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 >  Encoders  >  EC12 Series
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12mm Size Insulated Shaft Encoder EC12 Series
Encoders Features

Insulated shaft type with a wide variety of applications.
A high resolution of 12-pulse/12-detent and 24-pulse/24-detent in 12mm size.
The adoption of a new shaft and bushing create a comfortable feel with high accuracy.
Incremental type.
A new variation-round shape with push switch EC12D type (15 pulse/30 detent) has been added to the lineup.
Applications
For various types of control in DVD players/recorders, mini component stereos, CD players, portable audio, monitors and various AV equipment.
For controlling mixing consoles and electronic music instruments.
ECD12D (New product, with push switch): for volume control in car audio and navigation systems.
For home appliances (microwave ovens).

 Product Line * For details information, click on the 'product number'  
Product No. Actuator length Torque Number of detent Number of pulse Operating direction Minimum packing unit (pcs.)
EC12E1220407 15mm Standard
3 to 20mN·m 		12 12 Vertical 1,200
EC12E1220406 20mm Standard
3 to 20mN·m 		12 12 Vertical 1,200
EC12E1220405 25mm Standard
3 to 20mN·m 		12 12 Vertical 1,200
EC12E1220301 8.5mm (Hollow shaft) Standard
3 to 20mN·m 		12 12 Vertical 1,200
EC12E1240405 20mm Lightest (jog)
3±2mN·m 		12 12 Vertical 1,200
EC12E1240406 25mm Lightest (jog)
3±2mN·m 		12 12 Vertical 1,200
EC12E1240301 8.5mm (Hollow shaft) Lightest (jog)
3±2mN·m 		12 12 Vertical 1,200
EC12E24204A2 15mm Standard
3 to 20mN·m 		24 24 Vertical 1,200
EC12E24204A7 17.5mm Standard
3 to 20mN·m 		24 24 Vertical 1,200
EC12E24204A8 20mm Standard
3 to 20mN·m 		24 24 Vertical 1,200
EC12E24204A9 25mm Standard
3 to 20mN·m 		24 24 Vertical 1,200
EC12E2420301 8.5mm (Hollow shaft) Standard
3 to 20mN·m 		24 24 Vertical 1,200
EC12E24404A8 20mm Lightest (jog)
3±2mN·m 		24 24 Vertical 1,200
EC12E24404A6 25mm Lightest (jog)
3±2mN·m 		24 24 Vertical 1,200
EC12E2440301 8.5mm (Hollow shaft) Lightest (jog)
3±2mN·m 		24 24 Vertical 1,200
EC12E24104A6 20mm Lightest (jog)
10mN·m max. 		Without 24 Vertical 1,200
EC12E2430404 20mm Standard
25±15mN·m 		Without 24 Vertical 1,200
EC12E2430401 25mm Standard
25±15mN·m 		Without 24 Vertical 1,200
  With Bushing Type
Product No. Actuator length Torque Number of detent Number of pulse Operating direction Minimum packing unit (pcs.)
EC12E1220813 25mm Standard
3 to 20mN·m 		12 12 Vertical 950
EC12E2420802 20mm Standard
3 to 20mN·m 		24 24 Vertical 950
EC12E2420801 25mm Standard
3 to 20mN·m 		24 24 Vertical 950
EC12E2420803 30mm Standard
3 to 20mN·m 		24 24 Vertical 950
EC12E2430804 20mm Standard
25±15mN·m 		Without 24 Vertical 950
EC12E2430803 25mm Standard
25±15mN·m 		Without 24 Vertical 950
EC12E2460802 30mm Heavy 40±15mN·m Without 24 Vertical 950
  With Switch Type
Product No. Actuator length Torque Number of detent Number of pulse Operating direction Operating force of push-on switch Travel of push-on switch Minimum packing unit (pcs.)
EC12D1524403 17.5mm 5±3mN·m 30 15 Vertical 3N 0.5mm 1,280
EC12D1564402 17.5mm 10±5mN·m 30 15 Vertical 3N 0.5mm 1,280