It
Dual Concentric Encoder Type E37 (preliminary)


Dual concentric: Two encoders - one space
16 or 32 detents standard resolution
With or without integrated push button
Rotational life: Up to 1,000,000 revolutions
Excellent indexing feel with 0.5, 1.5, 2.0 or 2.5 Ncm switching torque (remains consistent over life)
Gold plated contacts
Robust metal housing with metal shaft
11.5 x 12.3 x 9.1 mm body size
Optional IP68 front panel sealing
Operating temperature range: -40 to +85°C
Various options and customization
 
 
  Configure It


Need Customization?
Whether its modifying one of our standard products or a fully customized design, Elma can help you with your application. Our sales engineers can confirm that the product you selected is best